Storage battery provided with far infrared heating cloth thermal insulation structure

Abstract

A storage battery which is provided with a far infrared heating cloth thermal insulation structure and used for electric cars is composed of a storage battery, an outer protective sleeve, a thermal insulation layer and a piece of thermal insulation heating cloth. The storage battery is a core part, the periphery of the storage battery is longitudinally surrounded with the piece of thermal insulation heating cloth, the periphery of the piece of the thermal insulation heating cloth is wrapped with the thermal insulation layer, and the protective sleeve is arranged outside the thermal insulation layer. The storage battery manufactured by adopting the structure has the structural effect of the thermal insulation heating cloth, accordingly under a low temperature state, the charging time can be two times shorter than prior same-specification storage batteries, and discharge time is prolonged nearly twice; during low temperature heating, only 3-5% electric quantity of the heated storage battery is used, and heating electricity consumption can nearly be ignored. Therefore, efficiency is greatly improved, and the requirements that in modern society, in order to protect the environment and energy, charging and using efficiencies of storage batteries used by motor vehicles are required to be higher are met.

Description

technical field [0001] The utility model relates to a storage battery with a far-infrared heating cloth heat preservation structure used for an electric drive vehicle. Background technique [0002] All kinds of vehicles are the means of transportation for people to travel, and they cannot be separated even for a moment. [0003] In the past, all kinds of motor vehicles were mainly driven by fuel engines. Although the purpose of driving vehicles can be better achieved, the consumption of petroleum resources and the pollution of the exhaust gas to the environment are increasingly threatening people's survival. It is recognized by the whole society as a Big problem that has to be fixed ASAP. [0004] In order to solve the problem of not using a fuel engine to drive various motor vehicles, the technology of using storage batteries to drive motor vehicles has previously been known. [0005] Although the batteries used to drive motor vehicles in the past can drive motor vehicles...

AI Technical Summary

Problems solved by technology

However, nearly 50% of the power of the battery is used for heating, and the efficiency of the battery is greatly reduced

[0006] In addition, taking batteries for electric bicycles as an example, the previous batteries for bicycles still have a long charging time at low temperature. It takes about 8 hours for a single charge and can only travel 50-60 kilometers. Moreover, the charging and discharging efficiency drops sharply. Medium charging and discharging will damage the battery plate and shorten the service life of the battery, etc.

[0007] Due to the above problems, the batteries used to drive motor vehicles in the past cannot meet the current requirements.

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