Geek Out on the Tech ho Qala Ho tjhaja Likoloi tsa Motlakase tsa Smart

Na batsamaisi ba mabenkele a bonolo ba hloka ho ba litsebi tsa matla a khale ho ikamahanya le mokhoa o ntseng o hola ka potlako oa koloi ea motlakase (EV)?Ha ho joalo, empa ba ka etsa qeto e nang le tsebo haholoanyane ka ho utloisisa lehlakore la tekheniki la equation.
Mona ho na le mefuta e meng eo u lokelang ho e ela hloko, le haeba mosebetsi oa hau oa letsatsi le letsatsi o itšetlehile haholo ka ho boloka libuka le leano la khoebo ho feta boenjiniere ba motlakase kapa tsamaiso ea marang-rang.
Baetsi ba molao selemong se fetileng ba ile ba amohela $ 7.5 limilione tse likete ho haha ​​​​marang-rang a li-charger tsa likoloi tsa motlakase tsa sechaba tsa 500,000, empa ba batla hore lichelete li ee ho li-charger tsa DC tse nang le bokhoni bo phahameng feela.
Hlokomoloha mahlalosi a kang "ka lebelo le phahameng" kapa "ka lebelo le potlakileng" lipapatsong tsa charger ea DC.Ha lichelete tsa federal li ntse li tsoela pele, batla lisebelisoa tsa Tier 3 tse kopanang le litlhaloso tse hlalositsoeng lenaneong la foromo ea National Electric Vehicle Infrastructure (NEVI).Bonyane bakeng sa lijajara tsa likoloi tsa baeti, sena se bolela pakeng tsa 150 le 350 kW seteishene ka seng.
Nakong e tlang, li-charger tse tlase tsa DC li kanna tsa sebelisoa mabenkeleng kapa lireschorenteng moo moreki ea tloaelehileng a qetang nako e fetang metsotso e 25.Mabenkele a ntseng a hola ka potlako a hloka lisebelisoa tse fihlelang litekanyetso tsa tlhahiso ea NEVI.
Litlhoko tse ling tse amanang le ho kenya, tlhokomelo le ts'ebetso ea tjhaja le tsona ke karolo ea setšoantšo se akaretsang.Bahoebi ba FMCG ba ka buisana le babuelli ba molao le lienjineri tsa motlakase ho fumana mokhoa o motle oa ho hapa lithuso tsa tefo ea EV.Baenjiniere ba ka boela ba bua ka lintlha tsa tekheniki tse amang lebelo la ho tjhaja haholo, joalo ka hore na sesebelisoa ke meralo e ikemetseng kapa e arohaneng.
'Muso oa Amerika o batla hore likoloi tsa motlakase li etse halofo ea likoloi tsohle tse ncha tse rekisoang ka 2030, empa ho finyella sepheo seo ho ka hloka makhetlo a 20 ho palo ea ha joale ea naha e hakanyetsoang ho 160,000 ea likoloi tsa motlakase tsa sechaba, kapa ka likhakanyo tse ling, tse ka bang limilione tse 3.2 ka kakaretso.
Lijaja tsee kaofela u ka li beha hokae?Taba ea pele, mmuso o batla ho bona bonyane li charger tse 'ne tsa Level 3 lik'hilomithara tse ling le tse ling tse 50 kapa ho feta moo liphasejeng tse kholo tsa lipalangoang tsa Interstate Highway System.Mokhahlelo oa pele oa lichelete bakeng sa tjhaja ea likoloi tsa motlakase o tsepamisitse maikutlo sepheong sena.Litsela tsa bobeli li tla hlaha hamorao.
C marang-rang a ka sebelisa lenaneo la federal ho etsa qeto ea hore na o tla bula kae kapa o nchafatse mabenkele ka lenaneo la ho tjhaja koloi ea motlakase.Leha ho le joalo, ntlha ea bohlokoa ke ho lekana ha bokhoni ba marang-rang a sebaka seo.
Ka ho sebelisa motlakase o tloaelehileng ka karacheng ea lapeng, tjhaja ea Level 1 e ka tjhaja koloi ea motlakase ka mor'a lihora tse 20 ho isa ho tse 30.Level 2 e sebelisa khokahano e matla mme e ka tjhaja koloi ea motlakase ka lihora tse 4 ho isa ho tse 10.Level 3 e ka tjhaja koloi ya baeti ka metsotso e 20 kapa 30, empa ho tjhaja kapele ho hloka matla a mangata.(Ha e le hantle, haeba sehlopha se secha sa li-tech-startups se ka atleha, Tier 3 e ka tsamaea ka potlako le ho feta; ho se ho ntse ho e-na le likopo tsa metsotso e 10 ka tefiso e le 'ngoe ho sebelisoa tsamaiso ea lifofane.)
Bakeng sa tjhaja e 'ngoe le e 'ngoe ea Level 3 lebenkeleng le fumanehang habonolo, litlhoko tsa motlakase li ka eketseha ka potlako.Sena ke 'nete haholo-holo haeba u laela teraka e telele e hulang.E sebeletsa ka litjhaja tse potlakileng tsa 600 kW ho ea holimo, li na le matla a betri ho tloha ho 500 kilowatt lihora (kWh) ho isa ho 1 megawatt hora (MWh).Ha ho bapisoa, ho nka lelapa le tloaelehileng la Amerika khoeli kaofela ho sebelisa motlakase oa 890 kWh.
Sena sohle se bolela hore mabenkele a motlakase a shebaneng le koloi a tla ba le tšusumetso e kholo ketane ea lehae.Ka lehlohonolo, ho na le mekhoa ea ho fokotsa tšebeliso ea hau ea libaka tsena.Li-charger tse potlakileng li ka etsoa hore li fetole mokhoa oa ho arolelana matla ha maemo a tefiso a likou tse ngata a eketseha.A re re u na le seteishene sa ho tjhaja se nang le matla a maholo a 350 kW, ha koloi ea bobeli kapa ea boraro e hokahana le liteishene tse ling tsa ho tjhaja sebakeng sena sa ho paka, mojaro liteisheneng tsohle tsa ho tjhaja o fokotsehile.
Sepheo ke ho aba le ho leka-lekanya tšebeliso ea matla.Empa ho ea ka litekanyetso tsa federal, boemo ba 3 bo tlameha ho fana ka bonyane 150 kW ea matla a ho tjhaja, leha o arola matla.Kahoo ha liteishene tse 10 tsa ho tjhaja ka nako e le 'ngoe li lefisa koloi ea motlakase, matla a kakaretso a ntse a le 1,500 kW - mojaro o moholo oa motlakase bakeng sa sebaka se le seng, empa o batla o le tlase ho marang-rang ho feta liteishene tsohle tsa ho tjhaja tse sebetsang ka botlalo 350 kW.
Ha mabenkele a li-mobile a kenya tšebetsong ho tjhaja ka potlako, ba tla hloka ho sebetsa le bomasepala, lits'ebeletso, lienjiniere tsa motlakase le litsebi tse ling ho fumana hore na ho ka khoneha joang ka har'a mathata a marang-rang a ntseng a eketseha.Ho kenya li-charger tse peli tsa boemo ba 3 ho ka sebetsa libakeng tse ling, empa eseng tse robeli kapa tse 10.
Ho fana ka boitsebelo ba tekheniki ho ka thusa barekisi ho khetha baetsi ba lisebelisoa tsa ho tjhaja EV, ho theha merero ea sebaka sa marang-rang, le ho fana ka litefiso tsa ts'ebeliso.
Ka bomalimabe, ho ka ba thata ho tseba esale pele hore na netweke e na le matla a ho sebetsa joang hobane lits'ebeletso tse ngata ha li tlalehe phatlalatsa ha seteishene se itseng se batla se tlala haholo.Ka mor'a hore c-store e sebelisoe, thuso e tla etsa thuto e khethehileng ea likamano, ebe e fana ka liphello.
Ha e se e amohetsoe, barekisi ba kanna ba hloka ho eketsa lisebelisoa tse ncha tsa 480 volt 3-mohato ho ts'ehetsa tjhaja ea Tier 3.Ho ka ba le litšenyehelo tse tlase bakeng sa mabenkele a macha ho ba le ts'ebeletso ea komporo moo phepelo ea motlakase e fanang ka mekato e 3 ebe o tlanya ho sebeletsa moaho ho fapana le lits'ebeletso tse peli tse arohaneng.
Qetellong, barekisi ba lokela ho rera maemo a ho amoheloa ka bongata ha likoloi tsa motlakase.Haeba k'hamphani e lumela hore lichaja tse peli tse reriloeng bakeng sa sebaka se tsebahalang li ka hola ho fihla ho 10 ka letsatsi le le leng, ho ka ba le litšenyehelo tse ngata ho beha lipeipi tse ling hona joale ho feta ho hloekisa tsela hamorao.
Ho theosa le mashome a lilemo, baetsi ba liqeto tsa mabenkele a bonolo ba fumane boiphihlelo bo bohlokoa ho tsa moruo, thepa le theknoloji ea khoebo ea peterole.Lipina tse tšoanang kajeno e ka ba mokhoa o motle oa ho hlola tlholisano peisong ea likoloi tsa motlakase.
Scott West ke moenjineri e moholo oa mechini, setsebi se sebetsang hantle sa matla, le moqapi ea ka sehloohong oa HFA e Fort Worth, Texas, moo a sebetsang le barekisi ba 'maloa mererong ea ho tjhaja EV.A ka ikopanya le eena ho [imeile e sirelelitsoeng].
Tlhokomeliso ea Mohlophisi: Kholomo ena e emela maikutlo a sengoli feela, eseng pono ea litaba ea lebenkele le bonolo.