Reactive Power Optimiation Applied In Zhumadian

Reactive power optimiation is a large-scale nonlinear optimization problem with a large number of variable and uncertain parameters, so the optimization becomes very complex. The paper take the zhumadian electrical network idle work optimization as the research object, to forecast - adjusted the original antithesis inner point law to carry on the preliminary exploration in the electrical power system application, has established the tendency most superior tidal current question mathematical model, unified the electrical network actual situation, the use dispatch automated system (SCADA/EMS), Under the consideration Of voltage requirement, the system operating condition and the reliability of equipments, the active power losses in the whole system can be reduced to the minimum by properly switching the capacitor banks and changing the tap position of transformers with on-load tap changer, such that the operation cost of the network cab be saved and the power supply quality can be improved.This article in detail introduced the AVC system in Chumatien electrical network application situation, chooses some time to carry on around the optimization to calculate the analysis, finally indicated: This software usable, the control device movement is reasonable, can effectively enhance electrical network the voltage qualified rate and decreases the electrical network to lose.