WSEAS Transactions on Power Systems
Print ISSN: 1790-5060, E-ISSN: 2224-350X
Volume 9, 2014
Improving the Quality of Energy Using Phase Shifting Transformer PST
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Abstract: The power flow is importing in transport of energy the transient stability. Power flow control of energy in system transmission have many problem ;a novel technologies are introduced. Flexible AC transmission systems (FACTS); like Phase shifting transformer (PST). PST aims at introducing voltage phase shift between sending and receiving of transmission line; the voltage phase shift is controlled by adding to the voltage of one end of transmission line a quadrature voltage component. In this paper we improving the quality and power flux by controlling the phase shifting between sending and receiving voltage bus; using PST controlling with thyristors (TCPST).we evaluate the control to obtain the max power flow in different status in network. For get optimal control we put our TCPST in a single-machine infinite-bus (SMIB) system. The results of different simulations realized under the MATLAB / Simulink.
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Pages: 267-272
WSEAS Transactions on Power Systems, ISSN / E-ISSN: 1790-5060 / 2224-350X, Volume 9, 2014, Art. #27