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Common Methodology Group Work. Common Distribution Charging Methodology Impact Analysis. PRESENTED BY OLIVER DAY. energynetworks.org. Caveats…. Based on individual DNO averages Need to consider your typical usage Common model – DNO specific inputs Different end user behaviour
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Common Methodology Group Work Common Distribution Charging Methodology Impact Analysis PRESENTED BY OLIVER DAY energynetworks.org energynetworks.org
Caveats… Based on individual DNO averages Need to consider your typical usage Common model – DNO specific inputs Different end user behaviour Different costs Current DNO models may be very different, resulting in sometimes opposing starting positions
Domestic Unrestricted energynetworks.org energynetworks.org 3
Domestic Two Rate energynetworks.org energynetworks.org 4
Small Non Domestic Unrestricted energynetworks.org energynetworks.org 5
Small Non Domestic Two Rate energynetworks.org energynetworks.org 6
LV Medium Non Domestic energynetworks.org energynetworks.org 7
LV HH Metered energynetworks.org energynetworks.org 8
HV HH Metered energynetworks.org energynetworks.org 9
NHH UMS energynetworks.org energynetworks.org 10
HH UMS energynetworks.org energynetworks.org 11
LDNO Charges Charges based on end user tariffs IDNO charged end user tariff with discount Discount based on IDNO boundary voltage Discounts applied using ‘portfolio’ approach
LDNO LV: LV End User Discount energynetworks.org energynetworks.org 13
LDNO HV: End User Discount energynetworks.org energynetworks.org 14
Time bands 3 time bands: Green, Amber and Red Vary from DNO to DNO Reflect the DNO’s network usage Weekday and weekend
Weekday * EDF’s time bands are in GMT for weekdays, all other DNOs are in UK clock time energynetworks.org energynetworks.org 16
Weekend All weekend time bands are in UK clock time energynetworks.org energynetworks.org 17