Cov tsheb hluav taws xob yog cov roj tsheb rov los tsim los ntawm lub zog hluav taws xob. Lub cev muaj zog hluav taws xob rau cov tsheb hloov hluav taws xob ua hluav taws xob rau hauv kev siv hluav taws xob. Cov tswj xyuas kev tswj hwm thiab tswj lub zog tau txais los ntawm roj teeb uas siv tau los khiav lub cev muaj zog. Cov motors yuav yog AC lossis DC motors. DC lub zog rau lub tsheb hluav taws xob tuaj yeem raug cais ntxiv raws li cov hlau nplaum ruaj khov, tsis muaj hlau, thiab tso tawm, cov teeb thiab cais zoo siab ntxiv. DC siv hluav taws xob thiab chaw sib nqus los tsim hluav taws xob, uas tig lub cev muaj zog. Qhov yooj yim DC hluav taws xob lub cev muaj zog ntawm ob lub hlau nplaum ntawm qhov sib txawv polarity thiab lub kauj hluav taws xob tsim hluav taws xob tsim hluav taws xob. Cov yam ntxwv ntawm kev ua kom pom thiab rov qab siv lub zog yog siv los ntawm DC lub cev muaj zog ua hluav taws xob los hloov hluav taws xob mus rau hauv cov lus tsa suab - tawm tsam cov khoom siv hluav taws xob ntawm cov hlau nplaum ua rau muaj lub zog loj ua rau DC lub cev muaj zog tig. Cov yam ntxwv xav tau ntawm lub zog hluav taws xob rau cov tsheb muaj xws li ncov lub zog, ruggedness, siab siab-rau-inertia, lub siab kawg ntawm lub zog, siab ceev, suab nrov tsawg, kev tu me ntsis thiab yooj yim siv. Lub tshuab hluav taws xob tam sim no yog kev sib xyaw nrog cov hloov pauv thiab cov tswj kom dav rau ntau yam ntawm lub zog.
Cov nplua nuj ntawm cov tsav tsheb DC lub zog tau tso cai rau nws mus soj ntsuam ntawm ntau lub tsheb. Cov Series DC yog cov muaj zog thiab kav ntev, thiab lub zog siv tau muab cov nqi zoo tshaj plaws rau nyiaj. Lub cij hlau loj rub rau ntau cov kev siv traction. Txawm li cas los xij, nws tsis zoo npaum li AC Induction lub cev muaj zog. Cov tsheb npav sib txhuam sib txhuam hnav thiab kev tu xyuas cov dej num yog ib qho yuav tsum ua ntu zus. Nws kuj tsis haum rau kev tsim rov qab braking, uas tso cai rau cov tsheb ntes hluav taws xob lub zog rov ua dua roj teeb.
DC lub cev muaj zog yog yooj yim dua thiab raug nqi qis dua, thiab tau siv dav hauv kev qhia siv hluav taws xob. Brushless DC tsis muaj commutators, thiab muaj zog ntau dua thiab siv tau zoo dua li pawg commutator. Xws li DC lub cev muaj zog, txawm li cas los xij, yuav tsum tau tswj hwm ntau dua. Brushless DC hauv lub tsheb fais fab tuaj yeem muab qhov ua tau zoo kom tau nce mus txog 90%, thiab tsis tas yuav muaj kev pabcuam kev pabcuam txog li ntau pua txhiab mais. Cov kws tshaj lij ntawm Floyd Associates (2012) sib cav tias hluav taws xob tsheb nrog DC Brushless motors tuaj yeem ua tiav qhov siab nrawm tshaj plaws tab sis nrawm nrawm dua; AC Induction tuaj yeem ua tiav lub nrawm nrawm nrog qhov nruab nrab siab ceev; Cov hlau nplaum ruaj ruaj tuaj yeem ua tau ceev nrawm thiab nce nrawm; thiab Switched Reluctance motors muab cov kev daws teeb meem zoo tshaj plaws.
Tesla Motors yog ib tug tho kev hauv kev txhim kho hluav taws xob tsheb. Tesla Roadster, piv txwv li, siv 110 watt-teev rau kev caij tsheb ntev li 1 km. Cov tsheb hluav taws xob raws cov thev naus laus zis tam sim no kwv yees li 160 km ntawm kev tsub. Deloitte (2012) sib cav hais tias qhov kev sib tw loj tshaj plaws hauv kev txhim kho lub tsheb fais fab yog lub zog ceev, lossis qhov hluav taws xob ntau uas tuaj yeem khaws cia ib pawg loj nyob hauv ib lub roj teeb.
Hluav Taws Xob Cov Hluav Taws Xob rau Cov Tsheb Sib Nraus Video:
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