文章基本信息

标题：Relay Feedback Identification based Load Frequency Control and Controller Design
本地全文：下载
作者：Kunduru Laxmi Pavan Kumar Reddy ; Dola Gobinda Padhan
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2020
卷号：184
页码：1-4
DOI：10.1051/e3sconf/202018401043
出版社：EDP Sciences
摘要：The main objective of power system operation and control is to maintain the continuity of supply with required quality and reliability. In power system operation one of the issue is Load frequency control. Generally, the dynamics of the system ( i.e the over all dynamics of governor ,turbine, load and machine) for isolated or inter-connected power system is of higher order. The controller design for a higher order system is a tedious process. In order to over come this difficultly relay feedback identification approach has been adopted. In this approach the higher order system has been reduced to lower order system by the method of IMC-PID tuning control. Robust controller has been design for identified model for single area power system in order to achieve satisfactory closed loop performance. The same concepts have been readily extended to multi area power system.