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France, UK, Ireland Regional Initiative Stakeholders Meeting 3 rd December 2008 Nick Fullerton SONI Commercial Manager. Areas of presentation:- SONI Interconnector Roles Interconnector Administrator Responsibilities Access to the Moyle Interconnector. SONI Interconnector Roles
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France, UK, Ireland Regional Initiative Stakeholders Meeting 3rd December 2008 Nick Fullerton SONI 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:- • 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 • Externally Interconnected System Operator (EISO) in the GB BETTA market • Interconnector Administrator (IA) and Interconnector Error Administrator (IEA) in the GB BETTA Market • IA in the SEM • Meter Data Provider (MDP) in SEM
Interconnector Administrator Responsibilities • 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) • Auctioning capacity on behalf of Moyle • Calculation of the ‘Modified Interconnector Unit Nominations’ in SEM. (Taking into account ramping/deadbands etc) • Calculating and sending the active capacity holdings to SEM. • Submission of the ‘Physical Notifications’ (PNs) in BETTA. • Informing the System Operators of the interconnector schedule • Sending and agreeing System Operator trade volumes. • Settling the finances!
IA RESPONSIBILITIES – Basic data flows Operational Systems Schedule Interconnector (modified) Unit Nominations ATC SO Trades Trading volumes PN’s Schedule MITS (‘Trading’ System) BETTA SEM Nominations ‘P/Q pairs’ Access to up-to-date positions Live notification of ATC changes Nominations to BETTA (may be through another party) GB settlement 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 Operation Agency Agreement Collection Agency Agreement SEM Trading & Settlement Code (TSC) Agreed Procedures BETTA Balancing & Settlement Code (BSC) Connection & Use of System Code (CUSC) Moyle Interconnector Capacity Framework Agreement Moyle Interconnector Framework Deed Moyle Interconnector Procedures Interconnector Users