Shenyang built the first wireless intelligent electric application area

Recently, Shenyang Institute of Automation, Chinese Academy of Sciences and Liaoning Electric Power Company, Shenyang Power Supply Company, and Liaoning Electric Power Development Co., Ltd. have made progress in the “Research and demonstration application of energy meter reading technology” project: 508 households in the Golden Triangle Community, Tiexi District, Shenyang City. The residents' conventional electricity meters have been upgraded to wireless smart meters. In the future, the electricity consumption of these residents will be transmitted to Shenyang Power Supply Company in real time.

The wireless meter reading communication protocol is the core key technology of the entire wireless remote meter reading system, and its function is to realize two-way reliable and real-time data communication from the concentrator to the power meter terminal. Establishing a wireless remote meter reading system based on wireless sensor network technology, constructing an information interaction system between the power grid and users, and realizing a new information system that interacts with the power grid and users is an important research direction of the smart grid.

Previously, the wireless remote meter reading system test and experiment network built in Shenyang and Hangzhou has been operating for a period of nearly one year. The technology will also be used in Shenyang for more large-scale application demonstrations.