Load frequency control for interconnected （负荷频率控制相互联系）.pdf

Automation, Control and Intelligent Systems 2013; 1(4): 85-89 Published online August 10, 2013 (http:// ./j/acis) doi: 10.11648/j.acis11 Load frequency control for interconnected power system using different controllers Atul Ikhe, Anant Kulkarni P. G. Department, College of Engineering Ambajogai, Dist. Beed, Maharashtra, India Email address: atulikhe1@(A. Ikhe), anantkulkarni2002@(A. Kulkarni) To cite this article: Atul Ikhe, Anant Kulkarni. Load Frequency Control for Interconnected Power System Using Different Controllers. Automation, Control and Intelligent Systems. Vol. 1, No. 4, 2013, pp. 85-89. doi: 10.11648/j.acis11 Abstract: This paper explores the potential of using soft computing methodologies in controllers and their advantages over conventional methods. PID controller, being the most widely used controller in industrial applications, needs efficient methods to control the different parameters of the plant. As reported by several researchers, the conventional approach of PID controller is not very efficient due to the presence of non-linearity in the system of the plant. Also, the output of the conventional PID system has a quite high overshoot and settling time. The main focus of this work is on the controller to obtain good output frequency responses. The tuning of PID controller is necessary to get an output with better dynamic and static performance. The application of PID cont