A shunt active filter based on voltage detection for harmonic termination of a radial power distribution line
- 1 January 1999
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. 35 (3), 638-645
- https://doi.org/10.1109/28.767015
Abstract
This paper focuses on a shunt active filter based on the detection of harmonic voltages at the point of installation. The objective of the active filter is to attenuate harmonic propagation resulting from series/parallel resonance between capacitors for power factor correction and line inductors in a power distribution line. The active filter acts as a low resistor to the external circuit for harmonic frequencies, and it is installed on the end bus of the power distribution line, just like a 50 /spl Omega/ terminator installed on the end terminal of a signal transmission line. Therefore, the function of the active filter is referred to as "harmonic termination" in this paper. Experimental results obtained from a laboratory system rated at 200 V and 20 kW verify that the active filter for the purpose of harmonic termination has the capability of harmonic damping throughout the power distribution line.Keywords
This publication has 12 references indexed in Scilit:
- A new analogical method of voltage perturbation extraction for series active power filtersPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2004
- Harmonic current and reactive power compensation with an active filterPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Control strategy and site selection of a shunt active filter for damping of harmonic propagation in power distribution systemsIEEE Transactions on Power Delivery, 1997
- An approach to harmonic current-free AC/DC power conversion for large industrial loads: the integration of a series active filter with a double-series diode rectifierIEEE Transactions on Industry Applications, 1997
- New trends in active filters for power conditioningIEEE Transactions on Industry Applications, 1996
- Converter-based solution to power quality problems on radial distribution linesIEEE Transactions on Industry Applications, 1996
- Suppression Effects of Active Power Filter on Harmonics of Distribution System Including CapacitorsIEEJ Transactions on Power and Energy, 1995
- Active damping of resonances in power systemsIEEE Transactions on Power Delivery, 1994
- A new approach to harmonic compensation in power systems-a combined system of shunt passive and series active filtersIEEE Transactions on Industry Applications, 1990
- Control Strategy of Active Power Filters Using Multiple Voltage-Source PWM ConvertersIEEE Transactions on Industry Applications, 1986