Vehicular mobile power supply system for communication base station

Abstract

The invention relates to a vehicular mobile power supply system for a communication base station. The vehicular mobile power supply system is characterized by at least comprising a main controller, a vehicular power supply transformation unit, a single battery detection unit, a single battery repairing unit, a solar power supply unit, a vehicular environmental detection unit, a vehicular power detection unit, a vehicular positioning unit, a vehicle wireless communication unit and a vehicular power unit. The vehicular mobile power supply system disclosed by the invention has the characteristics of being convenient to use, energy-saving, environment-friendly and complete in function; the vehicular mobile power supply system can be used as an emergency standby power supply when the power supply system of the base station is failed; and particularly, the vehicular mobile power supply system can be used for maintaining the power supply system of the base station.

Description

technical field [0001] The invention relates to a mobile power supply, in particular to a vehicle-mounted mobile power supply system for a communication base station. Background technique [0002] At present, most of the main equipment in mobile base stations (hereinafter referred to as base stations) in the communication industry use DC uninterruptible power supply systems to provide DC power output. The power supply system consists of a combined switching power supply and a lead-acid battery pack, and the mainstream rated power supply voltage level is -48V (or -24V). When designing the system, indicators such as load capacity, utility power availability, guarantee time, and importance of the base station are taken into consideration. [0003] The Current Situation of Domestic Base Station Power Supply System [0004] my country has a vast territory and complex terrain. The current power supply mode of base stations is mainly based on mains power supply, supplemented by d...

AI Technical Summary

Problems solved by technology

[0014] 1. The use of diesel (or gasoline) generator sets as a backup power source will pollute the environment and make a lot of noise, especially in downtown areas, which is generally unacceptable to people

When the base station has a power failure, the rescue is often not timely

[0015] 2. Since base stations are usually built in remote areas, the mains power supply system needs to build an independent overhead line for the base station to supply power to the base station. Larger, so the operating cost of the base station is also relatively high

[0016] 3. Because the base stations are located on remote and remote mountains, the use of mains power input requires the installation of overhead lines, and the erected overhead lines are prone to lightning strikes in thunderstorm weather, which may easily cause damage to the communication equipment of the base station and affect the stability of communication.

[0024] For battery repair, currently the battery is usually transported to a specialized repair site for maintenance, which takes a long time for maintenance, poor effect and low efficiency

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