Zigbee (Internet of things) technology is put into operation in Ankerui's power management system Shanghai Ankerui Electric Co., Ltd. is located in the production base of the ASEAN Industrial Park in Nanzha Town, Jiangyin City, Jiangsu Province - Jiangsu Ankerui Electric Manufacturing Co., Ltd. Production of intelligent network devices, multi-functional energy metering devices, power sensors, smart motor protection devices and other intelligent user-end power equipment.

The establishment of intelligent power management systems in the construction of buildings, industrial and mining enterprises, infrastructure, etc., is of great significance to building a conservation-minded society. Zigbee wireless technology is a wireless communication technology working on 2.4G, featuring low power consumption, low cost, low data rate, short distance, and high communication reliability. It solves the problems of difficult wiring, high cost, difficulty in maintenance and upgrade, etc., and the flexibility of networking is very good. It has a wide application prospect in the power management system.

August 2010 Shanghai Ankerui builds a Zigbee-based radio energy management system at its production base and puts it into operation. Through the Zigbee wireless network, it conducts the entire process of power distribution in the plant, the administrative office, the workshop, and the various processes. Measurement management, as shown in the figure. The power parameters of the user terminal, such as voltage, current, power, harmonics, power, and switching parameters, are transmitted wirelessly to the monitoring host for centralized acquisition, centralized management, centralized scheduling, and daily and monthly reports. Energy statistics for annual and annual reports help the various departments to understand the power situation. Through these data, annual and monthly energy saving plans can be formulated to achieve the goal of building a conservation-oriented factory and saving society.