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Small Scale Generator Forum Registration in NI Retail Market Paul - - PowerPoint PPT Presentation
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
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Existing Generator Types Power Producers (above 10MW) NFFO Generators Independent Generators Wheeling Generators Micro Generators
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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)
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Generator Options under SEM
SMO Participating Generators SONI NIE T&D Non-participating (Contracted) Generators A g g r e g a t e d i m p
- r
t ( T r a d i n g s i t e s u p p l i e r u n i t
- r
A s s
- c
i a t e d s u p p l i e r u n i t ) A g g r e g a t e d n e t i m p
- r
t ( S u p p l i e r U n i t A ) (Supplier Unit B) Import Export Export I m p
- r
t SMO NIE T&D
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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)
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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)
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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
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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
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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
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