SEHLAHLISO SEBAKA
Ho falla:
BYD e fana ka mefuta e mengata ea lienjineri tse nang le phallo e fapaneng ho fana ka mefuta e fapaneng ea likoloi le litlhoko tsa ts'ebetso. Bakeng sa lienjineri tsa tsona tse tukang ka hare, phallo hangata e tloha ho lilithara tse 1.0 ho isa ho tse 2.0, ho latela mohlala. Lienjine tsena li etselitsoe ho leka-lekanya katleho le matla. Likoloing tsa bona tse nyalisitsoeng le tsa motlakase, ha phalliso ea setso e sa sebetse ka kotloloho, ho tsepamisitsoe maikutlo holim'a tlhahiso ea lienjene tsa motlakase le matla a lisebelisoa tsa betri, ho fapana le ho falla ha enjine. Mokhoa ona o totobatsa khatiso ea BYD ho theknoloji ea motlakase le ea lebasetere, e leng karolo ea bohlokoa ea leano la bona la ho etella pele 'marakeng oa likoloi tse hloekileng tsa matla.
Lienjineri tse tukang ka hare tsa BYD hangata li na le litlhophiso tsa inline (I4), ho bolelang hore lisilindara li hlophisitsoe ka mola o le mong o otlolohileng haufi le crankshaft. Sebopeho sena se tloaelehile likoloing tse ngata tsa sejoale-joale ka lebaka la ho leka-lekana ha tsona, boholo ba komporo, le bonolo ba ho etsa tlhahiso. Mehlala ea bona e nyalisitsoeng, BYD e kopanya lienjineri tsena tse tloaelehileng le li-motor tsa motlakase, athe likoloi tsa bona tsa motlakase ka botlalo li itšetlehile feela ka li-motor tsa motlakase ntle le litlhophiso tsa li-cylinder tsa setso. Ho feto-fetoha hona ha moralo oa powertrain ho totobatsa boitlamo ba BYD ho mefuta e mengata e fapaneng ea linyehelo tsa likoloi, ho tloha ho tse tloaelehileng ho isa ho tsa motlakase ka botlalo.
● Thepa ea boleng bo holimo
Lienjineri tsa BYD li sebelisa lisebelisoa tse fapaneng tse ntlafalitsoeng bakeng sa ts'ebetso, ho tšoarella le ho sebetsa hantle. Li-block tsa enjine hangata li entsoe ka alloy ea aluminium e bobebe, e thusang ho fokotsa boima ba koloi ka kakaretso le ho ntlafatsa ts'ebetso ea mafura. Boitsebiso bona bo boetse bo fana ka conductivity e ntle ea mocheso, e thusang ho senya mocheso. Bakeng sa likarolo tse ka hare tse kang li-pistons, BYD hangata e sebelisa li-alloys tse matla haholo ho mamella khatello ea ho tuka le ho sisinyeha ha mochine. Ho feta moo, likarolo tsa bona tsa motlakase hangata li na le limatlase tse sa tloaelehang tsa lefats'e le likhoele tsa koporo tse tsoetseng pele, tse netefatsang phepelo e nepahetseng ea matla le nako e telele. Ts'ebeliso ea lisebelisoa tsena tse tsoetseng pele e bonts'a tsepamiso ea BYD ho boenjineri ba boqapi le tlhahiso ea boleng bo holimo litsing tsa tsona tse tukang ka hare le tsa motlakase.
● Crankshaft e manganga haholo
Lienjineng tse tukang ka hare tsa BYD, crankshaft le piston li entsoe ka nepo ho netefatsa ts'ebetso e ntle le ts'epahalo. Crankshaft hangata e entsoe ka tšepe e entsoeng ka tšepe kapa tšepe e entsoeng ka matla a phahameng, e etselitsoeng ho mamella khatello ea maikutlo le matla a hlahisoang nakong ea ts'ebetso ea enjene. Mohaho ona o matla o thusa ho fetolela hantle motsamao oa lipiston hore e be motsamao o potolohang.
Ka lehlakoreng le leng, li-piston li entsoe ka li-alloys tsa aluminium, tse fanang ka tekanyo e ntle ea matla le bobebe. Li-alloys tsena li thusa ho fokotsa boima ba enjene ka kakaretso le ho ntlafatsa ts'ebetso ea mafura ha e ntse e mamella mocheso o phahameng le likhatello tsa ho tuka. Li-piston li entsoe ka lirafshoa le meralo e ikhethileng ho fokotsa likhohlano, ho matlafatsa ts'ebetso le ho ntlafatsa ts'ebetso. Ka kopanelo, likarolo tsena li bapala karolo ea bohlokoa ho netefatsa hore enjene e sebetsa hantle le ka bokhabane.
● Likaroloana tsa pele
Komotashi, moetsi ea tummeng, o tsejoa ka tšebeliso ea eona ea lisebelisoa tsa pele le tsa boleng bo phahameng tlhahisong ea enjene. Bakeng sa lienjine tse kang tse sebelisoang likoloing tsa BYD, Komotashi hangata e sebelisa lisebelisoa tse tsoang ka kotloloho ho tsoa ho moetsi oa thepa ea mantlha (OEM) kapa tse hlahisoang ho latela lintlha tsa OEM. Sena se tiisa hore likarolo tse kang crankshafts, pistons, le likarolo tse ling tsa bohlokoa tsa enjene li boloka maemo a holimo a hlokahalang bakeng sa ts'ebetso e nepahetseng, ho tšoarella le ho ts'epahala. Ka ho sebelisa likarolo tsa mantlha kapa tse entsoeng ka mokhoa o nepahetseng oa OEM, Komotashi e thusa ho netefatsa hore lienjine li sebetsa hantle le ho fihlela litlhoko tse matla tsa litekanyetso tsa sejoale-joale tsa likoloi.
● Ho phaella ho enjene e feletseng re ka boela ra fana ka lisebelisoa tsohle tse teng tse kang crankshaft, hlooho ea cylinder, pistons, bearings le tse ling tse ngata.
Ka bokhuts'oane, lethathamo la enjine ea BYD le bonts'a motsoako oa lisebelisoa tsa boenjineri tse tsoetseng pele le tsa boleng bo holimo, ebang ke tse tukang kahare kapa litereneng tsa motlakase. Tšebeliso ea lialloi tse bobebe tsa aluminium libolokong tsa enjine, tšepe e matla a phahameng ka har'a li-crankshafts, le lialloi tse tšoarellang tsa aluminium ka har'a lipiston li bonts'a boitlamo ba ts'ebetso le bokhoni. Tsepamiso ea BYD mabapi le ho kopanya likarolo tsa mantlha kapa tse entsoeng ka nepo e netefatsa ho ts'epahala le ho tšoarella, ho matlafatsa ts'ebetso ea koloi ka kakaretso. Mokhoa ona o hlokolosi o totobatsa boinehelo ba BYD ho boqapi le boleng ho mahlale a khale le a motlakase a likoloi.
Tiisetso
Enjene ea rona e fane ka waranti ea likhoeli tse 12, waranti e sebetsa feela bakeng sa mefokolo ea tlhahiso.
Lienjineri tsa Komotashi li fana ka motsoako o motle oa ts'epo, ts'ebetso le boqapi ba mahlale. Ka lebaka la lipatlisiso le nts'etsopele ea rona e tsoelang pele, lienjineri tsa rona li netefatsa ts'ebetso e nepahetseng le e tšoarellang nako e telele. Ka mefuta e fapaneng ea lihlahisoa tse etselitsoeng litlhoko tse ikhethileng tsa bareki, re fana ka tharollo e ikhethileng bakeng sa liindasteri le lits'ebetso tse fapaneng. Tlhokomelo ea rona ho lintlha, hammoho le boleng ba thepa e sebelisoang, e tiisa ho tšoarella ho hoholo le tlhokomelo e tlase, e fanang ka boleng bo ikhethang ba nako e telele. Ho khetha lienjine tsa Komotashi ho bolela ho tsetela ho boleng, ho ts'epahala, le boqapi ho fihlela litlhoko tse boima haholo tsa bareki ba rona.
