Iwo 'mutauro' we ev kuchaja zviteshi: ongororo yakakura yemaprotocol ekuchaja

Wakambozvibvunza here kuti nei mhando dzakasiyana dzemotokari dzemagetsi dzichigona kuenderana nemagetsi ekuchaja mushure mekubaya mukati.kuchaja murwi? Sei vamwekuchaja mirwikuchaja nekukurumidza uye vamwe zvishoma nezvishoma? Seri kweichi chaizvo seti ye "mutauro usingaoneki" unodzora - ndiko kuti, yekuchaja protocol. Nhasi, ngatiburitse "mitemo yenhaurirano" pakatikuchaja mirwi nemotokari dzemagetsi!

1. Chii chinonzi kuchaja protocol?

• TheKuchaja Protocolndiyo "mutauro + zera" rekukurukurirana pakati pemotokari dzemagetsi (EVs) uyeev kuchaja zviteshi(EVSEs) inotsanangura:
• Voltage, yazvino renji (inosarudza kumhanya kwekuchaja)
• Kuchaja Modhi (AC/DC)
• Chengetedzo kuchengetedza nzira (yakawandisa-voltage, yakawandisa-ikozvino, tembiricha yekutarisa, nezvimwewo)
• Kudyidzana kwedata (mamiriro ebhatiri, kufambira mberi kwekuchaja, nezvimwewo)

Pasina protocol yakabatana,ev kuchaja mirwiuye motokari dzemagetsi dzinogona "kusanzwisisana" mumwe nemumwe, zvichikonzera kusakwanisa kubhadharisa kana kusachaja.

2. Ndeapi maitiro ekuchaja maprotocol?

Parizvino, the commonev kuchaja maprotocolpasi rose zvakakamurwa zvakanyanya muzvikamu zvinotevera:

(1) AC kuchaja protocol

Inokodzera kunonoka kuchaja (imba / yeruzhinji AC mirwi):

• GB/T (yenyika chiyero): chiyero cheChinese, chepakati pedzimba, senge BYD, NIO uye mamwe mabhureki anoshandiswa.
• IEC 61851 (European standard): inowanzoshandiswa muEurope, seTesla (European version), BMW, nezvimwe.
• SAE J1772 (American standard): North America mainstream, senge Tesla (US vhezheni), Ford, nezvimwe.

(2) DC inokurumidza kuchaja protocol

Inokodzera kukurumidza kuchaja (public dc inokurumidza kuchaja mirwi):

• GB/T (National Standard DC): Veruzhinji vemumbadc inokurumidza kuchaja zviteshianonyanya kushandiswa, akadai seState Grid, Telei, nezvimwe.
• CCS (Combo): inowanikwa muEurope neUnited States, ichibatanidza AC (J1772) uye DC interfaces.
• CHAdeMO: chiyero cheJapan, chakashandiswa mukutanga Nissan Leaf uye mamwe mamodheru, zvishoma nezvishoma akatsiviwaCCS.
• Tesla NACS: Tesla-exclusive protocol, asi iri kuvhurwa kune mamwe mabhureki (semuenzaniso, Ford, GM).

3. Sei maprotocol akasiyana achikanganisa kumhanya kwekuchaja?

Theyemagetsi mota yekuchaja protocolinosarudza iyo yakanyanya simba kutaurirana pakati peev chargeruye motokari. Semuyenzaniso:

• Kana mota yako ichitsigira GB/T 250A, asi iyomota yemagetsi yekuchaja murwiinotsigira 200A chete, iyo chaiyo yekuchaja ikozvino inogumira ku200A.
• Tesla Supercharging (NACS) inogona kupa 250kW+ yesimba repamusoro, asi yakajairwa yenyika yakajairwa kuchaja ingangoita 60-120kW.

Kuenderana kunokosha zvakare:

• Kushandisa ma adapter (akadai seTesla's GB adapters) anogona kuchinjirwa kune akasiyana maprotocol, asi simba rinogona kushomeka.
• Vamweelectric car charging stationstsigira akawanda-protocol kuenderana (senge kutsigiraGB/Tuye CHAdeMO panguva imwe chete).

4. Mafambiro Emangwana: Chibvumirano Chakabatana?

Parizvino, pasi rosemapuroteni ekuchaja mota yemagetsihazvina kupindirana zvizere, asi maitiro ndeaya:

• Tesla NACS iri kuita zvishoma nezvishoma kuNorth America (Ford, GM, etc. join).
• CCS2iri kutonga muEurope.
• China's GB/T ichiri kuvandudzwa kuti igare yakakwira simba nekukurumidza kuchaja (se800V yakakwirira-voltage mapuratifomu).
• Wireless kuchaja mapuroteni akadaiSAE J2954zviri kuvandudzwa.

5. Mazano: Ungave sei nechokwadi chekuti kuchaja kunoenderana?

Paunenge uchitenga mota: Simbisa iyo yekuchaja protocol inotsigirwa nemota (senge yenyika standard/European standard/American standard).

Paunenge uchichaja: Shandisa inoenderanachiteshi chekuchaja mota yemagetsi, kana kutakura adapta (sevaridzi veTesla).

Fast kuchaja murwiSarudzo: Tarisa iyo protocol yakanyorwa pamurwi wekuchaja (seCCS, GB/T, nezvimwewo).

pfupiso

Iyo yekuchaja protocol yakafanana ne "password" pakati pemotokari yemagetsi uyeev charger station, uye kuenzanisa chete kunogona kubhadhariswa zvakanaka. Nekuvandudzwa kwetekinoroji, inogona kuve yakabatana mune ramangwana, asi zvichiri kudikanwa kuterera kuenderana. Motokari yako yemagetsi inoshandisa protocol ipi? Enda utarise logo pachiteshi chekuchaja!