| 高压开关柜温升在线监测系统 |
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| 引用本文： | 田毅,黄新波. 高压开关柜温升在线监测系统[J]. 高压电器, 2010, 46(3) |
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| 作者姓名： | 田毅 黄新波 |
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| 作者单位： | 西安工程大学电子信息学院,陕西,西安,710048 |
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| 摘 要： | 为了能即时监测高压开关柜的温升情况,笔者研发了基于ZigBee的高压开关柜温度在线监测系统;采用DS18B20实时采集开关柜的元件温度,利用ZigBee实现柜内多点温度的无线实时传输;设计了一个能方便套在触壁上的专用感应线圈,提供系统所需的低压电源;设计了RS485和CAN接口与电力控制中心连接,实现了对高压开关柜内元件温度的远程在线监测。
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| 关 键 词： | 开关柜 在线监测 温升 |
On-line Monitoring System of Temperature Inside HV Switchgear Cabinet |
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| TIAN Yi,HUANG Xin-bo. On-line Monitoring System of Temperature Inside HV Switchgear Cabinet[J]. High Voltage Apparatus, 2010, 46(3) |
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| Authors: | TIAN Yi HUANG Xin-bo |
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| Abstract: | An on-line monitoring system of temperature elevation inside HV switchgear cabinet is developed based on ZigBee.Real-time temperature of components in the cabinet is sampled by using DS18B20,and wireless real-time transmission of multi-point temperature is implemented via ZigBee.An induction coil which can be easily set on contact wall is designed to provide the low-voltage power supply for the system.RS485 and CAN interfaces are designed to connect with the power control center for implementation of remote... |
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| Keywords: | switchgear cabinet on-line monitoring temperature elevation |
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