Momwe mungadziwire kuchuluka kwa batire yagalimoto?

Batire yagalimoto ili ndi magawo angapo omwe angasankhidwe pagalimoto inayake. Ndipo izi siziri miyeso yokha, kulemera, makonzedwe a pini, komanso makhalidwe amagetsi omwe munthu angathe kuweruza cholinga cha batri. Masiku ano m'masitolo mungapeze mabatire a njinga zamoto, magalimoto, magalimoto ndi zipangizo zapadera, zomwe zimasiyana ndi ntchito zawo. Ngati musankha batire yolakwika, ndiye kuti mavuto angabwere panthawi yogwira ntchito.

Chimodzi mwazofunikira za batri ndi mphamvu yake. Pamabatire agalimoto, mtengowu umayesedwa mu ma ampere-hours (Ah). Nthawi zambiri, chizindikiro ichi cha batri chimasankhidwa molingana ndi kuchuluka kwa injini yoyaka mkati. Pansipa pali tebulo kutengera kuchuluka kwa injini yoyaka mkati mwagalimoto.

Monga mukuonera, kwa magalimoto onyamula, mabatire omwe ali ndi mphamvu ya 50-65 Ah ndi omwe amapezeka kwambiri (kwa SUVs, nthawi zambiri amakhala 70-90 Ah).

Kuchuluka kwa mphamvu yomwe batire ingagwire imachepa pang'onopang'ono pamene ikugwiritsidwa ntchito. Ichi ndi chinthu chofunika kwambiri pa ntchito ya galimoto, choncho muyenera kuwongolera ndikuyesa nthawi ndi nthawi. Pali njira zingapo zochitira izi:

• fufuzani nambala;
• kuwerengera ndi multimeter;
• pogwiritsa ntchito luso lapadera.

Ngakhale njira ziwiri zoyambirira ndizovuta kwambiri, zimakulolani kudziwa mphamvu ya batri kunyumba. Zomalizazi zimafuna zida zapadera, zomwe nthawi zambiri zimapezeka kumalo operekera chithandizo. Ngati mutapeza zipangizo zoterezi, kudzidziwitsa nokha za mphamvu kumakhala kosavuta.

Chofunikira ndichakuti macheke amangochitika pa batire yodzaza kwathunthu. Apo ayi, zotsatira zake zidzakhala zolakwika.

Momwe mungadziwire kuchuluka kwa batire yagalimoto ndi multimeter?

Njira yowunikira mphamvu ndizovuta, ngakhale zachangu. Kuti muyese chizindikiro ichi, mudzafunika zida zotsatirazi: multimeter, komanso chipangizo chomwe chidzadya pafupifupi theka la mphamvu yolengezedwa ya chipangizocho. Mwanjira ina, ndi mphamvu ya 7 A / h, kumwa kuyenera kukhala pafupifupi 3,5 A.

Pankhaniyi, ndi bwino kuganizira mphamvu yamagetsi yomwe chipangizocho chimagwira ntchito. Iyenera kukhala 12 V. Pazochita zoterezi, nyali wamba yochokera panyali yamoto ndiyoyenera, komabe kugwiritsa ntchito kuyenera kusankhidwa molingana ndi batri yanu.

Choyipa cha njirayi ndikuti sichingagwiritsidwe ntchito kudziwa mphamvu yeniyeni ya batri. Mutha kudziwa kuchuluka kwa kuchuluka komwe kulipo kuchokera pa choyambirira. Mwa kuyankhula kwina, kuyesa koteroko kumatsimikizira kuvala kwa chipangizocho.

Mukalumikiza chipangizo china, muyenera kudikirira mphindi zingapo, ndiyeno kuyeza voteji pamaterminal. Pambuyo pake, muyenera kuyang'ana motsutsana ndi magawo otsatirawa, omwe amatsimikizira kuchuluka kwa mphamvu yoyambirira:

• kuposa 12,4 V - 90-100%;
• pakati pa 12 ndi 12,4 V - 50-90%;
• pakati pa 11 ndi 12 V - 20-50%;
• zosakwana 11 V - mpaka 20%.

Komabe, ngakhale ndi chizindikiro chochepera 50% ya mphamvu, ndizosatheka kuyendetsa ndi batire yotere. Izi zimawononga galimoto yonse.

** Ngati nyali idalumikizidwa ngati chipangizo choyendetsedwa ndi magetsi, ndiye kuti ingagwiritsidwe ntchito kudziwa kulephera kwa batri. Ngati ikunyezimira kapena kuthwanima, ndiye kuti batire yotereyi ndi yopanda pake.

Zotsatira zomwe zapezedwa ziyenera kufananizidwa ndi kuchuluka kwake, ndiyeno kufananizidwa ndi zomwe zalengezedwa. Izi zikuthandizani kuti muthe kudziwa kuchuluka komwe kulipo ndikupanga chisankho choyenera pakugwiritsa ntchito chipangizocho.

Ndikosavuta kudziwa mphamvu ya batri pogwiritsa ntchito kutulutsa kowongolera kapena oyesa apadera. Kugwiritsa ntchito njira yachiwiri kukulolani kuti mupeze zotsatira zofulumira, kotero zimagwiritsidwa ntchito muzochita zosiyanasiyana ndi zokambirana. Njira yoyamba ndiyo kuyeza kuchuluka kwa kutulutsa kwa batri kutengera mphamvu yomwe ilipo.

Mphamvu ya batri yagalimoto ndi chinthu chofunikira chomwe chiyenera kuganiziridwa ndikuzindikiridwa nthawi zonse, popeza pakapita nthawi chipangizo cha chipangizocho chimachepa, mphamvu ikuchepa mofulumira. Kuchepa kwakukulu kumakhudza magwiridwe antchito amagetsi agalimoto, chifukwa chake muyenera kuyang'anira izi mosamala.

Kodi ndizotheka kuyika batire yokulirapo m'galimoto?

Pakafunika kusintha batire, anthu ambiri amafuna kukhazikitsa batire ndi mphamvu yokulirapo. Izi zikuwoneka ngati lingaliro labwino poyambira mphamvu ndi moyo wa batri wotsatira. Koma apa zonse sizimveka bwino.

Kusankha batire ya galimoto kuyenera kukhazikitsidwa makamaka pazofunikira za automaker. Ndiko kuti, muyenera kuyang'ana batire yomwe yayikidwa kale pagalimoto, kapena kutchula zolemba zamagalimoto zamagalimoto. Komabe, tonse timamvetsetsa kuti kuchuluka kwa zida zowonjezera zomwe zili m'bwalo zikuwonjezeka, zomwe zikutanthauza kuti katundu pamagetsi onse komanso pa batri makamaka. Choncho, kukhazikitsidwa kwa batri yokhala ndi mphamvu zazikulu pansi pazimenezi kungakhale koyenera.

Ponseponse, timawona mfundo zingapo mukayenera kutenga batri yokulirapo pang'ono:

• ngati ogula ambiri amagwira ntchito pamayendedwe apagalimoto (kuyenda, registrar, chitetezo, TV, mitundu yosiyanasiyana ya kutentha, etc.);
• ngati muli ndi galimoto yokhala ndi dizilo (amafunika batire yokulirapo kuti ayambe).

Kupereka pang'ono kudzathandiza mu nyengo yozizira. Malinga ndi kudalira kwamphamvu, kuyambira kuphatikizira madigiri 20 Celsius, kutentha kumatsika ndi digiri imodzi, mphamvu ya batire yagalimoto imachepa ndi 1 Ah. Kotero, ndi mphamvu zazikulu, mudzakhala ndi malire ang'onoang'ono a chitetezo mu nyengo yozizira. Koma, kumbukirani kuti mtengo wokwera kwambiri nawonso "si wabwino." Pali zifukwa ziwiri:

• Ma network agalimoto agalimoto, kuphatikiza jenereta, amapangidwira mawonekedwe ena a batri. Choncho, iwo sangakhoze mokwanira kulipira batire galimoto ya mphamvu yaikulu. Chifukwa cha ntchito mu mode iyi, batire adzataya mwayi wowonjezera mphamvu;
• Choyambira chagalimotocho chidzagwira ntchito mwamphamvu kwambiri. Izi zidzakhudza kuvala kwa maburashi ndi commutator. Kupatula apo, choyambiracho chimawerengedwanso pazinthu zina (kuyambira pano, ndi zina).

Mfundo yofunika kwambiri ndi njira yoyendetsera galimoto. Ngati galimoto nthawi zambiri imayendetsedwa mtunda waufupi, batire yokulirapo sikhala ndi nthawi yolipiritsa. Mosiyana ndi zimenezi, ngati kuthamanga kwa tsiku ndi tsiku kuli kotalika kokwanira, jeneretayo idzakhala ndi nthawi yokwanira kuti iwonjezere batire. Mulimonsemo, kupatuka pang'ono kwa chizindikiro cha mphamvu kuchokera ku mtengo wovomerezeka wa wopanga kungakhale kovomerezeka. Ndipo ndi bwino kupatukira kukulitsa mphamvu.