Analysis two level of real time load flow 132/33/11kv sub-station using ETAP software

Electrical power system provides a vital service to the society .For healthy operation of electrical power generation, transmission and distribution, it is important that system should be balanced. Load flow is basic requirement to conduct power system analysis of any system. The load flow gives us information about voltages, real and reactive power generation and absorption and line losses across the entire system. After doing load flow we analysis short circuit and transient analysis of that power system and showed how a real time software approach is used to analysis of power system so that without solving complex mat lab programming. Because Mat lab programming is not so user-friendly approach for researchers those having lack of programming knowledge, so in this paper we are highlighting use of ETAP software in solving real time load flow which is highly reliable to analysis of further studies. After analysing load flow and short circuit we give a comparative idea of different parameters of buses and on the basis of this analysis we give a solution of improvement of stability condition in power system and also concluded a new idea for complete solving of power system stability analysis by two stage method. This paper analysis is based on real live system (132/33/11kv) of Kalyani Substation of west Bengal. All the data used for real time analysis are collected from 132/33/11kv substation under W.B.S.E.T.C.L. KEYWORD: Research analysis, survey report, Load flow and short circuit analysis, implementation smart grid