| 基于ATT7022A电能计量芯片的电力监控终端设计 |
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| 引用本文： | 陈涛,张春杰,张文旭.基于ATT7022A电能计量芯片的电力监控终端设计[J].信息技术,2006,30(9):40-43. |
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| 作者姓名： | 陈涛 张春杰 张文旭 |
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| 作者单位： | 哈尔滨工程大学信息与通信工程学院,哈尔滨,150001 |
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| 摘 要： | 高压电力传输线路的监视控制、故障检测、故障定位对于保证电网的安全运行有着重要的意义。采用高精度三相电能专用计量芯片AT17022A和低功耗、强抗干扰的STC89CS16RD＋单片机，开发高压电力线路监控终端硬件系统，可以完成电力参数及时、准确地检测和报警。同时系统具有灵活的远程软件校表功能。现场运行表明，系统稳定可靠，具有较高的实用价值。
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| 关 键 词： | 软件校表 电力监控 |
| 文章编号： | 1009-2552(2006)09-0040-04 |
| 修稿时间： | 2006年3月10日 |
Design of terminal SCADA system of electric power based on energy metering IC ATT7022A |
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| CHEN Tao,ZHANG Chun-jie,ZHANG Wen-xu.Design of terminal SCADA system of electric power based on energy metering IC ATT7022A[J].Information Technology,2006,30(9):40-43. |
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| Authors: | CHEN Tao ZHANG Chun-jie ZHANG Wen-xu |
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| Abstract: | SCADA,fault detection and fault location of high voltage electric power transmission can guarantee electric power network running safely.It is proposed in this paper that using high precision three-phase energy metering IC ATT7022A and low power,high anti-jamming MCU STC89C516RD design terminal SCADA hardware system of electric power.This system can detect electric power parameters and alarm in time and(exactly.) And this design has an advantage that is agile and remote software regulating meter.The field experiments have proved this system can work stably and reliably and has high practical value. |
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| Keywords: | ATT7022A STC89C516RD |
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