University of Khartoum

Static Var Compensators Protection Scheme Study Case Study: Mahadiya Substation Svc

Static Var Compensators Protection Scheme Study Case Study: Mahadiya Substation Svc

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Title: Static Var Compensators Protection Scheme Study Case Study: Mahadiya Substation Svc
Author: Abdelkareem, Khobaib Kamal Eldeen
Abstract: Static VAR compensator protection scheme of MAHADIYA substation has been studied in this project. SVC provide reactive power compensation and voltage regulation. SVC play significant part in power system stability due it’s high capability and fast response hence, it’s protection from abnormal condition that may happen is very important to make sure that electric power is being delivered with high quality to the consumers. Main principle of operation for protection system beside with background of reactive power compensation and overview of static VAR compensators were discussed to illustrate the protection scheme of the SVC. Collecting the data required from MAHADIYA substation, and all calculations of the protective relays have been performed to study the protection scheme. Simulation of this protection scheme has been performed using ETAP software and different scenarios of abnormal condition such as injecting three-phase fault were created to analyze the behavior of relays and circuit breakers. The time of operation for relays to trip the circuit were found suitable to ensure that the SVC is will be safe in abnormal condition. Protection scheme of MAHADIYA substation were studied and simulated.
URI: http://khartoumspace.uofk.edu/123456789/25774
Date: 2017-10


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