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Please use this identifier to cite or link to this item: http://eprint.iitd.ac.in/handle/2074/2466

Title: Dynamics and stability of a hybrid wind-diesel power system
Authors: Tripathy, S C
Kalantar, M
Balasubramanian, R
Keywords: Dynamics
Diesel engine generator
Alternative energy sources
Digital simulation
Wind turbine generator
Issue Date: 1992
Citation: Energy Conversion and Management,33(12), 1063-1072p.
Abstract: Dynamic system analysis is carried out on an isolated electric power system consisting of a wind turbine generator (WTG) and a diesel engine generator (DG). The 150 kW wind turbine generator is operated in parallel with the diesel generator to serve an average load of 350 kW. A comprehensive digital computer model of a hybrid wind-diesel power generation system, including the diesel and wind power dynamics for stability evaluation, is developed. The dynamic performance of the power system and its control logic are studied, using the time domain solution approach. A systematic method of choosing the gain parameter of the wind turbine generator pitch control by the second method of Lyapunov that guarantees stability is presented. The response of the power system with the optimal gain setting to the random load changes has been studied. Analysis of stability has further been explored using the eigenvalue sensitivity technique
URI: http://eprint.iitd.ac.in/dspace/handle/2074/2466
Appears in Collections:Energy Studies [CES]

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