Ii-Pros and Cons of the Dual-Clutch Transmissions

Ukuhanjiswa kwe-Dual-clutch (DCTs) luhlobo losulelo oluzenzekelayo olusebenzisa ii-clutch ezimbini ezahlukeneyo ukutshintshela iigiya. I-clutch yokuqala ibamba iigiya ezinamanani angaqhelekanga, ngelixa eyesibini iphethe iigiya ezinamanani alinganayo. Oku kunceda ukubonelela utshintsho lwegiya olugudileyo kunye noqoqosho olungcono lwamafutha kunokudluliselwa kwesiqhelo okuzenzekelayo. I-double-clutch Ukuhanjiswa yenzelwe ukuphatha isantya esiphezulu se-injini kunye nomthwalo wetorque ngaphandle kokutyibilika okanye ukuphulukana namandla. Ukuba uthenga isithuthi nge-DCT, ukuvavanya iinzuzo neengozi zaso kubalulekile ukwenza isigqibo esinolwazi malunga nokuba i-DCT lukhetho olufanelekileyo kuwe na okanye hayi. 

Isebenza Njani i-Dual-clutch Transmissions?

Usasazo lwe-Dual-clutch lunikeza enye indlela yosasazo olusemgangathweni onokuthi uluqhele. Esikhundleni senkqubo yencwadana efuna umqhubi ukuba asebenze i-clutch pedal, ezi zixhobo zithunyelwa ngokupheleleyo ngesofthiwe yekhompyutha. Ezi ntambo zimbini zisebenza kunye, zivumela imoto ukuba itshintshe ngaphandle komthungo phakathi kweegiya. Lo matshini ukrelekrele wahlula ii-odds kunye neegiya ezilinganayo zibe ngamaqela amabini ahlukeneyo ahlulwe ngamaqela amabini ahlukeneyo. Basebenzisa iindlela ezahlukeneyo zokutshintsha ukuze kungabikho siphazamiso ngelixa utshintshela kwi-clutch enye ukuya kwezimbini, uqinisekisa iinguqulelo ezigudileyo ngezakhono zokusebenza eziphezulu kunosulelo lwakho lwemveli.

IiPros zoThumelo lwe-Dual-clutch

Nazi ezinye iingenelo ezinkulu ekukhetheni uthumelo lwe-clutch ephindwe kabini ngaphezu kweyemanyuwali:

UkuKhawuleza ngokukhawuleza

I-Dual-clutch Transmissions ivumela izithuthi ukuba zisebenze ngesantya esimangalisayo kunye ne-agility kunezothutho zemveli ezizenzekelayo okanye zencwadana. Olu dluliselo lunokusebenzisa iiseti ezimbini ezahlukeneyo ngaxeshanye ukuhanjiswa kwetorque ngokukhawuleza, kubavumela ukuba batshintshe iigiya ngokukhawuleza nangokungenamthungo, benikezela ukukhawulezisa okungaphezulu kuluhlu olubanzi lweeRPM.

Zero Clutch Pedal

Indlela entsha yokulawula isithuthi ngokudibanisa ukulungelelaniswa kwenkqubo yothumelo oluzenzekelayo kunye nokugudiswa kwencwadana yenye inzuzo ephambili enikezelwa ngee-double-clutch transmissions. Uyilo luphelisa imfuno ye-clutch pedal yendabuko, njengoko isebenzisa ii-clutch ezimbini ezenza utshintsho olungenamthungo phakathi kweegiya.

Ukusebenza kakuhle kwePetroli

Ezinye izibonelelo ze-DCTs ziquka ukuphuculwa kokusebenza kwamafutha kunye notshintsho olukhawulezayo lwegiya. Xa uqhuba isithuthi esinokuhanjiswa kwe-DCT, imoto inokuqhutywa ngokufanelekileyo ngenxa yokukwazi ukuqikelela utshintsho lwegiya. Oku kunciphisa ubungakanani bamandla achithwayo ahambelana nokuhanjiswa kwemveli, ukuvumela uqoqosho olungcono lwamafutha. Kwaye xa ufuna ukuba utsalo olongezelelweyo ukusuka kwisantya, ii-DCTs zitshintshe iigiya ngokukhawuleza kunezinye ezizisebenzelayo, zibonelela ngotshintsho lwegiya olungenamthungo olunceda ekunciphiseni ukutsalwa kwenjini okungeyomfuneko.

Ii-Cons of Dual-clutch Transmissions

Ngelixa ukuhanjiswa kwe-clutch ezimbini kuneengenelo ezimbalwa, kukwakho nezinye izinto ezingeloncedo ezinokuqwalaselwa. Ezinye zazo zezi zilandelayo:

Iindleko zokuqala ezixabisa kakhulu

Iindleko zee-DCTs zixabisa kakhulu kunothumelo lwemveli, ikakhulu ngenxa yokuntsokotha koyilo nolwakhiwo lwazo. Iindleko zokuqala zothumelo lwe-clutch ezimbini ziqhele ukuqala ukusuka kwi-4,000 yeedola okanye ngaphezulu, ngokuxhomekeke kwiinkcukacha zemoto. Ukongeza, naluphi na ulungiso olunxulumene nokulungiswa okanye ukutshintshwa kwezi bhokisi zegiya kuya kuba neendleko eziphezulu kuneenkqubo eziqhelekileyo ezizenzekelayo okanye ezenziwe ngezandla.

Imiba yesondlo

Ubunzima bokuhanjiswa kwe-dual-clutch kufuna ukulungiswa ngakumbi kunezinye iintlobo zeebhokisi zegiya. Kungenxa yokuba ziqulethe iindawo ezininzi ezibuthathaka, kwaye kubalulekile ukulandela imiyalelo yomenzi ngononophelo ukugcina isithuthi ngokufanelekileyo. Kukwabalulekile ukusebenzisa i-lubrication ekumgangatho ophezulu xa ulungiselela uthumelo. Kungenjalo, ubeka esichengeni isithuthi sakho ekunxityweni kwangaphambi kwexesha okanye umonakalo kwizinto zothumelo.

Ukuqhuba kwahlukile ekuqhubeni iManuwali

Ngelixa itekhnoloji iququzelela utshintsho olukhawulezayo kunokuhanjiswa ngesandla, ukuqhuba ngayo kufuna ixesha lohlengahlengiso. Ezi transmission oluzenzekelayo abanalo imvakalelo efanayo njengoko manual shift, ngoko ke abaqhubi abaqhele yokugqibela kufuneka uhlengahlengise kwinqanaba elitsha lolawulo kunye nokusabela xa emva ivili.

UNononophela njani uThutho lwe-Dual-clutch yakho

Eyona ndlela ingcono yokuqinisekisa ukuba usulelo lwakho lwe-dual-clutch lusebenza ngokugqibeleleyo kukulandela ugcino lwesiqhelo kunye neenkqubo zokuhlola. Nasi isikhokelo onokuthi usithathele ingqalelo:

• Sebenzisa i-pedal ye-brake: Xa ufika ume, sebenzisa i-pedal ye-brake endaweni ye-clutch, njengoko oku kunokunceda ukunciphisa ukuguga kunye nokukrazula kwi-clutch yakho.
• Gcina imoto ingathathi hlangothi: Ukutshintshela ekungathathi hlangothi kunokubonakala ngathi yindawo ekhuselekileyo yokugcina ukudluliselwa kubandakanyeka, kodwa oku kunokukhokelela kumonakalo ekuhambeni kwexesha ngenxa yokungabikho kwe-lubrication xa iiplate ze-clutch zichithwa.
• Kuphephe isantya kwiinduli: Enye into ebalulekileyo ekufuneka uyiqwalasele kukuphepha isantya esigqithisileyo xa uqhuba ezindulini. Ukuqala imoto ekuthambekeni ngelixa ukukhawulezisa kunokucinezela ngokugqithisileyo ukuhanjiswa kwe-clutch kabini kwaye konakalise amalungu ayo angaphakathi. Ukukhathalela ngokufanelekileyo i-dual-clutch, qalisa ngokucotha kwaye ushiye umgama owongezelelweyo phakathi kwakho kunye nezithuthi ezingaphambili. Ukwenza njalo kuya kunceda ukuqinisekisa ukuba imoto yakho igcina ukusebenza kwayo kakuhle ngexesha kwaye inceda ukukhusela umonakalo ongeyomfuneko kwizinto eziphambili.
• Jonga rhoqo: Ukuhlolwa kanye ngonyaka kucetyiswa kakhulu ukukunceda ugcine ixabiso lesithuthi sakho ekuhambeni kwexesha. Oku kubandakanya ukutshintsha ulwelo, ukuhlola amatywina kunye nemibhobho, kunye nokuhlolwa okubonakalayo ukuchonga iingxaki ezinokubakho. Ukuba awuqinisekanga ukuba ungayenza njani na loo nto, umkhandi onamava unokuxilonga ngokufanelekileyo nayiphi na imiba ngokusasazwa kwe-clutch kabini, eqinisekisa ukuba imoto yakho iqhuba kakuhle ixesha elide. Ngokukhathalela i-dual-clutch transmission, unokuthintela ukulungiswa kweendleko kwixesha elizayo.
• Sebenzisa imo yesandla: Imowudi ye-Manual ivumela umqhubi ukuba alawule xa iigiya zitshintsha ngokuchanekileyo, kwaye ii-RPM ze-injini zihlala ngaphakathi koluhlu olufanelekileyo ukwandisa ukusebenza kakuhle kwamafutha ngelixa unciphisa ukuguga kumacandelo. Ukuba uqhuba kakhulu okanye ukwindawo enenduli, ukusebenzisa imowudi yezandla kuya kunceda ukukhusela utyalo-mali lwakho ngokukuvumela ukuba ulawule utshintsho olugudileyo phakathi kweegiya ngelixa unceda ukugcina isantya esingaguqukiyo.

Loluphi uThutho oluLungileyo kunye neMoto yakho?

Ukukhetha ukuhanjiswa okufanelekileyo kwemoto yakho kunokuba ngumngeni. Ke ukukunceda ngaphandle, nazi ezinye iintlobo zothumelo kunye nokunyuka kwazo kunye namazantsi:

1. Usasazo lwe-Dual-clutch lunikeza uluhlu lweenzuzo ezichazwe ngasentla. Nangona kunjalo, beza nemiba yesondlo enokuthi ibe ngaphezu kwezo zibonelelo kwabanye abaqhubi.
2. Ugqithiso lwezandla lubonelela ngolawulo ngakumbi ekutshintsheni kodwa lufuna ukugxininiswa ngakumbi kumqhubi.
3. Ii-automatic eziqhelekileyo kulula ukuziqhuba kodwa ziswele ukuphendula kwe-manual okanye i-dual-clutch systems.
4. Usasazo oluqhubekayo oluguquguqukayo (CVT) luphethe ukusebenza kakuhle kwamafutha kunye nokusabela. Nangona kunjalo, iibhanti zabo zokuhambisa zingonakaliswa ngokuhamba kwexesha ngenxa yokungabikho kokugcinwa okufanelekileyo. Oku kunokubangela ukuncipha komsebenzi jikelele kunye nokunyuka kweendleko zokulungisa. 
5. I-Semi-Automatic Transmissions (SMT) inokuba lukhetho olukhulu lokuqhuba lula kunye nokukhululeka. Nangona kunjalo, olu dluliselo luhlala lungasebenzi kakuhle kwaye lusilele, nto leyo efuna ukulungiswa okuxabisa kakhulu.

Ekugqibeleni, ukuhanjiswa okufanelekileyo kwakho kunye nemoto yakho kuya kuxhomekeka kwindlela ophila ngayo, indlela yokuqhuba, kunye nohlahlo lwabiwo-mali. Ke ngoko, kubalulekile ukuthatha ixesha lokuphanda kwaye uthelekise zonke iinketho zakho ngaphambi kokuba wenze isigqibo. Ngokunonophela okufanelekileyo kunye nokugcinwa, unokuqinisekisa ukuba bakho isithuthi sihlala iminyaka emininzi.

Iingcinga Final

Nangona ii-dual-clutch transmission zinezithintelo ezimbalwa, ziya zithandwa kakhulu kwizithuthi ngenxa yeenzuzo zazo ezininzi. Oku kubandakanya ukukhawulezisa okukhawulezileyo, ukuphucula ukusebenza kakuhle kwamafutha, kunye notshintsho olungenamthungo phakathi kweegiya. Ngolu ncedo luphambili, lindela ukuba olu dluliselo lubize kakhulu, luqala kwi-4,000 yeedola ngenxa yoyilo kunye nobunzima bokwakha. Ngaphezu koko, ezi transmission oluzenzekelayo zahlukile kwi manual, ikuvumela ukuba uhlengahlengiso ulawulo isithuthi sakho. Ukulinganisa ezi zinto zilungileyo nezingalunganga kunokukunceda ukuba wenze isigqibo sokuba i-clutch ephindwe kabini ikufanele ukudutyulwa.