| 基于P89LPC952单片机的电动机保护装置研究 |
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| 引用本文： | 戴光武,都洪基,贾磊,章柯.基于P89LPC952单片机的电动机保护装置研究[J].电力系统保护与控制,2009,37(2):73-75,79. |
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| 作者姓名： | 戴光武 都洪基 贾磊 章柯 |
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| 作者单位： | 南京理工大学,江苏 南京 210094 |
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| 摘 要： | 讲述了电动机的常见故障及其保护原理，基于单片机的电动机保护系统主要由采样、控制输出、通讯、显示和软件部分构成。采用软硬件相结合的方法设计了一电动机保护装置，并通过软件仿真验证了其正确性和可靠性，比较得出智能式电动机保护装置具有明显的技术优势，大大提高了电动机保护的安全运行性。
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| 关 键 词： | 单片机 电动机故障 保护装置 硬件电路 软件 故障仿真 |
Motor protection equipment research based on P89LPC952 microcontroller |
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| DAI Guang-wu,DU Hong-ji,JIA Lei,ZHANG Ke.Motor protection equipment research based on P89LPC952 microcontroller[J].Power System Protection and Control,2009,37(2):73-75,79. |
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| Authors: | DAI Guang-wu DU Hong-ji JIA Lei ZHANG Ke |
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| Affiliation: | Nanjing University of Science & Technology;Nanjing 210094;China |
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| Abstract: | Describing the normal faults and protection principles of electric motor,the motor protection system based on microcontroller is mainly formed by sampling,controlled outputs,communication,display and software.Design a motor protection equipment by combining software and hardware and verify its validity and reliability by simulation.Intelligent motor protection equipment has obvious advantages in technology,which greatly heightens the security of motor's run. |
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| Keywords: | microcontroller motor faults protection equipment circuit of hardware software faults simulation |
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