文章基本信息

标题：A comprehensive overview of hybrid construction machinery
本地全文：下载
作者：Jixin Wang ; Zhiyu Yang ; Shaokang Liu 等
期刊名称：Advances in Mechanical Engineering
印刷版ISSN：1687-8140
电子版ISSN：1687-8140
出版年度：2016
卷号：8
期号：3
DOI：10.1177/1687814016636809
语种：English
出版社：Sage Publications Ltd.
摘要：With the increasing attention of energy saving and emission reduction technology, the recent application of hybrid powertrain technology affects the development of construction machinery industry. This article reviews these publications and provides comprehensive references. This article reviews the state-of-art for the hybrid wheel loader and excavator, which focuses on powertrain configuration, energy storage devices, and energy management strategies. The basis of classification and characteristic of each powertrain configuration are described. Advantages and disadvantages of batteries, supercapacitors, hydraulic accumulators, and flywheel used in hybrid construction machinery are summarized. The existing energy management strategies for hybrid construction machinery are also elaborated. The technological challenges and developing trends in the near future for hybrid construction machinery are discussed.
关键词：Hybrid construction machinery; wheel loader; excavator; powertrain configuration; energy storage device; energy management strategy