Survey on the real time digital feedback control of PWM inverter and the extension to multi-rate sampling and FPGA based inverter control

被引:22
作者
Kawamura, Atsuo [1 ]
Fujimoto, Hiroshi [1 ]
Yokoyama, Tomoki [2 ]
机构
[1] Yokohama Natl Univ, Yokohama, Kanagawa, Japan
[2] Tokyo Denki Univ, Adachi, Tokyo, Japan
来源
IECON 2007: 33RD ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, VOLS 1-3, CONFERENCE PROCEEDINGS | 2007年
关键词
D O I
10.1109/IECON.2007.4459881
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The real time digital feedback of PWM inverter for the output waveform synthesis was initiated in the mid 80's and it was emended in a wide field now. First, the basic concept for the classical PWM inverter digital control modeling was reviewed followed by UPS application and motor current regulation. Second, the multi-rate sampling control was surveyed, and it was shown that the robustness of the initial concept was very much improved. Third, it is mentioned that the FPGA based control eliminated the computation time for the power electronic digital control and a new field appeared.
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页码:2044 / +
页数:2
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