无轨胶轮电动车电流负反馈电压控制驱动策略研究  

Research on Voltage Driving Control Strategy with Current Negative Feedback for Mine Trackless Rubber Tyre Electric Vehicle

作　　者：张传伟[1] 郭卫[1] 

机构地区：[1]西安科技大学机械工程学院,西安710054

出　　处：《煤矿机械》2011年第12期78-80,共3页Coal Mine Machinery

基　　金：陕西省教育厅科研计划项目资助(11JK0869)

摘　　要：论述了煤矿井下无轨胶轮电动车驱动控制系统特点及要求,分析了煤矿井下无轨胶轮电动车电压控制驱动控制策略的不足,提出了电流负反馈电压控制驱动控制策略,研究结果表明采用电流负反馈电压控制的煤矿井下无轨胶轮电动车具有与内燃机汽车一样的驾驶特性,且车辆控制系统运行稳定,可靠性高。The characteristic and requisition of driving control system for mine trackless rubber tyre electric vehicle is discussed. By analyzing voltage driving control strategy in theory and simulation, pointing out disadvantage, advancing a new driving control strategies for mine trackless rubber tyre electric vehicle-voltage control with current negative feedback. The research results show that mine trackless rubber tyre electric vehicle has same control ability as combustion engine when uses voltage control with current negative feedback. Further, the control system has a good stability and reliability.

关 键 词：煤矿 无轨胶轮电动车 驱动控制 电压控制 电流负反馈 

分 类 号：U469.72[机械工程—车辆工程]