Optimal Placement and Sizing of Static Synchronous Series Compensator (SSSC) Using Heuristic Techniques for Electrical Transmission System
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 9
Abstract
The extensive growth of industrial demand and domestic demand will make the power system more expensive. The increase of demands will also leads to the increase of the losses from generation to the distribution level. To achieve the flexible operation of the power system from generation to the distribution along with the exponential growth of load, Flexible alternating currents transmission system(FACTS) devices are used. The inclusion of FACTS devices in the power system will make the system more reliable. With the advancements in the power electronic devices the design of facts devices will also take more advantageous position to operate the power system with more reliable. There are many types of FACTS devices such as series, shunt , series-shunt and shunt-shunt . among these types shunt –shunt FACTS device plays a major role to operate the power system with less power losses and improved voltage profile Static Synchronous Series Compensator (SSSC) is one of the series FACTS device which is used , not only to compensate the inductive reactance of the line and maintain the power system stability at transient conditions also. SSSC is majorly used to improve the voltage profile by reducing the impedance of the line which will reduce the voltage drop across the transmission line. For increasing the voltage profile the placement of the device is so important with the suitable size. So in this paper the a new method is proposed for placing and sizing of the SSSC. By using the optimizing techniques like Genetic algorithm (GA) and particle swarm optimization (PSO) the voltage profile of the system is improved with the placement of the SSSC with suitable sizes.
Authors and Affiliations
R. Siva Subramanyam Reddy, Dr. T. Gowri Manohar
Keywords
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- EP ID EP392161
- DOI 10.9790/9622-0709030712.
- Views 118
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