GPS synchronized measurement applications in Japan
GPS synchronized measurement applications in Japan
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日本GPS同步测量应用
DOI：
10.1109/tdc.2002.1178432
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发表时间：
2002
期刊：
影响因子：
--
通讯作者：
Hiroumi Saitoh
中科院分区：
文献类型：
--
作者：
Hiroumi Saitoh
同步测量是大规模电力系统精确监测和控制的必要条件，而GPS（全球定位系统）使同步测量成为可能。本文综述了日本基于GPS的电力系统同步测量应用的现状。特别是一个基于GPS的数据采集系统（DAS）的广域监测电力系统的响应，已部署在日本东北系统，进行了描述。此外，还介绍了与基于GPS的DAS相关的研究活动。
Synchronized measurement is necessary for the precise monitoring and control of large-scale power systems, and which is now made possible by the GPS (Global Positioning System). In this paper, the present status of GPS-based synchronized measurement applications to power systems in Japan is surveyed. Especially a GPS-based Data Acquisition System (DAS) for wide area monitoring of power system responses, which has been deployed in the northeast system of Japan, is described. In addition, the research activities related to the GPS-based DAS are presented.