RT Journal Article
A1 H.-L. Jou
A1 J.-C. Wu
A1 Y.-J. Chang
A1 Y.-T. Feng
A1 W.-P. Hsu

PB
T1 New active power filter and control method
JN IEE Proceedings - Electric Power Applications
VO 152
IS 2
SP 175
OP 181
AB A new active power filter with harmonic suppression and adjustable reactive power compensation is proposed. The power converter of the proposed filter can generate a compensating voltage, including a harmonic voltage for compensating the load harmonic current and a fundamental voltage for adjusting the reactive power of the utility side, connected to the power feeder via an impedance. The waveform of the utility current after compensating by the proposed active power filter can be approximated as a sinusoidal waveform, and the input power factor is also improved. A 20 KVA prototype has been developed and tested to verify its performance. The test results indicate that the proposed active power filter has the desired performance.
K1 harmonic suppression
K1 harmonic current
K1 input power factor
K1 adjustable reactive compensation
K1 20 kVA
K1 active power filter control
DO https://doi.org/10.1049/ip-epa:20055120
UL https://digital-library.theiet.org/;jsessionid=3q0kbiqlw0xm5.x-iet-live-01content/journals/10.1049/ip-epa_20055120
LA English
SN 1350-2352
YR 2005
OL EN