Kundan Kumar;Abhineet Prakash;Khaled Al Jaafari;S. K. Parida
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引用次数: 0
Abstract
This letter proposes a novel method to extract single-mode feedback signals using a modal eigenvalue realignment (MER) based approach. The single-mode feedback signals those contain information pertinent to the concerned modes are selected, while states with minimal participation are disregarded. These signals are utilized as supplementary inputs to high-voltage direct current (HVDC) tie-line converter and exciters of synchronous generators (SGs) aiming to enhance the damping of inter-area modes (IAMs) of oscillation. The proposed method is thoroughly evaluated and validated using a 25-machine, 105-bus Eastern Regional (ER) truncated power system of India, and further verified through real-time hardware-in-the-loop (HIL) simulation.
期刊介绍：
The scope of IEEE Transactions on Power Systems covers the education, analysis, operation, planning, and economics of electric generation, transmission, and distribution systems for general industrial, commercial, public, and domestic consumption, including the interaction with multi-energy carriers. The focus of this transactions is the power system from a systems viewpoint instead of components of the system. It has five (5) key areas within its scope with several technical topics within each area. These areas are: (1) Power Engineering Education, (2) Power System Analysis, Computing, and Economics, (3) Power System Dynamic Performance, (4) Power System Operations, and (5) Power System Planning and Implementation.
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