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Application of GSA optimized PI controller parameters in automatic generation controlfor interconnected power system

机译:GSA优化PI控制器参数在自动生成控制中的应用互连电力系统

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Gravitational search algorithm (GSA) based Proportional-Integral (PI) controller for Automatic Generation Control (AGC) of an interconnected power system are analyzed the performance of the proposed two area non-reheat thermal system. GSA optimization employed to search for optimization controller parameters by minimizing the objective function. The objective function uses Integral Time multiply Absolute Error (ITAE) in order to increase the performance of the controller. The performance of the proposed PI controller is compared by tuning the GSA technique and best controller is compared to GA optimized PI controller over wide range of operating condition and change in system parameter.
机译:基于引力搜索算法(GSA)用于互连电力系统的自动生成控制(AGC)的基于的比例积分(PI)控制器被分析了所提出的两个区域非再热系统的性能。 GSA优化采用通过最小化目标函数来搜索优化控制器参数。目标函数使用积分时间乘法绝对误差(ITAE)以增加控制器的性能。通过调整GSA技术比较了所提出的PI控制器的性能,并将最佳控制器与GA优化PI控制器进行比较,在广泛的运行条件和系统参数的变化中。

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