'Chiyankhulo' cha ma ev charging station: kusanthula kwakukulu kwa ma protocol opangira

Kodi munayamba mwadzifunsapo kuti chifukwa chiyani mitundu yosiyanasiyana yamagalimoto amagetsi imatha kufananiza mphamvu yothamangitsa mukatha kulumikizakulipira mulu? Chifukwa chiyani enakulipiritsa milukulipira mofulumira ndi ena pang'onopang'ono? Kumbuyo kwa izi pali gulu la "chinenero chosaoneka" chowongolera - ndiko kuti, ndondomeko yolipira. Lero, tiyeni tiwulule "malamulo a zokambirana" pakatikulipiritsa milu ndi magalimoto amagetsi!

1. Kodi protocol yolipira ndi chiyani?

• TheKulipira Protocolndi "chinenero + zaka" kulankhulana pakati pa magalimoto amagetsi (EVs) ndimalo opangira ev(EVSEs) zomwe zimafotokoza:
• Voltage, kuchuluka kwapano (kumatsimikizira kuthamanga kwa kuthamanga)
• Njira yopangira (AC/DC)
• Makina oteteza chitetezo (kuchuluka kwamagetsi, kupitilira apo, kuyang'anira kutentha, etc.)
• Kulumikizana kwa data (malo a batri, kupita patsogolo kwa kulitcha, ndi zina zotero)

Popanda protocol yogwirizana,ev kulipiritsa milundipo magalimoto amagetsi akhoza "kusamvetsetsana" wina ndi mzake, zomwe zimapangitsa kuti asathe kulipira kapena kulipira kosakwanira.

2. Kodi ndondomeko zolipirira zotani?

Pakali pano, wambaev charging protocolpadziko lonse lapansi amagawidwa makamaka m'magulu awa:

(1) AC charger protocol

Yoyenera kuyitanitsa pang'onopang'ono (kunyumba/pagulu AC milu):

• GB/T (muyezo wadziko): Muyezo waku China, zodziwika bwino zapakhomo, monga BYD, NIO ndi mitundu ina yomwe imagwiritsidwa ntchito.
• IEC 61851 (European standard): yomwe imagwiritsidwa ntchito ku Europe, monga Tesla (European version), BMW, etc.
• SAE J1772 (American standard): Kumpoto kwa America, monga Tesla (US version), Ford, etc.

(2) DC yothamanga mwachangu protocol

Yoyenera kuyitanitsa mwachangu (public dc kuthamangitsa milu):

• GB/T (National Standard DC): Anthu apakhomoma dc othamangitsira mwachanguamagwiritsidwa ntchito makamaka, monga State Grid, Telei, etc.
• CCS (Combo): ambiri ku Ulaya ndi United States, kuphatikiza AC (J1772) ndi DC interfaces.
• CHAdeMO: Japanese muyezo, ntchito oyambirira Nissan Leaf ndi zitsanzo zina, pang'onopang'ono m'maloMtengo CCS.
• Tesla NACS: Tesla-protocol yokha, koma ikutsegulidwa kuzinthu zina (mwachitsanzo, Ford, GM).

3. Nchifukwa chiyani ma protocol osiyanasiyana amakhudza kuthamanga kwachangu?

Theelectric galimoto charging protocolamatsimikiza pazipita mphamvu kukambirana pakati paev chargerndi galimoto. Mwachitsanzo:

• Ngati galimoto yanu imathandizira GB/T 250A, komamulu wothamangitsa galimoto yamagetsiimathandizira 200A yokha, kuyitanitsa komweko kudzangokhala 200A.
• Tesla Supercharging (NACS) imatha kupatsa mphamvu zokwana 250kW+, koma kuthamangitsa kwanthawi zonse kwanthawi zonse kungakhale 60-120kW.

Kugwirizana ndikofunikiranso:

• Kugwiritsa ntchito ma adapter (monga ma adapter a Tesla a GB) amatha kusinthidwa kukhala ma protocol osiyanasiyana, koma mphamvu imatha kukhala yochepa.
• Enamalo opangira magalimoto amagetsikuthandizira kuyanjana kwamitundu yambiri (monga kuthandiziraGB/Tndi CHAdeMO at the same time).

4. Zochitika Zam'tsogolo: Pangano Logwirizana?

Pakadali pano, padziko lonse lapansindondomeko zoyendetsera galimoto yamagetsisizikugwirizana kwathunthu, koma zomwe zikuchitika ndi izi:

• Tesla NACS pang'onopang'ono ikukhala ku North America (Ford, GM, etc. kujowina).
• Chithunzi cha CCS2ndilofala ku Ulaya.
• GB/T yaku China ikukulitsidwabe kuti igwirizane ndi kuyitanitsa magetsi othamanga kwambiri (monga nsanja za 800V high-voltage).
• Ma protocol oyitanitsa opanda zingwe mongaSAE J2954akukonzedwa.

5. Malangizo: Mungatsimikizire bwanji kuti kulipiritsa kumagwirizana?

Mukamagula galimoto: Tsimikizirani njira yolipirira yoyendetsedwa ndi galimoto (monga mulingo wadziko lonse/European standard/American standard).

Mukamalipira: Gwiritsani ntchito yogwirizanamalo opangira magetsi, kapena kunyamula adaputala (monga eni ake a Tesla).

Mulu wothamangitsa mwachangukusankha: Yang'anani ndondomeko yolembedwa pa mulu wolipiritsa (monga CCS, GB/T, etc.).

mwachidule

Protocol yolipira ili ngati "password" pakati pagalimoto yamagetsi ndiev charger station, ndipo zofananira zokha zitha kulipitsidwa bwino. Ndi chitukuko cha teknoloji, chikhoza kukhala chogwirizana kwambiri m'tsogolomu, komabe n'kofunikabe kumvetsera kugwirizanitsa. Kodi galimoto yanu yamagetsi imagwiritsa ntchito protocol yanji? Pitani mukayang'ane chizindikiro padoko lolipiritsa!