Tlhaloso ea Sehlahisoa:
Ha tlhoko ea likoloi tsa motlakase (EVs) e ntse e eketseha, bohlokoa ba lisebelisoa tsa ho tjhaja ka kotloloho (DC) bo ntse bo totobala le ho feta. Liteishene tsa ho tjhaja tsa DC, tse lutseng hantle haufi le litsela tse kholo le literopong, li bohlokoa bakeng sa ho nolofalletsa beng ba likoloi tsa likoloi ho tsamaea libakeng tse telele le ho ea litoropong.
Mochini oa ho tjhaja ha DC o tsepamisitsoe ho bokhoni ba ona ba ho fana ka matla a holimo a tobileng ka kotloloho ho pakete ea betri ea EV. Sena se finyelloa ka yuniti ea rectifier ka har'a seteishene sa ho tjhaja e fetolang motlakase o mong ho tloha ho marang-rang a matla ho ea ho o tobileng hona joale. Ka ho etsa joalo, e koekoetla mochine oa ho tjhaja o tsamaeang butle oa koloi, ka hona o fokotsa nako ea ho tjhaja haholo. Mohlala, tjhaja ea 200 kW DC e ka tlatsa 60% ea betri ea EV ka metsotso e ka bang 20, e leng se etsang hore e be khetho e sebetsang bakeng sa ho emisa kapele nakong ea leeto.
Liteishene tsa ho tjhaja tsa DC li tla ka litekanyetso tse fapaneng tsa matla ho khotsofatsa litlhoko tse fapaneng. Li-charger tsa DC tse nang le matla a tlase, tse ka bang 50 kW, hangata li fumaneha libakeng tsa litoropo moo likoloi li ka bang le nako e ngata ea ho tjhaja, joalo ka libakeng tsa ho paka makoloi kapa libakeng tsa mosebetsi. Ba ka fana ka tefiso e utloahalang nakong ea letsatsi le tloaelehileng la mosebetsi kapa leeto le lekhutšoanyane la ho ea mabenkeleng. Li-DC tsa matla a mahareng a mahareng, hangata li pakeng tsa 100 kW le 150 kW, li loketse libaka tseo ho tsona ho hlokehang ho leka-lekana pakeng tsa lebelo la ho tjhaja le litšenyehelo tsa meralo, joalo ka metseng ea litoropo kapa libakeng tsa phomolo tsa litsela tse kholo. Li-charger tsa DC tse nang le matla a phahameng, tse fihlang ho 350 kW kapa ho feta lits'ebetsong tse ling tsa liteko, li sebelisoa haholo litseleng tse kholo ho thusa ho tjhaja kapele bakeng sa maeto a malelele a EV.
Lintlha tsa Sehlahisoa:
BeiHai DC EV Charger | |||
Mehlala ea Lisebelisoa | BHDC-80kw | ||
Litekanyetso tsa tekheniki | |||
Kenyelletso ea AC | Matla a motlakase (V) | 380±15% | |
Maqhubu a maqhubu (Hz) | Lilemo tse 45-66 | ||
Matla a kenyang | ≥0.99 | ||
Leqhubu la Fluoro (THDI) | ≤5% | ||
DC tlhahiso | workpiece ratio | ≥96% | |
Output Voltage Range (V) | 200 ~ 750 | ||
Matla a tsoang (KW) | 80KW | ||
Sephetho se Phahameng sa Hona Joale (A) | 160A | ||
Sehokelo sa ho tjhaja | |||
Bolelele ba sethunya sa ho tjhaja (m) | 5m | ||
Thepa Lintlha Tse Ling | Lentsoe (dB) | <65 | |
botsitso ba hona joale | <±1% | ||
botsitso ba motlakase o tsitsitseng | ≤±0.5% | ||
phoso ea hona joale ea tlhahiso | ≤±1% | ||
phoso ea motlakase oa tlhahiso | ≤±0.5% | ||
hona joale ho arolelana tekanyo e sa leka-lekaneng | ≤±5% | ||
pontšo ea mochine | 7 inch color touch screen | ||
ts'ebetso ea ho tjhaja | swipe kapa scan | ||
metering le ditefiso | Metara ea hora ea DC | ||
sesupo sa ho matha | Phepelo ea motlakase, ho tjhaja, phoso | ||
puisano | Ethernet(Standard Communication Protocol) | ||
taolo ya ho qhala mocheso | phodiso ya moya | ||
taolo ea matla a ho qosa | kabo e bohlale | ||
Reliability (MTBF) | 50000 | ||
Boholo(W*D*H)mm | 990*750*1800 | ||
mokhoa oa ho kenya | mofuta oa fatše | ||
tikoloho ya mosebetsi | Altitude (m) | ≤2000 | |
Thempereichara ea ho sebetsa(℃) | -20 ~ 50 | ||
Thempereichara ea polokelo(℃) | -20 ~ 70 | ||
Mongobo o mahareng | 5%-95% | ||
Taba ea boikhethelo | 4G puisano ka waelese | Sethunya sa ho tjhaja 8m/10m |
Sehlahisoa:
Lithako tsa ho tjhaja tsa DC li sebelisoa haholo lebaleng la ho tjhaja koloi ea motlakase, mme maemo a ts'ebeliso ea bona a kenyelletsa, empa ha a felle feela, lintlha tse latelang:
Kenyo ea AC: Li-charger tsa DC li qala ho kenya matla a AC ho tsoa ho grid ho ea ho transformer, e lokisang motlakase ho lumellana le litlhoko tsa potoloho ea kahare ea tjhaja.
Sephetho sa DC:Matla a AC a lokisoa 'me a fetoleloa ho matla a DC, ao hangata a etsoang ke mojule oa ho tjhaja (mojule ea rectifier). Ho finyella litlhoko tse phahameng tsa matla, li-module tse 'maloa li ka kopanngoa ka ho lekana le ho lekanngoa ka bese ea CAN.
Setsi sa taolo:E le motheo oa tekheniki oa qubu ea ho tjhaja, yuniti ea taolo e na le boikarabello ba ho laola ho bulela le ho tima mojule oa ho tjhaja, motlakase o hlahisoang le tlhahiso ea hona joale, joalo-joalo, ho netefatsa polokeho le ts'ebetso ea ts'ebetso ea ho tjhaja.
Setsi sa metering:Yuniti ea metering e tlaleha tšebeliso ea matla nakong ea ts'ebetso ea ho tjhaja, e leng ea bohlokoa bakeng sa ho lefella le ho laola matla.
Sehokelo sa ho tjhaja:Poso ea ho tjhaja ea DC e hokahana le koloi ea motlakase ka sebopeho se lumellanang sa ho tjhaja ho fana ka matla a DC bakeng sa ho tjhaja, ho netefatsa ho lumellana le polokeho.
Sebopeho sa Mochini oa Batho: E kenyelletsa skrineng sa ho ama le pontšo.
Kopo:
Lithako tsa ho tjhaja tsa Dc li sebelisoa haholo liteisheneng tsa ho tjhaja sechaba, libakeng tsa lits'ebeletso tsa litsela tse kholo, litsi tsa khoebo le libakeng tse ling, 'me li ka fana ka lits'ebeletso tsa ho tjhaja ka potlako bakeng sa likoloi tsa motlakase. Ka ho tsebahala ha likoloi tsa motlakase le nts'etsopele e tsoelang pele ea theknoloji, mefuta e mengata ea lisebelisoa tsa DC e tla hola butle-butle.
Ho lefisa lipalangoang tsa sechaba:Likoloi tsa DC li bapala karolo ea bohlokoa lipalangoang tsa sechaba, ho fana ka lits'ebeletso tsa ho tjhaja ka potlako bakeng sa libese tsa toropo, litekesi le likoloi tse ling tse sebetsang.
Libaka tsa sechaba le libaka tsa khoeboHo tjhaja:Litsi tsa mabenkele, lisuphamakete, lihotele, lirapeng tsa boikhathollo tsa indasteri, lirapeng tsa boikhathollo le libaka tse ling tsa sechaba le libaka tsa khoebo le tsona ke libaka tsa bohlokoa tsa kopo bakeng sa liqubu tsa ho tjhaja DC.
Sebaka sa boluloHo tjhaja:Ha likoloi tsa motlakase li kena malapeng a likete, tlhoko ea DC e tjhajang liqubu libakeng tsa bolulo e ntse e eketseha.
Libaka tsa litšebeletso tsa litsela tse kholo le liteishene tsa peteroleHo tjhaja:Lithako tsa ho tjhaja tsa DC li kentsoe libakeng tsa lits'ebeletso tsa litsela tse kholo kapa liteishene tsa peterole ho fana ka lits'ebeletso tsa ho tjhaja kapele bakeng sa basebelisi ba EV ba tsamaeang libaka tse telele.
Boemo ba Khoebo