矿用纯电动防爆车辆续驶里程影响因素研究  

Influence factors on the driving range of explosion-proof pure electric vehicle

作　　者：任志勇 REN Zhi-yong(CCTEG Taiyuan Research Institute,Taiyuan 030006,China)

机构地区：[1]中国煤炭科工集团太原研究院有限公司,山西太原030006

出　　处：《煤炭工程》2018年第11期119-123,共5页Coal Engineering

摘　　要：文章着重分析了整车参数、防爆动力电池、防爆驱动系统以及传动型式对矿用纯电动防爆车辆续驶里程的影响,提出了能够使矿用纯电动防爆车辆在当前防爆动力电池比能量较低的情况下,最大限度地提升该类车辆续驶里程的措施和方法,同时基于某型号防爆纯电动防爆车辆,完成了整车试验台与VehSpy3上位机综合性能测试,计算出等速行驶工况和王家岭辅助运输大巷多工况续驶里程的大小。结果表明:该方法能够有效提升续驶里程,为矿用纯电动防爆车辆的开发研制和普及推广提供了理论基础。In this paper, all factors including vehicle parameter, explosion-proof power battery, explosion-proof drive system and transmission type affect the range of explosion-proof pure electric vehicle are analyzed. Methods were proposed to improve the range of explosion-proof pure electric vehicle on the condition of lower energy density of battery. And based on a certain type of explosion-proof pure electric vehicle, the combination property test was completed by vehicle test stand and the VehSpy3 upper system, the range of equal speed and the range of working conditions in Wangiialing subsidiary transport were calculated. The results show that the method Can effectively promote the range of explosion-proof pure electric vehicle and provide theoretical basis for the development and popularization of explosion-proof pure electric vehicle.

关 键 词：防爆锂离子蓄电池车辆 续驶里程 影响因素 能耗 

分 类 号：TD525[矿业工程—矿山机电]