CMP405: TNUoS Locational Demand Signals for Storage

Currently Locational Demand signals are floored at £0/KWh to avoid a perverse operational incentive to increase import over periods with tight system margin at Peak demand. However, the DCLF Model shows that, in areas dominated by intermittent generation, there are significant benefits from importing during periods of peak wind generation as illustrated by the Year Round Tariffs. This modification seeks to separate out the demand Year Round locational signals from Peak Security locational Signals and charge (reward) Storage which imports during times other than Triads, i.e. When Wind Generation is fully operating