| 履带车辆电传动系统电气机械联合制动建模与仿真 |
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| 引用本文： | 周秋君,谷中丽,孙逢春. 履带车辆电传动系统电气机械联合制动建模与仿真[J]. 车辆与动力技术, 2005, 0(2): 20-23 |
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| 作者姓名： | 周秋君 谷中丽 孙逢春 |
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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;北京理工大学机械与车辆工程学院,北京,100081;北京理工大学机械与车辆工程学院,北京,100081 |
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| 摘 要： | 根据电传动履带车辆能量的传递由电气系统完成的特点,提出电气制动与机械制动联合制动方案.制定了紧急制动及其他情况制动的制动策略.在MATLAB/SIMULINK中分别建立电气制动系统模型、机械制动系统模型和踏板信号数学模型的基础上,依据履带车辆的行驶方程将电气制动系统与机械制动系统联合,建立联合制动模型,并针对两种典型制动工况进行了仿真,仿真结果验证了该系统的合理性.
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| 关 键 词： | 电传动 联合制动 建模 仿真 |
| 文章编号： | 1009-4687(2005)02-0020-04 |
| 修稿时间： | 2004-09-07 |
Modeling and Simulation of Electromechanical Braking for Tracked Vehicle with Electric Transmission |
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| ZHOU Qiu-jun,GU Zhong-li,SUN Feng-chun. Modeling and Simulation of Electromechanical Braking for Tracked Vehicle with Electric Transmission[J]. Vehicle & Power Technology, 2005, 0(2): 20-23 |
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| Authors: | ZHOU Qiu-jun GU Zhong-li SUN Feng-chun |
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| Abstract: | Based on the feature that energy transmission in electric-drive transmission vehicle is carried out by electric system, a new solution for tracked vehicle with electric transmission, electromechanical braking system, is proposed.The strategies for emergency and other conditions of brake are formulated. Models for electric and mechanic braking system as well as the brake pedal one are established in Matlab/Simulink. According to the vehicle equation of motion, the electromechanical braking model consists of electric braking system and mechanic braking system. Performance analysis work is carried out in two typical braking conditions,and the results verify the validity of the strategies. |
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| Keywords: | electric transmission electromechanical braking system modeling simulation |
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