Power quality audit of NKOCET-a case study

This paper presents a case study of power quality audit conducted at Nagesh Karajagi Orchid College of Eng. and Technology, Solapur (NKOCET). Fluke 434-II power analyzer is used to conduct the power quality audit. Some of the major power quality issues that found were voltage sag, harmonics, poor power factor, unbalancing etc. These problems cause increase in losses, increase in neutral current, maloperation of sensitive electronic equipments etc.