Optimal control of power quality in microgrid based on reactive and harmonic current detection methods

摘要

This paper discusses four kinds of reactive and harmonic current detection methods on optimal control of power quality of microgrid. First, this paper theoretical analyzes four kinds of reactive and harmonic current detection methods; then it builds up reactive and harmonic current detection system model through MATLAB / Simulink simulation software; at last, it compares the simulation results and leads to cause and effect.