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工程设计学报
Chinese Journal of Engineering Design  2005, Vol. 12 Issue (2): 89-92    DOI:
    
Intelligent protector for motor based on PICmcu
 ZHAO  Rong-Xiang, QIAN  Hao, CHEN  Tong
College of Electrical Engineering, Zhejiang University，Hangzhou 310027, China
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Abstract  This paper introduced an intelligent protector for motor based on PICmcu, and presented the design thought of its hardware circuit and software. The section concerning hardware circuit focused on the design of the circuits of separate section and while the section about software illuminated the design method of key parts with details. An intelligent communication system utilized between intelligent protector and PC is also involved. Practical application indicated that this protector can achieve satisfactory protection on motor.

Key words： PIC      intelligent protector for motor      I2C      communication     
Published: 28 April 2005
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ZHAO Rong-Xiang
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CHEN Tong
Cite this article:

ZHAO Rong-Xiang, QIAN Hao, CHEN Tong. Intelligent protector for motor based on PICmcu. Chinese Journal of Engineering Design, 2005, 12(2): 89-92.

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https://www.zjujournals.com/gcsjxb/     OR     https://www.zjujournals.com/gcsjxb/Y2005/V12/I2/89


基于PIC单片机的智能电机保护器

介绍了一种基于PIC单片机的智能电机保护器，说明了硬件电路各部分的设计和软件的设计思想，还给出用于智能保护器和PC机相互通讯的智能化网络通讯系统。实际应用表明，该保护器能较好地完成对电机的保护。

关键词： PIC,  智能电机保护器,  I2C,  通讯 
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