Robust Decentralized Control Approach to The Multi Area Frequency Control Problem of Power Systems
نویسندگان
چکیده
منابع مشابه
A New Class of Decentralized Interaction Estimators for Load Frequency Control in Multi-Area Power Systems
Load Frequency Control (LFC) has received considerable attention during last decades. This paper proposes a new method for designing decentralized interaction estimators for interconnected large-scale systems and utilizes it to multi-area power systems. For each local area, a local estimator is designed to estimate the interactions of this area using only the local output measurements. In fact,...
متن کاملRobust Overlapping Decentralized Control for Multi-area Longitudinal Power Systems
The problems of robust overlapping decentralized control for a class of multiarea longitudinal power systems are discussed in this paper. A special overlapping decomposition method is presented in terms of inclusion principle. Based on the decomposition, a new control method is formed by means of Linear Matrix Inequality (LMI) approach of Organically-Structured Control (OSC). The proposed metho...
متن کاملA Robust Decentralized PSOLMI Controller Design for Load Frequency Control in Multi-Area Power Systems
-In this paper, a simple and robust proportional-integral (PI) controller has been proposed for load frequency control (LFC) in multi-area power systems. The proposed control design, called PSOLMI, benefits from the robust performance of the H∞ control, expressed in terms of linear matrix inequalities (LMIs), and the optimization capabilities of the particle swarm optimization algorithms, simul...
متن کاملDecentralized Robust Load-frequency Control Synthesis in Restructured Power Systems
Bevrani, Hassan (2004) Decentralized robust load-frequency control synthesis in restructured power systems. Preface This dissertation is mainly focused on technical issues associated with load-frequency control (LFC) in restructured power systems. Operating the power system in a deregulated environment is more complex than in the past, due to the considerable degree of interconnection and the p...
متن کاملLoad frequency control of two-area interconnected power system using fuzzy logic control approach
Power systems are composed of power units that are constantly connected to each other and the electric power flux is constantly moving between them. All systems must be implemented in such a way that not only under normal conditions but also unwanted inputs or disturbances, are applied. It also remains stable or returns to a stable name at the earliest possible time. The fundamental factors...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEJ Transactions on Electronics, Information and Systems
سال: 2001
ISSN: 0385-4221,1348-8155
DOI: 10.1541/ieejeiss1987.121.5_953