| 基于GPRS的配变在线监测系统终端设计 |
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| 引用本文： | 刘磊. 基于GPRS的配变在线监测系统终端设计[J]. 仪器仪表用户, 2011, 18(2): 29-32. DOI: 10.3969/j.issn.1671-1041.2011.02.010 |
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| 作者姓名： | 刘磊 |
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| 作者单位： | 辽河油田电力集团,检修试验工区,盘锦124010 |
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| 摘 要： | 针对目前配电变压器数量众多、布置分散、运行管理困难和没有通信功能的特点，研制一种应用GPRS无线通信技术的配电变压器在线监测系统。采用高性能DSP控制器、高精度数据采集模块和SIM300通信模块，实现配电变压器的运行参数远程查询、历史曲线显示和报警等多种功能。监测系统采用模块化设计思想，结构简单、功能实用、可靠性高，符合现代配电自动化的需要。
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| 关 键 词： | 配电变压器 GPRS 数据采集 在线监测 |
Design of online monitoring system terminal for distribution transformer based on GPRS |
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| LIU Lei. Design of online monitoring system terminal for distribution transformer based on GPRS[J]. Electronic Instrumentation Customer, 2011, 18(2): 29-32. DOI: 10.3969/j.issn.1671-1041.2011.02.010 |
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| Authors: | LIU Lei |
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| Affiliation: | LIU Lei (Liaohe Oilfield Power Group Overhaul Test District, Panjin 124010, China) |
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| Abstract: | According to distribution transformer＇s numerous, decorate scattered, operation management difficulties and no communication function characteristics, an on-line monitoring system was designed based on GPRS wireless communication technology. The monitor chosen high-performance DSP controller, high precision data collection module and SIM300 communication module to realize long distance run data query, historical curves display and alarm. The monitor is in accordance with the modern power distribution automation because it applies the modularization thinking, has high reliability with simple structure and several practical functions. |
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| Keywords: | distribution transformer G PRS data acquisition online monitor |
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