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This paper presents analysis of an advanced adaptive Mho relay for protection of a double circuit transmission line in which one of the line having series compensator like Thyristor Controlled Series Compensator (TCSC). First the combined impact of mutual coupling and TCSC on reach assessment of Mho relay is investigated then a compensated Mho relay algorithm is proposed for the adaptive protection...
Electromagnetic transients simulation programs (EMTP-type programs) can run simulations in batch mode with different values of parameters. Still manual efforts are required to change values of many parameters. This paper proposes a method to automate the process of changing the values of such parameters and invoking the EMTP-type program externally. It reduces time and efforts involved in many complex...
Presence of TCSC (Thyristor-Controlled Series Compensator) compensated transmission lines is increasing in modern power systems due to their benefits like increased power flow capacity but these benefits come at the cost of difficulty in protection of the transmission line. This paper presents a new method using SVM (Support Vector Machine) for fault classification in such line. This method is compared...
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