A VLLMS based harmonic estimation of distorted power system signals and Hybrid Active Power Filter design

2013 ◽  
Author(s):  
P. K. Ray ◽  
B. Subudhi
Keyword(s):  
Power System ◽  
Filter Design ◽  
Active Power Filter ◽  
Active Power ◽  
Power Filter ◽  
Hybrid Active Power Filter

Real‐time control of hybrid active power filter using conservative power theory in industrial power system

2017 ◽  
Vol 10 (2) ◽  
pp. 196-207 ◽  
Author(s):  
Venkata Subrahmanya Raghavendra Var Oruganti ◽  
Abdullah Saad Bubshait ◽  
Venkata Sesha Samba Siva Sarma Dhanikonda ◽  
Marcelo Godoy Simões
Keyword(s):  
Power System ◽  
Real Time ◽  
Active Power Filter ◽  
Active Power ◽  
Real Time Control ◽  
Power Filter ◽  
Time Control ◽  
Hybrid Active Power Filter ◽  
Conservative Power Theory ◽  
Conservative Power

Research on the Hybrid Active Power Filter

2011 ◽  
Vol 383-390 ◽  
pp. 610-614
Author(s):  
Wang Fang ◽  
Xiao Dan Cui ◽  
Jing Wang
Keyword(s):  
Power System ◽  
Reactive Power ◽  
Active Power Filter ◽  
Reactive Power Compensation ◽  
Active Power ◽  
Power Filter ◽  
Hybrid Active Power Filter ◽  
Source Impedance ◽  
Passive Power ◽  
Simulation Results

Passive power filter (PF) has problems that source impedance may strongly affect the filtering characteristics and cause system resonance in power system applications. Hybrid active power filter (HAPF) can improve the performance of passive filter and realize harmonics restraint and reactive power compensation in big power situation. In this paper, the principle of HAPF is analyzed, the model of HAPF is established, and the simulation results are discussed.

Review on the Methods of Harmonic Elimination

2012 ◽  
Vol 538-541 ◽  
pp. 673-676
Author(s):  
Xue Song Zhou ◽  
Guang Zhu Chen ◽  
You Jie Ma
Keyword(s):  
Power System ◽  
Reactive Power ◽  
Active Power Filter ◽  
Active Power ◽  
Power Filter ◽  
Series Resonance ◽  
Hybrid Active Power Filter ◽  
Harmonic Elimination ◽  
Harmonic Pollution ◽  
Resonance Principle

This paper describes the methods of Harmonic Elimination, with the development of power electronic equipment, harmonic pollution of power system is more and more serious traditional method for harmonic elimination and reactive power compensation is the LC power filter based on resonance principle, but this method can only eliminate the specified order harmonic, and probably cause parallel or series resonance with the power system. Due to the high controlling and quick response, active power filter has been paid more attention for eliminating harmonic with magnitude and phase varying. This paper discusses the main approaches for harmonic damping, proposes the study development of active power filter(APF), and gives some forecasting on the research of active power filter and hybrid active power filter.

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