| 电传动履带车辆电子差速转向控制策略 |
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| 引用本文： | 翟丽,孙逢春,谷中丽,张承宁.电传动履带车辆电子差速转向控制策略[J].北京理工大学学报,2009,29(2):113-117. |
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| 作者姓名： | 翟丽 孙逢春 谷中丽 张承宁 |
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| 作者单位： | 北京理工大学,机械与车辆工程学院,北京,100081 |
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| 摘 要： | 提出一种电传动履带车辆电子差速转向控制策略.构建了双感应电机驱动履带车辆电子差速控制系统;通过履带车辆运动学和动力学分析,提出基于无功功率感应电机模型参考自适应控制(MRAC)的电子差速转向控制策略;建立了感应电机间接磁场定向(IFOC)转速控制系统,设计了基于无功功率的感应电机MRAC控制模型,并进行了Popov超稳定性判稳分析.采用该策略进行了实车试验,不同速差行驶转向的结果表明,该策略可使车辆获得良好的差速转向性能.
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| 关 键 词： | 电传动 履带车辆 电子差速 转向 |
| 收稿时间： | 2008/7/11 0:00:00 |
Steering Control Strategy of Electronic Differential Speed in Electric Drive Tracked Vehicle |
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| ZHAI Li,SUN Feng-chun,GU Zhong-li and ZHANG Cheng-ning.Steering Control Strategy of Electronic Differential Speed in Electric Drive Tracked Vehicle[J].Journal of Beijing Institute of Technology(Natural Science Edition),2009,29(2):113-117. |
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| Authors: | ZHAI Li SUN Feng-chun GU Zhong-li and ZHANG Cheng-ning |
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| Institution: | School of Mechanical and Vehicular Engineering;Beijing Institute of Technology;Beijing 100081;China |
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| Abstract: | A steering control strategy of electronic differential speed for electric drive tracked vehicles is proposed.A control system of electronic differential speed for tracked vehicle with dual induction motors drive is established.According to the kinematics and dynamics of vehicles,a steering control strategy of electronic differential speed based on reactive power model reference adaptive control(MRAC)of induction motor is proposed.A speed control scheme of indirect field oriented control(IFOC)of induction mo... |
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| Keywords: | electric drive tracked vehicle electronic differential speed steering |
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