Journal ArticleDOI
New single-phase active power filter
H.-L. Jou,J.-C. Wu,H.-Y. Chu +2 more
- Vol. 141, Iss: 3, pp 129-134
TLDR
In this paper, a single-phase active power filter based on calculation of the real part of the fundamental load current is proposed, which can maintain the input power factor close to unity and force the mains current to be a sinewave under distorted or nondistorted mains voltage.Abstract:
A new algorithm for a single-phase active power filter, based on calculation of the real part of the fundamental load current, is proposed in the paper. The algorithm proposed can maintain the input power factor of the mains close to unity and force the mains current to be a sinewave under distorted or nondistorted mains voltage. A prototype is developed and tested to verify its performance. The experimental results show that the algorithm proposed can compensate for the reactive power and suppress the harmonics of the nonlinear load effectively.read more
Citations
More filters
Journal ArticleDOI
Simplified control method for the single-phase active power filter
TL;DR: In this article, a simplified control method for the single-phase active power filter is proposed, which has the advantages of using only one current sensor, a simple control circuit and low implementation cost.
Journal ArticleDOI
A series active power filter adopting hybrid control approach
TL;DR: In this article, a hybrid control approach for the series active power filter (APF) is proposed, where the reference signal of the compensation voltage needed by the series APF is obtained by detecting both source current and load voltage.
Journal ArticleDOI
Battery Charger for Electric Vehicle Traction Battery Switch Station
TL;DR: The functionality of a commercialized fast charger for a lithium-ion electric vehicle propulsion battery intended to operate in a battery switch station, allowing an up-to 1-h recharge of a 25-kWh depleted battery, removed from a vehicle is presented.
Journal ArticleDOI
Soft Computing Techniques for the Control of an Active Power Filter
P. Kumar,A. Mahajan +1 more
TL;DR: Three soft computing techniques viz; fuzzy logic, neural network, and genetic algorithm are used to design alternative control schemes for switching the APF and a comparative study of the results obtained is presented.
Journal ArticleDOI
An instantaneous reactive volt-ampere compensator and harmonic suppressor system
TL;DR: In this article, a novel control method for a reactive volt-ampere compensator and harmonic suppressor system is proposed, which operates in cycle-by-cycle reference-current-controlled mode to achieve the instantaneous compensating feature.