The work discusses a setup where two feeder lines are connected to a point of common coupling (PCC) bus and a voltage source. Feeder line 2 incorporates a DVR and a three-phase programmable voltage source to supply power to a non-linear load, while feeder line 1 only has a resistive load. And feeder two is connected to non- linear load. Power quality issues such as voltage sag, swell, Interruption, and Harmonic generation are achieved through three phases Programmable voltage source connected to feeder line two. We analyze the effects of the voltage sag, swell, interruption, and harmonic at the load side of feeder line 1 and along with feeder line 2. By employing the DVR, power quality issues arising from voltage sag, swell, interruption, and harmonic in the system can be mitigated by DVR. This utilization of a custom power device leads to an improved voltage profile and addresses the poor power quality of the system. The analysis also includes an assessment of the improvement in total harmonic distortion (THD).
Content Owner / Guide
Anurag Verma
Title
MITIGATION OF VOLTAGE SAG, SWELL, INTERRUPTION, AND HARMONICS USING A CUSTOM POWER DEVICE FOR IMPROVEMENT OF POWER QUALITY
Year Awarded (Blank if Not Awarded)
2023
Awarding Body
Institute of Engineering & Technology, Lucknow
Type
Master of Technology
Place of Work
IET Lucknow
E-Mail
[email protected]
Related Department
Electrical Engineering Department
Roll No
2100521685012
Registration Date
Area of Research
Power Systems