원문정보
초록
영어
Using SAPF (shunt active power filter) has been proved as an effective way for harmonic compensation. In practical applications, the performance of SAPF will be impacted by inter-harmonics and non-periodic disturbances. This paper analyzed the CPT (conservative power theory) definition of power theory and the application method for SAPF. Repetitive controller and PI controller were used as a combination way for the harmonic and inter-harmonic compensation. By the EID (equivalent input-disturbance) controller, the performance for non-periodic interference suppression of SAPF can be improved. By simulation with MATLAB, the models of SAPF system, repetitive controller and EID controller were built. Through the computer simulation method, we can verify the designed system performance.
목차
1. Introduction
2. Mathematic Model of Three-level SAPF on Virtual Flux Oriented
3. The Inter-harmonic Detection Method Based on CPT Theory
3.1. The CPT Framework
3.2. The Inter-harmonic Detection Method based on CPT Theory
4. Compensation System based on EID and Repetitive Controller
4.1. Influence of Inter-harmonics
4.2. Stability Analysis of Control System
4.3. Design of Control System
3. Simulation and Experimental Verification
6. Conclusion
References
저자정보
참고문헌
- 1(Reference title not available)
- 2(Reference title not available)
- 3A Harmonic and Inter-harmonic Parameter Estimation Algorithm of Electric Power Systems Based on Tri-linear Decomposition네이버 원문 이동
- 4Influence of Non-integer Harmonics on HAPF and Resolution네이버 원문 이동
- 5(Reference title not available)
- 6(Reference title not available)
- 7(Reference title not available)
- 8(Reference title not available)
- 9Application of Nonuniformly Sampling and Least Square Technique in Interharmonic Measurement네이버 원문 이동
- 10(Reference title not available)