| 基于可编程控制器的直流调速的飞锯机模拟 |
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| 引用本文： | 朱岳,任波.基于可编程控制器的直流调速的飞锯机模拟[J].沈阳理工大学学报,2007,26(6):28-30,42. |
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| 作者姓名： | 朱岳 任波 |
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| 作者单位： | 沈阳理工大学,信息科学与工程学院,辽宁,沈阳,110168 |
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| 摘 要： | 采用直流调速器和可编程控制器的结合来实现飞锯机模拟.其中可编程控制器作为控制信号的给定,首先接受两个编码器的回馈信号,将两个回馈信号作差,根据信号误差通过电压输出模块产生电压信号,以此来实现远程控制.直流调速器作为本系统的控制器,首先接受可编程控制器的电压给定信号,采用速度控制的方法进行直流调速,以实现两个电机的速度和位置同步,通过这种方法来实现飞锯机的模拟.实验证明,模拟效果较好.
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| 关 键 词： | 可编程控制器 直流调速器 编码器 飞锯机 |
| 文章编号： | 1003-1251（2007）06-0028-03 |
| 收稿时间： | 2007-04-09 |
| 修稿时间： | 2007-04-09 |
A Simulation of the Flying Saw Machine Using the DC Speed-regulator Based on the PLC |
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| ZHU Yue,REN Bo.A Simulation of the Flying Saw Machine Using the DC Speed-regulator Based on the PLC[J].Transactions of Shenyang Ligong University,2007,26(6):28-30,42. |
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| Authors: | ZHU Yue REN Bo |
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| Affiliation: | Shenyang Ligong University, Shenyang 110168, China |
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| Abstract: | In this system,the PLC and the DC speed-regulator are combined to simulate the operation of flying saw machine.The control signal from PLC is given to the system.The feed-back signals from two encoders are applied to the PLC in which the two signals are subtracted and a difference is obtained.A voltage signal is generated in the voltage output module based on the voltage difference in order to realize a remote control.The DC speed-regualtor is used as the controller in the system.It accepts the voltage signals from PLC.In the controller DC speed-regulation is achieved by controlling the speed to obtain the synchronization of the speed and position of the two motors.The simulation shows that the result is good. |
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| Keywords: | PLC DC speed-regulator encoder flying saw machine |
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