Power System Harmonic Compensation Using Shunt Active Power Filter

نویسندگان

  • Shiuly Mukherjee
  • Nitin Saxena
  • A K Sharma
چکیده

This paper shows the method of improving the power quality using shunt active power filter. The proposedtopic comprises of PI controller, filter hysteresis current control loop, dc link capacitor. The switching signal generation for filter is fromhysteresis current controller techniques. With the all these element shunt active power filter reduce the total harmonic distortion. Thispaper represents the simulation and analysis of the using three phase three wire system active filter to compensate harmonics .Theproposed shunt active filter model uses balanced non-linear load. This paper successfully lowers the THD within IEEE norms and satisfactorily works to compensatecurrent harmonics. Keywords-Power system Harmonics, shunt active filters, power quality, non linear loads

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تاریخ انتشار 2014