标题：A New Approach to Fault Diagnosis of Three-Phase Full-Bridge Rectifier with Integrated Feature Extraction
作者：Zhang, Jiansheng; Song, Baoye; Zhao, Huadong
作者机构：[Zhang, Jiansheng; Song, Baoye; Zhao, Huadong] Shandong Univ Sci & Technol, Coll Elect Engn & Automat, Qingdao 266590, Shandong, Peoples R China.
会议名称：Chinese Automation Congress (CAC)
会议日期：OCT 20-22, 2017
来源：2017 CHINESE AUTOMATION CONGRESS (CAC)
摘要：This paper is concerned with the fault diagnosis of three-phase full-bridge rectifier. A new approach is proposed to extract the fault features in both frequency and time domain. The integrated features are used for the training of an LM-BP neural network, which is then applied fir the fault classification. The simulation experiments arc implemented on the fault diagnosis model built in MATLAB/Simulink, and the success of the approach has been confirmed by the simulation results.