With the full mechanisation of all parts of the process in the textile industry, power quality and its effects on the efficiency, quality of output have started gaining a lot of importance. There is also an increasing consciousness among unit operators and textile manufacturers to protect factory equipment, which can be adversely affected by sudden fluctuations and power failures. Downtime due to power failure is a threat to textile units that are supplying for global customers with tight deadlines and quality norms to meet.