What should I do in the electric car battery?

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Soláthraí Stáisiún Cumhachta Inaistrithe

The electric vehicle battery often occurs in the use of the charging drum, resulting in two factors in the deformation of the battery drum, one is the quality problem of the battery itself, such as the internal electrolytic solution of the battery; another factor is inappropriate use of. There are several aspects of the bulk bags caused by the battery: 1. It is important to change the properties of the active material in the long-term overcharge battery.

At the same time, the charging process is also the process of electrolytic water, especially in the late stage of charging, the active substance has been fully transformed, continue Charging will speed up the decomposition of water in the battery, resulting in reduced electrolyte, and battery often charge will lead to the emergence of drum bag. When the battery is charged, after the charger turns, you will cut off the power at 2 hours, otherwise it will cause overcharge. 2, often large current charging electric car battery charging current is usually 0.

12 ~ 0.15c2, such as 20ah battery, maximum charging current is 3A. The large current is charged.

One means that the charging current of the charger is too large, the other is to use the fast charging station to quickly charge the battery, the charging current of the fast charging station generally reaches 10A, far exceeds the specified charging current. Regular large current charging will cause the battery to be lost, the battery will drum. 3, using inferior chargers, the electric motor vehicle market is full of inferior chargers, some miscellaneous electric vehicles are mostly equipped with this charger for reducing costs, many consumers do not pay attention to the quality of chargers, and they are cheap.

Buying this charger, cost is generally more than a dozen yuan. The electronic components of this charger are basically adopted by inferior materials. It is easy to damage.

The frequent problems is that the battery is not turned back, and the charging current cannot be adjusted according to the battery voltage, causing the battery to overcharge, after multiple times Battery will drum. 4, the charger does not match the battery used by the different electric vehicles, one is that the battery is different, and the second is that the voltage of the battery is different, and there are 48V, 60V, 72V, but some electric car users are using the process. In the middle, it will be used frequently, take 60V charger charger for the battery, take 20ah charger charge 12AH battery, charging voltage and current do not match, of course, will cause the battery to be filled with drums, and even new batteries A few days of drum.

5, the charging temperature is too high, and there are two aspects: one is the impact of the ambient temperature, especially in the summer, the temperature is high in summer, the internal temperature of the battery is high, and the charge is charged at high temperature, and the time is long. The battery will drum. Therefore, after using the electric car in the summer, one should not charge immediately, and the second is to charge the charging of the cool and ventilated place.

Second, it is necessary to pay attention to the battery when the battery is installed. When it is supplied, it can be dissipated. Some users are installed when the battery is installed, so that when the battery is charged, the heat is disseminated.

When charging, the battery temperature is too high, speeding up, time long, battery will have a phenomenon of drums, all manufacturers' chargers generally have personalized demand, do not replace charger at will not. Haddii sharuudaha masaafada uu aad u dheer yahay, waa inaad isticmaashaa xajiyeyaasha badan si aad si toos ah ugu dallaciso, dalladuhu inta lagu jiro maalinta, adoo isticmaalaya dajiyeyaasha dheeraadka ah, iyo dabeysha asalka ah ayaa la isticmaalaa fiidkii. Ha ka saarin xadka xawaaraha kontoroolka, ka saar xawaaraha xawaaraha kontoroolka, inkasta oo xawaaraha baabuurta qaarkood la hagaajin karo, marka laga soo tago badbaadada baabuurka, waxay sidoo kale hoos u dhigi doontaa nolosha adeegga batteriga.

Ilaalinta Buugga Isticmaalaha Guud ee Charger-ga waxa uu leeyahay sharaxaad ku saabsan xeygaha ilaalinta. Isticmaalayaal badan ayaan eegin caadooyinka buug-gacmeedka. Marka lagu daro dhibaatada, waxaan rabaa in aan helo tilmaamaha mustaqbalka, inta badan aad bay u daahday, markaa waxaan marka hore eegi doonaa tilmaamaha waa lagama maarmaan.

Si loo dhimo kharashaadka, dabaylaha hadda jira asal ahaan looguma talagelin gariir sare, sidaa darteed dabaylaha waa in aan la gelin jirridda iyo dambiisha baaskiillada korontada ku shaqeeya. Xaalado gaar ah, waa inaad dhaqaaqdaa, laakiin sidoo kale ku xidh balaastigga balaastigga xumbo, ka ilaali garaaca gariirka. Dabaylo badan ayaa dhex maray gariir, iyo awoodooda gudaha ah ayaa dhaqaaqi doonta, sidaa darteed cabbirka oo dhan ayaa leexleexan, taasoo keentay xaalad dallacaad aan caadi ahayn.

Intaa waxaa dheer, waa in fiiro gaar ah loo yeelo dallacaadda hawo-qaadista, haddii kale ma saameyn doonto oo kaliya nolosha dabeylaha, laakiin sidoo kale kuleylka kuleylka ayaa saameyn kara xaaladda dallacaadda. Tani waxay sameyn doontaa dhaawac batteriga ah. Sidaa darteed, sidoo kale aad bay muhiim u tahay in la ilaaliyo dabaysha.

Maalin kasta, xitaa haddii awooddaada dib u cusboonaysiinta aan loo baahnayn, waxaa la isticmaali karaa 2 ilaa 3 maalmood, laakiin waxaa lagu talinayaa in aad lacag ka qaadato maalin kasta, si batterigu u noqdo wareeg gaaban, nolosha batteriga waa la kordhin doonaa. Qaar ka mid ah isticmaalka hore ee isticmaalayaasha taleefannada gacanta waxay u maleynayaan in batteriga asal ahaan mustaqbalka la isticmaalo, aragtidani waa khalad, faa&39;iidooyinka xusuusta batari-ashitada ma aha kuwo aad u xoogan. Had iyo jeer geli nolosha batteriga waa mid aad u weyn.

Inta badan dabaysha ayaa tilmaamaya in iftiinka iftiinka lagu sameeyay uu tilmaamayo in bateriga lagu dalaci karo korontada 97% ilaa 99%. Inkasta oo kaliya 1% ilaa 3% korontada, saameynta awoodda sii wadista ayaa ku dhawaad ​​la dayacay, laakiin sidoo kale waxay sameyn doontaa isku-ururin hoos-u-dhac ah, sidaas darteed bateriga waxaa ka buuxsamay isbeddelka korantada, iyo kharashka sabayntu waa la sii wadi doonaa inta ugu badan ee suurtogalka ah, iyo vulcanization ee batteriga ayaa sidoo kale faa&39;iido leh. .