| 引用本文: | 吴学忠,温熙森,梁建成,等.精密坐标镗床CNC系统研究.[J].国防科技大学学报,1994,16(4):30-35.[点击复制] |
| Wu Xuezhong,Wen Xisen,Liang Jiancheng,et al.A Study on CNC System for Milling Machine[J].Journal of National University of Defense Technology,1994,16(4):30-35[点击复制] |
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| 精密坐标镗床CNC系统研究 |
| 吴学忠, 温熙森, 梁建成, 杨林, 唐丙阳 |
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(国防科技大学 机械电子工程与仪器系 湖南 长沙 410073)
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| 摘要: |
| 介绍了作者研制的通用CNC 系统，该系统以 AST 386 作为控制器，采用 PWM 驱动直流伺服电机，并配以软、硬件接口；文中对该系统的主要组成部分作了分析，在此基础上应用传统的 PID 控制方法设计数字控制器;最后通过实验验证了该系统的输出响应和控制器的性能。 |
| 关键词: CNC PID 控制器 |
| DOI： |
| 投稿日期：1994-03-09 |
| 基金项目: |
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| A Study on CNC System for Milling Machine |
| Wu Xuezhong, Wen Xisen, Liang Jiancheng, Yang Lin, Tang Bingyang |
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(Department of Mechantronics Engineering and Instrumentation，NUDT，Changsha，410073)
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| Abstract: |
| This paper describes a general CNC system，which uses AST386 as the controller，with a D C servo-drive system and software and hardware interface，the main components in this system are analyzied，and a classical PID control method is used to design the controller for this system，finally，the system output response and the controller performance are investigated based upon the experimental data of this milling machine system. |
| Keywords: CNC PID controller |
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