Sentence examples for marginal curtailment from inspiring English sources
Again, OP-3 policy (with moderately modified demand and normal storage) showed slightly poor performance (with decrease of RI0, RI1 and increase of RI2, RI3, RI4 and RI5) with respect to OP-2 policy indicating that marginal curtailment of demand alone may not necessarily prove to be a good choice to improve the performance.
In this case, if there is not any load curtailment, the power system is in the marginal successful state indicating that the system is still successful but may not have sufficient margin.
If there exists no load curtailment at each BLP, the system is in the marginal state at time t.
For intermittent RES with near-zero marginal costs, incentives are set to make limited bids and/or to encourage curtailment in times of strongly negative electricity prices [6,41].
Basically, the market premium sets incentives for voluntary curtailment when electricity prices fall below the difference between the marginal costs of production and the expected market premium including the management premium.
Dynamic unit commitment is affected by the units' start-up cost, and the load curtailment at some buses may trigger new transmission congestions and change the marginal unit.
Note if network violations are identified, a linear programming is required to minimize the total load curtailment, i.e. re-dispatching of generation is not based on bids or marginal costs.
Viewed on the whole, however, the market premium currently has the character of a 'curtailment premium': for intermittent renewables, curtailment signals become effective when electricity prices are highly negative; for dispatchable renewables, this occurs earlier due to positive marginal costs, especially since the supply of negative balancing energy is profitable.
Other details of the curtailment.
I aspire to total curtailment.
