Research on Engine Cranking Process in Downhill Braking Condition for an Electric Drive Underground Dump Truck

Shu Yang Zheng; Chun Jin

doi:10.4028/www.scientific.net/AMM.364.92

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 364Research on Engine Cranking Process in Downhill...

Research on Engine Cranking Process in Downhill Braking Condition for an Electric Drive Underground Dump Truck

Abstract:

The retarder braking system of an electric drive dump truck is introduced in this paper. When the truck is going downhill at a low speed, part of the braking energy is consumed by braking resistance system, other energy is changed into AC power by inverter module, the diesel engine is dragged from an idling speed to a high speed by the synchronous motor, energy feedback is realized. In this paper, to achieve synchronous motor starting, a zero crossing detection and frequency searching method based on rotor speed sensor is used,.The experiment shows the engine is started steadily and the current shock becomes flat.

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Periodical:

Applied Mechanics and Materials (Volume 364)

Pages:

92-96

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.364.92

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Online since:

August 2013

Authors:

Shu Yang Zheng, Chun Jin

Keywords:

Electric Drive System, Engine-Cranking, Mine Dump Truck, Synchronous Start

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References

[1] Dong Wei , Yu Xiu-min , Zhang You-kun : CVT control strategies for engine brake on long downhill of vehicle in: Jour Of Jilin University(Engineering And Technology Edition) (2006).

Google Scholar

[2] Zhao Ying-sheng , He Ren , Wang Yong-tao: Fuzzy Distribution of Braking Forces in United Braking System of Downhill Automobile at Constant Speed in: Mechanical Engineering (2008).

Google Scholar

[3] FU Shubo , ZHANG Chunhui , ZHANG Zhixin : Discussion of resuming automatic restart function while high voltage frequency converter is power off in: Heilongjiang Electric Power (2009).

Google Scholar

[4] Qin Datong , Tan Qiangjun : Simulation on Regenerative Braking Control Strategy for Hybrid Electric Vehicle with CVT in: Automotive Engineering(2007).

Google Scholar

[5] SHEN Jian-jun , Wu liang : Research on Anti-dragged Brake Performance of Hydraulic Driving Vehicle in: Road Machinery & Construction Mechanization (2006).

Google Scholar