Post on 24-Jan-2016
description
France, UK, Ireland Regional InitiativeStakeholders Meeting
3rd December 2008
Nick FullertonSONI Commercial Manager
Areas of presentation:-
• SONI Interconnector Roles• Interconnector Administrator
Responsibilities• Access to the Moyle Interconnector
SONI Interconnector Roles
SONI wear quite a number of ‘hats’ in relation to the Moyle Interconnector:-
1. System Operator & Operational Agent – managing all aspects of the Moyle Interconnector operation including capacity auctioning, scheduling, agreeing the ATC, real-time operation and System Operator Trading
2. Externally Interconnected System Operator (EISO) in the GB BETTA market
3. Interconnector Administrator (IA) and Interconnector Error Administrator (IEA) in the GB BETTA Market
4. IA in the SEM5. Meter Data Provider (MDP) in SEM
Interconnector Administrator Responsibilities
1. In both SEM & BETTA the IA is responsible for the management of the ‘error account’ (the difference between the total of the calculated interconnector energy and the actual metered)
2. Auctioning capacity on behalf of Moyle3. Calculation of the ‘Modified Interconnector Unit Nominations’
in SEM. (Taking into account ramping/deadbands etc)4. Calculating and sending the active capacity holdings to SEM.5. Submission of the ‘Physical Notifications’ (PNs) in BETTA. 6. Informing the System Operators of the interconnector schedule7. Sending and agreeing System Operator trade volumes.8. Settling the finances!
IA RESPONSIBILITIES – Basic data flows
MITS(‘Trading’ System)
Nominations‘P/Q pairs’
Interconnector (modified) Unit NominationsATCSO Trades
OperationalSystemsSchedule
Trading volumesPN’sSchedule
Access to up-to-date positionsLive notification of ATC changes
Nominations to BETTA (may be through another party)GB settlement
SEM BETTA
Interconnector users
SEM Interconnector Forum
Access to the Moyle Interconnector
In the GB BETTA Market Interconnector Users must:-
• Have acceded to the UK Balancing & Settlement Code (BSC)• Signed the Connection & Use of System code (CUSC) if required.• Registered for interconnector ‘BM Units’
In the SEM Market Interconnector Users must:-
• Be a Party to the Trading & settlement Code (TSC) and be bound by Agreed Procedure 2
• Have Registered an Interconnector Unit
SEM Interconnector Forum
Access to the Moyle Interconnector
To have access to the Moyle Interconnector Users must additionally:
• Have signed a Moyle Interconnector Framework Agreement with Moyle Interconnector Limited
• Be bound by the Moyle Interconnector Procedures (BETTA side procedures required by the IA)
• Have signed a Moyle Interconnector Framework Deed with SONI
• Have completed registration for access to the Moyle Interconnector Trading System (MITS)
• Have signed a TUoS Agreement if required and have the necessary security requirements in place.
Access to the Moyle Interconnector
Moyle Interconnector Capacity
Framework Agreement
MoyleInterconnector
FrameworkDeed
MoyleInterconnector
Procedures
InterconnectorUsers
SEM
Trading &Settlement Code (TSC)
Agreed Procedures
BETTA
Balancing &Settlement Code (BSC)
Connection & Use of System Code (CUSC)
Operation Agency AgreementCollection Agency Agreement