Nitrogen oxides (NOx) ndi gulu la mpweya wothamanga kwambiri womwe umapangidwa pamene mafuta amawotchedwa pa kutentha kwakukulu.

Nitrogen oxides (NOx) ndi gulu la mpweya wothamanga kwambiri womwe umapangidwa pamene mafuta amawotchedwa pa kutentha kwakukulu.Izi zikuphatikizapo njira zoyaka moto m'magalimoto, malo opangira magetsi ndi njira zamakampani.Kutulutsa kwa nitrogen oxide kwadziwika kuti kumathandizira kwambiri kuwononga mpweya ndipo kumalumikizidwa ndi zovuta zambiri zaumoyo, kuphatikizapo matenda opuma komanso matenda amtima.

Pofuna kuthana ndi kutulutsa kwa nitrogen oxide, makampani opanga magalimoto akhala akugwira ntchito molimbika kuti apange magalimoto aukhondo komanso ogwira mtima.Masensa a nitrogen oxide ndi amodzi mwa matekinoloje opangidwa kuti achepetse kutulutsa kwa nitrogen oxide.

Masensa a nayitrojeni okusayidi ndi gawo lofunikira pamakina amakono owongolera mpweya wagalimoto.Imayang'anira kuchuluka kwa mpweya wa nitrogen oxide mu utsi wamagetsi ndikupereka mayankho kugawo lowongolera injini, kulola kuti isinthe kusakaniza kwamafuta ndi mpweya kuti muchepetse mpweya.Izi ndizofunikira pakuwonetsetsa kuti magalimoto akutsatira malamulo okhwima omwe maboma padziko lonse lapansi amakhazikitsa.

Pali mitundu iwiri ikuluikulu ya masensa a NOx omwe amagwiritsidwa ntchito m'magalimoto: ma sensor a waya otentha ndi masensa a ceramic.Masensa otentha amawaya amagwira ntchito poyezera mphamvu yamagetsi ya chinthu chomverera, chomwe chimasintha ndikusintha kwa nitrogen oxide.Komano, masensa a Ceramic amayesa kuchuluka kwa okosijeni mu utsi ndikugwiritsa ntchito kuwerengera ma nitrogen oxide.Masensa onsewa adapangidwa kuti athe kupirira zovuta zomwe zimapezeka m'makina otulutsa mpweya, kuphatikiza kutentha kwambiri komanso mpweya wowononga.

Masensa a nayitrojeni okusayidi amagwira ntchito yofunikira powonetsetsa kuti magalimoto akukwaniritsa miyezo yotulutsa mpweya komanso kugwira ntchito moyenera.Imapereka mayankho anthawi yeniyeni kugawo loyang'anira injini, kulola kuti ipititse patsogolo kusakaniza kwamafuta ndi mpweya kuti igwire bwino ntchito.Izi sizimangothandiza kuchepetsa mpweya woipa komanso kumapangitsa kuti mafuta aziyenda bwino komanso kuyendetsa bwino magalimoto.

Kuphatikiza pa gawo lawo pakuwongolera mpweya, masensa a NOx amatha kuzindikira zovuta zomwe zingachitike ndi makina otulutsa magalimoto.Ngati sensa imazindikira kuchuluka kwa nitrogen oxide, imatha kuyambitsa kuwala kwa "check engine", ndikudziwitsa dalaivala ku zovuta zomwe zikuyenera kuthetsedwa.Izi zimathandiza kupewa mavuto akulu komanso okwera mtengo, kupanga masensa a NOx kukhala chida chofunikira pakukonza magalimoto komanso moyo wautali.

Pamene dziko likupitiriza kuyang'ana pa kuchepetsa kuwonongeka kwa mpweya komanso kuthana ndi kusintha kwa nyengo, chitukuko ndi kufalikira kwa matekinoloje monga NOx masensa adzakhala ovuta.Poyang'anira bwino ndikuwongolera mpweya wa nitrogen oxide kuchokera m'magalimoto ndi njira zamakampani, titha kuyesetsa kupanga malo audongo, athanzi kwa mibadwo yamtsogolo.

Mwachidule, masensa a nitrogen oxide NOx ndi gawo lofunikira pamakina amakono owongolera mpweya.Imathandiza kwambiri kuchepetsa mpweya woipa wa nitrogen oxide m'magalimoto ndi njira zamafakitale, kuthandiza kukonza mpweya wabwino komanso thanzi la anthu.Pamene tikupitirizabe kuyembekezera tsogolo lokhazikika, masensa a NOx adzakhala chida chofunikira pokwaniritsa zolinga zathu zachilengedwe.