Selelekela:
Ha likoloi tsa motlakase (EVs) li ntse li ata haholo, bohlokoa ba ho utloisisa melao-motheo ea ho tjhaja le nako ea AC (alternating current) li-charger tsa EV li ke ke tsa fetisoa. Ha re shebisiseng hore na lichaja tsa AC EV li sebetsa joang le lintlha tse susumetsang nako ea ho tjhaja.
Melao-motheo ea ho tjhaja:
Li-charger tsa AC li itšetlehile ka molao-motheo oa ho fetola motlakase o mong ho tloha ho gridi ho ea ho matla a tobileng (DC) a loketseng ho tjhaja betri ea EV. Kakaretso ea ts'ebetso ea ho tjhaja ke ena:
1. Phetoho ea Motlakase: Motlakase oa AC o fumana motlakase ho tsoa ho marang-rang ka matla a khethehileng le maqhubu. E fetola matla a AC hore e be matla a DC a hlokoang ke betri ea EV.
2. Onboard Charger: Charger ea AC e fetisetsa motlakase o fetotsoeng oa DC koloing ka tjhaja e ka har'a sekepe. Chaja ena e lokisa motlakase le motlakase hore o tsamaellane le litlhoko tsa betri bakeng sa ho tjhaja ka mokhoa o bolokehileng le ho sebetsa hantle.
Nako ea ho tjhaja:
Nako ea ho tjhaja tjhaja tsa AC EV e ipapisitse le lintlha tse 'maloa tse ka susumetsang lebelo le nako ea ho tjhaja. Lintlha tsa bohlokoa tse lokelang ho nahanoa ke tsena:
1. Boemo ba Matla: Lijaja tsa AC li tla ka maemo a fapaneng a matla, ho tloha ho 3.7kW ho isa ho 22kW. Maemo a matla a phahameng a lumella ho tjhaja kapele, ho fokotsa nako ea ho tjhaja ka kakaretso.
2. Bokhoni ba Betri: Boholo le bokhoni ba pakete ea betri ea EV li phetha karolo ea bohlokoa ho khetholla nako ea ho tjhaja. Pakete e kholo ea betri e tla hloka nako e eketsehileng ho tjhaja ka botlalo ha e bapisoa le e nyane.
3. State of Charge (SoC): Lebelo la ho tjhaja hangata le fokotseha ha betri e ntse e atamela matla a yona a felletseng. Boholo ba li-charger tsa AC li etselitsoe ho tjhaja ka potlako methating ea pele empa butle butle ha betri e fihla ho 80% ea matla ho sireletsa bophelo ba eona bo bolelele.
4. Onboard Charger ea Koloi: Ho sebetsa hantle le matla a ho ntša matla a tjhaja e ka holim'a koloi a ka ama nako ea ho tjhaja. Li-EV tse nang le li-charger tse tsoetseng pele haholo li ka khona ho sebelisa matla a phahameng a ho kenya, e leng se bakang linako tsa ho tjhaja kapele.
5. Grid Voltage le Current: Voltage le hona joale tse fanoang ke grid li ka ama lebelo la ho tjhaja. Maemo a phahameng a motlakase le a hajoale a lumella ho tjhaja kapele, ha feela EV le tjhaja li ka khona ho li sebetsana.
Qetello:
Li-charger tsa AC EV li thusa ho tjhaja likoloi tsa motlakase ka ho fetola motlakase hore e be oa hona joale bakeng sa ho tjhaja betri hape. Nako ea ho tjhaja ha tjhaja ea AC e susumetsoa ke lintlha tse kang boemo ba matla, matla a betri, boemo ba ho tjhaja, ho sebetsa hantle ha tjhaja e ka holim'a board, le motlakase oa grid le hona joale. Ho utloisisa melao-motheo le lintlha tsena ho thusa beng ba EV ho ntlafatsa leano la bona la ho tjhaja le ho rera maeto a bona ka nepo.
Sichuan Green Science & Technology Co., Ltd.
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Nako ea poso: May-01-2024
