Upload
moiseka
View
218
Download
0
Embed Size (px)
Citation preview
7/28/2019 Class #01 Distribution Systems 1-15-04
1/45
EE 494/544
Distribution Systems
Class - 1
Prof. W. H. Kersting Office Phone: (505) 646 -2434
Home Office Phone: (505) 522-4362
Fax: (505) 646-1435 E-mail: [email protected]
Home E-mail: [email protected]
Office Hours: 7:30-12:00 TTH, 10:00-1:00 MWF
7/28/2019 Class #01 Distribution Systems 1-15-04
2/45
E-mail to me at both addresses the
Following Info Your e-mail address
Your telephone number
Your fax number
7/28/2019 Class #01 Distribution Systems 1-15-04
3/45
Required Textbook
Distribution System Modeling and Analysis
W. H. Kersting
CRC Press
7/28/2019 Class #01 Distribution Systems 1-15-04
4/45
Software
Radial Distribution Analysis Package
www.zianet.com/whpower
Windmil
www.milsoft.com
http://www.zianet.com/whpowerhttp://www.zianet.com/whpower7/28/2019 Class #01 Distribution Systems 1-15-04
5/45
The Objective
7/28/2019 Class #01 Distribution Systems 1-15-04
6/45
Plug It In
7/28/2019 Class #01 Distribution Systems 1-15-04
7/45
If It Turns On We Have Achieved Our Goal
7/28/2019 Class #01 Distribution Systems 1-15-04
8/45
Interconnected
Transmission
SystemSubstation
Bulk PowerSubtransmission
Network
Distribution
Substation
Primary
FeedersGeneration
7/28/2019 Class #01 Distribution Systems 1-15-04
9/45
Gas Turbine Generating Station
7/28/2019 Class #01 Distribution Systems 1-15-04
10/45
Interconnected
Transmission
SystemSubstation
Bulk PowerSubtransmission
Network
Distribution
Substation
Primary
FeedersGeneration
7/28/2019 Class #01 Distribution Systems 1-15-04
11/45
Generation Station Substation
7/28/2019 Class #01 Distribution Systems 1-15-04
12/45
Interconnected
Transmission
SystemSubstation
Bulk PowerSubtransmission
Network
Distribution
Substation
Primary
FeedersGeneration
7/28/2019 Class #01 Distribution Systems 1-15-04
13/45
345 kV Transmission Line
7/28/2019 Class #01 Distribution Systems 1-15-04
14/45
345 kV Line Transposition
7/28/2019 Class #01 Distribution Systems 1-15-04
15/45
Interconnected
Transmission
SystemSubstation
Bulk PowerSubtransmission
Network
Distribution
Substation
Primary
FeedersGeneration
7/28/2019 Class #01 Distribution Systems 1-15-04
16/45
Bulk Power 345-115 kV Substation
7/28/2019 Class #01 Distribution Systems 1-15-04
17/45
Interconnected
Transmission
SystemSubstation
Bulk PowerSubtransmission
Network
Distribution
Substation
Primary
FeedersGeneration
7/28/2019 Class #01 Distribution Systems 1-15-04
18/45
115 kV Subtranmission Lines
7/28/2019 Class #01 Distribution Systems 1-15-04
19/45
Interconnected
Transmission
SystemSubstation
Bulk PowerSubtransmission
Network
Distribution
Substation
Primary
FeedersGeneration
7/28/2019 Class #01 Distribution Systems 1-15-04
20/45
115-24 kV Distribution Substation
7/28/2019 Class #01 Distribution Systems 1-15-04
21/45
Node
bca
ca
b
Voltage Regulator
Single-phase lateral
"V" phase lateral
Three-phase lateral
Underground cables
a
bc
cb
a b c Fuse
Distributiontransformer
Secondary
CustomersIn-line transformer
Capacitor bank
Transformer
Substation
b
7/28/2019 Class #01 Distribution Systems 1-15-04
22/45
24 kV Feeder Riser
7/28/2019 Class #01 Distribution Systems 1-15-04
23/45
24 kV Distribution Feeder
7/28/2019 Class #01 Distribution Systems 1-15-04
24/45
Node
bca
ca
b
Voltage Regulator
Single-phase lateral
"V" phase lateral
Three-phase lateral
Underground cables
a
bc
cb
a b c Fuse
Distributiontransformer
Secondary
CustomersIn-line transformer
Capacitor bank
Transformer
Substation
b
7/28/2019 Class #01 Distribution Systems 1-15-04
25/45
Three-Phase Lateral Tap
7/28/2019 Class #01 Distribution Systems 1-15-04
26/45
Node
bca
ca
b
Voltage Regulator
Single-phase lateral
"V" phase lateral
Three-phase lateral
Underground cables
a
bc
cb
a b c Fuse
Distributiontransformer
Secondary
CustomersIn-line transformer
Capacitor bank
Transformer
Substation
b
7/28/2019 Class #01 Distribution Systems 1-15-04
27/45
Shunt Capacitor Bank
7/28/2019 Class #01 Distribution Systems 1-15-04
28/45
Node
bca
ca
b
Voltage Regulator
Single-phase lateral
"V" phase lateral
Three-phase lateral
Underground cables
a
bc
cb
a b c Fuse
Distributiontransformer
Secondary
CustomersIn-line transformer
Capacitor bank
Transformer
Substation
b
7/28/2019 Class #01 Distribution Systems 1-15-04
29/45
Three-Phase Distribution Transformer Bank
7/28/2019 Class #01 Distribution Systems 1-15-04
30/45
Single-Phase Distribution Transformer
7/28/2019 Class #01 Distribution Systems 1-15-04
31/45
120/240 V Secondary and Service Drops
7/28/2019 Class #01 Distribution Systems 1-15-04
32/45
Most Important Device on a Power System
7/28/2019 Class #01 Distribution Systems 1-15-04
33/45
Underground Three-Phase Pad Mounted
Transformer
7/28/2019 Class #01 Distribution Systems 1-15-04
34/45
Underground Single-Phase Pad Mounted
Transformer
7/28/2019 Class #01 Distribution Systems 1-15-04
35/45
Simple Distribution Substation
Subtransmission Line
Disconnect Switch
Fuse
Transformer
Voltage Regulator
Meters
Circuit Breakers
Primary Feeders
7/28/2019 Class #01 Distribution Systems 1-15-04
36/45
Simple 24-4.16 kV Substation
7/28/2019 Class #01 Distribution Systems 1-15-04
37/45
Substation High Voltage
7/28/2019 Class #01 Distribution Systems 1-15-04
38/45
24-4.16 kV Sub Transformer
7/28/2019 Class #01 Distribution Systems 1-15-04
39/45
4.16 kV Voltage Regulators
7/28/2019 Class #01 Distribution Systems 1-15-04
40/45
4.16 Oil Circuit Breaker
7/28/2019 Class #01 Distribution Systems 1-15-04
41/45
T-1 T-2
FD-1
2
FD-3
FD-2 FD-4
X
Z
YN.C.
N.O.
N.C.
31
N.C.N.O.N.C.
4
N.C.
6
N.O.
5
N.C.
Line 1
Line 2
7/28/2019 Class #01 Distribution Systems 1-15-04
42/45
Summary
7/28/2019 Class #01 Distribution Systems 1-15-04
43/45
Functions of a Substation
High and low voltage switching
Transformation of voltage
Voltage regulation
Metering
Protection
7/28/2019 Class #01 Distribution Systems 1-15-04
44/45
Mapping
Connectivity
Phasing
Distances
Transformer ratings
Location of devices (regulators, capacitors)
Conductors
Configurations
7/28/2019 Class #01 Distribution Systems 1-15-04
45/45
Next Class Period
What is this thing we call load?