my country's base station backup battery demand in 2020 is 14.4GWh

IT Home News, September 29 According to a national through train report, Wei Honglian, chief engineer of the Solid Waste and Chemical Management Technology Center of the Ministry of Ecology and Environment, said that the country has accelerated the construction of 5G, and the demand for backup batteries for communication base stations has surged. According to calculations, 7.7 million base stations are required to achieve the full overturn of 5G network signals across the country. The typical value of backup power for a single 5G base station is more than twice that of 4G base stations. In 2020, my country's base station backup battery demand will reach 14.4GWh, and it will reach 21.2GWh in 2021. T's home knows that 5G base stations are divided into macro base stations and micro base stations, and micro base stations can be subdivided into: micro base stations, pico base stations, and femto base stations. Among them, the energy storage battery equipment is the macro base station built by my country's tower companies, and the micro base station generally uses the direct power supply from the mains, and does not install power energy storage equipment. Recently, Professor Qiao Xiuquan of Beijing University of Posts and Telecommunications said that with 5G intelligent sleep, the transmission rate should not be affected, and the impact should be more in the range of overturning. Generally speaking, operators will design before going to sleep to protect the overthrow of most people. The investment cost and operating cost of 5G construction are higher than 4G, because the overturning range of 5G base stations is smaller than that of 4G base stations. For example, a base station of 4G may be overturned by three or four 5G base stations. The power consumption of each base station is also very costly. The intelligent dormancy of 5G should be a network operation strategy in the future. There are peaks and troughs in our communication services. During the day, the base station is operated at full capacity or 70% to 80% of the load. In the early morning, the number of users is actually very small. You can switch some services of relatively idle base stations to a certain base station , So that some base stations can sleep. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete.