Generation & Trading CIST REGIONAL ENERGY MARKET IN SOUTH EAST EUROPE (REM) Athens – 27 th of October 2004

Generation & Trading

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REGIONAL ENERGY MARKETREGIONAL ENERGY MARKET

IN SOUTH EAST EUROPEIN SOUTH EAST EUROPE

(REM)(REM)

Athens – 27th of October 2004


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AGENDAAGENDA

Data Collection Feedback

Grid Code: Organisational Structure

Grid Code: Elements

Workshop Feedback

New Work Plan


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DATA COLLECTION FEEDBACKDATA COLLECTION FEEDBACK


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Team leader: Frédéric ALBOUY/Nicolas KATCHAROVFrédéric ALBOUY/Nicolas KATCHAROV

Romania:Romania: April/Week 18

Team leader: Philippe RUSSE/ Nicolas KATCHAROV Philippe RUSSE/ Nicolas KATCHAROV Macedonia:Macedonia: May/Week 20 Bulgaria:Bulgaria: May/Week 21 Turkey:Turkey: July/Week 29

Team leader: Jean-Yves BUSSON/Mylène KOLODZIEJEKJean-Yves BUSSON/Mylène KOLODZIEJEK Albania:Albania: May/Week 21 Montenegro:Montenegro: May/Week 22 Kosovo:Kosovo: August/Week 32

Team leader: Laurent TOURRES/Nicolas CHAMOLLETLaurent TOURRES/Nicolas CHAMOLLET Croatia:Croatia: April/Week 18 Bosnia & Herzegovina:Bosnia & Herzegovina: June/Week 25 Serbia:Serbia: July/Week 30

Visits’ datesVisits’ dates


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ValidatedValidated In ProgressIn Progress

Bosnia & Herzegovina Albania Croatia BulgariaKosovo Macedonia Serbia Montenegro

RomaniaTurkey

Present state of the reportsPresent state of the reports


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GRID CODE: GRID CODE: ORGANISATIONAL STRUCTUREORGANISATIONAL STRUCTURE


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PROPOSED FUTUR ORGANISATION:PROPOSED FUTUR ORGANISATION:

1 Steering Committee

3 Working Groups:

PlanningConnectionOperation


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1 Steering Committee:

The Steering Committee will be composed of one representative of each country

Every request regarding the Grid Code evolution are submitted to the Steering Committee for evaluation. The Steering Committee approves

the REM Grid Code

The Steering Committee may mandated TSOs or Consultants to perform network studies

(Stability, Short Circuit Power, ..) on the whole region


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PLANNING CODE:PLANNING CODE:

REM Systems Development Plan:REM Systems Development Plan: This plan based on each System Reliability Forecast, is an

overview of the regional transmission development. It is done every year for a time horizon up to 10 years

Global REM Generation Adequacy

REM Systems Modelling:REM Systems Modelling:

The UCTE Standard of Data is adopted by the REM members in order to exchange information for performing studies


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Protection System:Protection System: The whole protection system must be compatible and the

design protection for boundary substation have to be coordinated within the REM planning Working Group

Defence Plan:Defence Plan:Global REM plan against lost of synchronism: periodically

reviewed

REM under frequency load shedding plan: periodically reviewed

Re-Energizing Plan:Re-Energizing Plan: REM Working Group coordinates black-start capability


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Overview to perform Overview to perform studies at the regional studies at the regional level level in order to define in order to define the REM the REM system system development plandevelopment plan

PLANNING CODE:PLANNING CODE:


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CONNECTION CONDITIONS:CONNECTION CONDITIONS:

REM TSO shall ensure the regulated access to the transmission network in a non-discriminatory manner

But it is allowed (in case of jeopardizing the system) to interrupt or modify the connection process


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Additional requirements for Production:Additional requirements for Production:

Frequency stability: - Primary Control - Secondary Control

- Reserves

Reactive Power Balance

Behaviour in the event of system disturbances (transient stability/steady-state stability)

Restoration of supply: - Tripping onto auxiliary supplies - Black start capability


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Harmonisation of the Harmonisation of the criteria criteria for system users in for system users in the whole the whole regional system regional system (equity(equity) )

CONNECTION CONDITIONS:CONNECTION CONDITIONS:


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OPERATION CODE:

Frequency Control:Frequency Control: Each TSO must monitor the units response after activation

and must store the data

Level of reserve in accordance with UCTE requirement

Cooperation within the REM TSO:Cooperation within the REM TSO:

Exchange of information Maintenance planning coordination:

- Medium-term planning: 2 meetings/year - Short-term planning: monthly and weekly

confirmation

Special attention for the Power Plans’ planned outage


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Voltage and reactive Power Control:Voltage and reactive Power Control: Reactive Energy Exchanges have to be mutually agreed by

the involved TSOs

Exchanges Operation :Exchanges Operation : TSO may object to a transit , which will jeopardize the

security of its network


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Emergency Operation:Emergency Operation: In case of emergency: Possibilities for TSOs of actions in

order to avoid collapse (Reduction of Voltage level, Load shedding, ..)

Emergency Operation Plan:Emergency Operation Plan: Coordination between the neighbouring TSO for emergency

assistance


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Restoration Plan:Restoration Plan: This Plan shall be coordinated between the REM TSO, it

shall be updated and the restoration procedures shall be tested.

The TSO shall maintain continuously communication between each other and for every case

Back up facilities for communication Maintenance procedure for communication devices

Operation Training: Joint Operators training from different TSOs


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Coordination / Exchange Coordination / Exchange of of information between the information between the TTSO’s REM members, in SO’s REM members, in accordance with UCTE accordance with UCTE rulesrules

OPERATION CODE:OPERATION CODE:


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WORKSHOP FEEDBACKWORKSHOP FEEDBACK


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WORKSHOP FEEDBACK:WORKSHOP FEEDBACK:

All the entities have attended this first Workshop

Lecturers from EnBW, Powernext, CRE (french Regulatory Authority), Professor Chevalier (Paris University), RTE (French TSO), EKC and EDF

General approach on:

- electricity market

- the balancing market

- and the ancillary services


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NEW WORK PNEW WORK PLANLAN


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NEW WORK PLAN:NEW WORK PLAN:

New version of the draft REM Grid Code, taking into account the comments:

End of November

REM National Grid Code draft:End of 2004


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Implementation of the REM National Grid Code and the recommendations for the National Grid Code:

End of March 2005

Third Steering Committee :

April 2005

Second workshop:

April 2005

Documents

Generation & Trading CIST REGIONAL ENERGY MARKET IN SOUTH EAST EUROPE (REM) Athens – 27 th of October 2004