EirGrid plc Annual Report 2010 Securing Ireland’s Electricity Supply EirGrid plc Annual Report 2010 The Oval, The Oval, 160 Shelbourne Road, 160 Bóthar Shíol Bhroin, Ballsbridge, Droichead na Dothra, Dublin 4. Baile Átha Cliath 4. Tel +353 (0)1 677 1700 Teil +353 (0)1 677 1700 Fax +353 (0)1 661 5375 Faics +353 (0)1 661 5375
[email protected] www.eirgrid.com PRN A11/0158 EirGrid plc Annual Report & Accounts 2010 97 Glossary GROUP STRUCTURE APEx – Association of Power Exchanges CCGT – Combined Cycle Gas Turbine CER – Commission for Energy Regulation plc CGU – Cash Generating Unit CIGRE – International Council on Large Electric Systems CRM – Credit Risk Management CSR – Corporate and Social Responsibility DETI – Department of Enterprise, Trade and Investment DSO – Distribution System Operator 75% EEPR – European Energy Programme for Recovery UK Holdings Limited EMS – Energy Management System ENTSO-E – European Network of Transmission System Operators for Electricity EWIC – East West Interconnector HAS – Harmonised Ancillary Services 25% HTLS – High-Temperature Low-Sag HVDC – High Voltage Direct Current Interconnector Limited Limited IBEC – Irish Business and Employers Confederation IFRS – International Financial Reporting Standards IWEA – Irish Wind Energy Association kV – Kilovolts MEC – Maximum Export Capacity MO – Market Operator TSO TSO MOUG – Market Operator User Group MW – Megawatt MWh – Megawatt Hours NCC – National Control Centre NIAUR – Northern Ireland Authority for Utility Regulation PAC – Planning Appeals Commission RIDP – Renewable