LMP technique for locating series FACTS device (TCSC) for social welfare benefits in deregulated electricity market

摘要: In this paper, for deregulated market, to have maximum social and economic benefits along with reduction of congestion, a new technique named LMP has been suggested the location series FACTS (Flexible AC Transmission System) devices i.e. TCSC (Thyristor Controlled Series Capacitor). The model which used in paper is based on power injection method proposed techniques are (Locational Marginal Prices) differences subsequently congestion rent, respectively. optimal locating sizing TCSC. reason use that it minimizes computational expenses maximizes welfare. Congestion rent product difference flows specific line. When comparison made sensitivity factor method, methods its solution form priority list reduces space. linearity aspect cannot be judged by marginal price situations constrained limits helps forming zonal boundaries, we can represent zone using average locational (ALMP). Simulations performed find effect levels IEEE 14-bus test systems PSAT (Power system analysis tool).