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Case studies on suppression of multimodal electromechanical oscillations by statcom's supplementary controller

R.N., Mukerjee and N.M., Razali and V.K., Ramachandaramurthy (2008) Case studies on suppression of multimodal electromechanical oscillations by statcom's supplementary controller. In: 4th IASTED Asian Conference on Power and Energy Systems, AsiaPES 2008, 2 April 2008 through 4 April 2008, Langkawi.

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Abstract

STATCOM is primarily employed to manage reactive power at crucial locations in power system. Earlier studies have indicated the feasibility of equipping STATCOM with a supplementary controller to act as a damper for power swings. The paper outlines a STATCOM controller model and residue-based tuning method for its supplementary controller. The paper also demonstrates the performance of the developed model in suppressing observable and controllable modes of electromechanical oscillations in a 2-area power system.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Circuit oscillations; Controllers; Damping; Electric power transmission networks; Motion estimation; Power converters; Power transmission; Facts; Oscillation-damping; Small-signal stability; Statcom; Voltage source converter; System stability
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Departments / MOR / COE:Departments > Electrical & Electronic Engineering
ID Code:266
Deposited By: Mr Helmi Iskandar Suito
Deposited On:02 Mar 2010 01:19
Last Modified:19 Jan 2017 08:26

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