| 电感式扭矩传感器在电动助力转向系统中的应用 |
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| 引用本文： | 刘强,于涌川,綦慧.电感式扭矩传感器在电动助力转向系统中的应用[J].工业仪表与自动化装置,2009(5):37-39. |
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| 作者姓名： | 刘强 于涌川 綦慧 |
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| 作者单位： | 北京工业大学,电子信息与控制工程学院,北京,100124 |
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| 基金项目： | 北京市教委科技创新平台项目支持 |
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| 摘 要： | 扭矩传感器是汽车电动助力转向系统（EPS）的关键部件之一,其输出特性直接影响到EPS系统的控制性能。该文介绍了一种电感式转向盘扭矩传感器的原理,设计了传感器的信号调理电路,并在具体的EPS实验系统中得到了应用。实验结果表明,该扭矩传感器各项性能满足EPS系统的要求。
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| 关 键 词： | 扭矩传感器 电感式 AD623 AD630 |
Application of inductive torque sensor in EPS |
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| LIU Qiang,YU Yongchuan,QI Hui.Application of inductive torque sensor in EPS[J].Industrial Instrumentation & Automation,2009(5):37-39. |
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| Authors: | LIU Qiang YU Yongchuan QI Hui |
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| Affiliation: | ( College of Electronic and Control Engineering, Beijing University of Technology, Beijing 100124, China) |
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| Abstract: | The torque sensor is one of the key parts of an electric power steering（EPS） system,and the characteristic of EPS system is much concerned with the output of the torque sensor.The principle of an inductive steering torque sensor was proposed;the signal processing circuit of the sensor was designed and applied in the EPS experimental system.The experiment was carried out,it has been found that the sensor has excellent output characteristic,and could satisfy the requirement of performance for EPS torque sensor. |
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| Keywords: | AD623 AD630 |
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