Experiment System of Motorcycle Impact Injury Using Electric Motor Traction

Autor:	Liying Zhang, Xin Ning, Xiaoyan Li, Zhengguo Wang, Jian-jin Hang, Haibin Chen, Guangyu Yang, Zhiyong Yin
Rok vydání:	2013
Předmět:	Electric motor Engineering Crash simulation business.industry Traction (engineering) Oscillation phenomenon Impact test business Motor Drive Unit DC motor Automotive engineering Simulation Motor vehicle crash
Zdroj:	TELKOMNIKA Indonesian Journal of Electrical Engineering. 11
ISSN:	2087-278X 2302-4046
DOI:	10.11591/telkomnika.v11i4.2429
Popis:	A unique motor drive unit (MDU) and motorcycle crash simulation unit (MCSU) were developed to establish a short-track and high-accuracy experiment system of motorcycle impact injury. The control hardware of the MDU consists of a “two DC motors” system and a “two drums, closed-loop, friction transmission” system, and the control software of the MDU has a novel “carriage acceleration profile control program” which was specially set up to prevent the cusp-like pulse and oscillation phenomenon in the acceleration stage close to the uniform velocity. The unique motorcycle sled and energy absorber constitute a novel MCSU. Research results show that: (1)Using a unique generation algorithm of the carriage acceleration- and velocity-time curve and unique manufacturing techniques of hardware components, the apparatus presented in this paper has a potential to become the first short-track experiment system of motorcycle impact injury. (2)Due to a high weight capacity with the ability to propel whole vehicles, the MDU can be used in the full motorcycle/full vehicle crash tests or vehicle component sled impact tests. DOI: http://dx.doi.org/10.11591/telkomnika.v11i4.2429
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::eb381b0f4f64989085f1db3f596c64a9 https://doi.org/10.11591/telkomnika.v11i4.2429 Zobrazit plný text záznamu