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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.11
- 수록면
- 1,303 - 1,313 (11page)
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초록· 키워드
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Dynamic behavior of the harmonic detection part of an active power filter (APF) has an essential role in filter compensation performances during transient conditions. Instantaneous power (p?q) theory is extensively used to design harmonic detectors for active filters. Large overshoot of p?q theory method deteriorates filter response at a large and rapid load change. In this study the harmonic estimation of an APF during transient conditions for balanced three-phase nonlinear loads is conducted. A novel fuzzy instantaneous power (FIP) theory is proposed to improve conventional p?q theory dynamic performances during transient conditions to adapt automatically to any random and rapid nonlinear load change. Adding fuzzy rules in p?q theory improves the decomposition of the alternating current components of active and reactive power signals and develops correct reference during rapid and random current variation. Modifying p?q theory internal high-pass filter performance using fuzzy rules without any drawback is a prospect. In the simulated system using MATLAB/SIMULINK, the shunt active filter is connected to a rapidly time-varying nonlinear load. The harmonic detection parts of the shunt active filter are developed for FIP theory-based and p?q theory-based algorithms. The harmonic detector hardware is also developed using the TMS320F28335 digital signal processor and connected to a laboratory nonlinear load. The software is developed for FIP theory-based and p?q theory-based algorithms. The simulation and experimental tests results verify the ability of the new technique in harmonic detection of rapid changing nonlinear loads.
목차
Abstract
I. INTRODUCTION
II. HARMONIC DETECTION METHODS AND PROBLEM
III. SIMULATION OF THE NONLINEAR LOAD WITH ACTIVE POWER FILTER AND THE RESULTS
IV. EXPERIMENTAL SETUP AND RESULTS
V. CONCLUSIONS
REFERENCES
참고문헌 (27)
참고문헌 신청
1. [학술대회논문] - H. Akagi / 1983 / Generalized theory of the instantaneous reactive power in three-phase circuits / IPEC'83 Int. Power Electronics Conf : 1375 ~ 1386
2. [학술지(정기간행물)] - H. Akagi / 1984 / Instantaneous reactive power compensator comprising switching devices without energy storage components / IEEE Trans. Ind. Appl 20 (3) : 625 ~ 630
3. [학술지(정기간행물)] - N. S. Rao / 2012 / Modeling and simulation of various SRF methods for shunt active power filter and application to BLDC drive / International Journal of Advanced Engineering Research and Studies 1 (4) : 18 ~ 22
4. [학술지(정기간행물)] - E. Latha Mercy / 2010 / A comparative performance analysis of four control algorithms for a three phase shunt active power filter / International Journal of Computer Science and Network Security 10 (6) : 1 ~ 7
5. [학술대회논문] - L. Honda / 2011 / Active power filter simulation based on instantaneous reactive power theory and the PWM hysteresis control mode / IEEE 10th International Conference on Electronic Measurement & Instruments 4 : 95 ~ 100
2. [학술지(정기간행물)] - H. Akagi / 1984 / Instantaneous reactive power compensator comprising switching devices without energy storage components / IEEE Trans. Ind. Appl 20 (3) : 625 ~ 630
3. [학술지(정기간행물)] - N. S. Rao / 2012 / Modeling and simulation of various SRF methods for shunt active power filter and application to BLDC drive / International Journal of Advanced Engineering Research and Studies 1 (4) : 18 ~ 22
4. [학술지(정기간행물)] - E. Latha Mercy / 2010 / A comparative performance analysis of four control algorithms for a three phase shunt active power filter / International Journal of Computer Science and Network Security 10 (6) : 1 ~ 7
5. [학술대회논문] - L. Honda / 2011 / Active power filter simulation based on instantaneous reactive power theory and the PWM hysteresis control mode / IEEE 10th International Conference on Electronic Measurement & Instruments 4 : 95 ~ 100
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UCI(KEPA) : I410-ECN-0101-2015-500-002645458