Abstract
This paper proposes a quasi open-loop grid-synchronization technique-based control scheme for active power filter. The proposed filtering technique does not require any direct frequency feedback which has the advantage of unconditional stability. Based on the reference a current, a proportional integral and hysteresis band current control scheme is developed for fast and accurate tracking of the reference current by the APF's converter. Matlab/Simulink-based extensive numerical simulation studies are performed to demonstrate the robust performance of the proposed technique in distorted grid.
| Original language | English |
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| Title of host publication | 2021 12th Power Electronics, Drive Systems, and Technologies Conference (PEDSTC) |
| Place of Publication | Tabriz, Iran |
| Publisher | IEEE |
| Pages | 588-592 |
| DOIs | |
| Publication status | Published - 21 Apr 2021 |