Tsav los ntawm kev ua raws li cov cai ntawm carbon neutrality, tsoos roj tsheb thauj khoom tsis tu ncua hloov mus rau cov kev daws teeb meem tshiab thiab maj mam nkag mus rau hauv lub zeem muag ntawm cov tswv tsheb. Tsheb tsav teeb tsa tau hloov zuj zus los ntawm cov tsoos rear qag teeb siv nyob rau hauv cov qauv roj thaum ntxov, mus rau lub cev muaj zog ntxiv rau cov pa rear qag configuration ntawm cov hluav taws xob hluav taws xob thaum ntxov, thiab tam sim no mus rau qib siab.hluav taws xob tsav qagtshuab. Yog li dab tsi yog qhov txawv ntawm cov kev daws teeb meem no? Niaj hnub no, TRION piav qhia lawv rau cov tswv tsheb.
Ncauj Ncauj Tsheb Tsav Tsheb: Sijhawm -Tested, ntseeg tau, thiab pov thawj
Cov tsheb thauj khoom siv roj ib txwm muaj keeb kwm kev loj hlob ntev, nrog cov qauv tsim chassis thiab ruaj khov tag nrho. Lub rear tsav qag muaj ib lub ntsiab reducer, sib txawv, kis tau tus mob mechanism, thiab qag tsev nyob, thiab yog lub luag hauj lwm rau faib lub hwj chim ntawm lub tsav ncej mus rau sab laug thiab txoj cai log.
Tom qab xyoo ntawm kev txhim kho tas mus li, rear qag rau roj tsheb thauj khoom tau dhau los ua ntau yam. Txawm hais tias nws yog qhov siv dav dav ib nrab - ncej qag lossis lub log siv tau ntau dua - sab qis qis uas pom niaj hnub no, cov tshuab no tau nrog cov tswv tsheb thauj khoom ntawm lawv txoj kev mus rau kev muaj txiaj ntsig los ntawm kev thauj khoom thauj.
Ib yam li ntawd, raws li cov thev naus laus zis hluav taws xob ntshiab tau ua tiav, cov kev teeb tsa ntawm cov tsheb thauj khoom hluav taws xob tau txuas ntxiv mus. Tam sim no, peb hom tsav tsheb tseem ceeb ua lag luam: lub hauv paus tsav tsav, kev sib txuas hluav taws xob tsav qag, thiab faib hluav taws xob tsav qag.
Central Tsav Tsav Tsheb: Cov qauv yooj yim, txwv daim ntawv thov scenarios
Cov kev daws teeb meem ntawm hluav taws xob ntshiab tshaj plaws tau txais cov thev naus laus zis los ntawm cov tsheb roj los ntawm kev hloov lub cav nrog lub tshuab hluav taws xob. Vim tias lub cev muaj zog tau nruab ze ntawm qhov nruab nrab ntawm lub tsheb, qhov kev teeb tsa no hu ua central motor drive. Txoj hauv kev no yuav tsum tau hloov kho tsawg kawg nkaus rau tus thawj chassis layout, muab cov qauv yooj yim, tus nqi qis, thiab kev lag luam sai.
Central lub cev muaj zog tsav tshuab tau dav siv nyob rau txawv teb chaws qis- qauv tsheb npav hauv pem teb. Daim ntawv tso zis hluav taws xob-motor + kis tau tus mob + tsav qag- tsom mus rau kev xa hluav taws xob ntshiab. Ib tug raug 2-ceev hluav taws xob kis tau tus mob yuav xa mus txog 500 N·m ntawm torque thiab yog haum rau lub teeb tsheb nrog loads ntawm 10 tons los yog tsawg dua.
Yog li ntawd, lub hauv paus tsav tsav yog muaj nyob rau hauv cov tsheb npav thiab lub teeb - tsheb thauj khoom tab sis tsis tshua muaj siv nyob rau hauv hnyav - cov tsheb thauj khoom. Qhov laj thawj tseem ceeb yog vim li cas ib lub cev muaj zog tsis tuaj yeem ua tau raws li lub zog siab thiab lub zog xav tau ntawm hnyav- daim ntawv thov. Txawm hais tias dual- lub cev muaj zog hauv nruab nrab lub cev muaj peev xwm ua tau raws li cov kev cai no, lawv tsis tau siv dav vim yog cov nqi siab, qhov hnyav nce, thiab cov qauv nyuaj thiab cov tswv yim tswj.
Integrated Electric Tsav Axle: Ntau Qhov Zoo thiab Cov Khoom Siv Hauv Tsev
Nyob rau hauv lub hauv paus tsav lub cev muaj zog, kinetic zog tsim los ntawm lub cev muaj zog kis tau los ntawm lub gearbox thiab ces lub rear qag, ua rau lub zog poob ua ntej mus txog lub log. Txhawm rau kom ua tiav lub zog ua haujlwm siab dua thiab ua tau raws li cov neeg siv xav tau, lub tshuab tsav tshiab tau tshwm sim uas ua ke nrog lub cev muaj zog, inverter, thiab hluav taws xob xa mus ncaj qha rau hauv lub qag tsav. Qhov kev txhim kho no tau coj mus rau qhov nce ntawm kev sib xyaw hluav taws xob tsav qag.
Nyob rau hauv no configuration, ceev txo thiab torque amplification tshwm sim ncaj qha ntawm lub qag, ho txhim khu kev sib kis efficiency piv nrog central tsav tsav. Nws kuj tseem tshem tawm cov khoom xws li cov ncej tsav tsheb thiab cov hlua khi, txo cov tsheb hnyav thiab cov nqi tsim khoom. Qhov chaw pub dawb - tuaj yeem siv los txhim kho cov pob roj teeb ntxiv, txhim kho kev tsav tsheb ntxiv.
Kev txhawb nqa los ntawm ob qho tib si nws cov kev ua tau zoo thiab cov kev cai zoo thiab kev lag luam ib puag ncig, kev sib xyaw hluav taws xob tsav qag tau dhau los ua cov kev siv tsav tsheb loj tshaj plaws rau cov tsheb thauj khoom hluav taws xob hauv Suav teb, nrog ntau hom khoom lag luam uas paub tab.
Piv txwv li, BYD tau tsim ib qho 8 × 4 tag nrho - hluav taws xob tsheb thauj khoom nruab nrog tus kheej -tsim, huab hwm coj- tsim dual- txuas txuas hluav taws xob tsav qag-tseem ceeb yog ob pawg ntawm hluav taws xob sib xyaw ua ke ntau- theem txo qis qis. Qhov kev teeb tsa no ua tiav qhov siab tshaj plaws nce qib siab tshaj 50% thiab kev sib kis tau zoo tshaj 95%. Rau cov tswv tsheb thauj khoom siv xuab zeb, pob zeb, thiab lwm yam kev thauj mus los hauv cheeb tsam Yunnan-Guizhou-Sichuan, lub tsheb fais fab no ua haujlwm tau zoo thiab txhim khu kev qha.
Fais Fais Tsav Axle: Kev sib koom ua ke siab thiab lub neej yav tom ntej
Raws li kev tso tawm ntawm lub cev muaj zog, lub zog tsav axles kuj tuaj yeem siv cov kev faib tawm ntau dua, uas muaj kev ua tau zoo dua, kev siv hluav taws xob tsawg, thiab sib dua.
Muab faibhluav taws xob tsav axlesfeem ntau poob rau hauv ob pawg: lub log- sab tsav tsav thiab hub tsav tsav. Nyob rau hauv lub log- sab lub cev muaj zog, tsav lub cev muaj zog tau teeb tsa nyob ze ntawm txhua lub log ntawm ob sab ntawm lub qag, thaum cov khoom xws li lub reducer thiab braking system tseem koom ua ke rau hauv lub tog raj fais fab.
Cov qauv txheej txheem no yog qhov yooj yim thiab muaj kev sib kis tau zoo dua. Nws kuj tseem ua kom muaj kev tswj hwm lub log nrawm thiab lub zog los ntawm kev tswj hwm hluav taws xob siab tshaj plaws, ua tiav cov qib kev ua tau zoo uas nyuaj rau cov tsoos drivetrains kom phim. Raws li qhov tshwm sim, kev tuav lub tsheb, kev ruaj ntseg, thiab kev ua haujlwm ntawm kev tsav tsheb tau zoo dua qub.
Tam sim no, Mercedes-Benz Trucks tau tsim lub log- sab tsav tsheb qag thiab siv rau Mercedes-Benz eActros hluav taws xob hnyav- lub luag haujlwm tsheb. Hauv Suav teb, BYD kuj tau tsim lub log ntawm tus kheej - sab hluav taws xob tsav qag. BYD K9 hluav taws xob tsheb npav nruab nrog cov kab ke no tau ua ntau ntau- tsim tau ntau xyoo thiab xa tawm mus rau kev lag luam tsim xws li Tebchaws Meskas, Tebchaws Europe, thiab Nyiv, nrog ntau yam khoom xa tuaj tshaj 100 units.
hub lub cev muaj zog tsav tshuab txuas ntxiv ua ke lub cev muaj zog, nres, thiab hub ncaj qha rau hauv lub log, tshem tawm cov khoom siv ib txwm muaj xws li kev sib kis, tsav ncej, thiab qhov sib txawv. Thaum txoj hauv kev no ua tiav qhov kev sib koom ua ke siab heev, nws tseem nthuav tawm cov teeb meem tseem ceeb hauv kev tsim qauv, R & D nqi, thiab kev loj hlob voj voog. Raws li qhov tshwm sim, tsis muaj lub tuam txhab tsim tsheb hauv tsev tseem tsis tau ua tiav qhov loj - nplai ntau lawm, txawm tias yav tom ntej kev ua tiav tseem ua tau.
Xaus
Zuag qhia tag nrho, cov kev teeb tsa hluav taws xob ntshiab tau hloov kho los ntawm kev hloov lub cav nrog lub cev muaj zog mus rau kev sib koom ua ke qag thiab lub log -raws li cov kev daws teeb meem uas ua haujlwm tseem ceeb thiab siv qhov chaw. Raws li kev lag luam loj hlob thiab cov nqi txiav txim siab, kev sib xyaw ua kehluav taws xob tsav qagtseem yog cov kev daws teeb meem tseem ceeb hauv kev lag luam hauv tsev. Txawm li cas los xij, TRION ntseeg hais tias raws li kev siv thev naus laus zis thiab cov nqi poob qis, kev teeb tsa ntawm lub tsheb qag yuav txuas ntxiv mus ntxiv, thiab cov tshuab hluav taws xob faib hluav taws xob yuav yog qhov tseem ceeb ntawm lub neej yav tom ntej. Peb tos ntsoov yuav koom tes nrog cov tuam txhab ua lag luam ua lag luam kom ua tiav cov txheej txheem thev naus laus zis ntxiv thiab txhawb nqa qhov siab - kev txhim kho zoo ntawm tsheb thauj khoom hluav taws xob.
