| 汽车防抱制动液压调节器的研究 |
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| 引用本文： | 肖冰,袁军堂.汽车防抱制动液压调节器的研究[J].南京航空航天大学学报,1998,30(6):668-674. |
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| 作者姓名： | 肖冰 袁军堂 |
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| 作者单位： | [1]南京航空航天大学机电工程学院 [2]南京理工大学机械学院 |
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| 摘 要： | 通过建立车轮紧急制动状态的动力学模型，对常规紧急制动和防抱紧急制动过程进行了理论分析，为液压调节器的设计提供了理论依据，在此基础上，设计了一套由步进电机驱动，具有减压，保压和增压功能的可变容积液压调节器，并进行了试验研究，该液压调节器具有结构简单新颖，响应快，成本低，调压效果好等优点。
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| 关 键 词： | 汽车 防抱制动 动力学 模型 液压调节器 试验 |
Research on Automobile Anti Lock Brake Hydraulic Modulator |
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| Xiao Bing.Research on Automobile Anti Lock Brake Hydraulic Modulator[J].Journal of Nanjing University of Aeronautics & Astronautics,1998,30(6):668-674. |
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| Authors: | Xiao Bing |
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| Abstract: | By setting up a dynamics model of a wheel under applying emergency brake,the process of usual and anti lock emergency brake for a wheel is analyzed to provide the theoretical base for hydraulic modulator design. On the basis, a changeable volume hydraulic modulator driven by a step motor is designed with pressure decrease, pressure hold and pressure increase functions. The experimental results indicate that the hydraulic modulator has high responding speed and satisfactory brake pressure regulating in addtion to its new and simple in structure with low cost. |
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| Keywords: | automobiles anti lock brake dynamics model hydraulic modulator test |
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