| 电动助力转向助力控制策略的研究 |
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| 引用本文： | 林逸,施国标,邹常丰,陈万忠,张昕,王望予.电动助力转向助力控制策略的研究[J].汽车技术,2003(3):8-11. |
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| 作者姓名： | 林逸 施国标 邹常丰 陈万忠 张昕 王望予 |
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| 作者单位： | 吉林大学
(林逸，施国标，邹常丰，陈万忠，张昕)，吉林大学(王望予) |
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| 基金项目： | 吉林省自然科学基金资助项目(项目编号:20000520) |
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| 摘 要： | 电动助力转向是汽车动力转向的新技术与新结构，助力控制是电动且力转向的基本控制策略，并决定电动助力转向的助力特性。着重讨论了电动助力控制的一般过程、电动机目标电流的决策方法、电动机电流的控制策略等问题。台架试验表明，提出的控制策略是有效的，对电动助力迥的开发有指导意义。
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| 关 键 词： | 电动伺服机构 助力转向 特性 |
| 文章编号： | 1000-3703(2003)03-0008-03 |
Study on Control Strategy of Electric Power Steering |
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| Lin Yi,Shi Guobiao,Zou Changfeng,Chen Wanzhong,Zhang Xin,Wang Wangyu.Study on Control Strategy of Electric Power Steering[J].Automobile Technology,2003(3):8-11. |
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| Authors: | Lin Yi Shi Guobiao Zou Changfeng Chen Wanzhong Zhang Xin Wang Wangyu |
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| Abstract: | Electric power steering is a new automotive power steering technology and configuration.Power control is the basic control strategy of the electric power steering and determines characteristics of the electric power steering.In the paper,the general process of the electric power steering control,the decision-making method of the objective electric cur -rent of the electric motor and control strategy of the electric current of the electric motor,etc.are discussed emphatically.It is shown by bench tests that the presented control strategy is valid,and has a guiding significance to development of elec-tric power steering. |
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| Keywords: | Electric servo mechanism Power steering Characteristic |
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