Application and advantages of lithium iron phosphate batteries in the communication industry.
Due to the high reliability requirements of communication, a comprehensive communication power solution requires switch power supply systems to be equipped with batteries with high reliability and safety. However, lead-acid batteries have a shorter lifespan, frequent maintenance, and far less stable performance than lithium iron phosphate power batteries in extreme temperature outdoor environments. Although they are expensive, the cost is completely worth it for the importance of the communication industry. We expect that in the future, lithium iron phosphate power battery packs will become the main power configuration for many types of communication main equipment, ancillary equipment, and more.
Lithium iron phosphate power battery packs have the following main applications in the communication industry:
(a) Outdoor base station;
(b) Village communication and other base stations without air conditioning;
(c) Indoor macro base stations with limited space;
(d) Indoor covered/distributed source stations with DC power supply;
(e) Solar photovoltaic base stations in areas without mains electricity or in third - or fourth class mains electricity;
(f) WLAN stations with DC power supply scheme, etc.
Communication UPS AC power system
The UPS AC power system is mainly used in the AC main circuit of the power supply and distribution system. The communication industry mainly applies the UPS AC power system in the following scenarios:
(a) Indoor coverage/distribution stations for AC power supply;
(b) Microcellular stations for AC power supply;
(c) Embedded UPS powered data center;
(d) WLAN stations for exchanging power supply solutions, etc.
240V/336V High Voltage Direct Current Power Supply System (HVDC) for Communication
The three major application advantages of lithium iron phosphate batteries in the communication industry are:
For the communication industry, the main focus is on the three major advantages of lithium iron phosphate batteries, which reflect energy conservation and emission reduction from the perspectives of "energy saving", "land saving", and "material saving".
Small size and light weight; For stations in residential buildings, the cost of load-bearing reinforcement can be saved, further accelerating the construction of stations, and the "material saving" advantage is more obvious.
Excellent high-temperature performance; Excellent high temperature resistance can double the lifespan of outdoor station batteries, reduce maintenance and battery replacement costs, and provide system reliability; In addition, in base stations with air conditioning, setting the air conditioning to start at 35 degrees can effectively reduce the average power consumption of the base station, and the "energy-saving" advantage is more obvious.
High power discharge; Iron batteries can still discharge over 90% of their full capacity when discharged above 3C. The advantages of high power and deep discharge can effectively reduce the total capacity of UPS backup batteries. When the capacity is reduced, problems such as excessive space and load-bearing requirements for the computer room are also solved, and the "land saving" advantage is more obvious.
Lithium iron phosphate power battery pack is a new thing in the mobile communication industry, but it has been unanimously recognized by various experts and scholars during the pilot verification of new products. Although some problems have been discovered, they have also been well solved. We believe that the application technology of this new type of battery in the communication industry will become more mature. With strong support and promotion from the government, lithium iron phosphate batteries will be more widely used.
