2.0 TSi engine - ihe ị kwesịrị ịma banyere ya
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2.0 TSi engine - ihe ị kwesịrị ịma banyere ya

25.11.2022 /

Ngalaba ahụ na-egosi nsonaazụ dị mma, ma n'okporo ụzọ ma n'oge asọmpi. Ihe nrite a, nke UKIP Media & Events Automotive Magazine nyere, gara na injin n'ụdị 150 ruo 250 HP. Kedu ihe bara uru ịmara gbasara injin cylinder 2.0 TSi anọ? Lelee!

Kedu ihe e ji mara otu ahụ sitere na ezinụlọ EA113?

Ngalaba 2.0 TSi bụ nke ezinụlọ EA113 wee pụta n'ime ụgbọ ala Volkswagen AG na 2004. Emepụtara ya na ndabere nke otu VW 2.0 FSi a na-achọsi ike, bụ nke ejiri ntụtụ mmanụ ọkụ ozugbo. Ị nwere ike ịsị na ị na-emeso ụdị ọhụrụ site na mgbakwunye "T" na ndebiri. 

Nkọwapụta nke engine ọhụrụ na ọdịiche sitere na ndị bu ya ụzọ

E mekwaala ngọngọ ahụ. N'ihi nke a, 2.0 TSi engine na-emepụta ike dị ukwuu karịa ụdị TFS. Ọ bara uru ịchọta azịza ejiri n'isi ihe.

  • Ihe mgbochi ọhụrụ na-ejikwa ígwè nkedo karịa ihe mgbochi aluminom cylinder.
  • N'ime, enwere ogwe nguzozi okpukpu abụọ, crankshaft siri ike, yana pistons ọhụrụ na mkpanaka njikọ maka oke mkpakọ dị ala.
  • Awụnyere isi cylinder 16-valve nwere camshaft abụọ n'elu ngọngọ.
  • Ọ na-ejikwa camshaft ọhụrụ, valvụ na isi iyi valvụ emesiri ike.
  • Na mgbakwunye, injin TSi 2.0 nwekwara oge valvụ na-agbanwe maka naanị camshaft oriri.
  • Ngwọta ndị ọzọ gụnyere ịgbanye mmanụ ọkụ ozugbo na tappet hydraulic.

Ndị na-emepụta nchegbu Volkswagen kpebiri iji obere turbocharger BorgWarner K03 (nrụgide kachasị nke 0,6 mmanya), nke na-enye oke ike - site na 1800 rpm. Maka ụdị dị ike karị, akụrụngwa ahụ gụnyekwara turbocharger KKK K04 dị elu.

2.0 TSi engine sitere na otu EA888

N'afọ 2008, a malitere mmepụta nke engine turbocharged petrol engine VW 2.0 TSI / TFSI nke otu EA888. Nhazi ya dabere na ihe owuwu nke otu 1.8 TSI/TFSI nke otu EA888. Enwere ọgbọ atọ nke otu 2.0 ọhụrụ.

2.0 FSi I ngọngọ

A maara diesel a site na koodu:

  • M mgbede;
  • mmanya;
  • CBFA;
  • KTTA;
  • SSTB.

Nhazi ya gụnyere ngọngọ cylinder nke nkedo nke nwere ọkwa 88 mm na ịdị elu nke 220 mm. Ọhụrụ crankshaft ígwè arụrụ arụ nke nwere ọrịa strok 92,8 na-enye nchụpụ karịa maka otu dayameta ahụ. Ngalaba ahụ nwekwara mkpanaka njikọ 144mm dị mkpụmkpụ na piston dị iche iche. N'ihi ya, oke mkpakọ ahụ belatara na 9,6: 1. The moto unit na-onwem na abụọ counter-atụgharị itule aro chụpụrụ site a yinye.

Kedu ihe ngwọta ejiri mee ihe na ngọngọ a?

Igwe TSi a nwere turbocharger jụrụ oyi yana KKK K03 turbocharger etinyere n'ime igwe nkedo nkedo. Nrụgide kachasị elu ya bụ 0,6 bar. A na-ejikwa ihe nchịkwa Bosch Motronic Med 15,5 ECU. A na-ejikwa engine ahụ nwere ihe mmetụta oxygen abụọ nke na-agbaso ụkpụrụ ikuku nke Euro 4 maka CAWB na CAWA, yana ULEV 2. Ụdị e mere maka ahịa Canada - CCTA nwere 3 oxygen sensọ ma na-akwado ọnọdụ SULEV.

Mgbochi 2.0 TSi II

Mmepụta nke abụọ ọgbọ 2.0 TSi engine malitekwara na 2008. Otu n'ime ihe mgbaru ọsọ nke ịmepụta unit ahụ bụ iji belata esemokwu, yana ịbawanye arụmọrụ ma e jiri ya tụnyere 1.8 TSI GEN 2. Maka nke a, a na-ebelata ndị eze site na 58 ruo 52 mm. A na-ejikwa mgbanaka piston dị obere, nke dị obere na piston ọhụrụ. Ndị na-emepụta ihe ahụ jiri mgbapụta mmanụ na-agbanwe agbanwe.

Igwe a ọ nwere AVS?

TSi dị na Audi nwekwara usoro AVS (maka CCZA, CCZB, CCZC na CCZD). Sistemu AVS bụ usoro njikwa valvụ na-ebuli elu nke okpukpu abụọ. Ọ na-agbanwe valvụ ebuli na nkebi abụọ: 6,35 mm na 10 mm na 3 rpm. Igwe 100 EA2.0/888 na-akwado ụkpụrụ ikuku nke Euro 2 maka ụdị CDNC yana ULEV 5 maka ụdị CAEB. Mmepụta kwụsịrị n'afọ 2. 

2.0TFSi III ngọngọ

Ihe mgbaru ọsọ nke ọgbọ nke atọ 2.0 TSi engine bụ ime ka engine dị ọkụ ma dị irè karị. Ọ nwere ihe nkedo cylinder ngọngọ nke nwere mgbidi 3 mm gbara ọkpụrụkpụ. Ọ nwekwara ihe mgbanaka igwe, piston na mgbanaka, yana mgbapụta mmanụ na ogwe nguzozi dị fechaa. 

Ndị na-emepụta ihe ahụ jikwa isi aluminom 16-valve DOHC emezigharị kpamkpam nke nwere ihe mkpuchi mmiri na-eme ka mmiri dị jụụ na nhazi nke unit ahụ. A na-emejuputa usoro AVS ebe a, na oge valvụ na-agbanwe agbanwe dị maka camshaft abụọ.

Kedu ihe gbanwere na unit maka ụgbọ ala dị ike karị?

Mgbanwe ndị ahụ metụtakwara nkeji arụnyere n'ụgbọ ala arụ ọrụ dị elu, dị ka Audi Sportback Quattro. Ndị a bụ igwe kwụ otu ebe nwere koodu CJX. Ha ji:

  • ọdịdị dị iche iche nke isi cylinder;
  • camshaft oriri nke ọma;
  • nnukwu valvụ iyuzucha;
  • A na-ebelata oke mkpakọ ka ọ bụrụ 9,3: 1.

A kwadoro ihe a niile site na injectors na-arụ ọrụ nke ọma na mgbapụta mmanụ ọkụ dị elu. Ụdịdị dị ike karị na-egosipụtakwa intercooler ikuku na ikuku buru ibu.

Motors nke ọgbọ nke atọ nwekwara ngalaba njikwa igwe eletrọnịkị ECU Siemens Simos 18.1. Ha na-agbaso ụkpụrụ ikuku nke Euro 6 maka ahịa Europe.

Engine 2.0 TSi - kedu ụgbọ ala etinyere ya?

Enwere ike ịchọta ụgbọala si Volkswagen n'ụgbọ ala otu dị ka Volkswagen Golf, Scirocco, Audi A4, A3, A5 Q5, tt, Seat Sharan, Cupra ma ọ bụ Skoda Octavia ma ọ bụ Superb.

TSi engines - esemokwu

Karịsịa mbụ TSI/TFSI engines nwere imewe flaws nke na-edugakarị na ọdịda. Ọtụtụ mgbe, a na-enwe ọbụna ọnọdụ mgbe nnukwu nrụgharị nke injin ahụ bịara dị mkpa. Nrụzi dị otú ahụ dị oke ọnụ. N'ihi ya, echiche na-adịghị mma banyere engines ndị a. 

Emepụtara injin TSi 2.0 kemgbe 2008 wee nweta nzaghachi dị mma site n'aka ndị ọkachamara na ndị ọkwọ ụgbọ ala. Ihe akaebe nke a bụ ihe nrite dị ka "Engine of the Year" na ewu ewu n'etiti ndị na-azụ ahịa na-enwe ekele maka ụgbọ ala nwere engine a maka obere mmanụ ọkụ na nkwụsịtụ na-adịghị ahụkebe.

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