On the basis of the probabilistic production simulation method [17], and the improved UGF techniques, considering the minimum outage time constraints and peak-shaving constraints of generator, a UGF model can be established.
(8) are the reactive output power inequality constraints of generators.
Unlike prior studies on time-differentiated pricing, the heart of our model, a unit commitment model, accounts for inter-temporal constraints on power generation that may be crucial to accurately capturing the response of generators to a transient price signal.
Constraints (5)–(7) impose the capacity constraints on the conventional generators.
This example had only one generator, but constraints, subqueries and more generators can be added.
In this paper, we do not consider ramp up/ramp-down constraints for generators.
This results in a generation of the entire set of feasible design options, satisfying different system level constraints, on a battery capacity vs. generator rating diagram, also known as the design space.
On the other hand, many banks are scrambling to slash headcount in recent weeks, owed in part to Dodd-Frank's constraints on debit card fees and other major revenue generators.
The eurozone is one of the biggest constraints on growth".
Constraints on system components such as the rated power of the generator system, maximum rotational speed, or material degradation can affect the extent to which passive control can enhance performance.
