Optimization of Voltage and Reactive Power in Regional Power Network Based on MCR

Abstract

Along with the increasing use of cables in power grid and the increasing ration of distributed power sources’ synchronization, such as small hydropower’s synchronization, increasing the reactive power transmission on the line, make it difficult to achieve the balance of reactive hierarchical partition. Take a certain region’s power grid for actual examples, after the installation of magnetic control reactor (MCR), using immune genetic algorithm (IGA) to coordinate the capacity of magnetic control reactor and the existing reactive power resources, the results show that the magnetic control reactor does much good to absorb the system’s excessive reactive power and limit the voltage’s increasing.

Minimum Static VAR Compensation Capacity for Bad Voltage Drop Buses in Power Systems

“…The methodology uses the feed current approach. While in [19][20][21][22] has studied the optimal compensation to voltage control. The [19][20] presents the ASTESJ ISSN: 2415-6698 formulation to control the optimal reactive power.…”

“…While in [19][20][21][22] has studied the optimal compensation to voltage control. The [19][20] presents the ASTESJ ISSN: 2415-6698 formulation to control the optimal reactive power. Repair power factor and optimal saving losses depend on the location of capacitor bank in the line feeder [21].…”