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首页> 外文会议>Power and energy systems : Innovative smart grid technologies for sustainable power and energy systems >DEVELOPMENT OF AN INTEGRATED AND NETWORKED DIGITAL METERING SYSTEM FOR AC POWER DISTRIBUTION
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DEVELOPMENT OF AN INTEGRATED AND NETWORKED DIGITAL METERING SYSTEM FOR AC POWER DISTRIBUTION

机译：交流配电网络数字化综合计量系统的开发

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摘要

This paper presents a unique solution to devise a unit which is tamperproof, cost effective, fast, accurate and remote metering at any level of the distribution system. The system helps to access accurate and sufficient data from metering devices to measure the electrical parameters, eliminating the use of energy meters and human intervention. The software application provides a real time parameter like line voltage, line current, power factor, true power, apparent power and reactive power from remote substations. Remote metering system is implemented using microcontroller based mixed signal circuitry. A prototype of the system has been designed and developed for experimental verification of the technique. It is tested using the existing global system for Mobile Communications via Short Message Service facility at Karnataka Power Transmission Corporation Limited, Bangalore, Karnataka, India. The time taken for the entire computation of all the parameters is 4.5 ms. All the results of the work are presented. The results obtained comply with the ratings of the load. It is hoped that with slight modifications billing can be implemented on the consumer end and details pertaining to the energy consumption can be sent through SMS to the consumer without human interference. The system can be implemented at any stage from generation to distribution.
机译：本文提出了一种独特的解决方案，以设计出一种防篡改，经济高效，快速，准确和可在配电系统任何水平进行远程计量的装置。该系统有助于从计量设备访问准确且足够的数据以测量电气参数，从而无需使用电表和人工干预。该软件应用程序提供了实时参数，例如来自远程变电站的线电压，线电流，功率因数，有功功率，视在功率和无功功率。远程计量系统是使用基于微控制器的混合信号电路实现的。已经设计并开发了系统的原型，以对该技术进行实验验证。它已通过印度卡纳塔克邦班加罗尔卡纳塔克电力传输有限公司的现有全球移动通信系统通过短消息服务设施进行了测试。整个计算所有参数所需的时间为4.5 ms。介绍了工作的所有结果。获得的结果符合负载的额定值。希望可以稍作修改就可以在用户端实现计费，并且可以通过SMS将与能耗有关的详细信息发送给用户，而无需人工干预。该系统可以在从生成到分发的任何阶段实施。

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