CCS (Tsarin Cajin Haɗe) ɗaya daga cikin ƙa'idodin cajin caji da yawa (da sadarwar abin hawa) don cajin DC cikin sauri.(Ana kiran cajin gaggawa na DC azaman Mode 4 caji - duba FAQ akan Yanayin caji).
Masu fafatawa da CCS don cajin DC sune CHAdeMO, Tesla (iri biyu: US/Japan da sauran duniya) da tsarin GB/T na Sinawa.(Duba tebur na 1 a ƙasa).
Masu fafatawa da CHAdeMO don cajin DC sune CCS1 & 2 (Haɗin Tsarin Cajin), Tesla (nau'i biyu: US/Japan da sauran duniya) da tsarin GB/T na Sinawa.
CHAdeMO yana nufin CHArge de MOD, kuma an haɓaka shi a cikin 2010 ta hanyar haɗin gwiwar masana'antun Japan EV.
A halin yanzu CHAdeMO yana da ikon isar da har zuwa 62.5 kW (500 V DC a matsakaicin 125 A), tare da shirye-shiryen ƙara wannan zuwa 400kW.Duk da haka duk caja na CHAdeMO 50kW ko ƙasa da haka a lokacin rubutawa.
Don farkon EVs kamar Nissan Leaf da Mitsubishi iMiEV, ana iya samun cikakken caji ta amfani da cajin CHAdeMO DC cikin ƙasa da mintuna 30.
Koyaya ga amfanin gona na EVs na yanzu tare da manyan batura, matsakaicin adadin cajin 50kW bai isa ba don cimma nasarar 'sauri' na gaskiya.(Tsarin supercharger na Tesla yana da ikon yin caji fiye da sau biyu wannan adadin a 120kW, kuma tsarin CCS DC yanzu yana iya har sau bakwai na saurin 50kW na CHAdeMO na yanzu).
Wannan kuma shine dalilin da ya sa tsarin CCS ya ba da damar ƙaramin filogi wanda tsofaffi daban-daban CHAdeMO da AC soket - CHAdeMO yana amfani da tsarin sadarwa daban-daban zuwa Nau'in 1 ko 2 AC caji - a zahiri yana amfani da ƙarin fil don yin abu iri ɗaya - don haka girman girman haɗin toshe/ soket na CHAdeMO tare da buƙatar soket na AC daban.
Yana da kyau a lura cewa don farawa da sarrafa caji, CHAdeMO yana amfani da tsarin sadarwar CAN.Wannan shine ma'auni na sadarwar abin hawa na gama gari, don haka ya sa ya dace da ma'aunin GB/T na kasar Sin (wanda a halin yanzu kungiyar CHAdeMO ke tattaunawa don samar da daidaitattun daidaito) amma bai dace da tsarin caji na CCS ba tare da adaftan da ba na musamman ba. samuwa a shirye.
Tebur 1: Kwatankwacin manyan caja na AC da DC (ban da Tesla) Na gane cewa filogi na CCS2 ba zai dace da soket a kan Renault ZOE na ba saboda babu sarari ga ɓangaren DC na filogi.Shin zai yiwu a yi amfani da kebul na Type 2 wanda ya zo tare da motar don haɗa ɓangaren AC na filogin CCS2 zuwa soket ɗin Zoe's Type2, ko akwai wani rashin jituwa da zai hana wannan aiki?
Sauran 4 ɗin ba a haɗa su kawai lokacin cajin DC (Duba Hoto 3).Saboda haka, lokacin cajin DC babu AC da ke cikin motar ta filogi.
Saboda haka cajar CCS2 DC ba ta da amfani ga abin hawan wutar lantarki kawai AC. A cikin cajin CCS, masu haɗin AC suna amfani da tsarin iri ɗaya don 'magana' da mota da caja2 kamar yadda ake amfani da shi don sadarwar cajin DC. Siginar sadarwa ɗaya (ta hanyar fil na 'PP' yana gaya wa EVSE cewa an toshe EV a ciki. Siginar sadarwa ta biyu (ta hanyar 'CP' pin) tana gaya wa motar ainihin abin da EVSE ke iya bayarwa.
Yawanci, don AC EVSEs, ƙimar cajin lokaci ɗaya shine 3.6 ko 7.2kW, ko kashi uku a 11 ko 22kW - amma sauran zaɓuɓɓuka da yawa suna yiwuwa dangane da saitunan EVSE.
Kamar yadda aka nuna a cikin pic 3, wannan yana nufin cewa don cajin DC mai ƙira kawai yana buƙatar ƙarawa da haɗa ƙarin fil biyu don DC da ke ƙasa da soket ɗin shigarwar Type 2 - ta haka ƙirƙirar soket na CCS2 - kuma yayi magana da mota da EVSE ta hanyar fil iri ɗaya kamar kafin.(Sai dai idan kai Tesla ne - amma wannan shine dogon labari da aka fada a wani wuri.)
Lokacin aikawa: Mayu-02-2021
