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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Tongzhen Wei |
| Copyright Year | 2007 |
| Description | Author affiliation: Chinese Acad. of Sci., Beijing (Tongzhen Wei) |
| Abstract | Now it is a trend that active rectifier is used to replace the traditional non-controlled diode bridge in AC-DC-AC industrial drive system. Though direct power control (DPC) of three-phase voltage type active rectifier has drawn more and more attention, conventional DPC results in variable switching frequency, and consequently the system may suffer undesirable harmonics and the input EMI filter may be difficult to design. To alleviate this problem, in this paper, we propose a novel control strategy that combines DPC, Space Vector Modulation (SVM) and predictive control. The stability of the proposed control scheme is examined through Lyapunov's direct method, and a special control law suitable for transient operation is derived. The experimental results are also presented to verify the proposed scheme. |
| Starting Page | 3712 |
| Ending Page | 3716 |
| File Size | 289398 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424408276 |
| DOI | 10.1109/ICMA.2007.4304164 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-08-05 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Power control Rectifiers Electrical equipment industry Industrial control Power harmonic filters Diodes Bridge circuits Switching frequency Power system harmonics Electromagnetic interference direct power control Industrial drive system active rectifier |
| Content Type | Text |
| Resource Type | Article |
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