| SJA1000控制器在多电机综合保护器中的应用 |
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| 引用本文： | 魏树伟,何将三,廖平,谢乐添,井欢欢. SJA1000控制器在多电机综合保护器中的应用[J]. 国外电子元器件, 2007, 0(4): 57-60 |
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| 作者姓名： | 魏树伟 何将三 廖平 谢乐添 井欢欢 |
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| 作者单位： | 中南大学机械电子工程研究所,湖南,长沙,410083 |
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| 摘 要： | 介绍了基于独立CAN总线控制器SJA1000的井下多电机综合保护器的设计过程.围绕综合保护器核心控制器AT89C52型单片机和CAN控制器SJA1000,介绍了多电机综合保护器的组成及功能,重点讨论了SJA1000与单片机的硬件连接和软件设计.该系统能对电机故障进行综合保护,实现实时监控,结构简单,易于实现,且可靠性好.
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| 关 键 词： | 单片机 电机 综合保护器 SJA1000 矿井 |
| 文章编号： | 1006-6977（2007）04-0057-03 |
| 收稿时间： | 2006-11-03 |
| 修稿时间： | 2006-11-03 |
Application of SJA1000 controller in multi-motors synthetical protector |
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| WEI Shu-wei,HE Jiang-san,LIAO Ping,XIE Le-tian,Jing Huan-huan. Application of SJA1000 controller in multi-motors synthetical protector[J]. International Electronic Elements, 2007, 0(4): 57-60 |
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| Authors: | WEI Shu-wei HE Jiang-san LIAO Ping XIE Le-tian Jing Huan-huan |
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| Abstract: | The design of a synthetical protector for the motor of wind machine used in the mine using unattached CAN Bus controller SJA1000 is introduced.The composing, multi-protecting functions of the multi-motors synthetical protector are described,and the design of hardware and software between SJA1000 and SCM are given, circumfusing the core controler AT89C52 and CAN controller SJA1000. The system can achieve the function of faults protecting and the real time watching for the motor synthetical protector, whose structure is simple,reliable and easy to come true. |
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| Keywords: | SCM motor synthetical protector SJA1000 mine |
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