| 基于nRF905的高压配电装置隔离触头温度在线监测装置的研究 |
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| 引用本文： | 张国栋,宋建成,许春雨. 基于nRF905的高压配电装置隔离触头温度在线监测装置的研究[J]. 工矿自动化, 2010, 36(5) |
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| 作者姓名： | 张国栋 宋建成 许春雨 |
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| 作者单位： | 太原理工大学电气与动力工程学院,山西,太原,030024 |
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| 基金项目： | 国家“十一五”科技支撑计划重点项目(2007BAK29B05,2007BAB13B01) |
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| 摘 要： | 针对目前高压配电装置隔离触头温度在线监测因采用红外探头、光纤等监测手段存在造价高、安装不便、测试不准确等问题,设计了一种基于nRF905的高压配电装置隔离触头温度在线监测装置,详细介绍了装置的硬件和软件设计。实验结果表明,该装置数据采集、数据收发和数据处理单元的电路设计合理,装置能比较准确地对高压配电装置隔离触头温度进行在线监测,测量误差为±1.5℃,符合工程实际需求。
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| 关 键 词： | 高压配电装置 隔离触头 温度在线监测 nRF905 |
Research of On-line Monitoring Device of Temperature for Isolators in High-voltage Distribution Equipment Based on nRF905 |
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| ZHANG Guo-dong,SONG Jian-cheng,XU Chun-yu. Research of On-line Monitoring Device of Temperature for Isolators in High-voltage Distribution Equipment Based on nRF905[J]. Industry and Automation, 2010, 36(5) |
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| Authors: | ZHANG Guo-dong SONG Jian-cheng XU Chun-yu |
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| Affiliation: | College of Electrical and Power Engineering of Taiyuan University of Technology/a>;Taiyuan 030024/a>;China |
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| Abstract: | In order to solve the problems of high cost,un-convenient installation and low-precise detection caused by using IR temperature sensor and fiber sensor to detect temperature of isolators in high-voltage distribution equipment at present,an on-line monitoring device of temperature for isolators in high-voltage distribution equipment based on nRF905 was designed,and design of hardware and software of the device was introduced in details.The experimental results showed that circuits of data collection,data rec... |
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| Keywords: | high-voltage distribution equipment isolator on-line temperature monitoring nRF905 |
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