Lub roj teeb twg xaiv rau lub tsheb?
Txheem
Lub roj teeb (roj teeb - roj teeb) yog lub plawv hluav taws xob ntawm peb lub tsheb. Tam sim no nrog lub computerization ntawm cov tshuab, nws lub luag haujlwm tau dhau los ua qhov tseem ceeb. Txawm li cas los xij, yog tias koj nco qab cov haujlwm tseem ceeb, ces tsuas muaj peb ntawm lawv:
- Thaum lub hwj chim tawm, lub hwj chim rau cov hluav taws xob circuits uas yuav tsum tau rau lub tsheb, piv txwv li, on-board computer, tswb, moos, chaw (ob lub dashboard thiab txawm lub rooj zaum, vim hais tias lawv yog tswj los ntawm hluav taws xob nyob rau hauv ntau lub tsheb txawv teb chaws. ).
- Cav pib. Lub luag haujlwm tseem ceeb - tsis muaj roj teeb, koj yuav tsis pib lub cav.
- Ntawm qhov hnyav, thaum lub tshuab hluav taws xob tsis ua haujlwm, lub roj teeb tau txuas nrog thiab lub zog sib sau ua ke hauv nws tau tso tawm (tab sis qhov no tshwm sim tsis tshua muaj neeg tsawg), yog tias tsuas yog lub tshuab hluav taws xob twb nyob ntawm nws qhov ua pa kawg.
Lub roj teeb twg xaiv rau lub tsheb?
Thaum xaiv lub roj teeb, koj yuav tsum xyuam xim rau cov ntsiab lus hauv qab no:
- Hnub tsim khoom thiab qhov chaw cia khoom. Txhawm rau pib, saib thaum lub roj teeb tau tsim. Yog tias lub roj teeb tau nyob hauv lub sijhawm ntev (rau lub hlis lossis ntau dua), koj yuav tsum ua tib zoo xav ua ntej yuav nws. Thaum lub roj teeb tsis ua haujlwm, nws tawm. Nyob rau lub caij ntuj no, cov roj teeb feem ntau yog khaws cia hauv lub tsev khaws khoom, thiab cov tsev khaws khoom tsis tshua muaj cua sov. Qhov no tseem yuav cuam tshuam tsis zoo rau lub roj teeb.
- Roj teeb muaj peev xwm. Ib qho kev xav tsis zoo thaum xaiv lub roj teeb yog tias lub peev xwm siab dua, nws yuav kav ntev dua. Qhov no tsis yog li ntawd, txij li lub alternator nyob rau hauv koj lub tsheb tsim ib tug tej yam nqi ntawm cov pib tam sim no rau lub roj teeb ntsia rau hauv nws los ntawm lub neej ntawd. Thiab yog tias koj muab lub roj teeb muaj peev xwm, lub tshuab hluav taws xob yuav tsis tuaj yeem them nws mus txog qhov kawg. Thiab vice versa, los ntawm kev txhim kho lub roj teeb ntawm lub peev xwm me me, nws yuav tau txais kev them nqi ntau ntxiv thiab yuav ua tsis tau sai.
Lub peev xwm yuav tsum phim tus nqi teev hauv cov lus qhia. Yog tias koj tau teeb tsa cov khoom siv hluav taws xob ntxiv ntawm koj lub tshuab, koj yuav xav tau lub peev xwm ntxiv. Hauv qhov no, nws yuav tsis yog superfluous mus sab laj nrog tus tswv.
- Terminal kev npaj. Hauv qee lub roj teeb, lub polarity ntawm cov terminals tuaj yeem hloov pauv. Nws tag nrho yog nyob ntawm koj lub tsheb, uas nyob rau hauv lub Hoobkas roj teeb tuaj yeem muaj "ntxiv" ntawm sab xis, thiab "muab" ntawm sab laug. Txhawm rau kom tsis txhob khiav rov qab mus rau lub khw, xyuas ua ntej tias qhov chaw ntawm cov terminals nyob rau hauv lub roj teeb tshiab haum rau koj lub tsheb.
- Roj teeb qhov ntev. Thov nco ntsoov tias yog tias lub roj teeb tshiab loj dua lub Hoobkas roj teeb, nws yuav tsis haum rau hauv qhov chaw muab rau nws. Hauv lwm qhov xwm txheej, tej zaum yuav tsis muaj cov xaim txaus los txuas rau nws. Ua ntej yuav khoom, tsis txhob tub nkeeg thiab ntsuas qhov ntev nrog ib daim kab xev ntsuas.
Hom roj teeb tsheb twg muaj?
Txhua lub roj teeb muaj peb hom:
- Kev tu-dawb - cov no yog cov roj teeb uas muaj cov ntsaws ruaj ruaj rau saum cov electrolyte.
- Kev saib xyuas tsawg. Lawv txawv nyob rau hauv hais tias cov plugs rau topping li cov electrolyte tsis kaw nyob rau hauv lawv. Lawv qhov tsis zoo yog tias lawv yuav tsum tau saib xyuas ib ntus: ntxiv electrolyte thiab them tag nrho ib xyoos ib zaug.
- Kev pabcuam (kho tau). Thaum cov phaj luv luv hauv cov roj teeb zoo li no, lawv tuaj yeem hloov tau, tab sis vim tias daim hlau tsis muaj zog, qhov no yog qhov tsis tshua muaj tshwm sim. Qhov kev thov rau hom roj teeb no tsis zoo heev.
Yuav kom paub qhov txawv ntawm cov roj teeb sib txawv, koj yuav tsum sab laj nrog tus neeg muag khoom, vim cov tuam ntxhab tsis qhia tias cov roj teeb nyob hauv qeb twg.
Kev faib tawm ntawm cov roj teeb rechargeable feem ntau tshwm sim los ntawm cov khoom siv hluav taws xob, nrog rau cov hom electrolyte. Muaj yim hom tsheb roj teeb hauv tag nrho:
- Antimony. Yog hais tias peb tham txog unconditional zoo, ces qhov no yog lawv cov nqi qis, unpretentiousness thiab kev tawm tsam rau kev tso tawm tob. Qhov tsis zoo: kev tso tawm tus kheej loj, qis pib tam sim no, lub neej ua haujlwm luv (3-4 xyoos ntawm kev siv), kev ntshai ntawm pitching thiab tig rov qab.
- Tsawg antimony. Qhov zoo ntawm qhov tsis lees paub yog tus nqi qis thiab qib qis ntawm tus kheej tso tawm thaum lub sijhawm cia, thaum piv nrog antimony counterparts. Lawv kuj yog cov tsis tshua muaj siab rau cov hluav taws xob tsis zoo ntawm lub tsheb, yog li lawv tuaj yeem siv rau ntau qhov sib txawv ntawm on-board networks - voltage tee tsis muaj teeb meem rau lawv, tsis zoo li cov roj teeb siab tshaj plaws.
- calcium. Lawv muaj zog siv zog ntau dua thiab muaj zog pib tam sim no. Lwm qhov txiaj ntsig ntawm lawv yog theem ntawm kev tso tawm tus kheej, uas yog 70% qis dua qhov qis-antimony sawv daws yuav. Yog li cov roj teeb calcium tuaj yeem khaws cia yam tsis tau siv rau lawv lub hom phiaj ntev dua. Nrog rau kev siv nyob rau hauv lub tsheb, xws li cov khoom nyob tsis pub tshaj 5-6 xyoo. Ntawm cov shortcomings - lawv ntshai tig thiab tsis zoo heev zam qhov tob tob. Yog hais tias 3-4 lub sij hawm lawv tag nrho poob zog, ces lub zog siv yuav txo los ntawm 80% thiab nws yuav tsis rov qab. Ob peb lub voj voog tawm tag nrho no yuav xa lub tsheb roj teeb mus rau qhov seem. Lwm qhov teeb meem yog qhov siab rhiab heev rau voltage poob.
- Hybrid. Muab qhov zoo ntawm antimony thiab calcium roj teeb. Lawv xav tau kev saib xyuas (them nrog cov dej distilled txhua rau lub hlis), tab sis tsis tas yuav tsum tau saib xyuas zoo li cov khoom lag luam nrog antimony. Kev tiv thaiv zoo rau kev sib sib zog nqus tawm thiab overcharges. Voltage drops kuj tsis ua puas tsuaj rau lawv li rau cov roj teeb calcium. Lawv raug muag ntawm tus nqi sib npaug tshaj plaws rau lawv cov khoom muaj txiaj ntsig thiab ua haujlwm rau 5 xyoos.
- Gel. Cov electrolyte yog nyob rau hauv ib lub xeev zoo li gel, uas yog vim li cas nws tsis xau raws li ib tug tshwm sim ntawm ib tug tsis saib xyuas. Cov gel xyaum tsis boil tam sim ntawd, uas txhais tau hais tias cov insides muaj kev ntseeg siab tiv thaiv los ntawm overheating thiab shedding. Lawv tsis ntshai tilts thiab co, lawv maj mam tawm thiab them sai sai, lawv tuaj yeem tiv taus ntau lub voj voog tawm thiab yuav tsis deteriorate. Lawv ua haujlwm ntev txog 15 xyoos. Qhov tsis zoo - tus nqi, tsis kam ua siab ntev rau Frost, lawv yuav tsum tau them nyiaj siv cov khoom siv tshwj xeeb nrog qhov hluav taws xob ntawm 14,4-15 V, lawv tsis zam qhov kev poob qis thiab luv luv Circuit Court.
Qhov no yog ib qho kev txhim kho ntawm cov roj teeb gel. Lawv tsis nyob ntawm ntau npaum li cas ntawm cov nqi hluav taws xob, tsis tshua muaj kev cuam tshuam rau luv luv Circuit Court thiab tiv taus huab cua txias zoo dua. Txawm li cas los xij, lawv tsis muaj zog nyob rau hauv cov nqe lus ntawm kev ua siab ntev rau kev them nqi-kho tawm mus, tiv thaiv kev sib sib zog nqus tawm thiab tawm sai dua thaum khaws cia tawm ntawm kab sib chaws. Lub neej ua haujlwm yog 10-15 xyoo.
Cov roj teeb tsheb zoo li no tau pom lawv tus kheej zoo ntawm kev mus ncig hauv nroog loj, qhov chaw uas koj feem ntau yuav tsum nres ntawm lub teeb tsheb thiab sawv ntsug hauv cov tsheb sib tsoo. Lawv tiv taus qhov sib sib zog nqus tawm zoo, xyaum tsis tau poob cov khoom muaj txiaj ntsig raws li kev poob nqi. Vim muaj zog siv zog thiab zoo pib tam sim no hauv huab cua txias thiab kub, lawv ua haujlwm ruaj khov thiab tsis xeb. Lub roj teeb EFB tsis tas yuav tsum tau muab kev pabcuam thaum siv. Nws muaj peev xwm tsis muaj teeb meem thiab deterioration ntawm cov khoom kom dhau mus rau ntau lub sij hawm them-tso tawm. - Alkaline. Lawv zam qhov tso tawm tob tob zoo thiab nws tus kheej tawm maj mam. Lawv yog cov phooj ywg ntau dua ib puag ncig, muaj zog tiv thaiv overcharge, thiab tiv tau zoo nrog Frost. Qhov teeb meem loj tshaj plaws nrog cov roj teeb alkaline yog lub npe hu ua "kev nco", thaum, thaum tawm hnyav heev, lub roj teeb tuaj yeem nco txog qhov tso tawm thiab lwm zaus nws tsuas yog muab lub zog mus txog qhov pib no. Lawv tsuas yog siv rau cov khoom siv tshwj xeeb.
Yuav ua li cas xaiv lub roj teeb zoo rau koj lub tsheb?
Xaiv lub roj teeb rau lub tsheb raws li koj xav tau thiab tsis txhob caum tom qab fais fab. Qhov kev xaiv tseem ceeb yog tus nqi thiab nws txoj kev sib raug zoo nrog kev ua haujlwm zoo. Qhov pheej yig tshaj plaws thiab tib lub sijhawm cov kev xaiv tsis muaj zog yog antimony accumulators. Haum rau lub tsheb qub hauv tsev, uas yog undemanding rau fais fab mov. Tab sis txawm purely rau cov laj thawj ntawm kev lag luam, txawm tias tus nqi qis yuav tsis txuag antimony. Zoo dua noj qis antimony ib qho version uas yuav kim dua me ntsis, tab sis ntawm qhov tod tes, nws yooj yim dua los nrhiav nws ntawm kev muag, thiab cov dej hauv nws tsis boil sai sai, thiab cov kev pab cuam lub neej ntev dua.
Tshuaj calcium qauv yog ob zaug kim li antimony sawv daws yuav. Tus tswv tsheb yuav tsum xyuas kom meej tias lub roj teeb tsis raug tso tawm tag nrho thiab ceev faj txog kev poob tam sim ntawd. Qhov kev xaiv no yog tsim rau feem coob ntawm cov niaj hnub hom, tsis suav nrog hwm tsheb uas yog "gluttonous" tag nrho ntawm cov khoom siv hluav taws xob.
Lub Tshoob cov qauv ntawm cov nqi thiab cov khoom muaj txiaj ntsig yog nyob nruab nrab ntawm cov antimony thiab calcium: lawv tsis muaj zog li calcium, tab sis tib lub sij hawm lawv tshaj cov antimony nyob rau hauv tag nrho cov respects, nrog rau lub sij hawm txij nkawm (koj yuav tsum tau ntxiv distilled. dej txhua 5-6 lub hlis). Rau lub tsheb undemanding thiab technically muaj peev xwm tus tswv, qhov kev xaiv no yog qhov zoo tshaj plaws haum.
EFB, AGM thiab gel Cov roj teeb yog tsim rau cov tsheb kim dua nrog ntau yam khoom siv hluav taws xob. Qhov teeb meem tseem ceeb ntawm kev yuav cov roj teeb zoo li no rau tus neeg tsav tsheb zoo tib yam yog tus nqi. Yog tias tus nqi ntawm EFB tseem tuaj yeem rub los ntawm tus neeg muaj nyiaj tau los nruab nrab, ces cov gel yog kev lom zem tsuas yog rau cov neeg tsav tsheb muaj nyiaj lossis rau cov neeg uas xav tau cov roj teeb muaj zog los ntawm cov yam ntxwv.
Lub oob khab xav tau qhov nruab nrab ntawm 350-400 A los pib lub cav txawm tias nyob hauv qhov txias, yog li tus qauv pib tam sim no ntawm 500 A muaj ntau. Feem ntau cov calcium thiab hybrid roj teeb uas muaj peev xwm ntawm 60 Ah yog tsim los rau lub zog no. Yog li ntawd, yuav cov khoom siv gel nrog qhov pib tam sim no ntawm 1 A rau feem ntau cov neeg tsav tsheb nrog lub tsheb los ntawm ntu tseem ceeb tsuas yog nkim nyiaj xwb. Txawm tias cov tswv ntawm cov tsheb hwm, tsis tas yuav muaj lub zog ntawm cov gel niaj hnub thiab AGM roj teeb. Ib tug zoo calcium los yog hybrid roj teeb yuav haum rau lawv.
Thaum xaiv lub roj teeb uas xav tau, koj yuav tsum xyuas nws cov kev ua tau zoo. Txhawm rau ua qhov no, txuas lub ntsaws ntsaws rau nws thiab ntsuas qhov tsis ua haujlwm voltage, nrog rau hauv qab load. Qhov voltage ntawm idle yuav tsum tsis pub tsawg tshaj 12,5 V, thiab nyob rau hauv load, tom qab 10 vib nas this ntawm kev khiav hauj lwm - tsis qis tshaj 11 V.
Yog tias tus neeg muag khoom tsis muaj rab diav rawg, koj yuav tsum xav txog kev hloov lub khw. Nws kuj yog qhov tsis ncaj ncees lawm rau kev sim roj teeb nrog lub teeb 12 volt. Cov kev ntsuas zoo li no tsis qhia txog kev ntseeg siab thiab ua haujlwm ntawm lub roj teeb.
Peb qhia koj kom yuav cov roj teeb ntawm cov chaw muag khoom tshwj xeeb. Hauv cov khw muag khoom zoo li no, koj tuaj yeem yuav cov khoom lag luam zoo, thiab thaum muaj kev sib yuav, lub roj teeb yuav raug hloov rau koj. Qhov tseem ceeb tshaj plaws, tsis txhob hnov qab xyuas daim npav lav thiab khaws daim ntawv txais nyiaj.
Nco qab tias ua ntej hloov lub roj teeb, koj yuav tsum xyuas qhov xwm txheej ntawm cov hluav taws xob thiab lub tshuab hluav taws xob hauv koj lub tsheb. Tej zaum nws yuav yog tias koj lub roj teeb nyob rau hauv kev txiav txim zoo, tab sis qhov teeb meem txawv, thiab yog tias nws tsis kho, lub roj teeb tshiab yuav tsis kav ntev.
