Galimoto inayamba bwino chilimwe chonse. Tsopano ndi nthawi yozizira, kutentha kuli pansi pa kuzizira, ndipo batire ya lithiamu siigwira injini mwamphamvu, kapena siigwira ntchito mokwanira. Munayichaja usiku wonse. Pulogalamu ya BMS ikuwonetsa 80% SOC. Koma mukatembenuza kiyi, palibe chomwe chimachitika, kapena injini imatembenuka kamodzi n’kufa.
Iyi si batire yakufa. Ndi batire yozizira. Kukonza kumadalira kumvetsetsa bwino zomwe kuzizira kumakhudza pakiti ya lithiamu ndi momwe BMS imayankhira.
Chidziwitso Chachidule: Zifukwa Zoyambitsa Kulephera Koyambira Kozizira
| Chizindikiro | Chifukwa | Konzani |
| Injini sidzagwedezeka konse | Chitetezo chotulutsa madzi chotsika kutentha cha BMS chikugwira ntchito | Lolani kutentha kukwere, sinthani malire, kapena gwiritsani ntchito mphamvu yoyambira |
| Injini imagwedezeka mofooka, BMS imadula ming'alu yapakati | Kutsika kwa voliyumu pansi pa katundu wokhotakhota kumayambitsa chitetezo cha undervoltage | Tenthetsani paketi pasadakhale, onjezerani SOC, kapena gwiritsani ntchito mphamvu yoyambira |
| Chaja yalumikizidwa koma palibe kulipira usiku wonse | Chitetezo cha BMS chotsika mtengo chimaletsa kuyitanitsa pansi pa 0°C | Yembekezerani kuti kutentha kubwererenso musanayike chaji |
| Zimagwira ntchito bwino mukakhala mu garaja yofunda | Kukana kwamkati kumakwezedwa ndi kuzizira, ndipo kumakhala koyenera nthawi ikatentha | Khalidwe labwinobwino la nyengo yozizira, tenthetsani musanagwiritse ntchito |
Kodi Cold Imachita Chiyani ku Batri ya Lithium?
Maselo a Lithium ndi zida zamagetsi. Kutentha kukatsika, zinthu ziwiri zimachitika nthawi imodzi, ndipo zonse ziwiri zimalepheretsa kuyambitsa galimoto yolemera.
Kukana kwamkati kumawonjezeka
Pa 0°C, kukana kwamkati kwa LiFePO4 nthawi zambiri kumakwera kufika pa 1.5 mpaka 2 kuposa mtengo wake pa 25°C. Pa -20°C, kumatha kukwera katatu kapena kasanu, kutengera kapangidwe ka maselo ndi zaka. Kukana kwakukulu kwamkati kumatanthauza kutsika kwa magetsi ambiri pansi pa mphamvu yomweyo, ndipo mota yoyambira injini ya dizilo imakoka ma amp ambiri kwa masekondi angapo.
Voltage imatsika kwambiri ikadzaza ndi cranking
Popeza injini ikufuna mphamvu zambiri, mphamvu yamagetsi ya galimoto yozizira imatha kutsika kwambiri kuposa galimoto yofunda pamlingo womwewo. Ngati mphamvuyo idutsa malire a chitetezo cha BMS kwa sekondi imodzi, BMS imaletsa kutulutsa mphamvu. Injini imasiya kugwira ntchito.
Chithunzi 1. Kuzizira kumawonjezera kukana kwamkati ndikukulitsa kutsika kwa magetsi panthawi ya cranking. Ngati kutsika kwadutsa malire a BMS omwe alibe magetsi, chitetezo chimachepa ndipo crank imalephera.
Momwe BMS Imayankhira ndi Chimfine
Chitetezo chotulutsa madzi kutentha kochepa
Pamene kutentha kwa paketi kutsika pansi pa malire okhazikika, BMS imatseka kutulutsa kwathunthu. DALY Truck Start BMS (R10Q series) imayesedwa pamagetsi kuti igwiritsidwe ntchito paNtchito -20°C mpaka +75°CKutsika kodalirika kwa crank kufika pa -30°C ndi luso la dongosolo, lotsimikiziridwa ndi mayeso a labotale, lomwe limadalira gawo lotenthetsera ndi zida zoyeserera za crank zomwe zikugwira ntchito limodzi (zomwe zafotokozedwa mu gawo lotsatira). Pa kutentha komwe kumagwira ntchito mkati mwa BMS electronic range, ngati injiniyo siikutsikabe, chifukwa chake chimakhala kutsika kwa magetsi panthawi ya crank, osati kutuluka kwa BMS komwe kumatsekereza.
Chitetezo cha mphamvu yotsika kutentha
Maselo ambiri a LiFePO4 sayenera kuyikidwa pansi pa 0°C popanda kuika lithiamu plating pa anode, zomwe zimawononga selo kwamuyaya. Maselo ena atsopano a LiFePO4 otentha pang'ono amawonjezera izi kufika pafupifupi -10°C, koma onani deta yanu ya selo. BMS imaletsa kuyitanitsa kutentha kotsika mwachisawawa. Ngati galimoto yanu idakhala usiku wonse pa -10°C ndipo chojambuliracho chikuwonetsa kuti chalumikizidwa koma sichinapereke mphamvu yamagetsi, chitetezochi chinali chogwira ntchito, ndipo chikugwira ntchito bwino.
Chifukwa Chake Kuyamba Kusewera pa Nyengo Yozizira Kumafunikira Zambiri Kuposa BMS Yaikulu
Zinthu zitatu zimasokonekera kutentha kozizira, ndipo BMS yokha imakonza chimodzi mwa izo.
Maselo amafooka
Kukana kwa mkati mwa selo kumawonjezeka kutentha kukatsika. Pansi pa -10°C, ngakhale paketi ya LiFePO4 yodzaza mokwanira singapereke mphamvu ya 800 mpaka 1,500A yomwe dizilo imafuna popanda kutsika kwakukulu kwa magetsi.Palibe kusintha kwa kasinthidwe ka BMS komwe kumathetsa izi. Kutenthetsa maselo kokha ndiko komwe kumathetsa vutoli.Izi ndi zomwe gawo lotenthetsera lophatikizidwa limayang'ana, potenthetsera paketiyo musanayike.
Maulendo achitetezo amawombera molakwika
BMS yogwiritsidwa ntchito nthawi zonse imawona kutsika kwa magetsi a deep voltage panthawi ya cranking ndipo imaiona ngati vuto la under-voltage kapena over-current, kenako imachotsa mid-crank. BMS yokhudzana ndi cranking imatanthauzira kutsika kwake ndipo imakhala yolumikizidwa nthawi yonse ya crank.
Ma MOSFET ndi mabasi amayendetsa mphamvu yamagetsi
Zipangizo za BMS zokhazikika zomwe zimakhala ndi mafunde okhazikika sizingadutse 1,500A popanda kutsitsa magetsi kapena kutenthetsa kwambiri. Zipangizo zokhazikika zimagwiritsa ntchito mabasi olemera amkuwa ndi ma MOSFET amphamvu kwambiri omwe amagwiritsidwa ntchito makamaka pa mafunde a microsecond awa. Mndandanda wa Truck Start R10Q umagwiritsa ntchito njira yamagetsi yomwe imayesedwa paMphamvu yamagetsi yopitilira 800 mpaka 1,500A yokhala ndi mphamvu yayikulu ya 2,000 mpaka 3,000A.
Chidule:Pa nthawi zina kuzizira pang'ono kumayamba mpaka -10°C, BMS yoyesedwa popanda kutentha ikhoza kukhala yokwanira ngati SOC ili pamwamba. Pa ntchito yanthawi zonse pansi pa -15°C, gawo lotenthetsera silofunikira, koma kusiyana pakati pa kuyambitsa ndi kusayambitsa.
Kuzindikira Pang'onopang'ono
Chithunzi 2. Yesetsani njira zisanu izi kuti mupeze chomwe chayambitsa vutoli ndikugwiritsa ntchito njira yoyenera yothetsera vutoli.
Gawo 1: Yang'anani pulogalamu ya BMS kuti muwone ngati kutentha kwake kuli koyenera
Tsegulani pulogalamuyi ndikuwona kutentha kwa phukusi lomwe lilipo panopa poyerekeza ndi malire otsika a BMS omwe amatuluka mu zoikamo.
- • Kutentha kwa paketi kupitirira malire: BMS sikuletsa kutulutsa kwa madzi. Vuto ndi kutsika kwa magetsi chifukwa cha kugwedezeka kwa cranking. Pitani ku Gawo 3.
- • Kutentha kwa paketi kuli pansi pa malire: Chitetezo cha kutulutsa kwa BMS chingakhale chogwira ntchito. Pitani ku Gawo 2.
Gawo 2: Lolani phukusi kuti litenthe
Ngati BMS ikuletsa kutuluka kwa madzi chifukwa cha chitetezo cha kutentha, kugwedezeka sikungatheke mpaka phukusi litafika kutentha kobwezeretsa chitetezo. Pitani ku garaja yotentha kwa mphindi 30 mpaka 60, kapena gwiritsani ntchito gawo lotenthetsera lisanakhazikitsidwe.
Gawo 3: Chongani momwe ndalama zilili
Kugwiritsa ntchito nthawi yozizira kumagwiritsa ntchito mphamvu zambiri pa kuyesa kuyambitsa. Ngati paketiyo inali pansi pa 50% SOC pamene kutentha kunatsika, mphamvu yogwiritsira ntchito cranking ingakhale yosakwanira. Sungani osachepera 80% SOC musanayambe kuyesa kuyambitsa nthawi yozizira.
Gawo 4: Gwiritsani ntchito ntchito ya "force-start" (yogwiritsidwa ntchito mwadzidzidzi kokha)
Mndandanda wa Truck Start R10Q uli ndi ntchito yoyambitsa mphamvu yomwe imaposa chitetezo chonse chosafunikira (pansi pa voltage, over-current, low-temperature) ndikukakamiza ma MOSFET otulutsa kuti atsekedwe chifukwa chaMasekondi 120, zomwe zimathandiza kuti injini igwire ntchito. Chitetezo cha short-circuit chimakhala chogwira ntchito nthawi zonse.
Kuyambitsa mphamvu kumatha kuyatsidwa m'njira zitatu:
- • Batani loyambitsa la kiyi imodzi lenileni pa chipangizo cha BMS
- • Bluetooth quick-switch (dinani kwa nthawi yayitali kwa masekondi atatu)
- • Pulogalamu yam'manja (batani loyambitsa ndi kiyi imodzi)
Zofunika:Kuyambitsa mphamvu ndi ntchito yadzidzidzi yokha. Kutulutsa mphamvu yamagetsi mobwerezabwereza pansi pa malire a chitetezo chanthawi zonse kumayambitsa kuyika kwa lithiamu pa anode, komwe kumakhala kosatha ndipo kumathandizira kutayika kwa mphamvu.
Gawo 5: Mukayamba bwino, yang'anirani kuyitanitsa
Mukayamba kuzizira, yang'anani pulogalamu ya BMS kuti muwone ngati mphamvu yochajira ikuchokera ku alternator. Ngati mphamvu yochajira ikuwonetsa zero ngakhale injini ikugwira ntchito, kutentha kwa paketi kungakhalebe pansi pa malire otetezedwa ndi mphamvu yochajira. Pitirizani kuyendetsa. BMS imalola kuchajira yokha kutentha kukabwerera.
| Kodi simungathe kuyamba kuzizira mutatha kuyang'ana masitepe onse?Gulu lathu la mainjiniya limayankha mkati mwa maola 24 ndi makonzedwe ogwirizana ndi momwe mumagwirira ntchito. Chonde tumizani:1. Chitsanzo cha BMS ndi mndandanda 2. Kutentha kozizira kwambiri komwe kumawonedwa mu gawo lanu logwirira ntchito (°C) 3. Avereji yotsika usiku wonse komanso SOC poyesa koyamba 4. Mtundu wa galimoto ndi mphamvu yoyambira (ngati imadziwika) Tumizani pempho:https://www.dalybms.com/car-starting-bms-products/ |
Kusintha Malo Otsika a Kutentha
Ngati ntchito yanu nthawi zonse imafuna kuti iyambe kutentha komwe malire a BMS amaletsa kuyamba, malire a chitetezo chotsika kutentha akhoza kusinthidwa kudzera mu pulogalamu yokonzera PC (desktop) kapena pulogalamu ya BMS Bluetooth (foni). Ma interface onsewa amapereka mwayi wopeza makonda ofanana. Kuchepetsa malire a chitetezo chotulutsa kumalola kuyamba kutentha kotsika, koma mphamvu ya selo imachepa kwambiri ndipo mphamvu yamagetsi imatsika kwambiri pakazizira kwambiri. Sinthani kuti igwirizane ndi malo omwe mukugwira ntchito. Musazimitse chitetezocho kwathunthu.
Kutsimikizira kwa Nyengo Yozizira
Kuchita bwino kwa DALY Truck Start R10Q pa nyengo yozizira kumatsimikiziridwa ndi mayeso a labotale: paketiyo imanyowa pa -28°C, kenako imayikidwa mu cranking cycles 10 motsatizana pakadutsa masekondi 5, ndi mafunde amagetsi ndi ma voltage akuyang'aniridwa monsemo. Mndandandawu uli ndi chitsimikizo ichi m'magulu onse ang'onoang'ono, kuphatikiza mibadwo yachinayi, mibadwo yachinayi, mibadwo yachisanu, mibadwo yachisanu, QC, QC Pro, ndi mitundu ya R10QC.
Chithunzi 3. Mikhalidwe yotsimikizira nyengo yozizira ya mu labotale ndi zotsatira za mndandanda wa Truck Start R10Q.
DALY Truck Start BMS (mndandanda wa R10Q)
Ngati ntchito yanu imayamba nthawi zonse magalimoto akuluakulu m'malo ozizira, kusintha njira zothanirana ndi nyengo yozizira pa BMS yogwiritsidwa ntchito nthawi zambiri sikugwira ntchito kwa nthawi yayitali. Kutsika kwa magetsi, kuchedwetsa kuyitanitsa, ndi kusintha kwa malire kumakhala nkhondo yobwerezabwereza. Cholinga cha BMS chopangidwira ntchito yoyendetsa magalimoto m'malo ozizira chimagwira ntchito ngati khalidwe lopangidwa, osati ngati zinthu zopingasa.
DALY Truck Start BMS (R10Q series) yapangidwa kuti igwiritsidwe ntchito poyambira magalimoto olemera. Njira yamagetsi yoyendetsedwa ndi cranking imapereka mphamvu yoyambira yokhazikika ya 800 mpaka 1,500A yokhala ndi mphamvu yayikulu ya 2,000 mpaka 3,000A. Ntchito yoyambitsa mphamvu, Bluetooth ndi pulogalamu yam'manja yowunikira, komanso chitetezo chosinthika ndizofanana ndi zonse za R10Q. Gawo lotenthetsera lophatikizidwa losankhidwa limatenthetsa paketiyo isanatulutsidwe, zomwe zimapangitsa kuti magetsi azizizira kwambiri pamalo ake ozizira kwambiri.
Onani BMS Yoyambira Magalimoto a DALY:https://www.dalybms.com/car-starting-bms-products/
Kuti mupeze chitsogozo chonse cha zoyambitsa chitetezo cha BMS ndi momwe mungachibwezeretsere, onani malangizo athunthu a zoyambitsa chitetezo cha BMS ndi momwe mungachibwezeretsere.N’chifukwa Chiyani BMS Yanga Imasiya Kugwira Ntchito? 7 Zoyambitsa ndi Kukonza.
Mafunso Ofunsidwa Kawirikawiri
N’chifukwa chiyani batire yanga ya lithiamu imaonetsa 80% SOC koma imalepherabe kuyamba mufiriji?
Chiŵerengero cha SOC chimasonyeza mphamvu yosungidwa, osati mphamvu ya paketi yopereka mphamvu yamagetsi yamphamvu nthawi yomweyo. Mu nyengo yozizira, kukana kwamkati kokwera komanso kutsika kwamagetsi okwera pansi pa mphamvu yamagetsi kungapangitse paketi kulephera kupereka mphamvu yokwanira ngakhale pamene mphamvu yayikulu ikadalipo. BMS ingalepheretsenso chitetezo panthawi ya crank ngati kutsika kwamagetsi kudutsa malire a under-voltage.
Galimoto yanga imayamba bwino nditakhala mu garaja kwa ola limodzi. Kodi chinasintha n’chiyani?
Phukusi linatenthedwa. Kutentha kwakukulu kumatanthauza kukana kwamkati kotsika, kutsika kwa magetsi pang'ono pansi pa katundu, ndi malire oteteza omwe sakuwolokanso panthawi ya crank. Ngati kutentha kwa phukusi kumathetsa vutoli nthawi zonse, kukana kwamkati kozizira ndiye chifukwa chachikulu ndipo gawo lotenthetsera lisanayambe ndiye yankho la nthawi yayitali.
Kodi ndingagwiritse ntchito ntchito yoyambitsa mphamvu tsiku lililonse m'nyengo yozizira?
Ayi. Kuyambitsa mwamphamvu kwapangidwira kugwiritsidwa ntchito mwadzidzidzi. Kugwiritsidwa ntchito nthawi zina, izi ndizovomerezeka. Kugwiritsidwa ntchito tsiku lililonse kapena nthawi zonse, kumayambitsa kuwonongeka kwenikweni:
Kuphimba kwa Lithium pa anode, chomwe ndi chokhazikika komanso chosasinthika.
Kutaya mphamvu mwachangu, ndi nthawi yautumiki ikutsika kwambiri kuposa kuchuluka kwa nthawi yogwiritsidwa ntchito.
Zimabisa vuto lalikulu. Zinthu zoyambitsa tizilombo toyambitsa matenda zikayimitsidwa, katundu wochepa kwambiri (lamulo lachindunji: AC ya cab ndi zowonjezera zimafunika 200Ah kapena kuposerapo), kapena nthawi yochepa yowonjezerera mphamvu ya alternator ndizomwe zimayambitsa vutoli.
Njira yothetsera vuto la kuzizira nthawi zonse si kuyambitsa mwamphamvu. Onjezani gawo lotenthetsera, sinthani malire mkati mwa malo otetezeka, kapena onjezerani mphamvu ya phukusi. Kuti mupeze malangizo okhudza kukula kwa galimoto yanu ndi dera logwirira ntchito, funsani mainjiniya kuti ayankhe mkati mwa maola 24.
Kodi ndiyenera kuwonjezera gawo lotenthetsera, kapena kungochepetsa malire oteteza kutentha kochepa?
Ma module otenthetsera amachotsa kutsika kwa magetsi oyambira ozizira kutentha kwambiri, zomwe zimapangitsa kuti akhale chisankho choyenera pa ntchito yokhazikika ya -20°C. Kuchepetsa malire oteteza ndi kwaulere koma kumathandiza kokha ngati kutsika kwa magetsi sikuli koletsa, zomwe zimapangitsa kuti ikhale yoyenera nyengo ya -5 mpaka -15°C. Chisankho choyenera chimadalira kutentha komwe mumayembekezera, kutentha kwapakati pa usiku, nthawi yogwira ntchito ya tsiku ndi tsiku, komanso ngati galimotoyo ili panja. Kuti mupeze malangizo ogwirizana ndi ntchito yanu, tumizani ku mainjiniya kuti mudziwe ngati dera lanu lili ndi kutentha kochepa m'nyengo yozizira, kukula kwa magalimoto, komanso malo oimika magalimoto mkati mwa maola 24.
Chidule
| Chifukwa | Momwe Mungadziwire | Konzani |
| Chitetezo chotulutsa madzi kutentha kochepa chikugwira ntchito | Pulogalamuyi ikuwonetsa kutentha kwa phukusi pansi pa malire ake | Tenthetsani, sinthani malire, kapena gwiritsani ntchito mphamvu zoyambira pazidzidzidzi |
| Kutsika kwa voliyumu pansi pa katundu wa cranking | Imayamba mofooka kenako imadula, BMS ikakhala ndi mphamvu zochepa | Yatsani pasadakhale, onjezerani SOC kufika pa 80%+ kuzizira kusanayambe |
| Chitetezo cha mphamvu yotsika | Chaja yolumikizidwa, palibe mphamvu yamagetsi, kuzizira | Yembekezerani kuti kutentha kubwererenso, onjezani gawo lotenthetsera kuti mukonzenso kosatha |
| SOC sikokwanira kuzizira | SOC pansi pa 50% m'malo ozizira | Sungani 80%+ SOC musanayambe ntchito yozizira |
Magwero a deta:Zolemba zaukadaulo za DALY Truck Start R10Q mndandanda ndi malipoti otsimikizira labotale (2026). Khalidwe lamkati la LiFePO4 lokana nyengo yozizira kuchokera ku deta yofalitsidwa ya opanga maselo (CATL, EVE, CALB).
Nthawi yotumizira: Meyi-15-2026
