Dynamic behavior of mobile generator set with variable speed and diesel engine

Conference paper (2007)

Authors

J Leuchter External organisation
V ¿e¿ucha External organisation
Z Krupka External organisation
P. Bauer Electrical Power Processing
Research Group
Electrical Power Processing
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Published Date

2007

Language

Undefined/Unknown

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Research Group

Electrical Power Processing

Abstract

The engine-generator dynamics at a sudden load change (from low load to high load) remains a challenge in case of variable speed diesel generator. The dynamic behavior analysis presented here proves that the introduction of an energy storage element into the EGS with variable-engine-speed concept eliminates this drawback. This paper addresses the identification of the dynamic behaviour of such variable-speed EGS systems and the problems encountered during a sudden increase of load (power and voltage drops).