Menene igiyar wayoyi masu ƙarfin lantarki mai yawa don batirin wutar lantarki na mota
Tsarin wayoyi masu ƙarfin lantarki mai yawa don batirin wutar lantarki na mota tsarin wayoyi ne da ake amfani da shi a cikin sabbin motocin makamashi don watsa makamashin wutar lantarki mai ƙarfin lantarki mai yawa. Yawanci yana haɗa batirin wutar lantarki tare da wasu abubuwan haɗin wutar lantarki masu ƙarfi (kamar masu sarrafa motoci, hanyoyin caji mai sauri, da sauransu) kuma yana ɗaukar ayyukan watsa wutar lantarki mai ƙarfin lantarki da sarrafa sigina.
Babban aikin
Youdaoplaceholder0 : Yana haɗa batirin wutar lantarki da abubuwan da ke da ƙarfin lantarki mai yawa (kamar masu sarrafa motoci, masu canza DC/DC, da sauransu) don watsa wutar lantarki mai ƙarfi daga ɗaruruwan volts zuwa kilovolts.
Youdaoplaceholder0 Kula da sigina : Wasu igiyoyin wayoyi masu ƙarfin lantarki masu ƙarfi suna ɗauke da yadudduka masu kariya don rage tasirin tsangwama na lantarki akan tsarin abin hawa gaba ɗaya.
Youdaoplaceholder0 Tabbatar da tsaro : An haɗa shi da jikin abin hawa ta hanyar kariya don inganta tsaron tsarin.
Rarrabawa da Tsarin
Youdaoplaceholder0 ta hanyar aiki :
Wayoyin da aka haɗa daga batura masu ƙarfi zuwa akwatunan rarrabawa masu ƙarfin lantarki mai ƙarfi
Ƙarfin wayoyi daga akwatin rarraba wutar lantarki mai ƙarfi zuwa mai sarrafa motar
Tsarin wayoyi daga saurin caji/saurin caji zuwa akwatin rarraba wutar lantarki mai ƙarfi
Wayoyin da ake amfani da su wajen haɗa kayan haɗin wutar lantarki masu ƙarfi kamar DC/DC da kuma na'urorin caji na cikin jirgi
Youdaoplaceholder0 Bukatun fasaha : Dole ne ya cika halayen ƙarfin lantarki mai jurewa (600VAC/900VDC), zafin jiki mai jurewa (125℃-200℃), ƙarfin lantarki mai jurewa (250A-400A), da sauransu.
Haɗaɗɗen wayoyi masu ƙarfin lantarki mai yawa don batirin wutar lantarki na motoci muhimmin sashi ne na tsarin wutar lantarki mai ƙarfi a cikin sabbin motocin makamashi. Babban aikinsa shine ya watsa wutar lantarki cikin inganci da aminci daga batirin wutar lantarki zuwa sassan wutar lantarki masu ƙarfi kamar injin, hanyar caji, da kuma na'urar canza wutar lantarki ta DC/DC. A lokaci guda, yana da ayyuka da yawa na kariya daga haɗari.
Watsa wutar lantarki ta hanyar watsa makamashi
Haɗaɗɗen wayoyi masu ƙarfin lantarki yana haɗa batirin wutar lantarki tare da mai sarrafa motar, tashar caji ta DC da sauran sassan don cimma daidaiton watsa wutar lantarki mai ƙarfi da ƙarfin lantarki mai ƙarfi, biyan buƙatun tsarin wutar lantarki na abin hawa da caji.
Kariyar tsaro
Kariyar Youdaoplaceholder0 overcurrent/short-circuit : Fisu ko relay da aka gina a ciki yana yanke da'irar da sauri lokacin da wutar ba ta da kyau, yana guje wa haɗarin gobara.
Youdaoplaceholder0 Tsangwama ga Kariya : An ɗauki tsarin kariyar don rage tasirin tsangwama ga tsarin abin hawa da kuma tabbatar da daidaiton watsa sigina.
Youdaoplaceholder0 juriya mai zafi/ƙasa : Ta amfani da kayan da ke jure zafi (kamar kayan rufin XLPE), zai iya daidaitawa da yanayin aiki mai tsauri daga -40 ° C zuwa 200 ° C, yana tabbatar da aminci na dogon lokaci.
Inji da Dorewa
Youdaoplaceholder0 Maganin hana lalacewa/hana lalata : An yi saman rufin ne da kayan da ba sa jure lalacewa kuma yana da tsari mai rufewa, wanda hakan ya sa ya dace da muhallin da ke lanƙwasawa akai-akai da kuma yawan danshi.
Youdaoplaceholder0 Inganta wayoyi : Rage tasirin girgiza da girgizar waje ta hanyar tsara hanya ta musamman.
Kurakuran da ke cikin wayoyin lantarki masu ƙarfin lantarki na batirin wutar lantarki na mota na iya ƙunsar fannoni da yawa. Ga nau'ikan kurakuran da aka saba gani da kuma ma'auni masu dacewa:
Nau'in lahani da dalilinsa
Layin wayar ya lalace ko ya lalace
Wayoyin da ke da ƙarfin lantarki mai ƙarfi na iya karyewa, ko kuma su lalace a lokacin amfani da su na dogon lokaci ko kuma karo da haɗari, wanda ke haifar da fallasa da'irori da kuma haifar da haɗarin aminci.
Youdaoplaceholder0 Rashin hulɗa ko iskar shaka na tashoshi
Iskar oxygen, sassautawa ko rashin daidaita tashoshin igiyar waya na iya haifar da ƙaruwar juriya, zafi fiye da kima a gida har ma da haifar da matsala.
Matsalar layin rufin Youdaoplaceholder0
Zafin jiki mai yawa, danshi ko tsatsa na sinadarai na iya haifar da lalacewar layin rufin, wanda ke haifar da gajerun da'ira ko zubewa.
Lalacewar girgizar wayar Youdaoplaceholder0
Wayoyin da ba a gyara ba ko kuma ba sa amfani da ƙulle-ƙulle na ƙarfe na iya lalacewa saboda girgiza yayin aiki.
Shawarwarin gyarawa
Youdaoplaceholder0 duba don lalacewar waje
Da farko, duba idan igiyar wayoyi tana da wani karyewa, gajerun da'ira ko wayoyi da aka fallasa. Sauya sassan da suka lalace sannan a sake gyara su.
Youdaoplaceholder0 duba masu haɗawa da tashoshi
Duba duk mahaɗin don ganin sun sassauta ko kuma sun yi kauri. Tsaftace su kuma sake gyara su idan ya cancanta.
Aikin gwajin kariya na Youdaoplaceholder0
Yi amfani da na'urar multimeter don auna juriyar igiyar waya zuwa ƙasa (yawanci ya kamata ya fi 1Ω). Idan ƙasa da 1Ω ne, ana buƙatar a maye gurbin igiyar waya.
Youdaoplaceholder0 Tsarin ƙarfin lantarki mai ƙarfi mai aminci
Lokacin da ake yin gyare-gyare, dole ne a cire maɓallin wutar lantarki mai ƙarfi (MSD), sannan a bar fakitin batirin ya tsaya na tsawon mintuna 15 don sakin ragowar wutar lantarki.
Kariya daga Tsaro
Lokacin da ake yin gyare-gyare, dole ne a sa safar hannu masu rufe fuska don guje wa hulɗa kai tsaye da layukan wutar lantarki masu ƙarfi.
Lokacin maye gurbin igiyar wayoyi, ya kamata a yi amfani da kayan haɗin masana'anta na asali don guje wa faɗakarwar karya game da lahani daga BMS saboda rashin daidaiton yarjejeniya.
"Idan kana son ƙarin bayani, ci gaba da karanta sauran labaran da ke wannan shafin!
Don Allah a kira mu idan kuna buƙatar irin waɗannan kayayyaki.
Kudin hannun jari Zhuo Meng Shanghai Auto Co., Ltd. ta kuduri aniyar sayar da MG&MAXUSsassan mota maraba siya.
