China and South Korea jointly develop RFID-based smart grid identity acquisition technology

August 17, 2022

[China Instrument Network Instrument Development] According to the Chinese Academy of Electric Power, the "Ion Network Technology-based Smart Grid Basic Information Identification Acquisition Research" project jointly developed by the Institute and Hanyang University in Korea has recently passed the acceptance of the Ministry of Science and Technology. . At present, the project has been widely used in the safety management and intelligent control of smart energy meters and transformers.

According to reports, the project focuses on the development of a full-life-cycle safety management system for smart grid asset equipment based on RFID technology, development of special anti-counterfeit electronic seals and labels, etc., and solves the problem of batch electronic seals and efficient tag identification during and out of storage, and RFID tag name resolution. There are many problems such as the lack of security protection and the realization of intelligent control functions for residential users' power equipment, and energy saving and consumption reduction for power users.

RFID, also known as electronic tag, uses wireless radio frequency to conduct non-contact two-way communication to identify targets and exchange data. Compared with traditional magnetic cards and IC cards, it has the biggest feature of non-contact and no manual intervention. It is suitable for realizing the system's intelligence, and it is quick and easy to operate, and it is not easy to damage. The advantages of RFID data acquisition and processing and its dynamic control capabilities make it even more so in China, even though it has just started in China.

For example, the use of RFID in the field of smart meters has been quite advanced, and the RFID-based smart meter anti-counterfeiting detection technology has followed. The first time China Electric Power Research Institute and the Korean side jointly undertake the special project of international cooperation, and the development of the “Study on the Identification of Smart Grid Basic Information Based on the Internet of Things Technology” project will greatly promote China's independent innovation capability and international influence in the field of power measurement. Strengthen the research ideas and horizons in China's new technology fields such as Internet of things technology and wireless sensor network technology.

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