Call For Paper Volume:4 Issue:10 Oct'2017 |

SIMMULATION OF SHUNT ACTIVE POWER FILTER FOR HARMONIC MITIGATION AND POWER QUALITY IMPROVEMENT USING PLL

Publication Date : 28/02/2015



Author(s) :

Virendra Singh Solanki , C. Veeresh , Virendra Jain.


Volume/Issue :
Volume 2
,
Issue 2
(02 - 2015)



Abstract :

The shunt active power filter has proved to be a useful device to eliminate harmonic currents and to compensate reactive power for linear/nonlinear loads. This paper presents a p-q control theory to determine reference compensation currents of the three-phase shunt active power filter (SAPF) under Variety of loads. The proposed approach is based on p-q theory to mitigate harmonics less than 5%. Active power filter which has been used here monitors the load current constantly and continuously adapt to the changes in load harmonics. Results obtained by simulations with MATLAB and Simulink show that the proposed approach is more effective on compensating reactive power and harmonic of the load. Index Terms: SAPF, PLL, Programmable voltage source, reactive power compensation, Linear and nonlinear loads, PID Controllers, Simulation.


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SIMMULATION OF SHUNT ACTIVE POWER FILTER FOR HARMONIC MITIGATION AND POWER QUALITY IMPROVEMENT USING PLL

February 14, 2015