Small Scale Generator Forum Registration in NI Retail Market Paul - PowerPoint PPT Presentation

Viridian NI2007 Programme Small Scale Generator Forum Registration in NI Retail Market Paul Scrafton Presentation by NIE Dublin 4 th May 2007

Viridian NI2007 Programme Agenda � Existing Generator Types � Generator Options Under SEM � Generator Registration � Reporting � Outstanding Issues � Contact � Q&A 2

Viridian NI2007 Programme Existing Generator Types � Power Producers (above 10MW) � NFFO Generators � Independent Generators � Wheeling Generators � Micro Generators 3

Viridian NI2007 Programme Generator Options under SEM � Participate in the Single Electricity Market � Price Maker (requires appropriate metering) � Price Taker (e.g. windfarms who are participating) � Sell Export Directly to a Supplier (outside the market) � Bilateral Contract (sell 100% energy to a supplier) � Spill Tariff (where offered by a supplier) 4

Viridian NI2007 Programme Generator Options under SEM SONI Export Participating Generators SMO I m A g g r e g a t e p d i m p o r t o r t NIE T&D ( T r a d i n g s i t e s u p p l i e r u n i t o r A s s o c i a t e d s u p p l i e r u n i t ) t r o p m i e t n d e a t g e r g g A ) Export A t n i U r e i Non-participating p l p u S ( SMO NIE T&D (Contracted) Generators Import (Supplier Unit B) 5

Viridian NI2007 Programme Generator Registration � Make Commercial Arrangement with Supplier � Bilateral Contract � Spill Tariff � Supplier sends market message (N010) to NIE T&D to register Import � Supplier sends Pro-Forma to NIE T&D to nominate Export (found in Retail Market Procedure NI 109) 6

Viridian NI2007 Programme Generator Registration � Market Procedure MP NI 109 � Register for Transmission Rebate � Register for Export � Information Required:- � Supplier Name, Address and Contact Details � Supplier Unit to which export will be aggregated � Generation Site MPRN � Generation Site Name and Address � Generation Site Connection Voltage � Effective Date of Start of Nomination (for new nominations only) � Effective Date of Termination of Nomination (for terminations of existing nominations) 7

Viridian NI2007 Programme Reporting � Suppliers receive:- � N341 Market Message containing Import and Export for all their HH sites � CSV report containing Import and Export for all their sites � Settlement Statements � Generators receive:- � CSV report containing Import and Export for each site as a separate file � Generators need to inform us if they require this 8

Viridian NI2007 Programme Outstanding Issues � Key Generators - A concept requested by suppliers so that HH data for generators above a certain threshold would be submitted by D+4. � Micro Generators (Interval Metered) - Some HH Domestic Customers exist in the market. Billed as NHH Customers. These need to be billed as HH Customers in the future. � Demand Side Units (with Generators on site) - Supplier has site to be registered as part of DSU and can reduce load by activating generator on site. � Transmission Rebate - Determination as to which generators are entitled 9

Viridian NI2007 Programme Contact For All Queries Related to Non-Participant Generators:- Sam Dines Northern Ireland Electricity Fortwilliam House Edgewater Office Park Edgewater Road Belfast BT3 9JQ Tel: 02890 954301 Fax: 02890 954326 Email: sam.dines@nie.co.uk 10

Viridian NI2007 Programme Questions and Answers 11