8
Abstract-- This paper is a synthesis of the work done at Institut de Recherche d’Hydro-Québec for modeling and simulating wind power plants for power system studies. The electromagnetic transient model of a wind generator using a doubly-fed induction generator is presented. Modeling techniques for simulating large wind power plants are described. Model validation using field measurements and simulation study are presented. Real-time simulation of 25 aggregate wind power plants into the series-compensated Hydro-Québec power systems is finally presented and illustrates the feasibility of using large-scale electromagnetic transient simulations for power system studies. Index Terms—Wind generator, wind power plant, modeling, model validation, simulation, real-time simulation. I. NOMENCLATURE WPP wind power plant WG wind generator IREQ Institut de Recherche d’Hydro-Québec DFIG doubly-fed induction generator POI point of interconnection EMT electromagnetic transients MATLAB/SPS MATLAB/SimPowerSystems HVDC high voltage direct current WFMS wind farm management system II. INTRODUCTION Y M 2015 Hydro-Québec will be carrying about 4000 W of wind power over its transmission system. Integrating WPPs generation under optimal conditions requires extensive modeling and simulation. Modern WGs use sophisticated conversion systems including power electronics and advanced control systems. The diversity of actual WG technologies, the rapidity with which these technologies are developing and the difficulties to obtain technical data from WG manufacturers due to intellectual properties have for consequence that there is not any standard WG models for power system studies. Furthermore, WGs are generally grouped together to form WPPs. A typical large WPP may count several tens of WGs connected to a collector system comprising overhead lines and cables. Due to power computation limitations, it remains unrealistic to simulate each WG of each WPP of a This paper was originally published at the "9th International Workshop on Large-Scale Integration of Wind Power into Power Systems as well as on Transmission Networks for Offshore Wind Power Plants." http://www.windintegrationworkshop.org/previous_workshops.html Large-Scale Real-Time Simulation of Wind Power Plants into Hydro-Québec Power System Richard Gagnon, Gilbert Turmel, Christian Larose, Jacques Brochu, Gilbert Sybille, Martin Fecteau power system. Simplified or aggregate models of WPPs are thus required for power system studies. A major research project on WPP modeling for Hydro-Québec power system studies was therefore undertaken at IREQ. R. Gagnon , G. Turmel, C. Larose, J. Brochu, G. Sybille, are with IREQ Varennes, QC Canada J3X 1S1 (email: [email protected]) M. Fecteau is with Hydro-Québec TransÉnergie, Montréal QC Canada H5B 1H7. The project objectives were: To develop a model of a type-III WG (DFIG) for EMT studies To validate the model with field measurements To develop or validate methods to form aggregate models of WPPs for load flow, stability and EMT studies To validate the aggregate model of an actual WPP with field measurements To develop methods for large-scale EMT simulation of WPPs. This paper is a synthesis of the work done in this project. Most of the topics presented here have already been published or are submitted for publication. Nevertheless, none has been published on the integration of the diverse methods and results issuing from this project for large-scale real-time simulation of WPPs in the EMT domain. This last achievement of the project is presented at the end of the paper. Knowing that a huge number of simulations would be required to reach the project objectives we chose Hypersim simulator with MATLAB/SPS models of WGs as simulation environment. Hypersim is a fully digital simulator developed by Hydro-Québec for real-time and off-line simulation [1]. Hypersim can import the code generated from a MATLAB/Simulink model through the MATLAB Real Time Workshop (RTW) [2]. The paper is divided into four sections. The MATLAB/SPS models of WGs and the modeling techniques for simulating large WPPs with Hypersim are respectively presented in sections III and IV. Section V presents model validation. This includes validation of type- III WG and WPP models using on-line disturbance monitoring, validation of aggregation techniques for WPP modeling and generic equivalent collector system parameters for large WPPs. The last section presents the real-time simulation of 25 generic WPPs connected to a Hypersim 643-bus (3-phase bus) model of the Hydro- Québec power system. This simulation illustrates the feasibility of using EMT large-scale simulation for integrating wind power and to study possible interactions between series-compensated power system, real HVDC controls, and massive wind power generation. B 1 of 8

Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

  • Upload
    vuhanh

  • View
    227

  • Download
    1

Embed Size (px)

Citation preview

Page 1: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

Abstract-- This paper is a synthesis of the work done at Institut de Recherche d’Hydro-Québec for modeling and simulating wind power plants for power system studies. The electromagnetic transient model of a wind generator using a doubly-fed induction generator is presented. Modeling techniques for simulating large wind power plants are described. Model validation using field measurements and simulation study are presented. Real-time simulation of 25 aggregate wind power plants into the series-compensated Hydro-Québec power systems is finally presented and illustrates the feasibility of using large-scale electromagnetic transient simulations for power system studies.

Index Terms—Wind generator, wind power plant,

modeling, model validation, simulation, real-time simulation.

I. NOMENCLATURE

WPP wind power plant WG wind generator IREQ Institut de Recherche d’Hydro-Québec DFIG doubly-fed induction generator POI point of interconnection EMT electromagnetic transients MATLAB/SPS MATLAB/SimPowerSystems HVDC high voltage direct current WFMS wind farm management system

II. INTRODUCTION

YM

2015 Hydro-Québec will be carrying about 4000 W of wind power over its transmission system.

Integrating WPPs generation under optimal conditions requires extensive modeling and simulation. Modern WGs use sophisticated conversion systems including power electronics and advanced control systems. The diversity of actual WG technologies, the rapidity with which these technologies are developing and the difficulties to obtain technical data from WG manufacturers due to intellectual properties have for consequence that there is not any standard WG models for power system studies. Furthermore, WGs are generally grouped together to form WPPs. A typical large WPP may count several tens of WGs connected to a collector system comprising overhead lines and cables. Due to power computation limitations, it remains unrealistic to simulate each WG of each WPP of a

This paper was originally published at the "9th International Workshop on Large-Scale Integration of Wind Power into Power Systems as well as on Transmission Networks for Offshore Wind Power Plants."

http://www.windintegrationworkshop.org/previous_workshops.html

Large-Scale Real-Time Simulation of Wind Power Plants into Hydro-Québec Power System

Richard Gagnon, Gilbert Turmel, Christian Larose, Jacques Brochu, Gilbert Sybille, Martin Fecteau

power system. Simplified or aggregate models of WPPs are thus required for power system studies. A major research project on WPP modeling for Hydro-Québec power system studies was therefore undertaken at IREQ.

R. Gagnon , G. Turmel, C. Larose, J. Brochu, G. Sybille, are with IREQ Varennes, QC Canada J3X 1S1 (email: [email protected])

M. Fecteau is with Hydro-Québec TransÉnergie, Montréal QC Canada H5B 1H7.

The project objectives were: To develop a model of a type-III WG (DFIG)

for EMT studies To validate the model with field measurements To develop or validate methods to form

aggregate models of WPPs for load flow, stability and EMT studies

To validate the aggregate model of an actual WPP with field measurements

To develop methods for large-scale EMT simulation of WPPs.

This paper is a synthesis of the work done in this project. Most of the topics presented here have already been published or are submitted for publication. Nevertheless, none has been published on the integration of the diverse methods and results issuing from this project for large-scale real-time simulation of WPPs in the EMT domain. This last achievement of the project is presented at the end of the paper.

Knowing that a huge number of simulations would be required to reach the project objectives we chose Hypersim simulator with MATLAB/SPS models of WGs as simulation environment. Hypersim is a fully digital simulator developed by Hydro-Québec for real-time and off-line simulation [1]. Hypersim can import the code generated from a MATLAB/Simulink model through the MATLAB Real Time Workshop (RTW) [2].

The paper is divided into four sections. The MATLAB/SPS models of WGs and the modeling techniques for simulating large WPPs with Hypersim are respectively presented in sections III and IV. Section V presents model validation. This includes validation of type-III WG and WPP models using on-line disturbance monitoring, validation of aggregation techniques for WPP modeling and generic equivalent collector system parameters for large WPPs. The last section presents the real-time simulation of 25 generic WPPs connected to a Hypersim 643-bus (3-phase bus) model of the Hydro-Québec power system. This simulation illustrates the feasibility of using EMT large-scale simulation for integrating wind power and to study possible interactions between series-compensated power system, real HVDC controls, and massive wind power generation.

B

1 of 8

Page 2: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

III. WIND GENERATOR MODEL

The Matlab/SPS model of the type-III WG is shown in Fig. 1. The AC/DC/AC converter is divided into two components: the rotor-side converter (Crotor) and the grid-side converter (Cgrid). Crotor and Cgrid are Voltage-Sourced Converters that use forced-commutated power electronic devices (IGBTs) to synthesize an AC voltage from a DC voltage source. A capacitor connected on the DC side acts as the DC voltage source. A coupling inductor L is used to connect Cgrid to the grid. The three-phase rotor winding is connected to Crotor by slip rings and brushes and the three-phase stator winding is directly connected to the grid.

The power captured by the wind turbine is transmitted to the drivetrain modeled as a two-mass system. The turbine model is illustrated in Fig. 2. Turbine and drivetrain parameters are given in [3]. The drivetrain mechanical power is converted into electrical power by the induction generator and it is transmitted to the grid by the stator and the rotor windings. The control systems in Fig. 3 to 5 generate the pitch angle command and the voltage command signals Uctrl_rotor and Uctrl_gc for Crotor and Cgrid respectively. These output signals are used to control the speed of the generator, the DC bus voltage and the reactive power at the grid terminals.

TurbineDrive Train

Control System

Cgrid Crotor

DFIG

3

C

2

B

1

A

TurbineSpeed

Pitch_deg

WindSpeed_m/s

TurbTorque_puMec

g

A

B

C

+

-

g

A

B

C

+

-

TurbTorque_puMec

GenSpeed

TurbineSpeed_pu

Tm_Shaf tTorque_pu

A

B

C

a

b

c

IdealTransformer

[Iabc_grid_conv]

[Vabc_B1]

[Vabc_rotor]

[Pitch_deg]

[Tm_pu]

[Uctrl_rotor_conv]

[Uctrl_grid_conv]

[Vabc_grid_conv]

[Turbine_speed]

[Iabc_stator]

[Tm_pu]

[Turbine_speed]

[Vabc_B1]

[Iabc_grid_conv]

[Pitch_deg]

[Uctrl_rotor_conv]

[wr_pu]

[wr_pu]

[Uctrl_grid_conv]

[angle_rotor_rad]

[Iabc_rotor]

[Vdc_V]

A B C

FilterQ=50

Vabc_stator_pu

Iabc_stator_pu

Iabc_gridconv _pu

Iabc_rotor_pu

Vdc_V

Qref _pu

angle_rotor_rad

wr_pu

Uctrl_gridconv

Uctrl_rotor_conv

Pitch_deg

A B C

A B C

Choke

-K-

C1

c A

B

C

a

b

c

c

c

A

B

C

a

b

c

cA

B

C

a

b

c

m

A

B

C

a

b

c

Tm

2

Qref_pu

1

WindSpeed_m/s

Fig. 1. Matlab/SPS model of the type-III WG

A. Crotor control system

The rotor-side converter controls the generator speed and the reactive power measured at the grid terminals. The speed regulator is illustrated in Fig. 3. The pitch and the pitch compensation control loops are also illustrated in the same figure. See [3] for more details.

The speed is controlled in order to follow a pre-defined power-speed characteristic, named tracking characteristic. The actual power Pmeas is measured at the grid terminals of the WG and the corresponding speed of the tracking characteristic is used as the reference speed for the speed regulator. The output of the regulator is the electromagnetic torque (Tem cmd) that must be generated by the generator.

Fig. 4 illustrates control of the electromagnetic torque and of the reactive power. The d-axis of the rotating reference frame, used for d-q transformation, is aligned with the positive-sequence of stator voltage using a phase-locked loop. The reference torque (Tem cmd) is divided by a scaled

value of the q-axis flux of the generator in order to obtain the reference rotor current Id_ref that must be injected in the rotor by converter Crotor. The actual Id component is compared to Id_ref and the error is reduced to zero by a current regulator. The output of this current controller is the voltage Vdr that will be generated by Crotor.

As for the reactive power, it is measured at the grid terminals of the WG and it is compared to its reference value (Qref). The error is reduced to zero by an integral regulator (var regulator). Qref is the output of the wind farm management system (WFMS) that regulates the voltage at the POI of the WPP and the power system. The WFMS is not described in this paper. The output of the var regulator is the reference voltage Vref at the grid terminals of the WG. The actual voltage is regulated to its reference value Vref by an integral regulator. The output of this regulator is the rotor current Iq_ref that must be injected in the rotor by converter Crotor. The same current regulator as for the electromagnetic torque control is used to regulate the actual Iq component to its reference value. The output of the current controller is the voltage Vqr that will be generated by Crotor. The 3-phase voltage (Uctrl_rotor) of Crotor is obtained from a d-q to ABC transformation.

turb

Fig. 2. Turbine model

Fig. 3. Speed regulator, pitch control, and pitch compensation control loops

Fig. 4. Control system for rotor-side converter

B. Cgrid control system

The converter Cgrid is used to regulate the voltage of the DC bus capacitor and to keep grid converter reactive current to zero. The control system, illustrated in the Fig. 5 consists of a DC voltage regulator and a current regulator. The rotating reference frame used for d-q transformation is the same as for Crotor control system. The output of the DC

Q ref

Id ref

Id meas

Phi qFlux Estimator

K

+_

Q meas

Kis

V ref

V meas

Kvs

Iq meas

Current Regulator

Vdr

Vqr

dqto

abc

+ _

+ _

+_

Tem cmd

Iq ref

X.. Uctrl_rotor

Pmeas

Pitch

Pitch Compensation

Pitch Control

ref

X 1

s +1 meas PI

meas

+_meas

Tem cmd Porder

PI

PI

+ +

+ _ Porder

1

1s +1

Speed Regulator

X..

Wind Kb Cp(,Pitch)

Pitch K*Cp*Wind^3

Cp X. Power

turb

.X..

Wind

Torque

2 of 8

Page 3: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

voltage regulator is the reference current Id_ref for the current regulator. The current regulator controls the magnitude and phase of the voltage generated by converter Cgrid (Vgc) from the Id_ref produced by the DC voltage regulator and Iq_ref = 0.

Fig. 5 Control system for grid-side converter

IV. MODELING TECHNIQUES FOR SIMULATING LARGE WWPS

A detailed EMT model of WPP, with all WGs represented with the collector system, is required to validate any aggregate model of WPP.

However, using traditional EMT simulation tools, it is unrealistic to simulate each WG of a large WPP since simulation time becomes extremely long as the network size and number of WGs increase. On the other hand, progress in simulator and supercomputer now allow real-time simulation of large networks using EMT models.

IREQ’s real-time simulation expertise has been used to develop efficient modeling techniques for WPPs. As a result, a large WPP can now be simulated in detail, with each WG individually represented, in real-time or close to real-time. The resulting EMT simulation, performed on a parallel supercomputer, is fast enough to fulfill simulation needs in the time frame of EMT and transient-stability for validating aggregate model of WPPs. The next sections present a brief overview of the modeling techniques developed for large WPPs. More details are available in [4].

A. Modeling of power electronics in a wind generator

Modern WGs (type-III and IV) use power electronic converters with PWM switching frequencies in the 1- to 5-kHz range. The simulation of PWM switching is very demanding for EMT simulation, since each switching implies matrix manipulation that is very costly in computation time. Instead of using detailed switch model, two different approaches were implemented. These are identified as the average model and the switching-function model.

In the average model, the converter is represented by a 3-phase controlled voltage source. These sources are driven by the control voltages of the PWM converters. The capacitor voltage variation is also considered in this representation, since the AC power flowing in or out the converter must be kept equal to the DC power. The average converter model implies no switching and no change in circuit topology, offering very fast simulation speed. As harmonics are not represented, time step as large as 20-50 µs can be used to conduct various power system studies. Fig. 6 depicts the implementation of the average model for back-to-back PWM converters of the type-III WG.

Fig. 6. Average modeling of a back-to-back PWM converter

The second approach is the switching-function model. The same techniques of controlled voltage source is used, except that theses sources inject switched output voltages derived from the PWM control signals and PWM generators. Smaller time step is required for precise results and this representation includes harmonics generated by PWM switching.

B. Decoupling of WPP power system equations for parallel processing on a supercomputer

Real-time digital simulators, based on multi-processor system, have been relying on power system equation decoupling for more than a decade. Using this technique, part of the natural propagation delay of a transmission line is absorbed by the communication time between two processors. As a result, the large system impedance matrix can be divided into multiple smaller matrices and can be solved in parallel on many processors without numerical error. The reduced matrix size drastically diminishes the computation effort, thus improving simulation speed.

This technique is only applicable for overhead (O/H) line or underground (U/G) cable that are long enough, in order to have a total propagation delay that is longer than the simulation time step. Unfortunately, WPP collector networks use short lines, so the technique cannot be applied directly.

It is known that the propagation delay (tpropag) of a line involves its length (l) and its propagation speed (v), as in the following equation:

vlt propag and )1(1

LC

In order to decouple WPP collector system, the propagation delay of some selected U/G cables needs to be artificially increased. To do so without affecting the precision of the simulation results, this artificial increase is done by virtually moving and grouping the C from the surrounding power system components. Doing this, the global capacitance of the system is not modified, and only nearby capacitances are grouped to a punctual location.

To minimize the impact on simulation results, the virtual displacement of capacitances should be done in order to preserve the same total positive- and zero-sequence capacitance. Using this technique, the collector system can be decoupled in numerous sub-networks for very fast simulation time. Fig. 7 a) depicts this technique.

Similarly, each WG present on the WPP can be decoupled from the collector system for faster simulation. In

Id ref +_ PI

Id meas Vdc meas

Vdc ref

Iq meas

Iq ref = 0

Current Regulator

Vd gc

Vq gc

dqto

abc

Uctrl_gc+_

+_

3 of 8

Page 4: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

this case, decoupling is done at the U/G cable, or at the equivalent collector system impedance of an aggregate WPP, that interconnects the generator transformer to the collector system. If the total capacitance of surrounding U/G cables is not sufficient for decoupling, part of the transformer leakage inductance can be also moved to the decoupling cable. However this virtual displacement of the leakage inductance can only be done with a transformer with delta connection, to avoid impact on the zero-sequence impedance of the system. Fig. 7 b) depicts this technique.

Fig 7. Moving of L and C from surrounding components to allow decoupling of WPP collector system equations.

V. MODEL VALIDATION

A. Validation of type-III wind generator and WWP models using on-line disturbance monitoring

For the purpose of model validation, on-line monitoring equipment has been installed on a typical WPP connected to the Hydro-Québec power system. This WPP is composed of seventy-three 1.5-MW type-III WGs. Fig. 8 shows the WPP, with the voltages and currents monitored and their locations at the generator, feeder and POI levels. From 2007 to 2009, various disturbances (e.g. faults and frequency deviations) were recorded. Those recordings have been used to validate the type-III WG model in the EMT domain.

Fig. 8. Measurement points of a wind power plant

The model validation process used is based on playback techniques, where the model is fed with recorded voltages from the actual WG, and validation is confirmed when the model produces the same current as those recorded during the disturbance. Following the same approach of waveform playback, the entire WPP model has also been validated, using recorded voltages and currents at the POI level. The WFMS was also modeled and validated in the mean time.

Fig. 9 shows a comparison between simulation results and field measurements for a remote fault. It can be seen

that the conformity of the model with the field measurements is very good for this particular event. Such good correspondence of the model for a number of different operating conditions and recorded disturbances has greatly contributed to increase the confidence in the validity of the model. Fine-tuning the model is a process relatively straight-forward for small disturbance, but it becomes more complex with large and/or unbalanced disturbance due to various non-linearities. Regardless of the disturbance severity, this approach requires a good understanding of internal dynamics and control strategies of the WG to model.

a) Decoupling the WPP collector system

b) Decoupling a WG from the WPP collector system

IG

Fig 9. Comparison of recorded and simulated waveforms at the type-III WG level during a fault on the transmission network

B. Validation of aggregation techniques for WPP modeling

Use of the WPP aggregate models is required for power system studies. However, until recently, precision and validity of such models remained to be evaluated.

In order to validate the precision of aggregate models for EMT simulation, a detailed model of an actual 109.5-MW WPP was developed. Its 73 WGs of 1.5 MW are connected to a 34.5-kV collector system comprising 17 km of overhead lines and 62 km of cables. The detailed EMT model was developed using the modeling techniques presented in section IV.

With the availability of the fast-simulating detailed model of this WPP, an exhaustive simulation study [5] was performed for validating the adequacy of the National Renewable Energy Laboratory (NREL) equivalencing method [6]-[7] for modeling WPPs. This method, promoted by the Wind Generation Modeling Group (WGMG) of the Western Electricity Coordinating Council is illustrated in Fig. 10. Aggregated WGs of a WPP are represented by an equivalent WPP comprised of only one equivalent WG, one equivalent collector system (ECS) and actual station step-up and grounding transformers.

The simulation study demonstrates that the method proposed by NREL appears to offer precise results for various types of disturbances and operating conditions, for both EMT and stability studies. Fig. 11 shows the performance of the NREL method for WPP modeling. In this figure, a 2-phase fault is applied to 4 different models of WPP: the detailed 73-WG model, and three different

Voltage measurement

POI 230kV

34.5kV Feeder

To other feeders

To other WGs

Grounding transformer

Current measurement

IG

Selected type-III WG

V

I

V I

V I V I

I IV

V

4 of 8

Page 5: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

aggregate WPPs consisting of 1, 2 and 4 equivalent WGs.

Fig. 10. Single-machine equivalent WPP promoted by the WGMG.

Fig. 11. Comparison of a detailed WPP model with a 1-, 2- and 4-WG equivalent WPP models. More than one equivalent WG is not necessary for modeling a WPP when all WGs are exposed to the same wind speed.

C. Generic equivalent collector system parameters for large WPPs

The equivalent collector systems of 17 WPPs rated between 50 and 300 MW were analyzed. Using this sample, a set of generic equivalent collector system parameters were calculated to be used for prospective studies of WPPs for which little or no information is available yet. An exhaustive sensitivity study based on EMT simulations has confirmed the adequacy of the generic equivalent collector system parameters [8].

VI. LARGE-SCALE REAL-TIME SIMULATION OF WPPS

The objective of this section is to integrate the modeling techniques explained in the previous sections in order to simulate in real-time WPPs connected to the Hypersim model of the series-compensated Hydro-Québec power system.

A. Description of the Hypersim model of Hydro-Québec power system

The Hypersim model of the main part of Hydro-Québec power system is illustrated in Fig. 12. The eastern part of this power system, connected at Lévis substation, is illustrated in Fig. 13. In these figures the location of WPPs, including WFMS, is shown by wind turbine pictures. For the main part of the power system, all 735-kV buses are represented, the main 315-kV and 230-kV buses and some 161- and 120-kV buses are also represented. As for the eastern part of the power system, all 315- 230- 161- and 120-kV and some 69-kV buses are represented. The major part of the lower voltage transmission and distribution system, including the loads and generation, are represented by reduced equivalents. The hydroelectric generators models include turbine, automatic voltage regulator (AVR) and stabilizer. The line series compensation is also represented [9]. The simulated power system includes the following main components:

643 three phase buses 34 hydroelectric generators (turbine, AVR,

stabilizer) 1 steam turbine generator 25 WPPs 7 static VAR compensators 6 synchronous condensers 167 three-phase lines More than 150 transformers including magnetic

saturation The total production is 35000 MW including 2700 MW

of wind power. 1800 MW of wind power are produced by 16 WPPs in the eastern power system. The 9 WPPs connected to the main power system produce the remaining 900 MW.

The 25 WPPs are each modeled as single-machine equivalents using the validated NREL method with generic equivalent collector system parameters presented in section V. Although various WG technologies could have been used, all WPPs simulated here use the type-III model presented in section III. In order to achieve real-time simulation performance the modeling techniques presented in section IV are used for decoupling WPP equations. The average model is used to simulate the power electronic converters of WGs.

B. Illustrative example of real-time simulation

The power system of Fig. 12 and 13 is simulated in real-time using a SGI Altix 4700 supercomputer using 72 processors, at a 50 s time step.

In steady-state each WPP is producing its nominal power and zero reactive power. The speed of each WPP is 1.2 pu (synchronous speed is 1 pu).

Simulation results shown in Fig. 14 illustrate the system response to a 6-cycle single-line-to-ground fault. The fault is applied at t = 0.1s at 315-kV Lévis bus and it is eliminated at t = 0.2s.

The first column of Fig. 14 illustrates the three-phase voltage at 315-kV Lévis bus and the positive-sequence

5 of 8

Page 6: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

voltages at 735-kV Boucherville bus close to Montréal and 230-kV Matane bus in the eastern system. The terminal voltage, the speed and the active and reactive powers of the synchronous generator at Manic 5 are illustrated in the second column of this figure. Finally, the two last columns illustrate the active and reactive powers, the DC bus voltages and the speeds of WPP7 and WPP9. WPP7 is located in the far eastern part of the power system and WPP9 is located in the south of Montréal. Speeds and voltages of all synchronous generators and WPPs recover after fault clearing. This particular power system configuration is therefore stable for this particular WPPs location.

VII. CONCLUSION

The WPP modeling project conducted at IREQ has delivered the following models and methods: 1) a type-III WG model, 2) validation of an aggregation method for modeling WPPs and 3) validation of the WG and WPP models of an actual WPP connected to the Hydro-Québec power system. Field measurements have been used for model validation.

The modeling techniques developed in this project for simulating WPPs on a supercomputer allow rapid EMT simulations of WPPs on large-scale power systems. Real-time simulation has been achieved to simulate 25 WPPs on the Hydro-Québec power system.

It is now feasible to study possible interactions between series-compensated power system, real HVDC controls, and massive wind power generation.

VIII. REFERENCES [1] V.Q. Do, J.C. Soumagne, G. Sybille, G. Turmel, P.Giroux, G.

Cloutier, S. Poulin « Hypersim, an integrated real-time simulator for power network and control systems », Third International Conference on Digital Power System Simulators (ICDS), Vasteras, Sweden, May 25-28, 1999.

[2] MATLAB, Simulink and Real Time Workshop User’s Guides, The Mathworks Inc., 1990-2010.

[3] Dynamic Modeling of GE 1.5 and 3.6 Wind Turbine-Generators; Prepared by: Nicholas W. Miller, William W. Price, Juan J. Sanchez-Gasca; October 27, 2003, Version 3.0; GE-Power Systems Energy Consulting; Copyright 2002 General Electric Company, U.S.A.. Available: http://www.easthavenwindfarm.com/filing/high/modeling.pdf

[4] C. Larose, R. Gagnon, G. Turmel, P. Giroux, J. Brochu, D. McNabb and D. Lefebvre, “Large Wind Power Plant Modeling Techniques for Power System Simulation Studies”, in Proc. 8th International Workshop on Large-Scale Integration of Wind Power into Power Systems. Bremen, Germany, Oct 2009, pp. 472-478.

[5] J. Brochu, C. Larose and R. Gagnon, "Validation of single- and multiple-machine equivalents for modeling wind power plants," submitted in April 2010 for publication in the IEEE Transactions on Energy Conversion.

[6] E. Muljadi, C. P. Butterfield, A. Ellis, J. Mechenbier, J. Hochheimer, R. Young, N. Miller, R. Delmerico, R. Zavadil and J.C. Smith, "Equivalencing the collector system of a large wind power plant," presented at the IEEE Power Engineering Society General Meeting, Montreal, Qc, June 2006.

[7] E. Muljadi, S.Pasupulati, A. Ellis and D. Kosterov, "Method of equivalencing for a large wind power plant with multiple turbine representation," presented at the IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, 2008.

[8] J. Brochu, C. Larose and R. Gagnon, "Generic equivalent collector system parameters for large wind power plants," submitted in April 2010 for publication in the IEEE Transactions on Energy Conversion.

[9] D. Paré, G. Turmel, J.-C. Soumagne, V.Q. Do , S. Casoria, M. Bissonnette, B. Marcoux, , D. McNabb; " Validation Tests of The Hypersim Digital Real Time Simulator with a Large AC-DC Network," in Proceedings of the International Conference on Power Systems Transient IPST 2003 in New Orleans, USA.

IX. BIOGRAPHIES Richard Gagnon obtained his B.Sc.degree in physics engineering in

1990, his M.Sc. degree in electrical engineering in 1992 and his Ph.D. degree in electrical engineering in 1997, all from Université Laval (Québec). From 1996 to 2001, he was professor of electrical engineering at Université du Québec à Rimouski. Since 2001, he has been a research engineer at IREQ (Hydro-Québec’s research institute). His professional interests include modeling and simulation of power system devices and wind generators.

Gilbert Turmel obtained is DEC in 1980 in Longueuil, Canada. He

joined the Institut de recherche d'Hydro-Québec (IREQ) in 1980. He is working in the power system simulation group since 1991. He is a senior operator of the real-time simulator. His work involved the specification, validation and operation of the Hypersim real-time simulator for power system studies and also in giving training session on the use of the Hypersim simulator.

Christian Larose received his B.Eng. degree in Electrical Engineering

in 1995 and M.Sc. degree in 1998, both from École de Technologie Supérieure (Montréal, Canada). He joined Institut de recherche d'Hydro-Québec (IREQ) in 1996 as a development engineer in the Power System Simulation Laboratory. His main interest includes modeling and real-time simulation of power systems.

Jacques Brochu obtained his B.A.Sc. and M.A.Sc. degrees in electrical

engineering from Université Laval in Québec City in 1981 and 1986 respectively and his Ph.D. degree from École Polytechnique de Montréal in 1997. From 1981 to 1983, he was production engineer for Canadian General Electric. He is currently a research engineer at IREQ (Hydro-Québec’s research institute) where he has worked since 1985. His main areas of interest include power electronics and power flow control devices for power systems. He has been involved in the development of the Interphase Power Controller (IPC) technology and is the author of a reference book on the subject.

Gilbert Sybille received the B.S. degree in electrical engineering from

ESEO, Angers, France, in 1970 and M.Sc. degree from Laval University, Quebec City, QC, Canada, in 1978. In 1978 he joined Hydro-Québec Power System Simulation Department, Institut de Recherche d’Hydro-Québec (IREQ), as a Research Engineer. He has been project leader in many simulation studies where he developed an expertise in real-time testing of FACTS controllers. He has also developed various models and software programs for the IREQ’s real-time simulator. He is the technical leader and one the key developers of the MATLAB SimPowerSystems simulation software.

Martin Fecteau, ing. received a B.SC.A in electrical engineering in

2001 from Laval University in Québec city. Since 2002 he has worked for Hydro-Québec TransÉnergie in the system studies group of the transmission system planning department where he has been involved in several studies concerning wind farm integration, grid code issues, protection and EMTP modelling. Mr. Fecteau is a member of the IEEE Power Engineering Society and is a registered professional engineer in the province of Québec.

6 of 8

Page 7: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

1320 MX

CXC27 CXC28

2

1

2

1

2

1

L7028 L7029

churchill_b2360

390 MW39 Mvar

s140

s138

APD

POW

arnaud_b309

s337

arnaud_b1609

CXC29

manicouagan_b705

manicougan_b305

s245s244

hauterive_b643

s234

hauterive_b16431

2

outardes3_T31aT34

12

manic2_T1aT4

1

2

outardes2_T21aT23

s251

s252

L3013_L3014L3026

L3021_L3022_L3023_L3024

s257

s166

495 MX

L7008_A

s58

s59

CXC8

2

1

s60

L7008_B

L7023_A

L7023_B

s56

s57

CXC23

2

1

levis_b703

levis_b303

L7035L7005 L7097

appalaches_b790

s189

levis_b2003

B2003_capac

s331

L2375 L2329

s322

thetford_b2290

B2290_capac

descantons_b755

L3029_L3030

s184

descantons_b2055

L7095

nicolet_b707

L7096

330 MX

Filtres CCHT

165 MX

330 MX

bersimis2_b434

charlevoixA

L3009

bersimis2_b433

micoua_b706

L7011

micoua_b306

L3027_L3028

s114

1

2

manic3_T31aT36

s121

s227

toulnustouc_b476

1 2

toulnustouc_T1T2

s332

s317

1

2

manic5_T51aT58

manic5_b41

s319

1

2

manic5pa_T41aT44

s328

s321

1

2

outardes4_T41aT44

s327

L7007_A

s61

CXC7

2

1

L7007_B

L7004_A

L7004_B

CXC04

2

1

Périgny

laurentides_b304

L3001_L3002_L3003_L3004L3020_L3012_L3011

charlevoixB

jacquescartier_b717

L7020Load3

L7018

saguenay_b718

L7019

CXC19

2

1

s165

saguenay_b1618

B_jacquescartier_b317

B317_capac

jacquescartier_b317

166 MX

1 2

laforge2_T21T22

1 2

laforge1_T11aT16

1 2

brisay_T1T2

L3170_L3171

L3168_L3169

L3166_L3167

L3172_L3173

s146

laforge1_b365

s145s132laforge2_b366

s167

nikamo_b465

tilly_b724

1

2

lagrande4_T1aT3

s14a

lagrande4_charge

165 MX

lemoyne_b723

330 MX

2.1

2.2

1.1

1.2

L7069_7070

albanel_b782

CXC69

2

1

CXC70

2

1

660 MX

chibougamau_b783

CXC76

2

1

2.1

2.2

1.1

1.2

L7076_7077

CXC77

2

1

s281

chibougamau_b1683

chamouchouane_b7312

CXC84

2.1

2.2

1.1

1.2

L7084_7085

CXC85

2

1

2

1

CXC78

2

1

L7078

990 MX

CXC86

2

1

L7086

660 MX

L7026

L7025

L7024

330 MX

L7057

lagrande2_b749

L7060

radisson_b720

1

2

lagrande3_T1aT3

s13

lagrande3_charge

1

2

lagrande2_T1aT8

s159

L7089 L7088

330 MX

lagrande2a_b349

radisson_b320

radisson_b1020

L3162_L3163

1

2

lagrande2a_T21aT26

SW1L3152_L3153

1

2

lagrande1_T1aT12

1 2

lagrande1_T21T27

lagrande1_b361

L1498

chisasibi_b2799

CXC59

2

1

CXC59_ZnO

L7059

L7063L7062

CXC62

2

1

CXC63

2

1

CXC61

2

1

nemiscau_b780

L7061

BUS4

BUS3

2.1

2.2

1.1

1.2

L3176_3177

1

2

eastman_T1aT3

s335

330 MX

L7082 L7081 L7080

L7079

s14I

laverendrye_b714

CXC94

2

1

abitibi_b713

CXC82

2

1

CXC81

2

1

CXC80

2

1

L7090

L3150L3151

lebel_b528

1

2

abitibi_T61T62

L7094

2.1

2.2

1.1

1.2

L7092_7093

CXC93

2

1

2

1

CXC92

660 MX

grandbrule_b770

L7044

L7045

chenier_b715

L7047

grandbrule_b1170

duvernay_b702L7046

Load1

L7017

1

2

duvernay_T8aT11

B1103_capac

duvernay_b1102_b1103

B302_capacA

12

duvernay_T21T22T23

boucherville_b701

L7014

carignan_b730

s169

carignan_b2030_R

carignan_b2030_C

L3069

mauricie_b488

lanaudiere_b462

s277B1262_capac

lanaudiere_b1262

hertel_b708

Load2

chateauguay_b719

L7042

s383

B2001_capacB B2001_capacA

monteregie_b784

s180

monteregie_b1184

165 MX

radisson_chargePQ_R

laurentides_b304_R

manic5_b41_R

laurentides_SRC

BUS1

1

2

gentilly2_T2

s157

gentilly2_b2100

L2390

L2382

s334

becancour_b2072

B2072_capac

norskhydro_b2074_et_b2073

becancour_b2272

L2383

L2381

nicolet_b2007_A

L2385_A

L2386

1

2

trenche_T1T6

trenche_b2220

s25a

s16a

1 2

beaumont_T1aT6

s386

L2358_A

s18 s373

1 2

rapideblanc_T1aT6

rapideblanc_b2219

s2

L2331_A

1 2

latuque_T11aT13

latuque_T11aT12

L2358_C

s26a

latuque_b2835_et_b3101

s110 L2358_B

L2331_Bs7

1 2

la_gab_T1aT5

lagabelle_b2217

s29a

L2379

troisriviere_b2268_A

L2380

deshetres_b2178

1

2

mauricie_T1T2

mauricie_b2188

L2371_L2378

L2346

L2372

1

2

radisson_T2T3

1

2

nemiscau_T1T2

1

2

tilly_T2T3

L7054 L7056 L7055

1

2

chibougamau_T2T31

2

abitibi_T1aT3

1

2

grandbrule_T2T3

12

chenier_T4aT6

1

2

duvernay_T2T3T5

L3033_L3034

L3035_L3036

L3031_L3032

1

2

micoua_T1aT4

1

2

micoua_T8T9

1

2

saguenay_T1aT3

1

2

arnaud_T3T5

1

2

manicouagan_T1aT4

1

2

hauterive_T1aT3T5aT7

L3010

1 2

levis_T12aT14

1

2

levis_T1aT4

1

2

appalaches_T2T3

1

2

descantons_T2aT4

1

2

nicolet_T2aT4

laurentides_b704

1

2

laurentides_T1T2

L3104

L7010

1

2

jacquescartier_T2

L3102_L3110_L3106_L3107

L3015

12

lanaudiere_T2aT4

1 2

chateauguay_T12

12

chateauguay_T1aT3

1

2

carignan_T2T3

L7002

1

2

boucherville_T5T7T8

1

2

monteregie_T1

L7048

L7006

1

2

lescedres_T3L1131

s91B_langlois_b1275 s19a

1

2

beauharnois_T36

s105

L1472

s38

L1435L1263

1

2

beauharnois_T29aT35

L1256_L1257_B

1

2

beauharnois_T1aT7 s17

L1437_A_L1438_L1439

s3ZC

delery_b1283

12

delery_T2T4

B1283_capac

delery_b483

L3086L3087

s116

L3091_L3092

langlois_b1275

1

2

langlois_T2T3

s3050

s113

12

beauharnois_T15aT22

s43as45a

L1201_L1202

aqueduc_b1232

B1232_capac

L3073

L3044_L3045

B_viger_b463

viger_b463

L3065_L3066

s301

hertel_b308

L1256_L1257_A

B1231_capacA

saraguay_b1231

saraguay_b431

saraguay315_25

L3046_L3047_B

s36

dessources_b7280

L3046_L3047_L3048

duvernay_b302

L3070_L3071

B_notredame_b427

L3057_L3056_L3061

s118

L3019_L3098

s119

notredame_b427

boutdelile_b1228

B1228_capac

B319_capac

R3_bidon

s80

s338a

s78

345.7 MX

L3052_L3053_AL3052_L3053_B

petitenation_b577

vignan_b458

B1277_capac

petitenation_b1277

s333

B1258_capac

vignan_b1256

L3058_L3059

L3058_L3059_tmp

12

vignan_T2aT4

L3054_L3055

s1

chomedey_b430

s3YS

chomedey_b1230

B1230_capac

L1265_L1353_etc

12

carillon_T1aT14

carillion_b1507

L1126s25

lachute_b8210

s359

12

chomedey_T2T4T5

12

saraguay_T1aT8

1

2

boutdelile_T3T4T8

12

aqueduc_T2T3

L1695

L3039

1

2

normand_T5T6

1

2

hartjaune_T4T5

hartjaune

3 gr

1

2

normand_T2T3

normand_b3170

1

2

montagnais_T2T3

s68

s10

s54

B_saraguay_b1231

L7009

L3005

L3016

L7034

L7016

L7027

L3046_L3047_L3048_1

L1256_L1257_A1

L3091_L3092_1

L3054_L3055_1

L3070_L3071_1

RpNL

150 Mvar

L_CLC_cham

boucherville_b2001_C

boucherville_b2001_R

12

hertel_T2aT4

12

petite_nat_T1T2

1

2

arnaud_T7T8

H

lagrande4_A1aA9

Vt_PeEfd_Vstab

*MS19y

H

lagrande3_A1aA12

Vt_PeEfd_Vstab

*MS18

y

Efd_Vstaby

H

lescedres_A14aA18

VtEfd

*MS21

y u1 / ZVD21

1

2

TrSVC_chibougamau

U

ISVC_LAU

1

2

TrSVC_laurentides

H

lagrande2_A1aA16

Vt_PeEfd_Vstab

*MS16

y u1 / ZVD16

H

lagrande2A_A1aA12

Vt_PeEfd_Vstab

*MS17

y u1 / ZVD17

H

manic3_A1aA6

Vt_PeEfd_Vstab

*MS24

y u1 / ZVD24

Htoulnustouc_A1A2

Efd_Vstab Vt_w_Pe

*MS33

y u1 / Z*VD33

H

outardes4_A1aA4

Vt_w_PeEfd_Vstab

*MS29

y u1 / ZVD29

H

outardes3_A1aA4

Vt_w_PeEfd_Vstab

*MS28

y u1 / Z*VD28

H

outardes2_A1aA3

Vt_PeEfd_Vstab

*MS27

y u1 / ZVD27

H

manic2_A21aA28

Vt_PeEfd_Vstab

*MS23

y u1 / ZVD23

H

beauharnois_A15aA22

H

beauharnois_A29aA35

H

beauharnois_A36

H

beauharnois_A1aA14

y u1 / ZVD2

H

carillion_A1aA14

VtEfd

*MS10

y u1 / ZVD10

Vt_Pe_wEfd_Vstab

*MS2

Hlatuque_A1aA6

y u1 / ZVD20

Hbeaumont_A1aA6

y u1 / Z*VD6

Hrapideblanc_A1aA6

Vt Efd_Vstab

*MS30

y u1 / Z*VD30

Vt

H

trenche_A1aA6

VtEfd

*MS32

y u1 / ZVD32

Hlagabelle_A1aA5

Vty

1

2

levis_T31T32

s158

H

levis_CS1CS2

Efd_Vstab Vt_w_Pe

*CS3

y u1 / Z*VD_CS3

H

nicoletslack

Vt_PeEfd_Vstab

*MS22

y

H

duvernay_CS1aCS3

Efd_Vstab Vt_w_Pe

*CS2

y u1 / Z*VD_CS2

H

churchill_A1aA11

Vt_PeEfd_Vstab

*MS11

y u1 / ZVD11

1

2

T1aT11

H

manic5_A1aA8

Vt_PeEfd_Vstab

*MS25

y u1 / ZVD25

H

manic5PA_A1aA4

Vt_PeEfd_Vstab

*MS26

y u1 / ZVD26

H

laforge1_A11aA16

y u1 / ZVD12

H

laforge2_A1A2

Vt_PeEfd_Vstab

*MS13

y u1 / ZVD13

Vt_Pe_wEfd_Vstab

*MS12

H

lagrande1_A1aA12

y u1 / ZVD15

sgu = 0.164

Vt_Pe_wEfd_Vstab

*MS15

s338

L3115_L3116

s9

1

2

stemarguerite3_T1T2

H

stemarguerite3_A1A2

Vt_Pe_wEfd_Vstab

*MS31y u1 / Z

VD31

H

eastman_A1aA3

y u1 / Z*VD3

Efd_Vstab Vt_w_Pe

*MS3

H

brisay_A1A2

y u1 / ZVD9

Vt_Pe_wEfd_Vstab

*MS9

SVCsecLVD7

U

ISVC_LVD7

1

2

TrSVC_laverendrye

Rp16

SVC_CHO_s

U

ISVC_CHO

1

2

TrSVC_chamouchouane

Rp3U

SVC_CHI_s

U

ISVC_CHI

Rp6I

U

ISVC_NEM

SVC_NEM_s

1

2

SVC_nemiscau

RpOY

SVC_ALB_s

U

ISVC_ALB

1

2

SVC_albanel

Rp96

Vt_w_Pe Efd_Vstab

*MS34

y

T

gentilly2

B1280_capac

lafontaine_b1280

12

lafontaine_T2T3

P

DefRAD

P

DefBOUC

1

2

boucherville_T3T4

1

2

H

manicouagan_CS1CS2

L1117_L1132

L3100_L3101

VtEfd

*MS1

y u1 / ZVD1

VtEfd

*MS4

y u1 / ZVD4

VtEfd

*MS5

y u1 / ZVD5

L7038

L3123

s6

1

2

manicouagan_T23T24

Efd_Vstab Vt_w_Pe

*MS37

s30Y

y u1 / Z*VD37

s258

1

2

bersimis2_T1aT5

bersimis21

2

bersimis1_T1aT8

s255

H

bersimis1_A1aA8

Vt_PeEfd_Vstab

*MS8

y u1 / ZVD8

rapidedescoeurs_b2071

s59a1 2

rapidedescoeurs_T1T2

Hrapidedescoeurs_A1aA6

y u1 / ZVD35

L2305

s575

Hchuteallard_A1aA6

y u1 / ZVD36

L2304

chuteallard_b2081

1

3

2

chuteallard_T1T2

wemotacie

s503

s7T

CX7U

2

LFLF_Cha

U

ISVC_LEV

1

3

2

T2W

H33

XC35

XC36

Ba3I

Tr433J

F7_3V F5_3W

Vt_Pe_wEfd_Vstab

*MS35

Vt_Pe_wEfd_Vstab

*MS36

s3QO

P

BrLd_BCV2

churchill_b760

330 MX

L7053 L7051

B7051_c

CXC51

2

1

CXC51_ZnO

2

1

CXC52

CXC53

2

1

montagnais_b710

990 MX

arnaud_b709

L7031 L7032 L7033

CXC31

2

1

2

1

CXC32CXC33

2

1

CXC33_ZnO

P

DefCHUR

L7052

1

2

churchill_T71aT76

H

bersimis2_A1aA5

VtEfd_Vstab

*MS7

y u1 / Z*VD7

VtEfd

*MS7a

P

SW7

s374

P

SW5

P

SW6

s3CY

P

BrManic5

WT9_Park

T1

*ZZ_VT

1 2

YgD_VVaa

RVW s1VX1 2

DYgVY

CVZ

s32W0

LF LF_WT9

V_BusHT

T1*WT9

WT10_Park

T1

*ZZ_FQ

1 2

YgD_FS

RFT s1FU1 2

DYgFV

CFW

s32FX

LF LF_WT10

V_BusHT

T1*WT10

WT11_Park

T1

*ZZ_H6

12

YgD_H8

RH9s1HA12

DYgHB

CHC

s32HD

LFLF_WT11

V_BusHT

T1*WT11

WT12_Park

T1

*ZZ_G2

1 2

YgD_G4

RG5 s1G6

1 2

DYgG7

CG8

s32G9

LF LF_WT12

V_BusHT

T1*WT12

WT13_Park

T1

*ZZ_P6

1 2

YgD_P8

RP9 s1PA1 2

DYgPB

CPC

s32PD

LF LF_WT13

V_BusHT

T1*WT13

WT14_Park

T1

*ZZ_93

12

YgD_95

R96s19712

DYg98

C99

s329A

LFLF_WT14

V_BusHT

T1*WT14

WT15_Park

T1

*ZZ_RV

1 2

YgD_VVRX

RRY s1RZ1 2

DYgS0

CS1aa

s32S2

LF LF_WT15

V_BusHT

T1*WT15

WT17_Park

T1

*ZZ_HRaa

1 2

YgD_HT

RHU s1HV

1 2

DYgHW

CHX

s32HY

LF LF_WT17

V_BusHT

T1*WTI7

WT16_Park

T1

*ZZ_1Oas

1 2

YgD_1Q

R1R s11S

1 2

DYg1T

C1U

s321V

LF LF_WT16

V_BusHT

H

abitibi_CS1CS2

Levis315 kV

La Grande

Churchill

Quebec

Montreal

Manic

HydroQuebec IREQ Power System Simulator

EasternNetwork

Hydro−Quebec Network

WPP9

735 kV Boucherville Bus

Fig. 12. Hypersim model of the main part of Hydro-Québec power system

CXC2

s369s363

CXC1

s371s370

CXC4

s387as269

CXC3

s384s59

Levis_315

HydroQuebec

3.1

2.1 2.2

3.2

4.1 4.2

1.1 1.2

L3078_3079_3080_3081_1

3.1

2.1 2.2

3.2

4.1 4.2

1.1 1.2

L3078_3079_3080_308189

Load11_LdQ

s355aaa

Riviere_du_Loup_315

Riviere_du_Loup_230

Riviere_du_Loup_120

Madawaska_315

L1_mada

condoshunt_2_rdl

s167a

s49a

Rimouski_230

s121a

C1_rim

TroisPistoles_230

Rimouski_315

Cascapedia_230

Matapedia_230

Matapedia_315

condoshunt_1_mata

RL25 RL15

EelRiver_230

EelRiver_11

.

Micmac_230

Paspebiac_230

P

SW_L2351

s179

s141

L1601_A

s286

Les_Boules_230

s44a

1454_1

Sayabec_120

1455_1

MontJoly_230

P

SW_2388

P

DEF_RIM

2.1 2.2

1.1 1.2

L3082_3083

condoshunt_3_rdl B1272_capac

s187

s130

1 2

YgD_7

s154

1

2

YgD_13

J_A_Brilland_230

s147

1

2

YgD_12

2.1

2.2

1.1

1.2

L3084_3085

F24_3F12_3F24_2F12_2F24_1F12_1

2.1

2.2

1.1

1.2

L3089_3090

2.1

2.2

1.1

1.2

L3089_3090_1

L1_rim

2.1

2.2

1.1

1.2

L3089_3090_2

s360

L2101 L2102

B2174_capac

65 Mvar @ 230kV65 Mvar @ 230kV 66 Mvar @ 239kV 66 Mvar @ 239kV

1

32

YgDD_np1

EelRiver_37

s301a

s271

s510

s150

Amqui_120

s260

1 2

DYg_8

s242

12

DYg_6

1450

s259

1

2

DYg_7

Causapscal_120

s138a

s129

s116a

1

2

YgD_8

2.1 2.2

1.1 1.2

L2351_2352B

Micmac_161

s158a

C2_mic C15_mic

23.1 Mvar @ 167.3kV 21 Mvar @ 167.3kV

s244a

s165a

Goemon_161

Goemon_230

RiviereSteAnne_161

L1601_B

L1602

Copper_161

s127s157a

1

2

cop_mount_T3aT5

TLM_1 L2396

s281a

s19aaa

s178

Matane_230

s174

LesMechins_230

MontLouis_230

Grosse_Morne_230

s202

s155

1 2

YgD_14

s205

1 2

YgD_15

s21 s156 s42a WT4_Park1 2

YgD_3

1 2

YgD_17

1 2

DYg_15

1 2

DYg_16

s126

s72

Gaspe_161

s194

1 2

YgD_10

L1605_1

s139

s142

1

2

YgD_11

L1605_D1

Anse_A_Valleau_161

TLM_15

MontagneSeche_161

s287

12

DYg_22

charge_19_Lcharge_19_R

T1

*ZZ_4

T1

*ZZ_5Cp24

RL24

Π

Π1.1 1.2

2.1 2.2

L1604_1605

Riv_au_Renard_161

Π

2 1

L1605_2

s1WM

s1XA

ΠΠ

1.1

1.2

2.1

2.2

L1454_1455_2

ΠΠ

1.1

1.2

2.1

2.2

L1454_1455_3

s1DT Uniboard_120

s1D6 s1DI

ΠΠ

1.1

1.2

2.1

2.2

L1454_1455_4

Π

2

1

L1454_5 Π

2

1

L1455_5

s1R0

2.1 2.2

1.1 1.2

L2313_2314_12.1 2.2

1.1 1.2

L2313_2314_22.1 2.2

1.1

L3113_2

s2BZ

Π 21

L3113_1

ΠΠ

1.1

1.2

ΠΠ

3.1

2.1

2.2 3.2

4.1

4.2

L2101_2102_2397_2398A1

F_NB1 F_NB2F_NB7

F_N88

Π 21

L715D1

s26N

s26Z

Π

Π1.1 1.2

Π

Π3.1

2.1 2.2

3.2

4.1 4.2

L715D2_2397_2398_714C2

s3DF

s2DR

s2E3

s2EFaa Π

Π1.1 1.2

Π

Π3.1

2.1 2.2

3.2

4.1 4.2

L715D3_2397_2398_714C3

s3TI

s2TU

Π 21

L715BA1

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2397_2398_714A2

s3VQ12

T2T3

Cascapedia_69

Π 21

L714C1

Nouvelle_69

1

2

YgYgD_np1

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2351_2352_717A1 s3B8

s2BK

s2BW

PortDaniel_69

L717C2

Π

Π1.1 1.2

2.1 2.2

L2351_2352A2

Π Π

1.1

1.2

2.1

2.2

L2351_2352C

2.1 2.2

1.1 1.2

L1604_1607

Perce_161

s2Y6

1 2

micmac_T1aT3

Π

Π1.1 1.2

2.1 2.2

L1602_1607

s3UM

s2UY

L1607

L1603s2IL

L1604

1 2

rimouski_T3

1 2

rimouski_T4

1 2

riv_d_lou_T2

1 2

riv_d_lou_T5

1 2

riv_d_lou_T3

1 2

rimouski_T7

1 2

rimouski_T8

1 2

matapedia_T3_T4

1 2

YgYgD_np3

1 2

micmac_T12aT14

1

2

cop_mount_T1T2

12

goemon_T2_T3

1

2

goemon_T12

1

2

YgYGD_np2

Π

Π1.1 1.2

Π

Π3.1

2.1 2.2

3.2

4.1 4.2

L2388_2387_2392_2393A1

Π 21

L2388A2

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2387_2392_2393A2

s2A6

s2AI

s2AUx

s2B6

s2CV

s2DV Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2387_2392_2393B1

Π

21L2388B1

s2T2

s2TE

s2TQ

s2U2

Π

Π1.1 1.2

Π

Π3.1

2.1 2.2

3.2

4.1 4.2

L2388_2387_2392_2393B2

Π

Π1.1 1.2

2.1 2.2

L2388_2387B3s2LJ

s2LV

Π

Π1.1 1.2

2.1 2.2

L2392_2393B3s2FM

s2FY

Π 21

L2388C1

s2MD

s2MP

s2N1

s2ND

Π

Π1.1 1.2

Π

Π3.1

2.1 2.2

3.2

4.1 4.2

L2388_2387_2392_2393C2

Π 21

L2387C1

ΠΠ

1.1

1.2

2.1

2.2

L2388_2387D1

s2DM

Π

2

1

L2387D2

s3G5

Π

Π1.1 1.2

Π

Π3.1

2.1 2.2

3.2

4.1 4.2

L2340_2341_2392_2393A1

BaieDesSables_230

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2340_2341_2392A2

s2AU

s2BI

s299

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2340_2341_2392A3

s2B7

s2BJ

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2340_2341_2392A4

Nordais1_230

Π

2

1

L2341D

ΠΠ

1.1

1.2

2.1

2.2

L2340_2341E

Π

Π1.1 1.2

Π3.1

2.1 2.2

3.2

L2340_2341_2392B

L2341C

2.12.2

1.11.2

L2349_2350A

2.1 2.2

1.1 1.2

L2397_2398A

ΠΠ

1.1

1.2

Π

3.1

2.1

2.2

3.2

L2397_2398_7142A2

s34O

s250

s25C

F_N7D

L714D3

Π

2

1

L7143D11 2

T2WD

s2WP

s307

s20J

s20V Π21

L714A1

Π

Π1.1 1.2

2.1 2.2

L2397_2398A1

s2SZ

2.12.2

1.11.2

L2349_235C3

Nordais2_230

Π

Π1.1 1.2

2.1 2.2

L2388_2387HK

1 2

T243

s3IR

LRB

LDR

LK7

LKJ

L6D

LNV

LJI

LJU

LK6

LWM

L32

LFY

Causapscal_LdP

Amqui_LdP

Uniboard_LdP

Uniboard_LdQ

Sayabec_LdP

Riviere_du_Loup_LdPRiviere_du_Loup_LdQ

TroisPistoles_LdP

Rim_69kV_LdP Rim_69kV_LdQ

J_A_Brilland_LdP J_A_Brilland_LdQ

Mont_Joly_LdP Mont_Joly_LdQ

Matane_LdP Matane_LdQ

Goemeon_69_LdP Goemon_69_LdQ

Perce_LdP

Copper_69_kV_LdP Copper_69_kV_LdQ

Riv_au_Renard_LdP

Gaspe_LdP

Micmac_LdP

Paspebiac_LdP

PortDaniel_69_LdPCascapedia_LdP Cascapedia_LdQ

Nouvelle_LdP

Copper_12_LdP

Load12_Ldp Load12_LdQ

Load1_LdP Load1_LdQ Load11_LdP Load10_LdQ

V_BusHT

T1

*WT4

LF LF_WT4

s7a1 2

YgYGD_np7

RL5A

1 2

DYg_5Bs25Cc

WT6_Park

Cp5E

T1

*ZZDI

LF LF_WT6

Lp5N

C1_RSA

L3_lissage_rsa s161aaa

s280

C2_RSA

R_filtre_RSA

L_filtre_RSAC_filtre_RSA

charge_193Acharge_193K

1

2

YgD_OG

RLOH

12

DYg_OI

s2OJ

WT1_Park

CpOL

LFLF_WT1

sOS

T1

*ZZT5

1

2

YgD_VV

T1

*ZZT0

RLNN

12

DYg_NO

s2NP

WT3_Park

CpNR

LFLF_WT3

s9Q

T1

*ZZ_MX

s28G

Wt8_Park

1 2

DYg_94

Cp9E

LF LF_WT8

T1

*ZZ_1O

s21Q

1 2

DYg_1S

Cp1T

1 2

YgYgD_np1V

V_BusHT

T1

*WT8a

LF LF_Wt8a

Π

2

1

L239QM

s1RA

V_BusHT

T1

*WT3

V_BusHT

T1

*WT6

V_BusHT

T1

*WT8

V_BusHT

T1

*WT1

1 2

YgYgD_npVR

Efd_Vstab Vt_w_Pe

*CVE

y u1 / Z*VD_CVF

H

Eel_River_CS

1

2

YgD_6

s190

H

Copper_CS

Efd_Vstab Vt_w_Pe

*C5S

y u1 / Z*VVD_CPN

s302

s8

s214

WT3b_Park

1

2

DYg_11

StLeandre_230

s111

s134

WT2_Park

1

2

YgD_2

1

2

YgD_1

1

2

DYg_14

1

2

DYg_13

T1

*ZZ_1

T1

*ZZ_2

CpDH

RHQ

Π

2

1

2

YgYgD_np10

RDQ

CpUCaa

841

s28G11

1

2

DYg_94aa

Cp9Eaa

R9Q11

1

2

YgYgD_npx

Π

2

1

TLM8

LFLF_WT2

LFLF_WT3b

LFLF_WT3c

WT3c_Park

V_BusHT T1

*WT3b

V_BusHT T1

*WT3c

V_BusHT T1

*WT2

s349

TLM_101 2

YgD_4

WT1b_Park

12

YgD_9

s294

12

YgD_5

s95

RL9

miller_34

12

DYg_3

WT6a_Park

RL8

copper_34

12

DYg_4

WT6b_Park s55

T1

*ZZ_3

T1

*ZZ_10

Cp8

Π2 1

L1613A

Π2 1

L1613B

Π2 1

L1613CsDL

sDX

12

RDCs1DD12

DYgDE

CDF

s3ZB

s10R

WT1a_Park

T1

*ZZ_8

REM s1EN

CEP

1

LFLF_WT6b

LFLF_WT6a

LFLF_WT1b

LF LF_WT1a

T1

*ZZCD

CGP

V_BusHT

T1

*WT6b

V_BusHT

T1

*WT6a

V_BusHT

T1

*WT1b

V_BusHT

T1

*WT1a

WT1c_Park

T1

*ZZ_13a

12

YgD_19aa

RJ6aas1J7aa12

DYgJ8a

CJaa

s3FBaa

LFLF_WT1c

V_BusHT

T1

*WT1c

V6

1 2

YgYGD_nV7

RLV8

1 2

DYg_V9s25VA

WT7_Park

CpVC

T1

*ZZVE

V_BusHT

T1

*WT7

LF LF_WT7

WT5_Park

T1

*ZZ_13

V_BusHT

T1

*WT5

LF LF_WT5

P

SW_2

Donohue_230

s697

1

2

YgD_LJ

s10V Donohue_LdP Donohue_LdQ

RL12 s200

1 2

DYg_10

s213

RL26

Cp12Cp26

1 2

NEW−BRUNSWICK

ST−LAWRENCE RIVER

Levis315−kV bus

IREQ Power System Simulator

Eastern Network

MAINE

WPP7

230 kV Matane Bus

Fig. 13. The eastern part of Hydro-Québec power system

7 of 8

ch0272
Droite
ch0272
Droite
Page 8: Large-Scale Real-Time Simulation of Wind Power Plants into Hydro

Sco

peV

iew

Va L

evis

315

kVV

b Le

vis

315k

VV

c Le

vis

315k

V

0.05

0.1

0.15

0.2

0.25

s

−2−1012

V

Va L

evis

315

kVV

b Le

vis

315k

VV

c Le

vis

315k

V

0.05

0.1

0.15

0.2

0.25

s

−2−1012

Pos

Seq

Bou

cher

ville

735

kV

01

23

4s

0.9

0.951

1.051.

1

pu

Pos

Seq

Bou

cher

ville

735

kV

01

23

4s

0.9

0.951

1.051.

1

pu

Pos

Seq

Mat

ane

230k

V

01

23

4s

0.8

0.91

1.1

pu

Pos

Seq

Mat

ane

230k

V

01

23

4s

0.8

0.91

1.1

pu

Vte

rmin

al M

anic

5

01

23

4s

0.981

1.02

1.04

1.06

pu

Vte

rmin

al M

anic

5

01

23

4s

0.981

1.02

1.04

1.06

pu

Spe

ed M

anic

5

01

23

4s

0.99

9

0.99

951

1.00

05

1.00

1

pu

Spe

ed M

anic

5

01

23

4s

0.99

9

0.99

951

1.00

05

1.00

1

pu

P M

anic

5Q

Man

ic5

02

4s

0

500

1000

1500

2000

MVA

P M

anic

5Q

Man

ic5

02

4s

0

500

1000

1500

2000

MVA

P W

PP

7Q

WP

P7

01

23

4s

−0.50

0.51

1.5

pu / 100MVA

P W

PP

7Q

WP

P7

01

23

4s

−0.50

0.51

1.5

pu / 100MVA

Vdc

WP

P7

01

23

4s

1060

1080

1100

1120

1140

V

Vdc

WP

P7

01

23

4s

1060

1080

1100

1120

1140

V

Spe

ed W

PP

7

01

23

4s

1.19

1.19

5

1.2

1.20

5

1.21

pu

Spe

ed W

PP

7

01

23

4s

1.19

1.19

5

1.2

1.20

5

1.21

pu

P W

PP

9Q

WP

P9

01

23

4s

−0.50

0.51

1.5

pu / 100MVA

P W

PP

9Q

WP

P9

01

23

4s

−0.50

0.51

1.5

pu / 100MVA

Vdc

WP

P9

01

23

4s

1000

1050

1100

1150

1200

V

Vdc

WP

P9

01

23

4s

1000

1050

1100

1150

1200

V

Spe

ed W

PP

9

01

23

4s

1.19

1.19

5

1.2

1.20

5

1.21

pu

Spe

ed W

PP

9

01

23

4s

1.19

1.19

5

1.2

1.20

5

1.21

pu

1/1

Fig

. 14.

Sys

tem

res

pons

e to

a 6

-cyc

le s

ingl

e-li

ne-t

o-gr

ound

fau

lt

pu

8 of 8