Flux-based active filter controller
- Univ. of Wisconsin, Madison, WI (United States). Dept. of Electrical and Computer Engineering
- Eindhoven Univ. of Technology (Netherlands). Dept. of Electrical Engineering
This paper presents a synchronous frame flux-based control method for a parallel active filter application. The flux-based controller directly implements the inverter switchings in the synchronous reference frame by a hysteresis rule-based carrier-less pulse-width modulation (PWM) strategy to achieve high current bandwidth. This paper addresses the issues and impact on parallel active filtering requirements for utility interface of commonly used harmonic front-ends. The synchronous frame flux-based controller provides additional insights for harmonic current compensation requirements. Simulation results provide the validation of the flux-based active filter controller to meet IEEE Standard 519 recommended harmonic standards for large rated nonlinear loads under balanced and unbalanced supply conditions.
- OSTI ID:
- 264200
- Report Number(s):
- CONF-9510203-; ISSN 0093-9994; TRN: IM9633%%136
- Journal Information:
- IEEE Transactions on Industry Applications, Vol. 32, Issue 3; Conference: IEEE/Industrial Application Society conference, Orlando, FL (United States), 8-12 Oct 1995; Other Information: PBD: May-Jun 1996
- Country of Publication:
- United States
- Language:
- English
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