Cim electromagnetic ncua kev kawm ntawv rau tsheb
Txheem
Cov muaj peev xwm ntawm lub super ncua kev kawm ntawv ntawm Bose lub tsheb tsis xaus nyob rau ntawd: lub tshuab hluav taws xob muaj peev xwm rov qab tau lub zog - rov qab mus rau lub amplifiers.
Qee zaum cov tswv yim zoo hauv kev lag luam tsheb yog los ntawm cov neeg sab nraud ntawm kev lag luam. Ib qho piv txwv yog lub tshuab hluav taws xob hluav taws xob ntawm lub tsheb Bose, lub hlwb ntawm tus neeg tsim khoom tshiab Amar Bose. Tus sau ntawm lub unprecedented suspension mechanism tau koom nyob rau hauv zus tau tej cov khoom siv suab, tab sis nws zoo siab rau kev nplij siab ntawm kev txav mus los hauv tsheb. Uas ua rau ib tug neeg Amelikas ntawm Indian keeb kwm los tsim lub softest suspension nyob rau hauv keeb kwm ntawm kev lag luam automotive.
Lub uniqueness ntawm electromagnetic ncua kev kawm ntawv
Lub log ntawm lub tsheb thiab lub cev yog lub cev txuas rau ib leeg los ntawm "txheej txheem" - nws pib ncua. Qhov kev sib txuas qhia txog kev txav mus los: cov springs, shock absorbers, pob bearings, thiab lwm yam damping thiab elastic qhov chaw yog siv nyob rau hauv thiaj li yuav dampen shocks thiab shocks los ntawm txoj kev.
Qhov zoo tshaj plaws engineering lub siab tau tawm tsam nrog qhov teeb meem ntawm kev mus ncig yam tsis muaj kev tshee txij li thaum tsim thawj "tus kheej-propelled carriage". Nws zoo nkaus li hais txog kev ncua kev kaw lus, txhua yam uas ua tau tau tsim thiab siv:
- Nyob rau hauv hydraulic suspensions - kua.
- Hauv pneumatic versions - huab cua.
- Nyob rau hauv txhua yam - torsion tuav, nruj springs, stabilizers thiab shock absorbers.
Tab sis, tsis yog: nyob rau hauv lub revolutionary super- ncua kev kawm ntawv ntawm lub tsheb, ib tug electromagnet coj tag nrho cov ua hauj lwm ntawm ib txwm, ib txwm hais. Outwardly, txhua yam yog yooj yim: lub ingenious tsim zoo li ib tug neeg khib rau txhua lub log. Ua haujlwm ib qho tshwj xeeb ywj pheej ncua kev kawm ntawv hluav taws xob ntawm qhov (tswj system). ECU sau cov ncauj lus kom ntxaws los ntawm cov sensors online txog kev hloov pauv ntawm cov xwm txheej sab nraud - thiab hloov pauv qhov ncua kev ncua ntawm qhov ceev tsis txaus ntseeg.
Bose electromagnetic ncua kev kawm ntawv
Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm EM ncua kev kawm ntawv tau pom zoo los ntawm Bose system.
Bose electromagnetic ncua kev kawm ntawv
Nyob rau hauv ib tug bold thiab thawj invention, xib fwb A. Bowes muab piv thiab ua ke seemingly incomparable thiab incompatible yam: acoustics thiab tsheb ncua kev kawm ntawv. Lub yoj lub suab vibrations tau pauv los ntawm dynamic emitter mus rau lub ncua kev kawm ntawv mechanism ntawm lub tsheb, uas muab lub neutralization ntawm txoj kev co.
Qhov tseem ceeb ntawm cov cuab yeej yog linear electric motor powered by amplifiers. Nyob rau hauv lub magnetic teb tsim los ntawm lub cev muaj zog, yeej ib txwm ib tug pas nrig nrog ib tug sib nqus "lub plawv". Lub tshuab hluav taws xob nyob rau hauv Bowes system ua haujlwm ntawm kev poob siab absorber strut ntawm ib qho kev ncua kev kawm - nws ua hauj lwm raws li ib tug elastic thiab damping caij. Cov pas nrig hlau nplaum reciprocate ntawm xob laim ceev, instantly ua hauj lwm tawm ntawm txoj kev pob.
Cov muaj peev xwm ntawm lub super ncua kev kawm ntawv ntawm Bose lub tsheb tsis xaus nyob rau ntawd: lub tshuab hluav taws xob muaj peev xwm rov qab tau lub zog - rov qab mus rau lub amplifiers.
Cov txheej txheem yog raws li hauv qab no: kev hloov pauv hauv qhov tsis muaj zog hauv lub zog ntawm lub tsheb tau hloov mus rau hauv hluav taws xob, uas yog khaws cia hauv cov roj teeb - thiab rov mus rau lub zog hluav taws xob.
Yog tias vim li cas cov hlau nplaum tsis ua haujlwm, qhov kev ncua cia li pib ua haujlwm zoo li cov khoom siv hydraulic.
Pros thiab cons ntawm electromagnetic ncua kev kawm ntawv
Tag nrho cov zoo ntawm ib tug zoo ncua kev kawm ntawv yog concentrated thiab multiplied nyob rau hauv lub electromagnetic version. Nyob rau hauv ib tug mechanism uas siv cov khoom ntawm ib tug magnetic teb, cov nram qab no yog harmonious ua ke:
- zoo heev tuav ntawm kev kub ceev;
- txhim khu kev qha stability ntawm txoj kev nyuaj;
- unparalleled du khiav;
- yooj yim ntawm kev tswj;
- txuag hluav taws xob;
- muaj peev xwm kho cov khoom siv raws li qhov xwm txheej;
- qib siab ntawm kev nplij siab;
- kev nyab xeeb txav.
Qhov tsis zoo ntawm cov cuab yeej suav nrog tus nqi siab (200-250 txhiab rubles), txij li cov khoom raug tshem tawm ntawm hom no tseem tsim tawm ib thooj. Qhov nyuaj ntawm kev saib xyuas kuj yog ib qho kev rho tawm ntawm cov cuab yeej.
Puas yog nws ua tau rau nruab ib lub tshuab hluav taws xob hluav taws xob nrog koj tus kheej tes
A. Bose's suspension software tseem tsis tau tsim kom tiav, txawm hais tias tus tsim kho tshiab tau nthuav qhia nws txoj kev paub rau lub ntiaj teb rov qab rau xyoo 2004. Yog li ntawd, cov lus nug ntawm kev sib sau ua ke ntawm tus kheej ntawm EM raug kaw nrog cov lus teb tsis zoo.
Lwm hom kev sib nqus pendants ("SKF", "Delphi") kuj tsis tuaj yeem ntsia ntawm nws tus kheej: kev tsim khoom loj, cov cuab yeej tshaj lij, tshuab, tsis hais txog nyiaj txiag yuav tsum tau ua.
Kev cia siab rau electromagnetic ncua kev ua lag luam
Ntawm chav kawm, qhov kev nce qib ntawm electromagnetic ncua kev kawm ntawv muaj lub zeem muag zoo, txawm li cas los xij, tsis yog nyob rau ob peb xyoos tom ntej no. Cov qauv tsim vim qhov nyuaj thiab tus nqi siab tseem tsis tau muaj nyob rau hauv ntau lawm.
Txawm tias nplua nuj automakers kom deb li deb tau txiav txim siab los nruab cov cuab yeej tshwj xeeb nkaus xwb ntawm cov qauv hwm. Nyob rau tib lub sij hawm, tus nqi tag rau cov tsheb skyrockets, yog li tsuas yog ib tug neeg nplua nuj heev tuaj yeem them taus xws li khoom kim heev.
Mere mortals yuav tsum tau tos kom txog thaum lub software yog thaum kawg tsim kom "Petrovichi" ntawm qhov chaw nres tsheb, nyob rau hauv cov ntaub ntawv ntawm tsis ua hauj lwm, yuav kho lub EM ncua. Niaj hnub no, muaj txog kaum kaum lub tsheb cov kev pabcuam uas muaj peev xwm ua haujlwm tau zoo hauv lub ntiaj teb.
Nyeem kuj: Qhov zoo tshaj plaws windshields: ntsuam xyuas, xyuas, xaiv cov txheej txheem
Lwm lub ntsiab lus yog qhov hnyav ntawm cov installation. Bose txoj kev loj hlob yog ib thiab ib nrab ntawm qhov hnyav ntawm cov kev xaiv classic, uas yog qhov tsis tuaj yeem txais txawm tias cov tsheb ntawm cov chav kawm nruab nrab thiab nyiaj txiag.
Tab sis kev ua haujlwm ntawm EM kev teeb tsa txuas ntxiv mus: cov qauv kev sim tau sim ntawm lub rooj zaum, lawv nquag tshawb nrhiav cov cai zoo tshaj plaws thiab nws cov kev txhawb nqa. Lawv kuj npaj cov neeg ua haujlwm pabcuam thiab khoom siv. Kev vam meej tsis tuaj yeem nres, yog li lub neej yav tom ntej belongs rau kev vam meej pendants: qhov no yog cov kws tshaj lij hauv ntiaj teb hais.
