Diesels yarapfuye? Harakabaho Diesels! Iyo abantu hafi ya bose bafashe urupfu rwa Diesel, usibye amajwi make atavuguruzanya, hano haraza ibintu bishya byakozwe na Bosch mubijyanye na tekinoroji ya moteri.
Bosch avuga ko ikoranabuhanga rishya rishobora gutuma abakora ibinyabiziga bagabanya imyuka ya azote (NOx) ku buryo izatuma moteri ya mazutu yujuje ubuziranenge bw’imyuka iri imbere. Nk’uko Bosch abitangaza ngo no mu bizamini bya RDE (Real Driving Emission), imyuka iva mu binyabiziga bifite tekinoroji nshya ya Diesel ya Bosch ntabwo iri munsi y’imipaka iriho, ahubwo iri no munsi y’ibiteganijwe gukurikizwa guhera mu 2020.
Ba injeniyeri ba Bosch bavuga ko bageze kuri ibyo bisubizo gusa mu gutunganya ikoranabuhanga rihari. Nukuvuga ko, nta mpamvu yinyongera yibice, byongera ibiciro.
Volkmar Denner, umuyobozi mukuru wa BoschImodoka ya Diesel ifite tekinoroji nshya ya Bosch izashyirwa mubikorwa nkibinyabiziga bisohora imyuka mike kandi igiciro kizakomeza guhatanwa.
Nigute ubwo buhanga bushya bukora?
Ku bwa Bosch, iyi avance yavumbuwe mu mezi ashize. Ihuriro ryubuhanga bugezweho bwo gutera ibitoro, uburyo bugezweho bwo gucunga ikirere no gucunga ubushyuhe bwubwenge byatumye bishoboka kugabanya cyane imyuka ihumanya ikirere. Ibyuka bihumanya ikirere birashobora kuguma munsi yurwego rwemewe byemewe mubihe byose byo gutwara, utitaye ko ikinyabiziga kigenda gahoro cyangwa gahoro, mubihe byubushyuhe buke cyangwa bwinshi, kumuhanda cyangwa mumodoka nyinshi.Umuyobozi mukuru wa Bosch yasabye kandi kurushaho gukorera mu mucyo ku bijyanye n’ibyuka bihumanya ikirere biterwa n’umuhanda, anasaba ko, mu gihe kiri imbere, imyuka ya CO2 yapimwa mu miterere nyayo y’imihanda. Amagambo y'ingenzi, uzirikana ko Bosch yari imwe mubirango byagize uruhare mukwangiza ibyuka bihumanya ikirere.
Andika ibisubizo mubihe nyabyo byo gutwara
Kuva mu 2017, amategeko y’ibihugu by’i Burayi yasabye ko moderi nshya zitwara abagenzi zoroheje zapimwe ku mijyi, iyindi mijyi n’imihanda ikurikije RDE idatanga miligarama zirenga 168 za NOx kuri kilometero. Guhera muri 2020, iyi mipaka izagabanuka kugeza kuri miligarama 120.
Ibinyabiziga bifite tekinoroji ya Bosch Diesel birashobora kugera kuri miligarama 13 za NOx mu cyiciro gisanzwe cya RDE, hakurikijwe amategeko, bikaba hafi kimwe cya cumi cy’imipaka yagenwe izakurikizwa nyuma ya 2020. “Diesel izakomeza guhitamo inzira mu mijyi, haba ku modoka zitwara abagenzi cyangwa iz'ubucuruzi, ”ibi bikaba byavuzwe na Volkmar Denner.
Bosch yerekanye ibimenyetso byiterambere ryambere mu kiganiro n'abanyamakuru i Stuttgart. Abanyamakuru benshi bagize amahirwe yo gutwara ibinyabiziga bipimisha bifite ibikoresho byo gupima bigendanwa cyane cyane mubihe bigoye byimodoka nyinshi mumujyi. Kubera ko ingamba zo kugabanya imyuka ihumanya ikirere itagira ingaruka cyane ku gukoresha, Diesel ikomeza inyungu zayo ugereranije n’ubukungu bwa peteroli, ibyuka bya CO2 bityo rero birinda ikirere.
Ubwenge bwa artile burashobora kongera imikorere ya moteri yaka
Ndetse n'iri terambere ry'ikoranabuhanga, Bosch yizera ko moteri ya mazutu itaragera ku ntera nini yo kwiteza imbere. Bosch arashaka gukoresha ubwenge bwubuhanga kugirango akoreshe tekinoroji igezweho. Ibi bizerekana intambwe nshya igana ku ntambwe y'ingenzi: iterambere rya moteri yaka - usibye CO2 - nta ngaruka igira ku kirere.Twizera tudashidikanya ko moteri ya mazutu izakomeza kugira uruhare runini muburyo bwo kugenda. Kugeza amashanyarazi azagera ku isoko rusange, tuzakomeza gukenera moteri yaka cyane.
Bosch irashaka gukorera mu mucyo kuri tram
Volkmar Denner, umuyobozi mukuru wa Bosch, ntiyibagiwe imodoka zamashanyarazi. Yavuze ko ibizamini by’ibikoreshwa bitagomba gukorerwa muri laboratoire, ahubwo ko ari mu buryo nyabwo bwo gutwara, hagamijwe gushyiraho uburyo bwo kugereranya ibyakoreshejwe mu gupima ibyuka bihumanya. Byongeye kandi, isuzuma iryo ari ryo ryose ryangiza imyuka ya CO2 rigomba kwagurwa cyane kurenza igitoro cyangwa batiri.
Dukeneye gusuzuma mu mucyo imyuka ihumanya ikirere bibiri byakozwe mugihe cyumuhanda, harimo ibyuka biva mumodoka ubwabyo ahubwo nibiterwa no kubyara lisansi cyangwa amashanyarazi akoreshwa nibinyabiziga.
Bosch avuga ko abashoferi b'ibinyabiziga by'amashanyarazi badafite ibitekerezo bifatika byerekana ingaruka z'ikoranabuhanga ku kirere.
Kode nshya yimyitwarire muri Bosch
Volkmar Denner, ushinzwe kandi ubushakashatsi n’ubuhanga buhanitse, yagejeje ku baturage ibicuruzwa biteza imbere Bosch. Ikirangantego cy'Ubudage ntishaka kongera kubona izina ryacyo kigira uruhare mu gusebanya.
Iyi code nshya ishyiraho amahame yisosiyete mugutezimbere ibicuruzwa byayo byose. Ubwa mbere, kwinjiza imikorere ihita itahura ibizamini birabujijwe rwose. Icya kabiri, ibicuruzwa bya Bosch ntibigomba kuba byiza mugihe cyibizamini. Icya gatatu, gukoresha bisanzwe, burimunsi gukoresha ibicuruzwa bya Bosch bigomba kurinda ubuzima bwabantu, kimwe no kubungabunga umutungo no kurengera ibidukikije kuburyo bushoboka bwose.
Kuva hagati muri 2017, Bosch ntabwo yagiye mu mishinga y'abakiriya i Burayi idakoresha akayunguruzo ka moteri ya lisansi. Abakozi 70.000, cyane cyane mubushakashatsi niterambere, bazahabwa amahugurwa kumahame mashya mumpera za 2018, murwego rwo guhugura abantu benshi mumyaka irenga 130 mumateka yikigo.