| 基于FPGA的直流电动机伺服系统的PWM波模块设计 |
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| 引用本文： | 王林,周孟然,齐刘宇.基于FPGA的直流电动机伺服系统的PWM波模块设计[J].科技信息,2008(16):39-40. |
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| 作者姓名： | 王林 周孟然 齐刘宇 |
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| 作者单位： | 安徽理工大学 安徽淮南232001 |
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| 摘 要： | 提出的直流电动机伺服系统设计方案综合了EDA技术，单片机和模糊控制技术，采用模糊比例算法，即大范围内采用模糊控制，以提高系统的动态响应速度，在小范围内采用比例控制，以提高系统的稳态控制精度。试验证明：该系统细分精度高，可维护性强，响应速度快，控制效果理想。
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| 关 键 词： | FPGA 伺服系统 模糊比例控制 PWM波 |
PWM Wave Module Design of DC Motor Servo System Based on FPGA |
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| Wang Lin,Zhou Mengran,Qi Liuyu.PWM Wave Module Design of DC Motor Servo System Based on FPGA[J].Science,2008(16):39-40. |
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| Authors: | Wang Lin Zhou Mengran Qi Liuyu |
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| Institution: | (Anhui University of Science and Technology, Department of Electric and Information Engineering,Huainan 232001,China) |
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| Abstract: | The design of DC motor servo system integrated EDA technology,SCM and fuzzy control technology,adopting the fuzzy proportion algorithm is proposed in this paper.To improve the system's dynamic response speed,fuzzy control is used in a large range,and proportional control is used in a small range to improve the system's static control accuracy.It is verified that the system has high subdivision accuracy,strong maintainability,fast response speed and the control results are satisfactory. |
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| Keywords: | FPGA servo system fuzzy proportion control PWM wave |
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