A Fault Tolerant Sensorless Techniques for Switched Reluctance Motor

摘要：

　　A fault tolerant position estimation for Switched Reluctance Motor(SRM)is proposed in the paper based on relationship between inductance and rotor position.First,the particular position signal is obtained by comparing the real-time flux linkage with the particular position flux linkage,the position is estimated by the particular position signal.Second,the delay method is used based on inter-phase independence under the phase fault,the fault phase position is estimated by the normal phase the particular position signal.Finally,the experimental have been implemented in a 12/8 structure SRM prototype.The results show that the proposed methods are verified the correctness and feasibility.

关键词： Switched reluctance motor(SRM) sensorless fault tolerant delay

作者: Lei Zhang Pang Li

作者单位: Nanjing Xiao Zhang University,Nanjing,China;Nanjing College of Information Technology,Nanjing,China Nanjing Xiao Zhang University,Nanjing,China

会议类型: 国际会议

会议名称: 2017 IEEE 3rd Information Technology and Mechatronics Engineering Conference(ITOEC2017)(2017 IEEE 第3届信息技术与机电一体化工程国际学术会议)

会议地点: 重庆

会议语种:英文

页码: 1243-1247

在线出版日期: 2017-10-03（万方平台首次上网日期，不代表论文的发表时间）