Lub Ntiaj Teb Tsav Tsheb: DC thiab AC Ua Lag Luam
Lub "lub plawv" ntawm lub zog tshiab tsheb tseem ceeb heev rau ob lub ntsiab - DC motors thiab AC motors. Nyob rau hauv lub DC camp, muaj brushed DC motors (nrog txhuam) thiab brushless DC motors (tsis muaj txhuam); AC camp yog dominated los ntawm asynchronous induction motors thiab ruaj khov hlau nplaum synchronous motors. Cov kev tawg hauv qab no yuav pab koj nkag siab qhov twg yog tus protagonist tiag.
Brushless DC Tsav: Hloov Spark Plugs nrog "Electronic Eyes"
Cov qauv kev puas tsuaj: Brushless DC motors hloov cov commutator thiab txhuam ntawm cov tsoos DC motors nrog cov hlau nplaum ruaj khov rotor + stator windings + txoj hauj lwm sensor. Qhov no khaws cov txiaj ntsig zoo ntawm cov kab hluav taws xob nrawm ntawm DC motors thaum tshem tawm lub nra ntawm cov pa taws thiab kev saib xyuas ntev.
Core txawv
Thaum ob qho tib si siv lub rotor thiab stator, qhov sib txawv tshaj plaws nyob rau hauv brushless DC motors yog tsis muaj ib tug neeg kho tshuab commutator thiab txhuam. Hloov chaw, peb lub Hall effect sensors muab cov ntaub ntawv tiag tiag - sijhawm rau tus tswj hwm txog qhov chaw sib nqus, ua kom muaj kev sib hloov hluav taws xob. Qhov no ua rau muaj kev hloov kho tshiab ntawm qhov loj me, kev ua tau zoo, thiab kev ntseeg tau.
AC Permanent Magnet Synchronous Tsav: Lub Hnub Qub Sawv Ntxov nrog Tsis tshua muaj -Lub Ntiaj Teb Permanent Magnets thiab Fully Digital Technology
Technology Breakthrough
Hauv kaum xyoo dhau los, kev loj hlob ntawm cov hluav taws xob hluav taws xob, tsis tshua muaj - cov hlau nplaum ruaj khov hauv ntiaj teb, microcontrollers, thiab lub zog tawm tswv yim thev naus laus zis tau txhawb nqa cov hlau nplaum ruaj khov synchronous motors (PMSMs) rau hauv cov khoom siv hluav taws xob tshiab. Nws ua tiav qhov kawg ntawm "tsis tshua muaj stator tam sim no thiab muaj zog rotor hlau nplaum," ua kom lub zog ntom ntom ntau dua 30% thaum qhov hnyav ib nrab.
Owners' Perks:
Tag Nrho Digitalized: Tus tsav interface yog ntsaws- thiab- ua si zoo li lub xov tooj smartphone, ua rau muaj kev sib tw tsheb ntau dua;
Lub zog rov qab: Kinetic zog yog hloov mus rau hauv hluav taws xob lub zog thaum lub sij hawm braking kom recharge lub roj teeb, subtly nce ntau los ntawm 5%;
Kev kho pheej yig: Tsis muaj cov txhuam hniav, tsis muaj commutator, tu lub neej -dawb;
Tsawg Torque Pulsation: Tsis muaj kev vibration thaum qis- nce toj siab, ua kom muaj kev nplij siab.
Hauv luv luv: Rau tib 100 horsepower, cov hlau nplaum ruaj khov synchronous motors me dua, sib dua, thiab pheej yig dua.
AC Induction Asynchronous Tsav: Ib "ntev-tus khub" ntawm American txoj kev loj
Terrain Determines Technology: Cov neeg loj hlob hauv Asmeskas txoj kev loj, nrog cov tsheb nquag caij nkoj ntawm qhov siab tshaj 80 km / h, ua kom pom tseeb ntawm "dav- ntau yam, siab - cheeb tsam ua haujlwm" kom zoo dua ntawm asynchronous motors; Raws li Tuam Tshoj txoj kev loj network tau nce zuj zus, qhov nkag mus ntawm asynchronous motors kuj tseem ntsiag to nce.
Plaub lub zog tseem ceeb:
Cov qauv yooj yim: Ob txheej ntawm symmetrical stator windings; rotor tsis siv cov ntsiab lus tsawg hauv ntiaj teb, ua rau cov nqi pheej yig.
Muaj zog thiab luv luv-Circuit Resistant: Txawm hais tias lub inverter tsis ua haujlwm, nws yuav tsis tsim rov qab EMF rau "kev nres nres tam sim."
Tsis tshua muaj suab nrov thiab kev vibration: Tsawg torque ripple; lub tsev nyob ntsiag to txaus kom hnov navigation kom meej.
Strong Environmental Adaptability: Cov zis ruaj khov nyob rau hauv qhov kub thiab txias, cov av noo siab, thiab qhov siab siab.
Nyob rau hauv luv luv: Rau affordability, durability, thiab high efficiency rau kev ncua deb, asynchronous motors tseem yog "tus huab tais ntawm tus nqi{0}}effectiveness."
Xaus: Tsis muaj qhov tseeb, tsuas yog cov kev daws teeb meem zoo rau cov xwm txheej tshwj xeeb.
Kev mus ncig hauv nroog + kev pab nyiaj rau lub sijhawm: Cov hlau nplaum ruaj khov synchronous motors tau dhau los ua qhov tseem ceeb vim lawv lub zog muaj zog thiab tus nqi qis.
Logistics lub teeb tsheb thauj khoom + ntev - thauj neeg caij tsheb thauj mus los: Asynchronous motors ua tau zoo dua lwm tus hauv kev ua haujlwm ntawm kev kub ceev thiab tseem pheej yig.
Windshield wipers thiab qhov rais regulators: Brushed DC motors tseem pheej yig thiab siv tau, vim cov motors no tsis picky txog roj hom.
Kev xaiv lub cev muaj zog txhais tau tias nrhiav qhov zoo tshaj qhov sib npaug ntawm tus nqi, kev ua tau zoo, kev nplij siab, thiab kev ua neej nyob rau tag nrho lub tsheb. Lwm zaus koj pom "mob hom" uas teev nyob rau hauv lub configuration table, tej zaum koj yuav qhia tau ib saib sai npaum li cas, nyob deb npaum li cas, thiab npaum li cas lub tsheb no yog npaj yuav.
