履带推土机混合动力技术研究  

Hybrid Power Technology Research of Crawler Dozers

作　　者：蔡顶春[1] 杨士敏[1] 韩杰[1] 

机构地区：[1]长安大学工程机械学院

出　　处：《工程机械》2012年第12期51-55,8,共5页Construction Machinery and Equipment

摘　　要：探讨履带推土机混合动力的技术特点,提出5种履带推土机混合动力系统方案,并进行比较分析。根据国内外研究现状,针对串联式双侧独立驱动的混合动力履带推土机进行技术分析,即发动机-发电机、储能装置、电传动系统及驱动电机、能量管理及控制等方面的技术,对混合动力系统在履带推土机上的进一步应用有重要作用。This is a study on tech features of mixed power for the crawler dozer,putting forth 5 alternatives for the bulldozer's mixed power drive system together with a comparison and analysis.We on the basis of the tech research status both at home and overseas,and aiming at analyses of the mixed power crawler dozer with serial independent drive at both sides,which technology includes the engine-alternator,energy accumulator,electric drive system,electric drive motor,energy management,and controls,that plays an important role in mixed power system of the crawler dozer,in terms of further application of such a technology.

关 键 词：混合动力 履带推土机 节能 双侧独立驱动 

分 类 号：TU623.5[建筑科学—建筑技术科学]