Ka ho amoheloa ka potlako lefatšeng ka bophara ha likoloi tsa motlakase (EVs), nts'etsopele ea meaho ea ho tjhaja e fetohile ntho e ka sehloohong e tsepamisitsoeng indastering. Hona joale,SAE J1772leCCS (Sistimi e Kopantsoeng ea ho tjhaja)ke litekanyetso tse peli tse sebelisoang haholo ho tjhaja Amerika Leboea le Europe. Sehlooho sena se fana ka papiso e tebileng ea litekanyetso tsena, ho hlahloba mefuta ea tsona ea ho tjhaja, ho lumellana, linyeoe tsa tšebeliso, le mekhoa ea nakong e tlang ho thusa basebelisi ho khetha tharollo e nepahetseng ea ho tjhaja litlhoko tsa bona.
1. CCS Ho chaja ke eng?
CCS (Sistimi e Kopantsoeng ea ho tjhaja)ke mokhoa o fapaneng oa ho tjhaja oa EV o sebelisoang haholo Amerika Leboea le Europe. E tšehetsa ka bobeliAC (Alternating Current)leDC (Hajoale ka ho toba)ho tjhaja ka sehokelo se le seng, ho fana ka maemo a bonolo ho basebelisi. Sehokelo sa CCS se kopanya lithakhisa tse tloaelehileng tsa ho tjhaja tsa AC (tse kang J1772 Amerika Leboea kapa Mofuta oa 2 Europe) le lithakhisa tse ling tse peli tsa DC, tse nolofalletsang ho tjhaja ha AC butle le ho tjhaja DC ka lebelo le phahameng ka boema-kepe bo le bong.
Melemo ea CCS:
• Ho tjhaja mesebetsi e mengata:E ts'ehetsa ka bobeli ho tjhaja AC le DC, ho loketse ho tjhaja lapeng le ho sechaba.
• Ho tjhaja kapele:Ho tjhaja ka potlako ha DC ho ka tjhaja betri ho fihla ho 80% ka nako e ka tlase ho metsotso e 30, ho fokotsa haholo nako ya ho tjhaja.
• Ho Amohela ka Bophara:E amohetsoe ke baetsi ba likoloi tse kholo mme e kopantsoe le palo e ntseng e eketseha ea liteishene tse tjhajang sechaba.
Ho latela European Automobile Manufacturers 'Association (ACEA), ho tloha ka 2024, ho feta 70% ea liteishene tse tjhajang sechaba Europe li tšehetsa CCS, ka ts'ireletso e fetang 90% linaheng tse kang Jeremane, Fora le Netherlands. Ho feta moo, lintlha tse tsoang Lefapheng la Matla la United States (DOE) li bontša hore CCS e ikarabella ho feta 60% ea marang-rang a ho tjhaja sechaba Amerika Leboea, e leng se etsang hore e be mokhoa o ratoang oa maeto a litsela tse kholo le libaka tse telele.
2. Ke Likoloi life tse tšehetsang ho tjhaja CCS?
CCSe se e le mokhoa o hlahelletseng oa ho tjhaja ka potlako Amerika Leboea le Europe, o tšehetsoa ke likoloi tse kang:
•Volkswagen ID.4
• BMW i4 le iX series
• Ford Mustang Mach-E
• Hyundai Ioniq 5
• Kia EV6
Likoloi tsena li tsamaisana le marang-rang a tjhajang ka lebelo le holimo, 'me li fana ka boiphihlelo bo bonolo bakeng sa maeto a malelele.
Ho latela European Association for Electromobility (AVERE), ho feta 80% ea li-EV tse rekisoang Europe ka 2024 li tšehetsa CCS. Mohlala, Volkswagen ID.4, EV e rekisoang haholo Europe, e rorisoa haholo ka ho sebelisana ha eona le CCS. Ho feta moo, lipatlisiso tsa American Automobile Association (AAA) li bontša hore beng ba Ford Mustang Mach-E le Hyundai Ioniq 5 ba ananela haholo boiketlo ba ho tjhaja CCS ka potlako.
3. J1772 Charging ke eng?
SAE J1772ke tekanyetsoAC (Alternating Current)sehokelo sa ho tjhaja Amerika Leboya, se sebedisetswang haholoMohato 1 (120V)leMohato 2 (240V)tjhaja. E thehiloe ke Mokhatlo oaBaenjiniere ba Likoloi (SAE),e lumellana le hoo e batlang e le li-EV tsohle le likoloi tsa motlakase tsa plug-in (PHEVs) tse rekisoang Amerika Leboea.
Likarolo tsa J1772
• Ho tjhaja AC Feela:E loketse ho tjhaja butle lapeng kapa mosebetsing.
• Tšebelisano e pharaletseng:E tšehetsoa ke hoo e batlang e le li-EV le li-PHEV tsohle Amerika Leboea.
• Tšebeliso ea Lehae le Sechaba:E sebelisoa hangata lits'ebetsong tsa ho tjhaja lapeng le liteishene tsa sechaba tsa ho tjhaja AC.
Ho latela Lefapha la US laMatla (DOE), Ho feta 90% ea liteishene tsa matlo a Amerika Leboea li sebelisa J1772 ho tloha ka 2024. Beng ba Tesla ba ka lefisa likoloi tsa bona liteisheneng tse ngata tsa sechaba tsa AC ba sebelisa adapter ea J1772. Ho phaella moo, tlaleho ea Electric Mobility Canada e totobatsa ho itšetleha ho pharaletseng ho J1772 ke beng ba Nissan Leaf le Chevrolet Bolt EV bakeng sa ho lefisa letsatsi le leng le le leng.
4. Ke Likoloi life tse tšehetsang ho tjhaja J1772?
BoholoEVslePHEVsAmerika Leboea ba hlomelloa kaLihokelo tsa J1772, ho kenyelletsa:
• Mefuta ea Tesla (e nang le adaptara)
• Lekhasi la Nissan
• Chevrolet Bolt EV
• Toyota Prius Prime (PHEV)
Tšebelisano e pharaletseng ea J1772 e etsa hore e be e 'ngoe ea litekanyetso tse tummeng tsa ho tjhaja Amerika Leboea.
Ho latela US Environmental Protection Agency (EPA), ho feta 95% ea li-EV tse rekisoang Amerika Leboea ka 2024 li tšehetsa J1772. Tšebeliso ea Tesla ea li-adapter tsa J1772 e lumella likoloi tsa eona ho tjhaja hoo e batlang e le liteishene tsohle tsa sechaba tsa AC. Ho phaella moo, lipatlisiso tsa Electric Mobility Canada li bontša hore beng ba Nissan Leaf le Chevrolet Bolt EV ba ananela haholo ho lumellana le boiketlo ba tšebeliso ea J1772.
5. Liphapang tse ka Sehloohong Pakeng tsa CCS le J1772
Ha u khetha tekanyetso ea ho tjhaja, basebelisi ba lokela ho nahana ka eonalebelo la ho tjhaja, ho tsamaellana, le linyeoe tsa tšebeliso. Liphapang tse kholo ke tsena:
a. Mofuta oa ho tjhaja
CCS: E ts'ehetsa ka bobeli AC (Boemo ba 1 le 2) le ho tjhaja ka potlako ho DC (Boemo ba 3), e fana ka tharollo e fapaneng ea ho tjhaja sehokelong se le seng.
J1772: E ts'ehetsa ho tjhaja ha AC feela, e loketseng ho tjhaja ha Level 1 (120V) le Level 2 (240V).
b. Lebelo la ho tjhaja
CCS: E fana ka lebelo le potlakileng la ho tjhaja ka matla a DC a ho tjhaja ka potlako, hangata a fihla ho 80% ho tefiso ka metsotso e 20-40 bakeng sa likoloi tse tsamaellanang.
J1772: E lekanyelitsoe ho lebelo la ho tjhaja la AC; tjhaja ya Level 2 e ka tjhaja di-EV tse ngata ka botlalo nakong ya dihora tse 4-8.
c. Moqapi oa Mohokahanyi
CCS: E kopanya lithakhisa tsa J1772 AC tse nang le lisebelisoa tse peli tse eketsehileng tsa DC, e leng se etsang hore e be kholo ho feta sehokelo se tloaelehileng sa J1772 empa se lumella ho fetoha ha maemo ho feta.
J1772: Sehokelo se kopaneng haholoanyane se tšehetsang ho tjhaja ha AC feela.
d. Ho lumellana
CCS: E tsamaisana le li-EV tse etselitsoeng ho tjhaja AC le DC, haholo-holo li molemo bakeng sa maeto a malelele a hlokang ho emisa ho tjhaja kapele.
J1772: E lumellana hohle le li-EV le li-PHEV tsohle tsa Amerika Leboea bakeng sa ho tjhaja ka AC, tse sebelisoang haholo liteisheneng tsa ho tjhaja malapeng le lijajang tsa sechaba tsa AC.
e. Kopo
CCS: E loketse ho tjhaja ka bobeli lapeng le ho tjhaja ka lebelo le phahameng ha o ntse o tsamaea, e loketse li-EV tse hlokang likhetho tsa ho tjhaja kapele.
J1772: E loketse haholo bakeng sa ho tjhaja lapeng kapa mosebetsing, hantle bakeng sa ho tjhaja ka bosiu bo le bong kapa diseting moo lebelo e seng ntlha ya bohlokwa.
Litsebi tsa SAE J1772
CCS Connector Pinouts
6. Lipotso Tse Botsoang Khafetsa
1.Na lisebelisoa tsa CCS li ka sebelisoa bakeng sa likoloi tsa J1772 feela?
Che, likoloi tsa J1772-feela li ke ke tsa sebelisa CCS bakeng sa ho tjhaja ka potlako ha DC, empa li ka sebelisa likou tsa ho tjhaja AC ho li-charger tsa CCS.
2.Na lijaja tsa CCS li fumaneha hohle liteisheneng tsa sechaba?
Ee, li-charger tsa CCS li atile haholo marang-rang a maholo a ho tjhaja sechaba ho pholletsa le Amerika Leboea le Europe.
3.Na likoloi tsa Tesla li tšehetsa CCS kapa J1772?
Likoloi tsa Tesla li ka sebelisa li-charger tsa J1772 tse nang le adaptara, 'me mefuta e meng e boetse e tšehetsa ho tjhaja CCS ka potlako.
4.Ke efe e potlakileng: CCS kapa J1772?
CCS e ts'ehetsa ho tjhaja ka potlako ha DC, e lebelo haholo ho feta ho tjhaja ha AC ea J1772.
5.Na bokhoni ba CCS bo bohlokoa ha u reka EV e ncha?
Haeba hangata u nka maeto a malelele, CCS e molemo haholo. Bakeng sa maeto a makhutšoane le ho lefisa hae, J1772 e kanna ea lekana.
6.Matla a ho tjhaja a tjhaja ea J1772 ke afe?
Li-charger tsa J1772 hangata li tšehetsa Level 1 (120V, 1.4-1.9 kW) le Level 2 (240V, 3.3-19.2 kW) ho tjhaja.
7.Matla a holimo a ho tjhaja a tjhaja ea CCS ke afe?
Li-charger tsa CCS hangata li tšehetsa maemo a matla ho tloha ho 50 kW ho isa ho 350 kW, ho latela seteishene sa ho tjhaja le koloi.
8.Ke litšenyehelo life tsa ho kenya lisebelisoa tsa J1772 le CCS?
Li-charger tsa J1772 hangata ha li theko e tlase ho li kenya, li bitsa chelete e ka bang 300−700, ha li-charger tsa CCS, tse tšehetsang ho tjhaja ka potlako, li bitsa pakeng tsa 1000 le 5000.
9.Na li-connectors tsa CCS le J1772 tsa ho tjhaja lia lumellana?
Karolo ea ho tjhaja AC ea sehokelo sa CCS e lumellana le J1772, empa karolo ea ho tjhaja ea DC e sebetsa feela ka likoloi tse lumellanang le CCS.
10.Na litekanyetso tsa ho tjhaja tsa EV li tla kopanngoa nakong e tlang?
Hona joale, litekanyetso tse kang CCS le CHAdeMO li phela hammoho, empa CCS e ntse e tsebahala ka potlako Europe le Amerika Leboea, e ka 'nang ea fetoha maemo a ka sehloohong.
Mekhoa ea 7.Kamoso le Litlhahiso tsa Basebelisi
Ha 'maraka oa EV o ntse o hōla, ho amoheloa ha CCS ho ntse ho eketseha ka potlako, haholo-holo bakeng sa maeto a malelele le ho lefisa sechaba. Leha ho le joalo, J1772 e ntse e le tekanyetso e ratoang bakeng sa ho tjhaja lapeng ka lebaka la ho lumellana ha eona ho pharaletseng le litšenyehelo tse tlaase. Bakeng sa basebelisi ba tsamaeang maeto a malelele khafetsa, ho khothaletsoa ho khetha koloi e nang le bokhoni ba CCS. Bakeng sa ba khanna haholo libakeng tsa litoropo, J1772 e lekane litlhoko tsa letsatsi le letsatsi.
Ho ea ka International Energy Agency (IEA), beng ba EV lefatšeng ka bophara ho lebelletsoe ho fihla ho limilione tse 245 ka 2030, ha CCS le J1772 li ntse li tsoela pele e le litekanyetso tse ka sehloohong. Mohlala, Europe e rera ho holisa marang-rang a eona a ho tjhaja CCS ho liteishene tse limilione tse 1 ka 2025 ho fihlela tlhoko e ntseng e hola ea EV. Ho feta moo, liphuputso tse entsoeng ke Lefapha la Matla la United States (DOE) li fana ka maikutlo a hore J1772 e tla boloka ho feta 80% ea 'maraka oa ho tjhaja malapeng, haholo-holo mehahong e mecha ea bolulo le ea sechaba.
Nako ea poso: Oct-31-2024