Pattern and Implementation of 800VA Uninterrupted Power Supply

Volume 6 Issue 1 February - April 2018

Research Paper

Pattern and Implementation of 800VA Uninterrupted Power Supply

S. Narasimha*, P. Laxman**

* Professor, Department of Electrical and Electronics Engineering, TKR College of Engineering and Technology (Autonomous), Hyderabad, India.

** Assistant Professor, Department of Electrical and Electronics Engineering, Scient Institute of Technology, Hyderabad, India.

Narasimha, S., and Lxman, P. (2018). Pattern and Implementation of 800VA Uninterrupted Power Supply. i-manager’s Journal on Power Systems Engineering, 6(1), 14-25. https://doi.org/10.26634/jps.6.1.14205

Abstract

In this paper, the proposed design is made to use the home appliances even in the absence of Alternating Current (AC) main power supply. The main characteristics of the design is that it produces pure sine wave as output without any harmonic distortion in Uninterrupted Power Supply(UPS). The change over time is very small which will result in no reboot of the computer connected to the UPS equipment. In this work, the 800 VA, single phase UPS system has been designed and implemented successfully. It has been examined with various types of loads with low cost.