Bayan fahimtar ci gaban kasuwa na cajin tari.- [Game da Tarin Cajin Motar Lantarki - Halin Ci gaban Kasuwa], Ku biyo mu yayin da muke zurfafa nazarin ayyukan ciki na gidan caji, wanda zai taimaka muku yin mafi kyawun zaɓi game da yadda za ku zaɓi tashar caji.

A yau, za mu fara da tattauna na'urorin caji da yanayin ci gaban su.

1. Gabatarwa ga Modulolin Cajin

Dangane da nau'in halin yanzu, akwaiev caji modulessun haɗa da na'urorin caji na AC/DC, na'urorin caji na DC/DC, da na'urori masu caji na V2G guda biyu. Ana amfani da na'urorin AC/DC a unidirectionaltarkacen cajin mota mai zaɓe, sanya su mafi yadu kuma akai-akai aikace-aikace na cajin module. Ana amfani da na'urorin DC/DC a cikin yanayi kamar batirin cajin PV na hasken rana, da cajin baturi-zuwa-mota, galibi ana samunsu a ayyukan cajin-halayen hasken rana ko ayyukan cajin ajiya. An tsara na'urori masu caji na V2G don magance buƙatun gaba don hulɗar abin hawa-grid ko cajin shugabanci biyu don tashoshin makamashi.

2. Gabatarwa zuwa Cajin Ci gaban Module

Tare da yaɗuwar ɗaukar motocin lantarki, masu sauƙin caji a fili ba za su isa su tallafawa babban ci gaban su ba. Hanyar fasaha ta hanyar caji ta hanyar sadarwa ta zama yarjejeniya a cikinsabon cajin abin hawa makamashimasana'antu. Gina tashoshi na caji abu ne mai sauƙi, amma gina hanyar sadarwar caji yana da rikitarwa sosai. Cibiyar caji ita ce masana'antun masana'antu da tsarin yanayin horo, wanda ya ƙunshi akalla 10 filayen fasaha irin su wutar lantarki, sarrafawar aikawa, manyan bayanai, dandamali na girgije, basirar wucin gadi, intanet na masana'antu, rarrabawar rarrabawa, kulawar muhalli mai hankali, haɗin kai tsarin, da aiki mai hankali da kiyayewa. Haɗin kai mai zurfi na waɗannan fasahohin yana da mahimmanci don tabbatar da cikar tsarin sadarwar caji.

Babban shingen fasaha don caji kayayyaki ya ta'allaka ne a cikin ƙirar topology da damar haɗin kai. Mahimman abubuwan da ake buƙata na cajin kayayyaki sun haɗa da na'urorin wuta, abubuwan maganadisu, resistors, capacitors, chips, da PCBs. Lokacin da tsarin caji ke aiki,uku-lokaci AC ikoana gyara shi ta hanyar da'irar gyare-gyaren wutar lantarki mai aiki (PFC) sannan kuma a canza shi zuwa ikon DC don da'irar juyawa DC/DC. Algorithms na software na mai sarrafawa suna aiki akan maɓallin wutar lantarki na semiconductor ta hanyar da'irori na tuƙi, ta haka ne ke sarrafa ƙarfin fitarwa na caji da na yanzu don cajin fakitin baturi. Tsarin ciki na na'urori masu caji yana da sarkakiya, tare da sassa daban-daban a cikin samfur guda ɗaya. Zane-zanen topology kai tsaye yana ƙayyadad da ingancin samfur da aikin, yayin da ƙirar tsarin watsar da zafi ke ƙayyadad da ingancin zafinsa, duka suna da manyan ƙofofin fasaha.

A matsayin samfurin lantarki mai ƙarfi tare da manyan shinge na fasaha, samun babban inganci a cikin cajin kayayyaki yana buƙatar la'akari da sigogi masu yawa, kamar girma, taro, hanyar zubar da zafi, ƙarfin fitarwa, halin yanzu, inganci, ƙarfin wuta, amo, zafin aiki, da asarar jiran aiki. A baya can, tulin caji yana da ƙananan ƙarfi da inganci, don haka buƙatun akan na'urorin caji ba su da yawa. Koyaya, a ƙarƙashin yanayin caji mai ƙarfi, ƙananan na'urori masu caji na iya haifar da matsaloli masu mahimmanci yayin lokacin aikin caji na gaba, haɓaka aiki na dogon lokaci da farashin kulawa. Don haka,caja tari masana'antunana sa ran za su ƙara haɓaka ingancin buƙatun su don cajin kayayyaki, suna sanya buƙatu mafi girma akan ƙwarewar fasaha na masu kera na'urorin caji.

Wannan ya ƙare rabon yau akan kayan cajin EV. Za mu raba ƙarin cikakkun bayanai daga baya kan waɗannan batutuwa:

1. Daidaita tsarin caji
2. Haɓaka zuwa mafi girman kayan cajin wuta
3. Bambance-bambancen hanyoyin watsar da zafi
4. High halin yanzu da high ƙarfin lantarki fasahar
5. Haɓaka buƙatun aminci
6. Fasahar caji bi-direction V2G
7. Ayyukan fasaha da kulawa