Design and allocation of power system stabilizers using the particle swarm optimization technique for an interconnected power system

Author(s):  
Hossam E. Mostafa ◽  
Metwally A. El-Sharkawy ◽  
Adel A. Emary ◽  
Kamel Yassin
Author(s):  
Sandeep Bhongade ◽  
M. P. S. Chawla ◽  
Bhumika Sahu

With the advancement of technology, power demand is increasing day-by-day. Energy deficiency problem and increasing petroleum/diesel cost have resulted in severe impacts to many technical facts. Introduction of non-conventional energy sources such as wind and photovoltaic energy, which is clean and copiously present in nature, can be possible solutions to these problems. This chapter presents optimization of a Hybrid power system, with one of swarm intelligent algorithms named as particle swarm optimization (PSO). The hybrid system uses PID controllers for controlling its output. It has been done by studying various combinations of diesel engine generator, wind turbine generator, aqua electrolyzer, fuel cell, and battery. With the optimized system parameters, high-quality power supply can be delivered to the load and the frequency fluctuations can also be minimized.


2018 ◽  
Vol 7 (3) ◽  
pp. 458-464
Author(s):  
Muhammad Murtadha Othman ◽  
Mohd Affendi Ismail Salim ◽  
Ismail Musirin ◽  
Nur Ashida Salim ◽  
Mohammad Lutfi Othman

This paper presents the application of particle swarm optimization (PSO) technique for solving the dynamic economic dispatch (DED) problem. The DED is one of the main functions in power system planning in order to obtain optimum power system operation and control. It determines the optimal operation of generating units at every predicted load demands over a certain period of time. The optimum operation of generating units is obtained by referring to the minimum total generation cost while the system is operating within its limits. The DED based PSO technique is tested on a 9-bus system containing of three generator bus, six load bus and twelve transmission lines.


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