Mafotokozedwe Akatundu:
Pamene kufunikira kwa magalimoto amagetsi (EVs) kukuchulukirachulukira, kufunikira kwa malo opangira ma charger (DC) kumawonekera kwambiri. Malo ochapira a DC, omwe ali m'mbali mwa misewu yayikulu komanso m'matauni, ndi ofunikira kuti azitha kuyenda mtunda wautali komanso kuyenda kwamatauni kwa eni ake a EV.
Makina opangira ma DC amakhazikika pakutha kwake kupereka mphamvu zolunjika mwachindunji ku batire ya EV. Izi zimatheka kudzera pagawo lowongolera lomwe lili mkati mwa poyatsira lomwe limasintha mphamvu yamagetsi kuchokera pagulu lamagetsi kukhala yachindunji. Pochita izi, imalepheretsa chosinthira cholipiritsa chomwe chikuyenda pang'onopang'ono m'galimoto, motero kuchepetsa nthawi yolipiritsa. Mwachitsanzo, charger ya 200 kW DC imatha kudzazanso pafupifupi 60% ya batri ya EV mkati mwa mphindi 20, zomwe zimapangitsa kukhala njira yabwino yoyimitsa dzenje mwachangu paulendo.
Malo opangira ma DC amabwera mumitundu yosiyanasiyana yamagetsi kuti akwaniritse zosowa zosiyanasiyana. Ma charger amphamvu ochepera a DC, pafupifupi 50 kW, nthawi zambiri amapezeka m'matauni momwe magalimoto amatha kukhala ndi nthawi yochulukirapo, monga m'malo oimika magalimoto a anthu onse kapena kuntchito. Atha kupereka chiwongola dzanja chokwanira patsiku lantchito kapena ulendo waufupi wogula. Ma charger apakati apakati a DC, omwe nthawi zambiri amakhala pakati pa 100 kW ndi 150 kW, ndi oyenera malo omwe kuthawirako pakati pa liwiro lochapira ndi mtengo wa zomangamanga kumafunika, monga m'madera akumidzi kapena kumalo opumirako. Ma charger amphamvu kwambiri a DC, ofika mpaka 350 kW kapena kupitilira apo pamayesero ena, amayikidwa makamaka m'misewu yayikulu kuti athandizire kuyitanitsa mwachangu paulendo wautali wa EV.
Zinthu Zoyezera:
| BeiHai DC EV Charger | |||
| Zida Zitsanzo | BHDC-80kw | ||
| Zosintha zaukadaulo | |||
| Kulowetsa kwa AC | Mphamvu yamagetsi (V) | 380 ± 15% | |
| Ma frequency osiyanasiyana (Hz) | 45-66 | ||
| Kulowetsa mphamvu | ≥0.99 | ||
| Fluoro wave (THDI) | ≤5% | ||
| Kutulutsa kwa DC | chiŵerengero cha workpiece | ≥96% | |
| Mtundu wa Voltage (V) | 200-750 | ||
| Mphamvu zotulutsa (KW) | 80KW | ||
| Kutulutsa Kwambiri Panopa (A) | 160A | ||
| Kutengera mawonekedwe | |||
| Kutalika kwa mfuti (m) | 5m | ||
| Zida Zambiri Zambiri | Mawu (dB) | <65 | |
| okhazikika panopa mwatsatanetsatane | <±1% | ||
| kukhazikika kwamagetsi okhazikika | ≤± 0.5% | ||
| zotuluka zolakwika | ≤±1% | ||
| vuto la voltage output | ≤± 0.5% | ||
| kugawana digiri yosagwirizana | ≤±5% | ||
| mawonekedwe a makina | 7 inchi color touch screen | ||
| kulipira ntchito | swipe kapena sikani | ||
| metering ndi billing | DC watt-hour mita | ||
| chizindikiro chothamanga | Kupereka mphamvu, kulipiritsa, vuto | ||
| kulankhulana | Ethernet (Standard Communication Protocol) | ||
| kuwongolera kutentha | kuziziritsa mpweya | ||
| kuwongolera mphamvu | kugawa mwanzeru | ||
| Kudalirika (MTBF) | 50000 | ||
| Kukula (W*D*H)mm | 990*750*1800 | ||
| unsembe njira | mtundu wapansi | ||
| malo antchito | Kutalika (m) | ≤2000 | |
| Kutentha kwa ntchito (℃) | -20-50 | ||
| Kutentha kosungira (℃) | -20-70 | ||
| Avereji chinyezi wachibale | 5% -95% | ||
| Zosankha | 4G opanda zingwe kulumikizana | Kuthamangitsa mfuti 8m/10m | |
Zogulitsa:
Milu yolipiritsa ya DC imagwiritsidwa ntchito kwambiri pakulipiritsa magalimoto amagetsi, ndipo mawonekedwe awo akuphatikiza, koma osachepera, izi:
Zolowetsa za AC: Ma charger a DC amalowetsa koyamba mphamvu ya AC kuchokera pagululi kupita ku thiransifoma, yomwe imasintha magetsi kuti agwirizane ndi mayendedwe amkati a charger.
Kutulutsa kwa DC:Mphamvu ya AC imakonzedwanso ndikusinthidwa kukhala mphamvu ya DC, yomwe nthawi zambiri imachitika ndi gawo lacharge (rectifier module). Kuti mukwaniritse zofunikira zamagetsi, ma module angapo amatha kulumikizidwa mofananira ndikufananizidwa kudzera pa basi ya CAN.
Control unit:Monga pachimake chaukadaulo wa mulu wothamangitsa, gawo lowongolera limayang'anira kuyatsa ndi kuzimitsa kwa module yojambulira, magetsi otulutsa ndi kutulutsa pakali pano, ndi zina zambiri, kuwonetsetsa kuti njira yolipiritsa imakhala yotetezeka komanso yothandiza.
Metering unit:Gawo la metering limalemba momwe magetsi amagwiritsidwira ntchito panthawi yolipiritsa, zomwe ndizofunikira pakubweza ndi kuwongolera mphamvu.
Chiyankhulo Cholipiritsa:Choyimitsa chojambulira cha DC chimalumikizana ndi galimoto yamagetsi kudzera munjira yolumikizirana yokhazikika kuti ipereke mphamvu ya DC yolipiritsa, kuwonetsetsa kuti ikugwirizana komanso chitetezo.
Chiyankhulo cha Makina a Anthu: Zimaphatikizapo zowonetsera ndi zowonetsera.
Ntchito:
Milu yolipiritsa ya Dc imagwiritsidwa ntchito kwambiri m'malo opangira anthu ambiri, malo ochitira misewu yayikulu, malo ogulitsa ndi malo ena, ndipo imatha kupereka ntchito zolipiritsa mwachangu magalimoto amagetsi. Ndi kutchuka kwa magalimoto amagetsi komanso kukula kosalekeza kwaukadaulo, milu yoyitanitsa ya DC idzakula pang'onopang'ono.
Kulipiritsa zoyendera za anthu onse:Milu yolipiritsa ya DC imagwira ntchito yofunika kwambiri pamayendedwe apagulu, kupereka ntchito zolipiritsa mwachangu mabasi amtawuni, ma taxi ndi magalimoto ena ogwira ntchito.
Malo opezeka anthu onse ndi malo ogulitsaKulipira:Malo ogulitsira, masitolo akuluakulu, mahotela, malo ogulitsa mafakitale, malo osungiramo zinthu ndi malo ena onse ndi malo ogulitsa nawonso ndi malo ofunikira ogwiritsira ntchito milu ya DC.
Malo okhalamoKulipira:Ndi magalimoto amagetsi akulowa mnyumba masauzande ambiri, kufunikira kwa milu ya DC yolipiritsa m'malo okhala kukukulirakulira.
Malo ochitira misewu yayikulu komanso malo opangira mafutaKulipira:Milu yolipiritsa ya DC imayikidwa m'malo ochitira misewu yayikulu kapena malo opangira mafuta kuti apereke ntchito zolipiritsa mwachangu kwa ogwiritsa ntchito EV omwe akuyenda mtunda wautali.
Mbiri Yakampani