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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Noguchi, T. Takeuchi, D. Nakatomi, S. Sato, A. |
| Copyright Year | 2005 |
| Description | Author affiliation: Department of Electric, Electronics, and Information Engineering, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Niigata 940-2188, Japan, tnoguchi@vos.nagaokaut.ac.jp (Noguchi, T.) |
| Abstract | This paper describes a novel control strategy of a current-source PWM rectifier, which is based on relay control of instantaneous active and reactive power, and presents its experimentally examined operation characteristics, followed by a theoretical derivation of the control algorithm. The most important feature of this strategy is a direct selection of switching modes of the PWM rectifier to restrict errors between the feedback values and the command values of the active and reactive power. Therefore, a theoretical analysis on relationship between the instantaneous power and the switching modes of the PWM rectifier is deeply investigated, which is essential to compose a switching mode table in the controller. Feasibility of the proposed strategy is experimentally verified, using a prototype setup. As a result, 92.7-% maximum efficiency and 99.9-% maximum total power factor are confirmed through the experimental tests. |
| Starting Page | 860 |
| Ending Page | 865 |
| File Size | 2630941 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780392965 |
| DOI | 10.1109/PEDS.2005.1619808 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2005-11-28 |
| Publisher Place | Malaysia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Pulse width modulation Rectifiers Voltage control Reactive power Reactive power control Relays Prototypes System testing Hysteresis Pulse width modulation converters dithering direct power ccontrol PWM rectifier instantaneous active power instantaneous reactive power relay control switching mode table hysteresis elements |
| Content Type | Text |
| Resource Type | Article |
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