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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Zhou, G. Bin Wu Donglai Xu |
| Copyright Year | 2004 |
| Description | Author affiliation: Honeywell, Mississauga, Ont., Canada (Zhou, G.) |
| Abstract | This paper proposed a cascaded H-bridge multilevel inverter based direct connected active power filter for medium/high voltage application without using the bulky transformer or passive filter. Due to the limited switching frequency (typically below 1 kHz) of high-power solid-state devices (GTO/IGCT), multiple synchronous/stationary reference frame current controller are reviewed and derived. To improve the dynamic performance, a hybrid frame structure based current controller is presented. Furthermore, a direct power controller is then proposed based on the understanding between the instantaneous reactive power (IRP) and synchronous reference frame (SRF) theory, ft has clear physical meaning and can be considered as a simplified version of the hybrid frame current controller. Simulations on a 4160 V/1.2 MVA system and experimental results on a 208 V/6 KVA laboratory prototype are presented to validate the proposed active power filter design. |
| Starting Page | 498 |
| Ending Page | 503 |
| File Size | 1012875 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780386620 |
| DOI | 10.1109/ICIT.2004.1490340 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-12-08 |
| Publisher Place | Tunisia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Power control Inverters Active filters Medium voltage Passive filters Switching frequency Solid state circuits Reactive power control Laboratories Virtual prototyping |
| Content Type | Text |
| Resource Type | Article |
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