N'ehihie nke Nọvemba 20th, Weichai weputara injin mmanụ dizel azụmahịa mbụ n'ụwa yana arụmọrụ ọkụ nke 52.28% yana injin ikuku ikuku mbụ nke ụwa nwere arụmọrụ ọkụ nke 54.16% na Weifang.E gosiputara ya site na nchọta ohuru nke Southwest Research Institute na United States na Weichai disel engine na injin gas kacha arụ ọrụ nke ọma karịrị 52% na 54% maka oge mbụ n'ụwa.
Li Xiaohong, Secretary nke Party Leadership Group na President nke Chinese Academy of Engineering, Zhong Zhihua, onye so na Party Leadership Group na osote onye isi nke Chinese Academy of Engineering, Deng Xiuxin, osote onye isi oche nke Chinese Academy of Engineering, na Ling Wen, osote Gọvanọ nke Shandong Province na agụmakwụkwọ nke Chinese Academy of Engineering, sonyere na mmemme mwepụta ngwaahịa ọhụrụ ahụ.Na mmemme ntọhapụ, Li Xiaohong na Ling Wen kwuru okwu ekele n'otu n'otu.Dean Li Xiaohong jiri ọbụna okwu ndị bụ́ isi bụ "ịṅụrị ọṅụ" na "mpako" nyochaa mmezu abụọ a.
"E jiri ya tụnyere nkezi ụlọ ọrụ, injin diesel nwere arụmọrụ ọkụ nke 52% nwere ike ibelata ikuku carbon dioxide site na 12%, na injin gas na-arụ ọrụ nke ọma nke 54% nwere ike ibelata ikuku carbon dioxide site na 25%," Tan kwuru. Xuguang, onye isi nke State Key Laboratory of Internal Combustion Engine Reliability na onye isi oche nke ike Weichai.Ọ bụrụ na a na-ere ngwa ngwa abụọ a nke ọma, ha nwere ike ibelata ikuku carbon nke obodo m site na nde 90 kwa afọ, nke ga-akwalite oke nchekwa nchekwa ike na mbelata ikuku nke obodo m.
Onye nta akụkọ sitere na Economic Herald chọpụtara na Weichai mebiri ndekọ nrụpụta ọkụ mmanụ dizel zuru ụwa ọnụ ugboro atọ n'ime afọ atọ, wee mee ka arụmọrụ ọkụ nke injin gas dị elu karịa injin dizel maka oge mbụ.N'azụ nke a bụ nchụso ụlọ ọrụ na-enweghị nkwụsị na ntinye ego na-aga n'ihu na nyocha na mmepe sayensị na teknụzụ.
01
Afọ atọ na nzọụkwụ atọ
"Injin mmanụ dizel nwere arụmọrụ ahụ nke 52.28% na-egosi nnukwu ọganihu ọhụrụ nke ndị ọrụ sayensị na nkà na ụzụ Weichai mere na teknụzụ 'ọ dịghị onye ọ bụla'."Tan Xuguang kwuru na ogbako ndị nta akụkọ na a na-ahụta ọkwa nke nrụpụta ọkụ dị ka ike zuru oke nke teknụzụ mmanụ dizel nke obodo logo bụ nchụso nkịtị nke ụlọ ọrụ mmanụ dizel zuru ụwa ọnụ maka afọ 125.
Onye nta akụkọ Economic Herald mụtara na nkezi arụmọrụ ọkụ nke ngwaahịa ndị dị na ahịa dị ihe dị ka 46%, ebe Weichai emepụtala 52.28% ọhụrụ na-adabere na arụmọrụ ọkụ nke mmanụ dizel ruru 50.23% na 2020 na 51.09% na Jenụwarị. afọ a.Ndekọ, mmezu nke nnukwu ọwụli elu atọ n'ime afọ atọ, kwalitere olu obodo m nke ukwuu n'ime ụlọ ọrụ injin combustion zuru ụwa ọnụ.
Dị ka akụkọ, thermal arụmọrụ nke engine ahu na-ezo aka ruru nke converting ike nke dizel combustion n'ime irè mmepụta ọrụ nke engine na-enweghị ịdabere na n'efu okpomọkụ mgbake ngwaọrụ.Ihe dị elu na-arụ ọrụ nke ọma nke ahụ, ka akụ na ụba nke engine ka mma.
“Dịka ọmụmaatụ, ọ bụrụ na traktọ ahụ na-agba kilomita 200,000 ruo 300,000 kwa afọ, ọnụ ahịa mmanụ ọkụ naanị ga-eru yuan 300,000.Ọ bụrụ na a na-emeziwanye ọkụ ọkụ, a ga-ebelata oriri mmanụ, nke nwere ike ịchekwa yuan 50,000 ruo 60,000 n'ọnụ ahịa mmanụ ụgbọala."Weichai Power Engine Dr. Dou Zhancheng, onye osote onye isi oche nke ụlọ ọrụ nyocha ahụ, gwara onye nta akụkọ nke Economic Herald na e jiri ya tụnyere ngwaahịa ndị dị na ahịa ahịa, ngwa azụmahịa nke 52.28% teknụzụ arụmọrụ nke anụ ahụ nwere ike ibelata oriri mmanụ na ikuku carbon dioxide. site na 12% n'otu n'otu, nke nwere ike ịchekwa ike ike obodo m kwa afọ.Chekwaa mmanụ mmanụ ruru nde 19 wee wedata nde ikuku carbon dioxide site na nde iri isii.
Mgbanwe nke ike emewokwa ka mmepe nke ọtụtụ isi mmalite ike.Igwe gas na-emepụta ihe, nwere ihe ndị nwere obere carbon dị ala, na-arụ ọrụ dị mkpa n'ibelata ikuku ikuku na ikuku carbon nke injin combustion dị n'ime.Onye nta akụkọ Economic Herald mụtara na nkezi ọkụ ọkụ zuru ụwa ọnụ ugbu a nke injin gas sitere n'okike bụ ihe dịka 42%, na nke kachasị na mba ọzọ bụ 47.6% (Volvo, Sweden).Teknụzụ ndị a na-ahụkarị nke nrụpụta ọkụ dị elu nke injin mmanụ dizel dị ka obere esemokwu na obere esemokwu na-etinyere na injin gas.The dual-fuel fusion injection multi-point lean combustion technology bụ ọsụ ụzọ, a na-emepụta sistemu ịgbanye mmanụ ọkụ abụọ, yana arụ ọrụ ọkụ nke anụ ahụ gas gas na-abawanye nke ọma ruo 54.16%.
"Nke a bụ mgbanwe mgbanwe nke ụlọ ọrụ injin combustion n'ime.Ịrụ ọkụ ọkụ nke injin gas sitere n'okike karịrị nke injin mmanụ diesel na nke mbụ ya, na-aghọ igwe na-ekpo ọkụ na-arụ ọrụ ọkụ kachasị elu."Tan Xuguang kwuru, nke a bụ ihe ọzọ dị mkpa dị mkpa maka Weichai ịkwaga na teknụzụ ụwa.
Dabere na ngụkọ, ma e jiri ya tụnyere injin gas nkịtị, injin gas na-arụ ọrụ nke ọma nke 54.16% nwere ike ịchekwa ọnụ ahịa mmanụ ihe karịrị 20%, belata ikuku carbon site na 25%, wee belata ikuku carbon site na nde 30 nde kwa afọ maka ọkụ ọkụ. ụlọ ọrụ dum.
02
Ntinye ego R&D buru ibu na-aga n'ihu dị irè
Ihe ndị a rụzuru na-atọ ụtọ, mana gịnị na-eme Weichai, ụlọ ọrụ steeti nwere nke dị na obodo nke atọ na China, na-ebute ụzọ na ụlọ ọrụ ahụ mgbe niile?
"Ụdị ngafe nke a siri ike nke ukwuu, ọ nweghịkwa onye mere ya mbụ.Anyị banyere na ya na 2008 ma rụọ ọrụ ihe karịrị afọ iri.N'ikpeazụ, anyị mebiri teknụzụ anọ dị mkpa dị ka injection fusion na combustion multi-point lean combustion, ma tinye akwụkwọ maka ihe karịrị 100 patent.Mgbe ọ na-ekwu maka mmelite nke nrụpụta ọkụ nke igwe ikuku gas, Dr. Jia Demin, onye enyemaka onye isi oche Weichai Power Future Technology Research Institute, gwara onye nta akụkọ Economic Herald na otu ahụ anwalela ọtụtụ ụzọ nyocha ọhụrụ wee mepụta ọtụtụ simulation. ụdị, nke niile na-achọ ezigbo ego..
"Ndị otu R&D anyị mere obere ọganihu ọ bụla n'ime ụbọchị abụọ na ọkara."Dou Zhancheng kwuru na mgbe ọ na-ekwu maka ọganihu na nrụpụta ọkụ nke mmanụ dizel maka afọ atọ, Weichai gara n'ihu na-etinye ego na ndị otu R&D.Ndị dọkịta dị elu na ndị dọkịta na-aga n'ihu na-aga n'ihu na-esonyere, na-eme nchọpụta zuru oke na usoro mmepe.N'ime oge a, naanị 162 patent ka ekwuputara yana ikike ikike 124.
Dị ka Dou Zhancheng na Jia Demin si kwuo, iwebata ndị ọrụ sayensị na teknụzụ na-aga n'ihu na itinye ego na mmefu R&D bụ ntụkwasị obi Weichai.
Onye nta akụkọ sitere na Economic Herald mụtara na Tan Xuguang na-ewerekarị nkà na ụzụ bụ isi dị ka "mmụọ nke oké osimiri", ọ dịghịkwa mgbe ọ na-eche banyere ego na ntinye ego R & D.N'ime afọ 10 gara aga, mmefu R&D Weichai maka teknụzụ injin naanị agafeela ijeri yuan 30.N'ịbụ onye sitere na "oke nrụgide-nnye aka dị elu-ụgwọ ụgwọ dị elu" gburugburu ebe obibi, ndị ọrụ Weichai R&D "na-enweta ma ama na akụ" abụrụla ụkpụrụ.
Mmefu R&D na-egosipụta nke ọma na ụlọ ọrụ Weichai Power edepụtara.Ọnụ ọgụgụ data ikuku na-egosi na site na 2017 ruo 2021, Weichai Power's "mkpokọta R&D mmefu" bụ 5.647 ijeri yuan, 6.494 ijeri yuan, 7.347 ijeri yuan, 8.294 ijeri yuan, na 8.569 ijeri yuan, na-egosi uto nke afọ - site na afọ.Ngụkọta ihe karịrị ijeri yuan 36.
Weichai nwekwara ọdịnala inye ndị ọrụ R&D ụgwọ ọrụ.Dịka ọmụmaatụ, na Eprel 26 nke afọ a, Weichai Group nwere ọgbakọ nkwanye ugwu Sayensị na Teknụzụ 2021.Ndị dọkịta atọ, Li Qin, Zeng Pin, na Du Hongliu, meriri ihe nrite pụrụ iche maka talent ndị dị elu, na-enweta ego nke 2 nde yuan nke ọ bụla;Otu ọzọ nke ndị otu ọhụrụ sayensị na teknụzụ na ndị mmadụ n'otu n'otu meriri ihe nrite, na-enweta ngụkọta nke nde yuan 64.41.Na mbụ, na 2019, Weichai nyekwara 100 nde yuan iji kwụọ ndị ọrụ mmepụta ihe ọhụrụ sayensị na teknụzụ ụgwọ.
N'October 30 nke afọ a, Weichai's Science and Technology Research Institute, nke were afọ 10 nke atụmatụ na owuwu ma tinye ihe karịrị ijeri yuan 11, ka emepere n'ihu ọha, bụ nke gosipụtara n'ihu ọha ọchịchọ Tan Xuguang ịchụso ihe ọhụrụ na nkà na ụzụ.A na-akọ na usoro ahụ jikọtara "ụlọ ọrụ asatọ na otu etiti" dị ka injin, nnyefe hydraulic, ike ọhụrụ, njikwa eletrọnịkị na ngwanrọ, ọrụ ugbo smart, ndị omenkà, teknụzụ n'ọdịnihu na ebe nnwale ngwaahịa, ma ga-emepụta nnukwu ugwu ọhụrụ zuru ụwa ọnụ maka ụlọ ọrụ ike.Chịkọta akụrụngwa talent kachasị elu.
Na atụmatụ Tan Xuguang, n'ọdịnihu, n'elu ikpo okwu ọhụrụ nke General Institute of Science and Technology, ndị ọrụ sayensị na nkà na ụzụ nke Weichai ga-abawanye site na 10,000 dị ugbu a karịa 20,000, na ndị ọrụ sayensị na nkà na ụzụ na mba ofesi ga-abawanye site na ugbu a. 3,000 ka 5,000 , The doctoral otu ga-eto eto site ugbu a 500 ka 1,000 ndị mmadụ, na n'ezie ewu a siri ike R & D otu na zuru ụwa ọnụ ụlọ ọrụ.
Oge nzipu: Eprel-24-2023
