Selelekela:
Ha likoloi tsa motlakase (li-EV) li ntse li tuma, bohlokoa ba meralo ea motheo ea ho tjhaja ka katleho bo ba bohlokoa haholo. Ntlheng ena, li-charger tsa AC (mochini o alternating current) le DC (mochini o tobileng) tsa EV li bapala karolo ea bohlokoa. Ho utloisisa liphapang tsa bohlokoa lipakeng tsa mahlale ana a mabeli a ho tjhaja ho bohlokoa bakeng sa beng ba EV le bankakarolo ba indasteri.
Chaja ea AC EV:
Li-charger tsa AC li fumaneha hangata malapeng, libakeng tsa mosebetsi le liteisheneng tsa ho tjhaja tsa sechaba. Li fetola motlakase oa AC ho tloha grid ho ba motlakase oa DC bakeng sa ho tjhaja li-EV. Tsena ke litšobotsi tsa mantlha tsa li-charger tsa AC EV:
1. Maemo a Motlakase le Matla: Litjhaja tsa AC hangata li fumaneha maemong a fapaneng a matla, joalo ka 3.7kW, 7kW, kapa 22kW. Hangata li sebetsa maemong a motlakase a pakeng tsa 110V le 240V.
2. Lebelo la ho tjhaja: Ditjhaja tsa AC di isa motlakase tjhajareng ya koloi e ka hara koloi, ebe e e fetolela ho motlakase o loketseng betri ya koloi. Lebelo la ho tjhaja le laolwa ke tjhaja ya kahare ya koloi.
3. Ho tsamaellana: Litjhaja tsa AC hangata li tsamaellana le likoloi tsohle tsa motlakase kaha li sebelisa sehokelo se tloaelehileng se bitsoang sehokelo sa Mofuta oa 2.
Chaja ea DC EV:
Litjhaja tsa DC, tse tsejoang hape e le litjhaja tse potlakileng, hangata li fumanoa liteisheneng tsa ho tjhaja tsa sechaba litseleng tse kholo, litsi tsa mabenkele le liteisheneng tsa litšebeletso. Litjhaja tsena li fana ka motlakase oa DC ka kotloloho ho betri ea koloi ntle le tlhoko ea tjhaja e arohaneng ka har'a sekepe. Tsena ke litšobotsi tsa mantlha tsa litjhaja tsa DC EV:
1. Maemo a Voltage le Matla: Litjhaja tsa DC li sebetsa ka li-voltage tse phahameng (mohlala, 200V ho isa ho 800V) le maemo a matla (hangata 50kW, 150kW, kapa ho feta) ha li bapisoa le litjhaja tsa AC, e leng se nolofalletsang linako tsa ho tjhaja kapele.
2. Lebelo la ho tjhaja: Ditjhaja tsa DC di fana ka phallo ya motlakase o tobileng, di feta tjhaja e ka hara koloi. Sena se dumella ho tjhaja ka potlako, hangata ho fumana tjhaja ya EV e fihlang ho 80% ka metsotso e ka bang 30, ho latela bokgoni ba betri ya koloi.
3. Ho lumellana: Ho fapana le litjhaja tsa AC tse sebelisang sebopeho se tloaelehileng, litjhaja tsa DC li fapana ka mefuta ea lihokelo ho latela maemo a ho tjhaja a sebelisoang ke bahlahisi ba fapaneng ba EV. Mefuta e tloaelehileng ea lihokelo tsa DC e kenyelletsa CHAdeMO, CCS (Combined Charging System), le Tesla Supercharger.
Qetello:
Litjhaja tsa AC le DC EV ka bobeli ke likarolo tsa bohlokoa tsa meralo ea motheo ea likoloi tsa motlakase e ntseng e hola. Litjhaja tsa AC li fana ka boiketlo ba ho tjhaja matlong le libakeng tsa mosebetsi, ha litjhaja tsa DC li fana ka bokhoni ba ho tjhaja ka potlako bakeng sa maeto a malelele. Ho utloisisa liphapang lipakeng tsa litjhaja tsena ho lumella beng ba litjhaja tsa EV le bankakarolo ba indasteri ho etsa liqeto tse nang le tsebo mabapi le litlhoko tsa ho tjhaja le nts'etsopele ea meralo ea motheo.
Saense le Theknoloji e Tala ea Sichuan Co., Ltd.
0086 19158819831
Nako ea poso: Mmesa-29-2024
