Abstract
This paper describes the method of applying the concept of trigonometrics in the synchronous detection method to measure and calculate the reference active source current in an unbalanced three-phase system for an active power filter. A new approach based on the synchronous detection method is proposed for a three-phase four-wire system to achieve the reference active source current with pure sinusoidal, in-phase to source voltage and no neutral line current. The proposed method is formulated with strong supports of simulation results and test results with circuit hardware implementations.
Original language | English |
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Pages | 502-505 |
Number of pages | 4 |
Publication status | Published - 1994 Dec 1 |
Event | Proceedings of the 1994 IEEE Instrumentation and Measurement Technology Conference. Part 2 (of 3) - Hamamatsu, Jpn Duration: 1994 May 10 → 1994 May 12 |
Other
Other | Proceedings of the 1994 IEEE Instrumentation and Measurement Technology Conference. Part 2 (of 3) |
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City | Hamamatsu, Jpn |
Period | 94-05-10 → 94-05-12 |
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering