Efficient and energy-saving combined type thermal management system

Abstract

The invention discloses an efficient and energy-saving combined type heat management system, and the system comprises an aluminum shell, a lithium battery is fixedly connected to an inner cavity of the aluminum shell, an air inlet is formed in the right side of the aluminum shell, a heat dissipation opening is formed in the front face of the aluminum shell, a junction box is fixedly connected to the left side of the aluminum shell, and a heat dissipation plate is fixedly connected to the bottom of the lithium battery. The efficient and energy-saving composite thermal management system comprises PC terminal equipment, a battery parameter detector, a central processing unit, a data analysis processor, a battery heater and a fault alarm, and is characterized in that the battery parameter detector is connected with the data analysis processor through wireless signals; the central processing unit is in wireless connection with the data analysis processor, the battery heater and the PC terminal equipment; the temperature of the lithium battery is systematically monitored in real time, and the lithium battery is maintained according to feedback information; the service life of the lithiumbattery can be prolonged, and accidents such as fire disasters can be avoided.

Description

technical field [0001] The invention relates to the technical field of temperature control, in particular to a high-efficiency and energy-saving composite thermal management system. Background technique [0002] It is an interface device for mobile devices to access the Internet, and it is also a form of radio station. It refers to a radio transceiver station that transmits information between mobile phone terminals through a mobile communication switching center in a certain radio coverage area. The construction of mobile communication base stations is an important part of the investment of mobile communication operators. The construction of mobile communication base stations is generally carried out around factors such as coverage, call quality, investment benefits, difficulty of construction, and convenient maintenance. With the development of mobile communication network services in the direction of dataization and packetization, the development trend of mobile communica...

AI Technical Summary

Problems solved by technology

The battery used in the communication base station is a high-capacity lithium battery. Lithium batteries are prone to many problems during use. When the temperature of the lithium battery is too low, the available capacity of the battery will rapidly decay. ) to charge the battery, it is easy to cause an instantaneous voltage overcharge phenomenon, resulting in an internal short circuit, and improper operation during use may cause local overheating of the battery, and cause a chain exothermic reaction, eventually causing serious smoke, fire or even explosion. The thermal runaway time seriously affects the safety of human life, so that the maintenance of lithium batteries requires a lot of manpower and financial resources. It is necessary to invent a thermal management system for batteries to prolong the service life of batteries

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