Efficiency Upgrading Techniques of Diesel Engine Start-Up Process Analysis

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This paper deals with the research aimed at the efficiency upgrading techniques of start-up process of the diesel engines of shunt locomotives. The application features are indicated and methods of reliable start of the diesel engines with using of the supercapacitors are developed. The issues of reliability and lifetime of the supercapacitors stacks in start-up systems improvement are considered. The mathematical and simulation modelsare developed, changing of current - and speed-time curve charts are also presented.

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144-149

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December 2014

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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