Enhancement Of Economic Constrained Transfer Capability Methodology: A Review

Abstract

In the recent developments towards deregulating of the power systems across the globe, transfer capability emerges as the major issue for the smoothly running power market with multiple transactions. This paper discusses an important issue, which has been usually neglected, when quantifying active power transfer levels in the present economic-driven electricity markets which were termed it as economic constrained transfer capability (ETC) problem. A mathematical model of a multi-objective optimization (MOOP) technique has been adopted and presented here for transfer capability studies; which can be helpful for power system planning and operation procedures. In this paper, optimal placement of the FACTS is analysis with the different types of the techniques. The insertion of flexible AC transmission System (FACTS) devices in electrical systems seems to be a promising strategy to enhance single area ATC and multi-area ATC. In this paper, the viability and technical merits of boosting single area ATC/TTC static VAR compensator (SVC) and unified power flow controller (UPFC) in single device and multi-type three similar and different device combinations are analyzed.The variation in Voltage and Angle Shows the Comparison study between different bus systems. In this vein, development of BSA was motivated by studies that attempt to develop simpler and more effective search algorithms. Unlike many search algorithms, BSA has a single control parameter. Moreover, BSA’s problem-solving performance is not over sensitive to the initial value of this parameter. BSA has a simple structure that is effective, fast and capable of solving multimodal problems and that enables it to easily adapt to different numerical optimization problems. These methods are for power flow analysis which accurately determine the voltages limits as well as the line flow effect the objective function is to increase theload capability of the transmission line