Affiliation:
1. University Visvesvaraya College of Engineering, India
Abstract
Modern power systems must be designed with dependable power filters that reduce voltage and current harmonics in order to satisfy utility grid power quality standards. This chapter discusses a methodical approach to designing a shunt active power filter (SAPF) for improving power quality. Harmonics are often involved in power quality problems. Harmonics have the potential to damage capacitors, raise neutral currents, induce motor instability, and overheat equipment. An apparatus for harmonic correction is a shunt filter. The primary goal of this work is to regulate a three-phase active power filter optimizing the common constant instantaneous power control technique utilizing a new adaptive Autarchoglossan lizard foraging algorithm (AALF). Based on the source current THD and voltage THD under balanced supply circumstances, the conventional and optimal control strategies will be contrasted. MATLAB simulation will be used as the comparison approach. Two important performance factors will be covered in this chapter.
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