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The paper presents dynamic assessment of voltage and reactive power control in the Main Interconnected Transmission System (MITS) in Oman. Two case studies are considered; namely the MITS with and without temporary diesel generators. Voltage and reactive power control is achieved by optimization process to maximize reactive power margin of generating units to maintain as much as possible reserves...
This paper describes the methodology to determine the optimum size and location of reactive compensation equipments. The proposed method is implemented with a new interior point optimum power flow program called IPSO (Integrated Power System Optimizer), developed by Tractebel Engineering. The proposed objective functions achieve the trade off between economic objectives (investment cost) and functional...
This paper presents the main features and the use of the security constrained optimal power flow program, called IPSO (Integrated Power System Optimizer), in the electricity market environment. The finding of the optimal power flow solution is realized with the KNITRO solver developed at Ziena Optimization, Inc. The paper emphasizes the original features of IPSO software such as security constrained...
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