I-WLTP: izinqubo namazinga
Akuhlukaniswe

I-WLTP: izinqubo namazinga

26.05.2022 /

Izinga le-WLTP liyinqubo yokuhlola imoto yomhlaba wonke. Kubandakanya ukuthi imoto iphumelela izivivinyo ezilingisa izimo ezihlukahlukene zokushayela ukuze ithole ukusetshenziswa kwayo kukaphethiloli kanye nokukhishwa kwe-CO2. I-WLTP ithathe indawo ye-NEDC futhi ibe nomthelela obonakalayo enhlawulo yemvelo.

🚗 Yini i-WLTP?

I-WLTP: izinqubo namazinga

Le I-WLTPngezinqubo zokuhlola ezivumelanisiwe zomhlaba wonke zezimoto zabagibeli kuwumthetho olandelwayo wokugunyazwa kwezimoto zabagibeli nezimoto ezilula zentengiso. Kuyinqubo yokuhlola, isethi yokuhlola ekala:

  • La ukusetshenziswa kukaphethiloli ;
  • Ukuzimela kagesi ;
  • Ukwenqaba kusukaUkukhishwa kwe-CO2 ;
  • Ukungcola.

Umgomo we-WLTP uwukuvumelanisa emhlabeni wonke izinqubo zokuhlola izimoto nezitifiketi. E-Europe, i-WLTP isetshenziswe kusukela ngoSepthemba 2017 kumamodeli ezimoto ezintsha futhi kusukela ngoSepthemba 2018 ezimotweni ezintsha. Isetshenziswa futhi eChina naseJapan.

I-WLTP ingumphumela womsebenzi weqembu elisebenzayo leNhlangano Yezizwe. Ihlose uku nciphisa i-carbon footprint yemotoukonga uphethiloli futhi ngokuvamile ukhawule ukukhishwa kwe-CO2 yemoto. Kuyingxenye yendlela yomhlaba wonke yokubhekana nokungcoliswa kwezimoto.

Le nqubo iphinde ivumele abathengi ukuthi babe nesithombe esinembe kakhulu sezinto ezikhishwayo kanye nokusetshenziswa kukaphethiloli ezimotweni zabo.

Okwamanje i-WLTP isekelwe ku izivivinyo zaselabhorethri... Kodwa umqondo uwukulingisa izimo zokushayela ezingokoqobo ngangokunokwenzeka. Ngenxa yalesi sizathu, izinga le-WLTP licabangela izindlela ezihlukene: isivinini nezimo ezihlukene, kanye nesigaba sesisindo semoto, imishini ehlukene, ukwehla kwamandla emali amathayi, njll.

I-WLTC ihlanganisa imijikelezo yokuhlola emithathu eyahlukene kuye ngesigaba semoto:

  • Ikilasi 1 : izimoto ezinamandla aphansi ezinamandla athile (amandla enjini / isisindo esingenalutho ekuhleleni kokusebenza) hhayi ngaphezu kwe-22 W / kg;
  • Ikilasi 2 : izimoto ezinamandla amakhulu angaphezu kuka-22 W / kg kodwa ngaphansi noma okulingana no-34 W / kg;
  • Ikilasi 3 : izimoto ezinamandla amakhulu angaphezu kuka-34 W / kg.

Ngalinye kulawa makilasi linemijikelezo yokushayela eminingi ukuze kulinganiselwa ukusetshenziswa komhlaba wangempela ezindaweni ezihlukahlukene: idolobha, indawo yasemaphandleni, umgwaqo nothelawayeka. Ikilasi ngalinye liqukethe izingxenye ezimbalwa ngesivinini esihlukile.

🔍 WLTP noma NEDC?

I-WLTP: izinqubo namazinga

Le UMkhandlu Kazwelonke Wezokuthuthukiswa Komnothongomjikelezo omusha wokushayela wase-Europe, elinye izinga elisha lesitifiketi semoto. Yaqala ukusebenza eYurophu 1997kodwa kwaba esikhundleni se-WLTP E-2017.

I-NEDC yayihlanganisa ukuhlola izimoto ngaphansi kwezimo ezihlukahlukene zejubane nezinga lokushisa. Kodwa lezi zivivinyo zenziwa Ibhentshi lokuhlola hhayi emgwaqeni, futhi izimo zokuhlola zazibhekwa njengezikude.

Ikakhulukazi, izibalo zokusetshenziswa zagxekwa. I-NEDC nayo ibiphakathi kwenkulumompikiswano ngesikhathi I-Dieselgate ihambisana neVolkswagen. Ngempela, ukukhishwa kwe-CO2 njengoba kukalwa yi-NEDC bekuphezulu kakhulu ekusebenzeni, cishe ku-50% ngo-2020.

Ngakho-ke, i-European Union isebenzisa umjikelezo we-WLTP kusukela ngo-September 2017 kumamodeli amasha futhi kusukela ngo-September 2018 kuzo zonke izimoto ezintsha. Yabe isiklanywa kabusha ukuze ibonise kangcono ukusetshenziswa nobubanzi bezimoto zikagesi.

⚙️ Yini eshintshayo nge-WLTP?

I-WLTP: izinqubo namazinga

Ukusuka ku-NEDC uye ku-WLTP kushintsha izinto eziningi, okuhlanganisa, kunjalo, kubathengi. Izinga eliqinile le-WLTP lihlinzeka ngedatha ekusetshenzisweni nasekukhishweni kokungcola. namaqiniso kakhudlwana... Lokhu kuthinta ngqo isibalo. inhlawulo yemveloesishintshe izikhathi ezimbalwa kusukela kwasetshenziswa i-WLTP.

Ngaphezu kwalokho, izinga lemishini imoto entsha manje iyacatshangelwa lapho kubalwa ukukhishwa kwe-CO2, okwakungenjalo ngaphambili. Qaphela ngezinketho ozikhethayo lapho uthenga imoto, njengoba lokhu kuzothinta isijeziso sakho semvelo.

Olunye ushintsho: umbuzo mayelana ukunciphisa... Nakuba i-NEDC ikhuthaze le ndlela yokunciphisa i-offset ukuze ivune i-boost, akunjalo nge-WLTP. Leli zinga elisha linikeza izinzuzo ezimbalwa kumamotho amancane futhi ukudluliselwa okuzenzakalelayo... Kulokhu kwakamuva, kukhona ukusetshenziswa ngokweqile kwemali okuncane okungabonakali ku-NEDC.

Manje usuwazi konke mayelana nezinga le-WLTP! Njengoba uqonda, le protocol idlala indima ebalulekile ekubalweni kwenhlawulo yezemvelo. Ngokusobala, inhloso ye-WLTP ingu Yehlisa ukungcola izimoto futhi ikakhulukazi ukukhishwa kwe-CO2.

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