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TCSC as a tool to reduce the transmission congestion charge. To reduce the congestion charge using TCSC. Technique of predictor-corrector primal-dual interior point enhanced linear programming. Verification with IEEE test system. Transmission Congestion Charge.
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TCSC as a tool to reduce the transmission congestion charge • To reduce the congestion charge using TCSC. • Technique of predictor-corrector primal-dual interior point enhanced linear programming. • Verification with IEEE test system.
Thyristor-Controlled Series Capacitor Line Compensation • 40% Minimum • 60% Maximum Can be represented as series Capacitor
CONGESTION CHARGE IEEE 14 BUS IEEE 30 BUS
CONGESTION CHARGE IEEE 57 BUS IEEE 118 BUS
RESULTS (Cont.) • Dramatic decrease in marginal price and transmission congestion charge. • 2% reduction in total generation cost. • 2.85% reduction in system loss.
COMMENTS Things to be taken into consideration : • Cost of investment. • Sensitivity of the line flow to the series compensation. THANK YOU