DocumentCode :
2345476
Title :
A practical approach to tuning of SMES controller based on synchronized phasor measurements for interconnected power system with wind farms
Author :
Dechanupaprittha, S. ; Li, C. ; Watanabe, M. ; Mitani, Y. ; Hongesombut, K. ; Ngamroo, I.
Author_Institution :
Dept. of Electr. Eng., Kyushu Inst. of Technol., Kitakyushu
fYear :
2008
fDate :
24-27 Nov. 2008
Firstpage :
1036
Lastpage :
1041
Abstract :
The high penetration of hardly predictable wind power with abrupt changes adversely affects many aspects of power system operations and control, in particular power system stability. To achieve the controller design in practice, this paper presents an approach to tuning of SMES controller based on synchronized phasor measurements for interconnected power system with wind farms. The designed controller is aimed at improving the system damping performance, meanwhile enhancing the stability of a power system. With PMUs, the most recent data of power system can be obtained for controller design. The extended simplified oscillation model is determined for detection and assessment of an approximated inter-area oscillation mode including SMES controller effects. The parameters of SMES controller are systematically tuned with less effort by tabu search towards the design specification. Finally, some simulation studies are carried out to demonstrate and confirm the applicability and effectiveness of the presented approach.
Keywords :
control system synthesis; oscillations; phase measurement; power generation control; power system interconnection; power system measurement; power system stability; search problems; superconducting magnet energy storage; wind power plants; PMU; SMES controller; Tabu search; approximated inter-area oscillation mode; interconnected power system; oscillation model; power system control; power system operations; power system stability; synchronized phasor measurements; system damping; tuning; wind farms; Control systems; Power measurement; Power system control; Power system interconnection; Power system measurements; Power system modeling; Power system stability; Samarium; Tuning; Wind farms;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Sustainable Energy Technologies, 2008. ICSET 2008. IEEE International Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4244-1887-9
Electronic_ISBN :
978-1-4244-1888-6
Type :
conf
DOI :
10.1109/ICSET.2008.4747159
Filename :
4747159
Link To Document :
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