基于液压传动的履带车辆控制策略研究  

Research on the Control Strategy of Tracked Vehicle Based on Hydrostatic Transmission

作　　者：张领辉[1] 张朋飞[1] 唐守生[1] 高建锋[1] 

机构地区：[1]中国北方车辆研究所,北京100072

出　　处：《车辆与动力技术》2010年第1期31-35,40,共6页Vehicle & Power Technology

摘　　要：通过对履带车辆有级变速带来的换挡频繁、动力中断等问题的深入分析,提出了一种基于液压传动系统的控制原理和控制结构.建立了动力传动系统的仿真模型,验证了该系统的控制原理和控制策略是可行的,能够实现车辆行驶和转向的无级控制.For studying on the tracked vehicle＇ s problems of frequent shifting and power interruption in shifting system of mechanical transmission, the paper proposed a control principle and its control structure based on hydrostatic transmission. A simulation mode was established. The simulation results showed that the structure could control the velocity and turning continuously and verified the feasibility of the control principle and strategy.

关 键 词：履带车辆 液压传动 控制策略 模糊PID 

分 类 号：TJ810.322[兵器科学与技术—武器系统与运用工程] TP273.5[自动化与计算机技术—检测技术与自动化装置]