• Mohammad Arsh Khan
• Sarvesh Kumar Sahu
• Vivian Barwa
• NIkhil Seth
• Bhavesh Kumar

The significant use of power electronics in power systems, such as rectifiers and inverters, results in serious problems with power quality. The generation of current and voltage harmonics is one of these problems, as it can result in equipment overheating, voltage dips, load waveform distortion, and other problems. Furthermore, the presence of non-linear loads in the power system, including speed drives, UPSs, and SMPSs, causes current harmonics to be produced. By extracting the reactive power components of the current from the AC mains, they produce disturbances to the supply current waveform. As a result, THE dc link capacitor voltage management largely determines the device's ability to compensate. There has been use of the conventional fixed hysteresis current control technique. Here, the performance of the shunt active power filter has been enhanced through the development of an adaptive hysteresis current control technique. The performance of the recommended technique has been verified under different operating situations using the MA TLAB/SIMULINK model platform. To stop the impacts of harmonics, the electrical utility system's harmonic component needs to be corrected. Among other techniques, a shunt active power filter (SAPF) is one of the most efficient ways to eliminate harmonics in a power system among other method. In this publication, the performance is described in depth.

Power quality, hybrid filter, PI controller, total harmonic distortion (THD), harmonics, hysteresis current controller, shunt active power filter(SAPF) and harmonics.

"Power Qualitry Assesment And Improvement By Reducing Total Harmonics Distortion Using Hybrid Filter", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 4, page no.n440-n452, April-2024, Available :http://www.jetir.org/papers/JETIR2404D54.pdf

"Power Qualitry Assesment And Improvement By Reducing Total Harmonics Distortion Using Hybrid Filter", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 4, page no. ppn440-n452, April-2024, Available at : http://www.jetir.org/papers/JETIR2404D54.pdf