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Interconnected operation of small-hydroelectric and diesel power systems

✍ Scribed by D. Das; S. K. Aditya; S. Ghosh


Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
123 KB
Volume
22
Category
Article
ISSN
0363-907X

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✦ Synopsis


The paper deals with some aspects of the interconnected operation of small-hydroelectric and diesel power systems provided with classical controllers. A comprehensive procedure for optimizing the integral controller gain setting using an integral squared error (ISE) technique is suggested. Analysis reveals that the integral-derivative (ID) controller in the small-hydroelectric area and integral controller in the diesel area improves the system performance significantly as compared to that of integral control in both areas. Analysis also reveals that the continuous frequency and tie-power oscillations can completely be eliminated using an ID controller in the small-hydroelectric area.


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