Design and Realization of a Condition Management System for the Gateway Electrical Energy Metering Device

• Main Authors: Chao Tang, Jiao Li, Bifeng Xiong, Jufang Xie, Dong Hu
• Format: Article
• Language: English
• Published: Eastern Macedonia and Thrace Institute of Technology 2013-12-01
• Series: Journal of Engineering Science and Technology Review
• Subjects: Electrical Energy Metering; On-line Monitoring; Fuzzy Comprehensive Evaluation; DRBAC Method; Fuzzy Expert System
• Online Access: http://www.jestr.org/downloads/Volume6Issue3/fulltext10632013.pdf
• ISSN: 1791-2377; 1791-2377

With the construction of firm and intelligent power grid in China, it is difficult for the traditional management method of electrical energy metering device to meet the prospecting requirements. Using the computer and internet techniques to realize the information and intelligentization of the electrical energy metering management has become a necessary guarantee of improving power supply ability, marketing control, and customer service. This paper introduced a kind of large and intelligent condition management system of the gateway electrical energy metering device. The key technologies and realize process were analyzed. Moreover, a detailed description of the application modules such as the GIS smart display of metering point, the condition management of metering devices and the visual monitoring of metering point was presented. The trial operation in the selected transformer substations and the power stations of Chongqing Power Electrical Corp. indicated that, the condition management system is very open, safety and efficient. According to the data exchange with the production and scheduling platform, the system improved the efficient operation of the electrical energy metering devices. Meanwhile, combined with the real-time visual monitoring, the condition management system improved the prevention ability of electricity filching, realized the unified automatic large-scale management of electrical energy metering devices.