Mafotokozedwe Akatundu:
Ma charger a DC fast ndi ofunikira kwambiri pa ntchito yochaja magalimoto amagetsi (EV). Amasintha AC kukhala DC kuti azitha kuchaja mwachangu ndipo amatha kuyang'anira mphamvu ndi magetsi nthawi yeniyeni kuti awerenge molondola mphamvu ndi mphamvu zomwe zimagwiritsidwa ntchito, zomwe zimapangitsa kuti ndalama zikhale zosavuta. Mphamvu yotulutsa nthawi zambiri imakhala pakati pa 30kW ndi 360kW ndipo magetsi ochaja kuyambira 200V mpaka 1000V, yogwirizana ndi ma EV osiyanasiyana pogwiritsa ntchito zolumikizira monga CCS2 ndi CHAdeMO. Ndi njira zambiri zotetezera chitetezo, amaonetsetsa kuti magetsi ali otetezeka popewa mavuto amagetsi monga kuchaja mopitirira muyeso, kutentha kwambiri komanso ma short circuits.
Amagwiritsidwa ntchito kwambiri m'malo ochapira magalimoto a anthu onse, malo oimika magalimoto amakampani ndi m'malo onyamula katundu, amapereka chithandizo chosavuta chochapira magalimoto amagetsi kwa eni ake ndi antchito omwe akuyenda, ndipo amasunga magalimoto onyamula katundu akuyenda bwino. Mwachitsanzo, pakati pa mzinda wotanganidwa, ma DC fast charger a boma amalola oyendetsa magalimoto amagetsi kuti azitha kuchapa mafuta mwachangu akaima pang'ono, zomwe zimapangitsa kuti magalimoto amagetsi amagetsi azigwira ntchito bwino tsiku lililonse komanso paulendo wa m'mizinda. M'malo ogwirira ntchito, amalimbikitsa antchito kusankha magalimoto amagetsi amagetsi, zomwe zimathandiza kuti kampani ikhale ndi chithunzi chobiriwira komanso kuchepetsa mpweya woipa. Magalimoto amagetsi amadalira magalimotowa kuti azigwira ntchito mosalekeza, kuchepetsa nthawi yopuma komanso kukulitsa zokolola.
Mwachidule, ma DC fast charger amagwira ntchito yofunika kwambiri polimbikitsa kugwiritsa ntchito ma EV ndikuthandizira kusintha kupita ku tsogolo labwino, chifukwa ndi gawo lofunikira kwambiri popanga njira yoyendetsera zinthu yokhazikika.
Magawo a Zamalonda:
| Chaja ya EV ya BeiHai DC | |||
| Zipangizo Zamakono | BHDC-120kw | ||
| Magawo aukadaulo | |||
| Kulowetsa kwa AC | Mtundu wa voteji (V) | 380±15% | |
| Mafupipafupi (Hz) | 45~66 | ||
| Mphamvu yolowera | ≥0.99 | ||
| Mafunde a Fluoro (THDI) | ≤5% | ||
| Kutulutsa kwa DC | chiŵerengero cha ntchito | ≥96% | |
| Mtundu wa Voltage Yotulutsa (V) | 200~750 | ||
| Mphamvu yotulutsa (KW) | 120KW | ||
| Zolemba Zambiri Zamakono (A) | 240A | ||
| Chida cholipiritsa | 2 | ||
| Kutalika kwa mfuti yolipiritsa (m) | 5m | ||
| Zida Zina Zambiri | Mawu (dB) | <65 | |
| kulondola kwamakono kokhazikika | <±1% | ||
| kulondola kwa magetsi okhazikika | ≤±0.5% | ||
| cholakwika chamakono chotulutsa | ≤±1% | ||
| cholakwika cha voteji yotulutsa | ≤±0.5% | ||
| digiri ya kusalingana kwa magawo omwe alipo | ≤±5% | ||
| chiwonetsero cha makina | Chophimba chokhudza chamitundu 7 inchi | ||
| ntchito yochaja | sewerani kapena sikani | ||
| kuyeza ndi kulipira | Mita ya DC watt-ola | ||
| chizindikiro chothamanga | Mphamvu, kuyatsa, vuto | ||
| kulankhulana | Ethernet (Ndondomeko Yolumikizirana Yokhazikika) | ||
| kuwongolera kutentha | kuziziritsa mpweya | ||
| chowongolera mphamvu ya chaji | kugawa mwanzeru | ||
| Kudalirika (MTBF) | 50000 | ||
| Kukula (W*D*H)mm | 990*750*1800 | ||
| njira yokhazikitsira | mtundu wa pansi | ||
| malo ogwirira ntchito | Kutalika (m) | ≤2000 | |
| Kutentha kogwira ntchito (℃) | -20~50 | ||
| Kutentha kosungirako (℃) | -20~70 | ||
| Chinyezi chapakati | 5% -95% | ||
| Zosankha | Kulankhulana kwa opanda zingwe kwa 4G | Mfuti yolipirira 8m/10m | |
Mbali Yogulitsa:
Ma DC charging piles amagwiritsidwa ntchito kwambiri pankhani yochaja magalimoto amagetsi, ndipo zochitika zomwe amagwiritsa ntchito zimaphatikizapo, koma sizimangokhala, mbali izi:
Zolowera za AC: Ma charger a DC amayamba ndi kulowetsa mphamvu ya AC kuchokera ku gridi kupita ku transformer, yomwe imasintha magetsi kuti agwirizane ndi zosowa za circuitry yamkati ya charger.
Kutulutsa kwa DC:Mphamvu ya AC imakonzedwa ndikusinthidwa kukhala mphamvu ya DC, zomwe nthawi zambiri zimachitika ndi module yochaja (module yokonzanso). Kuti akwaniritse zofunikira zamphamvu zambiri, ma module angapo amatha kulumikizidwa nthawi imodzi ndikulinganizidwa kudzera mu basi ya CAN.
Chigawo chowongolera:Monga maziko aukadaulo a mulu wochapira, gawo lowongolera lili ndi udindo wowongolera kuyatsa ndi kuzimitsa kwa gawo lochapira, magetsi otulutsa ndi mphamvu yotulutsa, ndi zina zotero, kuti zitsimikizire chitetezo ndi magwiridwe antchito a njira yochapira.
Chigawo choyezera:Chigawo choyezera chimalemba momwe magetsi amagwiritsidwira ntchito panthawi yochaja, zomwe ndizofunikira kwambiri pakulipira ndi kuyang'anira mphamvu.
Chiyankhulo Cholipiritsa:Choyimitsa cha DC chimalumikizana ndi galimoto yamagetsi kudzera mu mawonekedwe olumikizirana omwe amatsatira malamulo kuti apereke mphamvu ya DC yolipirira, kuonetsetsa kuti ikugwirizana komanso kuti ndi yotetezeka.
Chiyanjano cha Makina a Anthu: Chili ndi chophimba chokhudza ndi chowonetsera.
Ntchito:
Ma Dc charging piles amagwiritsidwa ntchito kwambiri m'malo ochapira anthu onse, m'malo ochitira ntchito zapamsewu, m'malo ochitira malonda ndi m'malo ena, ndipo amatha kupereka ntchito zochapira mwachangu magalimoto amagetsi. Chifukwa cha kufalikira kwa magalimoto amagetsi komanso chitukuko chopitilira chaukadaulo, kuchuluka kwa ma DC charging piles kudzawonjezeka pang'onopang'ono.
Kulipiritsa mayendedwe apagulu:Ma DC charging piles amagwira ntchito yofunika kwambiri pa mayendedwe a anthu onse, popereka chithandizo chochaja mwachangu mabasi a mumzinda, ma taxi ndi magalimoto ena ogwira ntchito.
Malo opezeka anthu ambiri komanso malo amalondaKulipiritsa:Malo ogulitsira zinthu, masitolo akuluakulu, mahotela, mapaki a mafakitale, mapaki oyendetsera zinthu ndi malo ena opezeka anthu ambiri komanso malo amalonda ndi malo ofunikira kwambiri popangira DC charging piles.
Malo okhalaKulipiritsa:Popeza magalimoto amagetsi akulowa m'mabanja ambiri, kufunikira kwa magetsi a DC m'malo okhala anthu kukukulirakuliranso.
Malo operekera mafuta mumsewu waukulu ndi malo osungira mafutaKulipiritsa:Ma DC charging piles amaikidwa m'malo opangira mafuta kapena m'malo opangira mafuta kuti apereke chithandizo chochaja mwachangu kwa ogwiritsa ntchito magetsi amagetsi omwe amayenda mtunda wautali.
