Design of Single-Phase Inverter controlled by DSC based on SVPWM technique

摘要：

In practice, SVPWM technique has the advantages of high utilization rate of DC voltage, small loss of FFT, and easy-to-realize through Digital Controls, so this paper applied it to the single-phase inverter controlled by DSC (digital controller). By querying the data table, DSC generates single-phase SVPWM signals with dead-time control, which modulate H-bridge inverter to output AC through the high voltage driver chip-IR2113. The apply of the high-speed operation characteristic which make DSC be able to carry out PID feedback regulation and the eQEP (enhanced quadrature encoder pulse) which track and regulation the phase, make the system basically achieve the purpose of the instantaneous steady-state regulation of selfadaptive.

关键词： SVPWM Single-Phase Inverter DSC IR2113 CSA-1V dead-time control

作者: Ruian Liu Lei Wang Mimi Zhang Shengtao Ma

作者单位: College of Physics and Electronic Information Science of Tianjin Normal University Tianjin, China

会议类型: 国际会议

会议名称: 2010 IEEE International Conference on Intelligent Computing and Intelligent Systems(2010 IEEE 智能计算与智能系统国际会议 ICIS 2010)

会议地点: 厦门

会议语种:英文

页码: 649-652

在线出版日期: 2010-10-29（万方平台首次上网日期，不代表论文的发表时间）