| 基于80C196技术的微机型低压电动机保护测控单元 |
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| 引用本文： | 周喜章,贲耘.基于80C196技术的微机型低压电动机保护测控单元[J].低压电器,2005(10):29-32. |
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| 作者姓名： | 周喜章 贲耘 |
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| 作者单位： | 1. 南京工程学院,江苏,南京,210013
2. 江苏高科电力自动化设备有限公司,江苏,南京,210013 |
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| 摘 要： | 主要介绍基于80C196单片机控制的低压电动机保护测控单元。介绍了作为电动机控制中心（MCC）前端设备的核心80C196单片机的特点，保护测控单元的保护原理和装置硬件构成及装置软件原理。
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| 关 键 词： | 电动机控制中心 单片机 正序电流 负序电流 动作时间 |
| 文章编号： | 1001-5531(2005)10-0029-04 |
| 收稿时间： | 03 14 2005 12:00AM |
| 修稿时间： | 2005年3月14日 |
Protection and Measurement & Control Unit of Low-Voltage Motor Based on Single-chip Microcomputer 80C196 |
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| ZHOU Xi-zhang,BEN Yun.Protection and Measurement & Control Unit of Low-Voltage Motor Based on Single-chip Microcomputer 80C196[J].Low Voltage Apparatus,2005(10):29-32. |
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| Authors: | ZHOU Xi-zhang BEN Yun |
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| Affiliation: | 1. Nanjing Institute of Technology, Nanjing 210013, China; 2. Jiangsu Gaoke Electric Power Automation Equipment Co. , Ltd. , Nanjing 210013 ,China |
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| Abstract: | The protection,measurement and control unit of low voltage electric motor based on single-chip microcomputer 80C196 was introduced briefly.As core of the front end unit of motor control center,the characteristics of single-chip microcomputer 80C196,the protective principle of the protection and measurement & control unit,the hardware configuration and software principle of the unit were presented. |
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| Keywords: | motor control center single-chip microcomputer positive sequence current negative sequence current operating time |
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