The invention discloses a new energy automobile start-stop starting battery, wherein a battery cover is arranged at the upper end of a battery shell, a plurality of monomer cavities A and monomer cavities B are respectively formed in two ends in the battery shell through diaphragms, the monomer cavity A and the monomer cavity B are vertically arranged, a plurality of monomers A and a plurality ofmonomers B are arranged, the monomers A are arranged in the monomer cavities A in a series connection manner, the monomers B are arranged in the monomer cavities B in a series connection manner, the monomers A and the monomers B are connected in parallel, busbars are arranged at the upper ends of the monomers A and the monomers B, and are fixed through a plurality of pressing columns, and two endsof the busbars are respectively connected with terminals. According to the invention, the starting-stopping battery is reasonable in structure, the internal space of the battery shell is fully utilized, the number ratio of the monomers A to the monomers B can be adapted, the discharging reaction speed of the monomer B group battery is high, the current bearing capacity is high, and the effects ofshort-time power supply, load fluctuation buffering, power output balancing, electric energy quality improving and the like can be achieved, so that the service life of the starting-stopping batteryis guaranteed.

    本发明公开了一种新能源汽车启停启动电池,电池外壳上端设置有电池盖,电池外壳内部两端分别通过隔膜设置有若干单体型腔A及单体型腔B,单体型腔A及单体型腔B垂直设置,单体A及单体B均有若干个,单体A以串联的方式设置于单体型腔A内,单体B以串联的方式设置于单体型腔B内,单体A与单体B并联,单体A及单体B上端均设置有汇流排,汇流排通过若干压柱固定,汇流排两端分别与端子相连,该发明结构合理,充分利用了电池外壳内部空间,能适配单体A和单体B的数量比,单体B组电池放电反应速度快,承担电流能力强,能够起到短时供电、缓冲负荷波动、均衡电源输出、改善电能质量等作用,从而保证了启停电池的寿命。


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    Title :

    New energy automobile start-stop starting battery


    Additional title:

    一种新能源汽车启停启动电池


    Contributors:
    CAI YIZHENG (author) / NI XIAOHUA (author) / HU XUEMIN (author) / SHI XIAOLONG (author) / LU JUN (author) / ZHANG MEIQI (author)

    Publication date :

    2020-09-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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