The Study of Harmonic Suppression Strategies Based on Permanent-magnet Synchronous Servo System

摘要：

The Harmonics will make the motor generate additional losses, reduce energy efficiency and power factor, affect the normal operation of equipments, and also make the motor generate an electrical fault such as mechanical vibrations and noise, and also interfere with the nearby devices, and reduce their communication quality and EMC, EMI performances. In order to solve the existence of harmonic problems in AC servo motor control system, this paper proposes a low-cost harmonics detection method based on the DSP TMS320F2812, which also uses the corresponding harmonics suppression strategy to achieve purified control voltage and improves the stability and power efficiency of the motor.

关键词： harmonics detection harmonics suppression AC servo control DSP

作者: RenYu Yu Chang

作者单位: Software and Intelligence Institute Hangzhou Dianzi University Hangzhou, China

会议类型: 国际会议

会议名称: The 2010 International Conference on Computer Application and System Modeling(2010计算机应用与系统建模国际会议 ICCASM 2010)

会议地点: 太原

会议语种:英文

页码: 297-300

在线出版日期: 2010-10-22（万方平台首次上网日期，不代表论文的发表时间）