Izigqibo zivela kwi-Emission Analytics, iqumrhu elizimeleyo elenza iimvavanyo zokukhutshwa kweemoto phantsi kweemeko zangempela. Emva kweemvavanyo ezininzi, kwafikelela kwisigqibo sokuba ukukhutshwa kwento ethile ngenxa yokunxitywa kwamatayara, kunye nakwiziqhoboshi, kunokuba ngamaxesha angama-1000 aphezulu kunalawo alinganiswe kwiigesi zokukhupha iimoto zethu.
Kuyaziwa ukuba izinto ezikhutshwayo ziyingozi kangakanani kwimpilo yabantu (isifuba, umhlaza wemiphunga, iingxaki zentliziyo, ukufa kwangaphambi kwexesha), apho siye sabona ukuqiniswa okufanelekileyo kwemigangatho yokukhupha - ngenxa yoko, namhlanje uninzi lweemoto zorhwebo ziza nezihluzo ezithile.
Kodwa ukuba ukukhupha kombhobho kuye kulawulwa ngokungqongqo, okufanayo akwenzeki ngokukhutshwa kwamasuntswana okuphuma kwamatayara kunye nokusetyenziswa kweziqhoboshi. Enyanisweni akukho mmiselo.
Kwaye yingxaki yokusingqongileyo (kunye nempilo) eye yanda ngokuqhubekayo, ngenxa yempumelelo (isakhula) yee-SUVs, kunye nokwanda kwentengiso yezithuthi zombane. Ngoba? Ngokulula ngenxa yokuba zinzima kunezithuthi zokukhanya ezilinganayo - umzekelo, nakwiimoto ezidibeneyo, kukho ukungafani kwe-300 kg phakathi kwezo zixhotyiswe nge-injini yokutsha kunye nezo zixhotyiswe ngeenjini zombane.
Amacandelo
Iisuntswana (PM) ngumxube wamasuntswana aqinileyo kunye namathontsi akhoyo emoyeni. Ezinye (uthuli, umsi, umsizi) zinokuba nkulu ngokwaneleyo ukuba zingabonwa ngeliso lenyama, ngelixa ezinye zinokubonwa kuphela nge-electronic microscope. I-PM10 kunye ne-PM2.5 ibhekisela kubukhulu babo (ububanzi), ngokulandelanayo, i-micrometers eyi-10 kunye ne-2.5 micrometers okanye encinci - inwele yeenwele i-70 micrometers ububanzi, ukuthelekisa. Njengoko zincinci kakhulu, ziyaphefumla kwaye zinokuhlala emiphungeni, nto leyo ekhokelela kwiingxaki ezinzulu zempilo.
Ukukhutshwa kwento engakhutshwayo - eyaziwa ngesiNgesi njenge SEN okanye i-Non-Exhaust Emissions - sele ithathwa njengoninzi olukhutshwa luthutho lwendlela: 60% yetotali ye-PM2.5 kunye ne-73% yetotali ye-PM10. Ukongeza kokunxitywa kwamatayara kunye neebhuleki, ezi ntlobo zamasuntswana zinokuvela kwakhona kwindlela yokunxiba komphezulu wendlela kunye nokumiswa kwakhona kothuli lwendlela kwizithuthi ezidlula phezu komhlaba.
Uhlalutyo lwe-Emissions lwenze uvavanyo lokuqala lokunxitywa kwamatayara, emva kokuba kusetyenziswe icompact eqhelekileyo (umzimba opakishwe kabini) oxhotyiswe ngamatayara amatsha kunye noxinzelelo oluchanekileyo. Uvavanyo lubonise ukuba isithuthi sikhuphe i-5.8 g / km ye-particulates - thelekisa kunye ne-4.5 mg / km (milligrams) elinganiswe kwiigesi zokukhupha. Luphinda-phindo olungaphezulu kwe-1000.
Ingxaki iba mandundu ngokulula ukuba amatayara anoxinzelelo olungaphantsi kokufanelekileyo, okanye umphezulu wendlela urhabaxa ngakumbi, okanye, ngokutsho kwe-Emissions Analytics, amatayara aphakathi kwezona zingabizi kakhulu; iimeko ezinokwenzeka phantsi kweemeko zangempela.
Izisombululo zokukhutshwa kwamasuntswana?
I-Emission Analytics ikubona kubalulekile ukuba, kwindawo yokuqala, kubekho umgaqo kulo mbandela, ongekhoyo okwangoku.
Bhalisa kwincwadana yethu
Ngexesha elifutshane, isincomo kukuthenga amatayara akumgangatho ophezulu kwaye, ewe, ukubeka iliso kuxinzelelo lwetayara, ukuligcina ngokuhambelana nexabiso elicetyiswayo luphawu lwesithuthi ekuthethwa ngaso. Nangona kunjalo, kwixesha elide, kubalulekile ukuba ubunzima bezithuthi esiziqhuba yonke imihla nabo buyancipha. Umngeni okhulayo, nokuba sisiphumo sokufakelwa kombane kwemoto kunye nebhetri yayo enzima.