Electric motors rau tsheb - lawv txawv li cas? Kawm txog hom motors rau cov tsheb fais fab

Yog tias koj xav yuav ib lub tsheb zoo nkauj thiab xis nyob, ces koj yuav tsum tau them sai sai rau lub tshuab hluav taws xob rau lub tsheb. Nws yog ua tsaug rau lawv tias cov tsheb tsis tsuas yog tsis tshua muaj kev lag luam, tab sis kuj yog ib puag ncig tus phooj ywg. Ntawm chav kawm, nws tsim nyog paub txog qhov zoo thiab qhov tsis zoo ntawm hom tsheb no. Ua tsaug rau qhov no, koj yuav xyuas seb qhov no yog qhov kev xaiv tiag tiag. Muaj ntau hom hluav taws xob motors rau tsheb. Tshawb xyuas qhov sib txawv ntawm lub tsheb fais fab motors. 

Hluav taws xob tsav tsheb rau tsheb - dab tsi ua rau lawv txawv?

Cov tsav hluav taws xob rau lub tsheb ua rau cov tsheb no ntsiag to thiab siv tau yooj yim. Tsis tas li ntawd, lawv yog cov phooj ywg ib puag ncig vim tias lawv tsis tsim cov pa pa. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias kev tsim khoom ntawm lawv cov roj teeb yuav raug nqi ntau dua thiab muaj kev phom sij rau ib puag ncig ntau dua li kev tsim cov cav tov rau lwm hom tsheb. 

Hluav taws xob tsav txuag nyiaj ntawm kev tsav tsheb thiab tam sim no yog txoj kev pheej yig tshaj plaws rau lub hwj chim tsheb, tshwj xeeb tshaj yog tias koj muaj hnub ci vaj huam sib luag hauv koj lub tsev. Ua tsaug rau lawv, them koj lub tsheb yuav raug nqi koj ib sab tsis muaj dab tsi! Raws li koj tuaj yeem pom, hluav taws xob motors rau tsheb tau txais kev muaj koob npe vim yog vim li cas.

Automotive electric motor - dab tsi yog nws cov kev txwv?

Txawm hais tias lub tshuab hluav taws xob lub tsheb yuav tsim li cas, nws muaj nws cov kev txwv.. Qhov tseem ceeb tshaj plaws ntawm cov no cuam tshuam rau tus naj npawb ntawm kilometers ib lub tsheb tuaj yeem taug kev ntawm ib qho nqi. Tsis tas li, download ceev tuaj yeem yog qhov teeb meem. Fais motors rau tsheb yog them nyob rau hauv tsev li ntawm 5-8 teev.. Hmoov zoo, txhua txhua xyoo cov kev txwv no dhau los ua tsawg dua. 

Ua ntej, cov roj teeb muaj peev xwm ntau dua, uas txhais tau tias cov tsheb tuaj yeem taug kev ntev thiab ntev dua. Qhov thib ob, ntawm cov chaw nres tsheb roj koj feem ntau tuaj yeem pom cov chaw them nqi ceev, ua tsaug rau lub tsheb yuav npaj rau kev mus ncig hauv ob peb kaum feeb xwb.

Hom motors nyob rau hauv hluav taws xob tsheb

Fais motors tuaj yeem muab faib ua ob peb pawg. Ua ntej tshaj plaws, kev saib xyuas yog them rau lawv cov khoom noj khoom haus. Sib txawv ntawm DC thiab AC voltage. Lawv feem ntau yog siv hauv tsheb automotive hluav taws xob motors:

• inductive (asynchronous, siv alternating tam sim no);
• siv cov hlau nplaum ruaj khov. 

Cov tom kawg yog kev lag luam heev thiab siv rau hauv tsheb nrog lub zog loj. Txawm li cas los xij, nyob rau hauv lawv cov ntaub ntawv, ceev faj thaum sib sau ua ke - lub magnetic teb yuav ua rau lawv malfunction.

Synchronous thiab asynchronous lub cev muaj zog - dab tsi yog qhov txawv?

Synchronous thiab asynchronous motors txawv nyob rau hauv lub hauv paus ntsiab lus ntawm kev ua haujlwm. Thawj tuaj yeem nruab nrog cov hlau nplaum tshwj xeeb los yog ua haujlwm los ntawm kev siv tam sim no. Hom tom kawg yog siv tsawg dua. Rau cov tsheb uas yuav tsum tau mus txog high speeds, qhov no yog ib tug tsawg dua kev nyab xeeb thiab economic xaiv. Lub cev muaj zog induction yog pheej yig dua, yuav tsum tsis muaj kev saib xyuas, thiab tuaj yeem muaj lub zog ntau dua.

Lub tshuab hluav taws xob lub tsheb yuav kav ntev npaum li cas?

Puas yog lub tshuab hluav taws xob lub tsheb ua haujlwm ntev li ib qho classic? Feem ntau cov tsheb no muaj kev lav 8 xyoo lossis 160 km ntawm kev khiav. kilometers tau taug kev. Txog thaum tsis ntev los no, nws tau paub tias tom qab tsav tsheb txog 240 txhiab km, lub roj teeb feem ntau poob qee qhov ntawm nws lub peev xwm thiab tuaj yeem them txog 70-80%. Txawm li cas los xij, Tesla Impact Report 2020 qhia tias ob lub Tesla qauv poob txog 10% ntawm cov roj teeb muaj peev xwm tshaj 12 xyoo.

Qhov no txhais tau hais tias nws tsuas yog yuav tsum tau hloov, tab sis txawm nyob rau hauv ib lub tsheb classic, cov khoom hnav los ntawm lub sijhawm thiab yuav tsum tau hloov. Tam sim no, nws tau tshaj tawm tias cov tsheb fais fab tuaj yeem siv tau li ntawm 20-25 xyoo thiab ntev dua. Qhov no tsis yog qhov tshwm sim phem!

Fais motors rau tsheb yog lub neej yav tom ntej ntawm kev lag luam tsheb

Classic engines twb mus txog lawv qhov siab tshaj plaws tsis. Yog li nws yog lub sijhawm rau kev hloov pauv. Fais motors rau tsheb tseem yog ib qho chaw loj hlob, tab sis yog undoubtedly tau txais ntau thiab ntau qhov tseem ceeb nyob rau hauv kev ua lag luam.. Vim li no, nws tsim nyog saib. Cov qauv tshiab nthuav tawm tas li tshwm sim hauv kev ua lag luam, thiab kev yuav lub tsheb hluav taws xob siv tau yooj yim dua. Nyob rau hauv ib lub kaum os los yog li ntawd xyoo, tej lub zos tej zaum yuav dominated los ntawm lub tsheb thiab lwm yam tsheb powered los ntawm hluav taws xob.

Raws li koj tuaj yeem pom, lub cev muaj zog rau lub tsheb hluav taws xob yog ib qho kev nthuav dav thiab tseem booming thev naus laus zis. Txawm hais tias cov tsheb uas muaj kev tsav tsheb zoo li no tsis haum rau koj vim qhov luv luv, tom qab ob peb lossis ob peb xyoos koj tuaj yeem hloov siab. Lub tsheb yuav muaj peev xwm tsav tau ib txhiab mais yam tsis tau them rov qab, uas tseem yuav tso cai rau koj mus so rau txawv teb chaws. Cov tsheb fais fab yuav yeej kov yeej lub khw!