Affiliation:
1. North China Electric Power University
2. Limited Benxi Electric Power Supply Company
Abstract
Based on measurement accuracy of reactive power lower than the accuracy of active power and voltage magnitude, this paper proposes an improved on-line power flow method. Through simulation, compared with the conventional power flow, this method improves the accuracy of the calculation results and also has obvious advantages on the convergence rate. Finally, the article analyzes the reasons for this situation.
Publisher
Trans Tech Publications, Ltd.