A novel dead-time compensation method for direct predictive control

摘要：

　　this paper analyses the theory of dead time in Direct Predictive Control,and then proposes a novel dead-time compensation method which can optimize the process of selecting the Voltage Vector by the cost function.The simulation results show that the THD of phase current is decreased and the waveform is improved after using the proposed method,which verifies the analysis and confirms the performance of the new method.

关键词： Permanent Magnet Synchronous Motor(PMSM) Direct Predictive Control(DPC) Theory analysis Deadtime Compensation

作者: Ming Yang Kaixuan Yang Guang Li Chen Yi Dianguo Xu

作者单位: Dept. of Electrical Engineering Harbin Institute of Technology Harbin, China

会议类型: 国际会议

会议名称: 2015 Fifth International Conference on Instrumentation and Measurement,Computer,Communication and Control (IMCCC2015)(第五届仪器测量、计算机通信与控制国际会议)

会议地点: 秦皇岛

会议语种:英文

页码: 273-277

在线出版日期: 2015-09-18（万方平台首次上网日期，不代表论文的发表时间）