Stationary-frame generalized integrators for current control of active power filters with zero steady-state error for current harmonics of concern under unbalanced and distorted operating conditions
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- 7 August 2002
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. 38 (2), 523-532
- https://doi.org/10.1109/28.993175
Abstract
The paper proposes the concepts of integrators for sinusoidal signals. A proportional-integral (PI) current controller using stationary-frame generalized integrators is applied for current control of active power filters. Zero steady-state error for the concerned current harmonics is realized, with reduced computation, under unbalanced utility or load conditions. Designing of the PI constants, digital realization of the generalized integrators, as well as compensation of the computation delay are studied. Extensive test results from a 10-kW prototype are demonstrated.Keywords
This publication has 20 references indexed in Scilit:
- Stationary frame current regulation of PWM inverters with zero steady state errorPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Frequency domain analysis of three phase linear current regulatorsPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2003
- Adaptive signal processing based control of active power filtersPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- Adaptive filtering for selective elimination of higher harmonics from line currents of a voltage source converterPublished by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- A three-phase synchronous frame controller for unbalanced load [invertor operation]Published by Institute of Electrical and Electronics Engineers (IEEE) ,2002
- A new control strategy for voltage-type PWM rectifiers to realize zero steady-state control error in input currentIEEE Transactions on Industry Applications, 1998
- Feedback-Based Orthogonal Digital FiltersPublished by Springer Nature ,1996
- A New Synchronous Current Regulator and an Analysis of Current-Regulated PWM InvertersIEEE Transactions on Industry Applications, 1986
- Instantaneous Reactive Power Compensators Comprising Switching Devices without Energy Storage ComponentsIEEE Transactions on Industry Applications, 1984
- Adaptive noise canceling applied to sinusoidal interferencesIEEE Transactions on Acoustics, Speech, and Signal Processing, 1977