ACT Cylinder Kudzima: Mhanya

Kushanda kwesilinda deactivation, inozivikanwa zvakanyanya seye hood yeVolkswagen mota (inonzi ACT muTSI), iri kuramba ichinyanya kuzivikanwa pakati pevanokwikwidza nekuda kwekurambidzwa kwezvakatipoteredza izvo zviri kunetsa kwazvo kuchengetedza. Saka iyi imwe hunyengeri, ingave yakaita senge Mira uye Kutanga, kudzivirira kumisa kurasikirwa. Pano hatisi kupambadza kana tichida simba shoma (yakati fananei neyakaonda / yakasanganiswa musanganiswa), i.e. pakumhanya kwakaderera (1500 kusvika 4000 rpm pa 1.4 / 1.5 TSI ACT) uye kana iyo yekumhanyisa yekuwedzera isina kuremerwa ). Ziva kuti iyi yekushandisa ingangoita zvikamu zviviri kubva muzvitatu zvemugwagwa weiyo yekare NEDC kutenderera, saka tinogona kunzwisisa kuti nei izvi zvainakidza chiratidzo ... Muhupenyu chaihwo, hatizonakidzwa nazvo zvakanyanya, kunze kwekutyaira rugare rwakanyanya.

Cylinder yekudzima musimboti

Iwe unonzwisisa, iyo nyaya ndeyekuti mamwe masirinda haachashandisi kudzikisira kudiwa kwemafuta. Kana isu tine hafu shoma yechikafu, zvinongobatsira chete!

Naizvozvo, isu, pachimiro, hatichazowedzeri mamwe emota mairi. Asi kana zvichinzwika zviri nyore, zviri kunyanya kuomarara.

Chokwadi, ipapo tinowana maviri masirinda anopompa mweya pane inopinda ndokusvipa kunze kwenzvimbo? Ticharasikirwa nemashandiro nekuti tichava nekupomba ... Pamusoro pezvo, ma cylinders akaremara achagamuchira mwero wekutora mweya, zvisinei, yakachengeterwa masirinda ari kumhanya.

Muchidimbu, kungodzima jekiseni uye kuvesa pane mamwe masirinda hazvishande zvachose, tinofanira kuenda kumberi. Apa ndipo apo iyo inoshanduka cam system inopinda mukushandura maitiro eanodyiwa uye ekupedza mavharuvhu. Kana iwo masirinda asisina kubatidzwa (pasisina moto uye pasisina jekiseni), unofanirwa kuyeuka kukiya mavharuvhu kuti arambe ari munzvimbo yakavharwa.

Chekupedzisira, zvinodawo kuti masilinda akaremerwa arege kukonzera kusaenzana muinjini. Nekuti kana imwechete chete yemasasa mana (mune iyo L4, saka) isisina hupenyu (nekudaro humbowo chete), pachave nekuonekwa kunonzwisisika kwekudedera.

Naizvozvo, pane izvi zvakafanira kucheka kunyange akaenzana masirinda, uye iwo masirinda, ayo, zvakare, ane symmetrically zvinopesana macircuit (kana imwe ichimanikidza, imwe ichizorora, hapana chikonzero chekucheka masirinda maviri ane akafanana macircle). Muchidimbu, iwo mairi maviri akaremara masilinda haana kusarudzwa nemukana nemainjiniya uye zvinongoitika pasina kutaura. Volkswagen ine TSI ine ma cylinders maviri pakati (kunze kwemasilinda mana mumitsara 4 uye 1.4), nekuti iwo akatarisana zvachose nemaitiro emabasa.

Uye chekupedzisira, chakakosha chinhu, hatigone kuvhara mavharuvhu chero nguva uye chero nguva ... Chokwadi, kana ndikavhara, semuenzaniso, nekukurumidza mushure mekudya (pakarepo mushure mekuzadza humburumbira nemhepo), ndichave nepiston izere nemhepo, inozove yakaoma zvikuru kuunganidzazve: inokonzeresa kupikisa pisitoni, zvichiita kuti zvive zvakaoma kwazvo kuipwanya kuti ibatanidzezve.

Saka zano riri seinotevera: tinovhara mavharuvhu kana humburumbira iri pakati pechikamu chekuzadza (patinodzinga magasi ekudzimisa kuburikidza nevhavha).

Nekudaro, isu tichava nesirinda iyo hafu yakazadzwa negasi (saka haina kunyanya kuomesa kusvina), uye mavharuvhu ayo achavharwa. Nekudaro, iwo masilinda akaremerwa anosanganisa gasi rekudzimisa mukamuri yavo.

Zviripachena, iwo maviri ekuvhara masilindiri haasi muchikamu chino panguva imwe chete, saka kudzima kwacho kunoitika mumatanho maviri: mavhavha akavharirwa kubva panguva iyo humburumbira hwave pakati nepakati pechikamu chekuzadza (painosvipa hafu yegasi irimo mavari).

Iyo cam inosundira vharuvhu, inova yechinyakare chiito senge chero mota. Ini handina kuisa iko kusvetuka, asi isu hatidi kupa damn, tinovakanganwa.

Kubvisa humburumbira pakati nepakati gasi rekudzimisa:

Pano iyo cam yakarerekera kuruboshwe, saka haichisiri kusundira vharafu pasi kuti ivhure. Isu tava nesirinda iyo ichapedza nguva yayo ichimanikidza nekuwedzera iyo yakavharirwa gasi rekubvisa.

Pano muhupenyu chaihwo paTSSI. Pazasi tinoona maactuator maviri uye "magwara" ekufambisa iyo cam kuruboshwe kana kurudyi.

Cylinder kudzima kushanda

Muchokwadi (TSI ACT mota) isu tine magetsi system neactuator iyo inokanganisa makamu evhavha (ona pano kuti unzwisise) kuitira kuti asazovhurike.

Kana iyo actuator yashandurwa, iyo cam haisisiri pamberi pevhavha uye nekudaro yekupedzisira haichadzike. Imwe nzira yekukwikwidza ndeye kudzima maoko edombo (repakati chikamu pakati pecamshaft nemavharuvhu). Nekudaro, ichi chinogadziriswa mudziyo unongori pamusoro pemakirindiro anoenderana, vamwe vane zvakajairika uye zvakapusa "kupera kwecamshaft" pamusoro pemisoro.

Nenzira iyi masirinda haana kumbobvira avharwa, masirinda echipiri na2 mune yedu muenzaniso anoona mavharuvhu avo achivharira kubva panguva yavari muchikamu chekubvisa (pakati nepakati sepamusoro). Zvese izvi zvinodzorwa nemagetsi nekutenda kune data rakapihwa nema sensors.

Iyo dhiraivha (kurudyi mubhuruu) inoremadza imwe yemasirinda. Imwe inomirira kuti ipinde muchikamu chekuburitsa kuti ivhare vharuvhu.

Tsvaga 4 anoshanda masirinda munzira yakatarisana. Pano iwe unogona kunyatsoona kuti iyo cam (yakakwenenzverwa mutema) inodzoserwa kuruboshwe kweruoko rwe rocker. Iko kushanda kuno kuri kuunza kumberi kurudyi.

Saka, yekucheka sepombi ine mavharuvhu akavharwa panguva yakati, usavheneke (kuvesa kwepark plug), usabaya imwe mafuta et modulate butterfly kuvhura tora mweya unodiwa pamasirinda maviri, kwete mana.

Yakakura mafuta kuchengetedza?

Nekucheka hafu yemasirinda, tinogona kutarisira kuchengetedza kukuru (pasina kuzengurira, tinogona kutoti 40% pahafu yekumira). Nehurombo, aiwa, isu tiri mudunhu re0.5 litres pa100 km ... Makirindiro maviri akaremara achiri kufamba achidzoka uye mberi, uye izvi zvinoda simba. Rudzi rwekushandisa kwechigadzirwa zvakare rwakaganhurirwa: yakaderera torque (anemic kutyaira). Muchidimbu, kunyanya muNEDC (kana kunyange WLTP) kutenderera, iyo inoda simba shoma, isu tichaona iyo yakanyanya kuchengetedza. Izvi zvichave zvisinganyanye kushamisa, kunyange zvichinyanya kutsamira parudzi rwekushandisa kwemota yako.

Kuvimbika?

Kana chishandiso chisiri dambudziko parizvino, zvinofanirwa kucherechedzwa kuti kuomarara uku kunotungamira mukukanganisa kwekuwedzera kutadza. Kana iyo actuator isisashande, inogona kunetsekana, uye sezvo pasina chisingaperi ...

Wese makomendi uye maitiro

ekupedzisira komenda yakatumirwa:

AL (Zuva: 2021, 05:18:10)

Mhoroi

Ndine LEON 3, 150 hp. ACT kubva 2016, 80000 km uye ini ndinofara zvikuru neino system. Chokwadi, sezvakataurwa mumashoko apfuura, shanduko yacho inenge isingaoneki. Kune zvishoma kufarira muguta kana mumakomo. Iyo 2-cylinder ndima inogadzirwa, kunyanya, nenzira yemutsara wemvura. Izvi zvinonyanya kunakidza mumigwagwa mikuru kana mota uye tinochengeta 130 km / h pasina matambudziko nemasilinda maviri chete. Panyaya yekushandisa, iwe unogona kunzwa kuti yakanyanya kupfuura iyo 2L / 0.5 yawakaratidza, ndinofunga. Iyo chete isina kunaka iruzha runotinhira nemhepo yakaderera. Mugiya re100 kana rechitatu, kana uchichinja kubva pa3 kusvika ku4 masilinda nekumhanya kwakaderera, ruzha runonzwika, sokunge injini iri kumhanya zvishoma, ine ruzha runoshungurudza. Makanika wangu anoita kunge asina basa nazvo. Vamwe vashandisi vanogona kusimbisa kuti vane chiitiko chimwe chete?

zvine hushamwari

Il J. 1 reaction (s) kune ichi chirevo:

• Admin SITE MUDZIMAI (2021-05-19 11:55:47): Ndatenda nemhinduro yako, yandingada kuona pano.
  Ruzha runogona kunge rwuri kukonzerwa nesirinda dzekuburitsa kunze (mavharuvhu akavharwa) sepombi hombe yebhasikoro, saka ... Saka zvinogona kunge zvakajairika.

(Yako posvo ichaonekwa pasi pechinyorwa mushure mekusimbiswa)

Nyora mhinduro

Marii yaunobhadhara ye auto auto?