Affiliation of Author(s):自动化学院
Journal:2017 19TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'17 ECCE EUROPE)
Key Words:"Solar cell system" "Faults" "Impedance measurement" "Space" "Reliability"
Abstract:In this paper, a multi-degree open-circuit faults diagnostic algorithm, for improving condition monitoring ability of spacecraft solar cell system, has been proposed. This algorithm combines the output parameter, output voltage, output current and the impedance of solar cell system under low frequency domain. The algorithm can be used to diagnose the degree of faults quantitively and quickly. The feasibility and accuracy of the method has been proven through simulation and experiment.
ISSN No.:2325-0313
Translation or Not:no
Date of Publication:2017-01-01
Co-author:Qin, Jianhua,Wang, Shanshui
Correspondence Author:王莉,Qin, Jianhua,Wang Li