Title :
Parameter matching theory of hybrid track-type bulldozer power system
Author :
Zhao, Yong ; Zhou, Lin
Author_Institution :
Key Laboratory of Highway Construction Technology and Equipment of Ministry of Education, Mechanical Department, School of Engineering Machinery, Chang´an University, Xi´an 710064, Shaanxi, China
Abstract :
In order to improve the efficiency of hybrid power system of hybrid track-type bulldozers, The hybrid track-type bulldozer structure was established and parameter matchiing theory of hybrid power system was investigated. The parameters of the main components, such as the traction motor, engine, generator and capacitor of ultracapacitor were matched by using the method. The matching results were analyzed based on hybrid track-type bulldozer model. The results show that the efficiency of hybrid track-type bulldozer was increased by 20%.
Keywords :
bulldozer; hybrid; matching theory; power system;
Conference_Titel :
World Automation Congress (WAC), 2012
Conference_Location :
Puerto Vallarta, Mexico
Print_ISBN :
978-1-4673-4497-5
