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© VERBUND AG, www.verbund.com© VERBUND AG, www.verbund.com
Investing to integrate Europe & ensure security of supply
Teodor-Ovidiu Pop President of IRE,Director Verbund – Bucharest Office Bruxelles 19.11.2014
Vertraulich
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Romanian transmission network
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Net Generating capacity1 October 2014
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Energy Source [MW]
COAL 4891HYDROCARBONS 4099
NUCLEAR 1300HYDRO 6292WIND 2908
BIOMASS AND BIOGAS 94PHOTOVOLTAIC 1143
TOTAL 20727
NET GENERATING CAPACITY1 of October 2014
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Investment plan in transmission network
19.11.2014
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South-West Oltenia Development Region
Romanian demo project “Getica CCS”Project LocationProject Location
under going retrofitting process – deadline 2013
FGD system – deadline 2012
ash and slag “dense slurry” system – deadline 2012
Main technical features after retrofitting
Steam Turbine + Electric generator
Rated gross power 330MW
Maximum long term available gross power
310MW
Annual average gross power 280MW
Steam Boiler
Steam flow 1035t/h
Steam parameters (pressure / temperature)
192 / 540 bar / 0C
Efficiency 88%
Flue gas emission 2,1 mil. Nm3/h
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Why CCS in Romania?
Because
To reach 2020 EU targets of making CCS commercial we need to promote both onshore and offshore projects
Romania has preliminary identified around 23 Gt onshore CO2 storage geocapacities (17Gt in saline aquifers and 4Gt in depleted oil&gas reservoirs)
Romania has more than 150 years of history in the oil and gas industry, and currently operating natural gas reservoirs
Maintaining operational the PPs running on fossil fuels (41% indigene coal and 12% hydrocarbons) and the mining sites exploitations has a positive economic & social impact for Romania
It will contribute by the power of example to the CCS deployment in the South-East European region
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CANDU 6 is a safe technology with a successful track-record over the last decades.
CANDU 6 is an evolutionary design having safety features consistent with Generation III features.
Cernavoda site designed for 5 units – licensed by Romanian Regulatory Body Take advantage of the advanced status of site civil works: 52% Unit 3 and
30% Unit 4 started on CANDU 6 technology No CO2 emissions Additional generated power will not have significant influence of the
surrounding environment : water and biodiversity, air, etc. Improved technology to lower emissions (tritium). Safe dry storage of the spent fuel Existing infrastructure in design, engineering, nuclear fuel, heavy water
equipment and materials Excellent expertise in operation and maintenance at Cernavoda Units 1&2 Availability of skilled staff
Why Cernavoda 3 and 4 Units 2x700 MW?
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4M Market Coupling
19th of November – first transaction day
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Market Coupling in Practice
Theoretically Proved Optimal Day-Ahead Trading Form
Several Implementation Project on voluntary basis
Elaboration of harmonized EU legal background
Flow-Based MC defined as day-ahead Target Model
Implementation of European Price Coupling as soon as possible and involving at least all EU Member States
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CEPS SEPS MAVIR TEL
mTMF
OTE
OKTE
EPEX EPEX
OPCOMHUPX
EPEX
TSO Cloud
TSO Joint System (mTMF+TSO Cloud)
4M MC PCR Cloud
4M MC topology
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Project goalsMain goals:•Extension of CZ-SK-HU MC to Romania•4M countries wish to introduce benefits of market integration to market participants as soon as possible•Get prepared for joining European Price Coupling – implement MC based on PCR solutionContext:
Stepwise market integration is the only way forward due to a blocked situation and slow progress in the CEE region
•Flow-based capacity calculation methodology•Overlapping regions and other integration activities
CEE regional solution is not agreed yet•The extension does not hinder the regional development as it is an intermediate step towards European Price Coupling
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ObjectiveThe objective of the FB allocation method is to maximize economic welfare in the whole region where it applies (to optimize the market outcome by augmenting the volume of allocation for the capacity rights)
General principlesIt is based on a simplified grid model, the FB method identifies the physical flows that would result from any commercial exchange in the region and determines the maximum amount of physical flows that can be accepted on each border;
It determines and allocates the commercial capacity rights on the basis of the market participants’ bids. (this differs from the NTC-based allocation method, where commercial capacity offered to market participants is determined upfront by the TSOs after assessing the commercial capacity rights that could be requested by the market)
The commercial capacity is not determined border-by-border by the TSOs ahead of allocation but that it is instead the outcome, at regional level, of the allocation process itself, taking due account of the physical characteristics and constraints of the grid;
The allocation mechanism considers the physical flows induced by each bid and evaluates on this basis the impact they will have on congestion across the entire region;
AdvantagesImprovement of cross-border allocation, especially in highly meshed networks where the physical interdependence between borders is high;More efficient allocation of capacity rights (allocation method should optimize capacity allocation in the whole region where it applies);An incentive for regional cooperation between TSOs (the method requires grid calculations at regional level).
New RO electricity market target – Flow based
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Thank you!
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