Kuchokera paukadaulo wa zomangamanga ndi zida zamagetsi zopangira ndi makampani opanga zomangamanga, mpaka kulinganiza ndi kuzindikira njira zakuchipatala, ndi ma mota yamagetsi pazogulitsa mafakitale ndi mafoni, Nokia ikuwoneka kuti ili ponseponse. Kuyambira pomwe idayambika zaka zoposa 150 zapitazo, Nokia yakula kukhala imodzi mwazomwezo. opanga makina amagetsi padziko lonse lapansi.
Mmodzi mwa opanga mitundu yosiyanasiyana padziko lapansi opanga maopayala ndi operekera mayankho, adalowa mu fakitala yamagalimoto mu 1970 ndipo kuyambira tsopano amapanga mwambo wopanga ma mota ena odalirika kwambiri pamsika wapadziko lonse. Kampaniyo imapereka magetsi ochepa komanso apakatikati motors zomwe zimakhazikitsa miyezo yatsopano yogwirira ntchito kwambiri komanso kulimba.
Pokhala ndi mbiri yoposa zaka 130 yakupanga ukadaulo, ABB yakhala mtsogoleri padziko lonse lapansi pazinthu zamagetsi, zida zamagetsi zamagetsi ndi zida zamagetsi, ma robot ndi masewera.Amathandizira makasitomala pazigawo zamadziko lonse, zamaofesi, zoyendera ndi zomangamanga.
Mphamvu ya Nippon imatsogolera ku Japan yopanga zamagetsi zamagetsi ndi zida zamagetsi zamagulu zamagulu, zanyumba ndi ogula.Akwaniritsa zomwe adalengeza kale za magetsi a Emerson. mabizinesi opanga magetsi, mota ndi kuyendetsa mabizinesi. Bizinesi yomwe idapezeka ili ndi maziko olimba a bizinesi, mtundu wolimba komanso maziko abwino a makasitomala, makamaka kumpoto.United States ndi Europe.Tivomerezanso kupanga mgwirizano ndi gulu la PSA, wogulitsa magalimoto aku France, ndikuyika $ 261m kuti apange motors ku France zogulitsa zapadziko lonse ndi zapanyumba.
Makina a Rockwell adakhazikitsidwa mchaka cha 1903 ndi ndalama za $ 1000.Pomwepo, othandizira opanga maofesi azaku America akutsimikizira kuti ndi chitsanzo chopambana cha kukhala mtsogoleri wa dziko lonse muukadaulo wa automation.Pazaka khumi zapitazi, momwe mabizinesi ake kudalirana mayiko ndiukadaulo zathandizira kuti ikulitse msika wake womwe ikufuna kupitirira $ 90 biliyoni
AMETEK ndi bungwe lapadziko lonse lapansi lodzipereka kuti lithe kupeza mayankho ofunika kwambiri pamavuto amakasitomala athu kudzera muumisiri wapadera waukadaulo.Zowerenga ku Kent, Ohio, Atimek omwe ndi othandizira Atimek advanced motion solution (AMS) amapereka ma motors a DC, oyendetsa / oyendetsa, mafani, mapampu , zoyeserera mosamala zomwe zimayendetsedwa, komanso makina owongolera opangira mawonekedwe.
Regal Beloit ndi njira yogwiritsira ntchito magetsi padziko lonse lapansi, magalimoto oyendera magetsi komanso njira yopatsirana yamagetsi yomwe ili ndi mbiri yopambana popereka zopangidwa ndi ntchito zapamwamba padziko lonse lapansi pomwe makasitomala amawafunikira.Its Genteq mtundu wa DC motors ukhoza kupezeka pafupifupi onse mpweya wopatsira mpweya Zida ku United States, ndi mtundu wake wa Marathon, mtundu wa Leeson ndi GE malonda amagalimoto amagwiritsidwa ntchito kwambiri.
Pazaka zopitilira 50 paziwonetsero zosiyanasiyana zama bizinesi ndi mabizinesi, gulu la a Johnson lakhala mtsogoleri wapadziko lonse lapansi pamayendedwe, ma subsystems oyenda, oyendetsa ndege ndi zina zogwirizana ndi zamagetsi zamagetsi.Utsogoleri ndi ukadaulo waukadaulo ndizofunikira kwambiri zomwe zapangitsa kuti Johnson mtsogoleri wadziko lonse m'makampani ake.Johnson amapereka zida zazikulu zamagetsi zamagetsi ndi mayendedwe omwe akupezeka pamsika masiku ano, ndipo makina awa amatha kusinthidwa kuti apange kuchuluka kapena kutengera makonda a anthu kuti akwaniritse zosowa zamadipatimenti oyang'anira ndi makasitomala ofunikira.
Kuchokera pa kampani yaying'ono yopanga ma mota kupita kwa imodzi mwa omwe amapereka mafuta ndi madzi machitidwe padziko lonse lapansi, magetsi amakono a franklin komanso kuwonjezereka kwapangitsa kuti ikhale imodzi mwazopanga zabwino kwambiri zamagetsi padziko lonse lapansi.Franklin magetsi amatumikira makasitomala padziko lonse lapansi pamalonda, malo okhala , mafakitale, zaulimi, apolisi ndi ntchito zamafuta.
Allied Motion ndiwopanga zida zopanga molunjika ndi zothetsera, zimadziwika chifukwa chodziwa zamagetsi, makina ndi zamagetsi Motion teknoloji. Njira yakukula kwa kampani ikuyang'ana pa kukhala mtsogoleri m'misika yake yosankhidwa, kutsatsa ukadaulo wake kuti apange masewera olondola mayankho omwe amathandizira zamaukadaulo osiyanasiyana ophatikiza masewera kuti apange mayankho amtengo wapatali kwa makasitomala ake.
Kuwongolera kwawoko mwachindunji
Wopanga ma DC amagwira ntchito ngati atenga mphamvu yosinthika yamagetsi mu coil,
Pogwiritsa ntchito commutator ndi burashi commutating action, amasintha kuchokera kumapeto kwa burashi kupita kumphamvu yamagetsi ya dc.
Mayendedwe a mphamvu yozungulira ya ma elekitirofiti amayang'aniridwa molingana ndi lamulo lamanja (mphamvu yolowetsa maginito imaloza ku kanjedza, chala choloza kuloza kumayendedwe a conductor, ndi zala zina zinayi kuloza ku kutsogolo kwa mphamvu yochokera kwa elekitirodi. wochititsa).
Mfundo yogwirira ntchito ya
Mayendedwe amakakamizo kwa wochititsa amatsimikizidwa ndi lamulo lamanzere.Mphamvu zamagetsi izi zimapanga torque pa armature, yotchedwa elezi yamagetsi mumagetsi otembenuza, omwe amayima pang'ono kuti atembenuke.Ngati torque yama elekitirodi yapambana chingalo cholimbana ndi chopondera (monga chingwe cholimbana ndi chingwe ndi torque ina yonyamula), zida zankhondo zimatha kuzungulira molondola.
Dc motor ndiye mota yomwe imagwira pa magetsi ogwiritsa ntchito DC, imagwiritsidwa ntchito kwambiri mojambulira, makina ojambulira, DVD player, shaver yamagetsi, chowumitsira tsitsi, wotchi yamagetsi, zoseweretsa ndi zina zotero.
Electromagnetic dc motor imapangidwa ndi stator maginito, rotor (armature), commutator (yomwe imadziwika kuti commutator), burashi, nyumba, kubereka, etc.
Stator magnetic pole (main magnetic pole) yama elexandromagnetic dc motor imakhala yopanda kanthu komanso yopumira.Malinga ndi njira zosiyanasiyana zakusinthira (kotchedwa kakhazikitsidwe mu njira yakale), itha kugawidwa mu magalimoto a DC, parallel dc motor, supplementary dc motor ndi compound dc motor.Chifukwa cha mitundu yosiyanasiyana yosakira, ma stator maginito (omwe amapangidwa ndi coil magawo a stator) nawonso ali ndi malamulo osiyanasiyana.
Makina olimbitsa mtima a mota wa DC osangalatsa mosangalatsa akuwombana ndi kuzungulira kwa rotor kudzera mu burashi ndi commutator. Zomwe zilipo pakadali pano ndizofanana ndendende ndi zida zamakono. Mphamvu ya maginito a stator imawonjezeka ndi kuwonjezeka kwa zomwe zikupezeka pakali pano.Torque yoyambira ingafikire nthawi zopitilira 5 za mzere wovotera, nthawi yochepa yodzaza ndi torque itha kufikira nthawi zinayi zowonjezereka za torque, kusintha kwa liwiro ndi kwakukulu, palibe liwiro lolemera kwambiri kuposa (nthawi zambiri saloledwa kuyendetsedwa popanda - Kwezani).Kuthamanga kwamphamvu kumatha kuchitika pogwiritsa ntchito othamangitsa panja motsatizana (kapena kufanana) ndi bala la mndandanda kapena kulumikizana kofanana ndi bala la mndandanda.
Makina akuwongolera a mota wa shunt dc ali ofanana ndi kotembenuza mtima, ndipo mawonekedwe ake aposachedwa amakhala osasintha. Mtambo woyambira ukufanana ndendende ndi zida zamakono, ndipo poyambira zili pafupifupi nthawi za 2.5 za zomwe zakhala pano.Kuthamanga kumachepera pang'ono ndi kuwonjezeka kwa lero ndi torque, ndipo mzere wofupikitsa wa nthawi yochepa ndi 1.5 nthawi ya mzere wovotera.Kusintha kwa liwiro la kasinthidwe kochepa, kuyambira 5% mpaka 15%.Kuthamanga kumatha kusinthidwa ndi mphamvu yosalekeza yamagetsi yamagetsi.
Makina akuwongolera a mota wa shunt DC amaperekedwa ndi kochokera pakokha pobisalira, ndipo mawonekedwe omwe akupezeka ndi okhazikika. Mtambo woyambira ndi wofanana ndi zida zamakono.Kusintha kwa liwiro kulinso 5% ~ 15%.Kuthamanga kwamagetsi kumatha kuwonjezeka ndikuchepetsa mphamvu yosalekeza yamagetsi kapena kutsitsa ndikuchepetsa mphamvu yamagetsi yama rotor.
Kuphatikiza pa kuvunda kwa shunt, cholembera cha stator cholumikizira cholumikizira cholumikizira cholumikizira ndimakonzanso mndandanda wotsatizana motsatizana ndi chozungulira cha rotor (chomwe chimakhala ndi kutembenukira pang'ono).Kuwongolera kwa mphamvu ya maginito opangidwa ndi kutsunthana kwakanthawi kofanana ndi komwe kumawunikira. Torofu yoyambira ili pafupifupi nthawi zinayi za utoto wovotera, ndipo torque yochepa kwambiri yatsala pang'ono kukwana 4 nthawi ya torque yoyimiridwayo.Kusintha kwa liwiro ndi 25% ~ 30% (zokhudzana ndi kutsinana kwa mndandanda).Kuthamanga kumatha kusinthidwa ndikuchepetsa mphamvu zamatsenga.
Commutator commutator mbale pogwiritsa ntchito siliva mkuwa, mkuwa wa cadmium ndi zinthu zina zamaaluso, wokhala ndi pulasitiki yamphamvu kwambiri.Burashi ikuyanjana ndi commutator kuti ipereke zida zatsopano pazowongolera.Burashi yamagetsi yamagetsi yamagetsi yamagetsi electromagnetic nthawi zambiri imagwiritsa ntchito burashi ya graphite yachitsulo kapena burashi ya electrochemical graphite.Pakatikati pa rotor pamakhala ma sheet achitsulo a silicon, omwe nthawi zambiri amakhala omata 12, ophatikizidwa ndi magawo 12 a ma handpaper. Pambuyo pa kulumikizana kwakutali pakati pa windings, rotor imalumikizidwa ndi zidutswa 12 za commutator zidutswa motsatana.
Makina osunthika a DC mota amatanthauza vuto la momwe angaperekere mphamvu yotseketsa mafunde, ndikupanga mphamvu yotulutsa mpweya wokhazikika ndikuyambitsa mphamvu yayikulu yamagalasi.Malinga ndi njira yosinthira yosiyanasiyana, moto wamagalimoto mutha kugawidwa m'mitundu iyi.
Mphepo yamkuntho siimalumikizana ndi kuwongolera kwa armature, ndipo mota yamagalimoto yoperekedwa ndi ma DC ena opita kukawongolera imatchedwa shunt dc motor. Wiring akuwonetsedwa pa chithunzi 1.23 (a).Pa chithunzi, M akuimira mota. Ngati ndi jenereta, imasonyezedwa ndi G.Magalimoto osunthika amtundu wa DC amatha kumawonedwanso ngati shunt dc motor.
Makina olimbitsa mtima a mota wamagalimoto osangalatsa a DC akufanana ndikuwongolera mkono.Monga jenereta yamagetsi, ndi mphamvu yamagetsi kuchokera pa mota yomwe yomwe imapereka mphamvu pakuwombera.Monga mota wa shunt, makina oyendera ndi ma armature amagawana mphamvu yomweyo, ndipo magwiridwe a mota wa shunt ndi omwewo.
Kuwongolera kosangalatsa kwa mndandanda wamagalimoto osangalatsa a cholumikizira ndi cholumikizira magetsi a DC pambuyo pa kulumikizana kwakanthawi ndi kutsitsa kwa armature.Kutentha kwakadali pano kwa mota wamagalimoto ndi zida zamakono.
Dc mota yolumikizira pawiri imakhala ndi maulendo awiri oyimilira, ofanana ndi mayendedwe ofanana.Ngati mphamvu ya maginito yomwe imapangidwa ndi mndandanda woloza mbali yomweyo ndi yomwe imapangidwa ndi mphepo yamkuntho, imatchedwa cumulative complication.Ngati mphamvu ziwiri zamagetsi zomwe zili mbali yolowera, zimatchedwa zosiyanitsa zina.
Dc motors zokhala ndi ma module osiyanasiyana okhala ndi mawonekedwe osiyanasiyana.Nthawi zambiri, njira zazikuluzikulu zoyendetsera ma mota mota za DC ndizosakira, maulendo obisalira, ndi zokopa, pomwe njira zazikuluzikulu zochokera zamagetsi za DC ndizosangalatsa, kutengeka ndi kubisalira.
Maginito okhazikika a DC komanso ndi stator magayo, rotor, burashi, kunja
Shell ndi zinthu zina, ma stator maginito ogwiritsira ntchito maginito osatha (chitsulo champhamvu champhamvu), ferrite, aluminium nickel cobalt, ndfeb ndi zinthu zina.Malinga ndi kapangidwe kake ka magawo amatha kugawidwa mu mtundu wamilindayo ndi mtundu wa matailosi.Magetsi ambiri omwe amagwiritsidwa ntchito mu VCR ndi maginito a cylindrical, pomwe magetsi ambiri omwe amagwiritsidwa ntchito mu zida zamagetsi ndi zida zamagalimoto ndi maginito apadera apadera.
Nthawi zambiri, rotor imapangidwa ndi chitsulo cha silicon, chomwe chimakhala ndi zochepa mmalo mwa electromagnetic dc motor.Mitundu yambiri yamagetsi ochepera omwe amagwiritsidwa ntchito mu VCR ndi 3-slot, ndipo omwe ali apamwamba kwambiri ndi 5-slot kapena 7-slot.Waya wa Enameled wavulala pakati pa ma grooves awiri a rotor msingi (atatu opangira mawonekedwe atatu), ndipo zolumikizira zake zimatenthedwa pa chitsulo chachitsulo cha commutator.Burashi yamagetsi ndi gawo loyanjanitsa lolumikiza magetsi ndikuzungulira makina.Burashi yamagetsi yokhazikika yamagetsi imagwiritsa ntchito pepala lazitsulo kapena burashi ya graphite yachitsulo, burashi ya electrochemical graphite.
Maginito okhazikika a DC omwe amagwiritsidwa ntchito ku VCR amatengera kuthamanga kwa magetsi pamagetsi kapena pang'onopang'ono.
Brushless dc motor USES semiconductor switch kachipangizo kuti azindikire commutator wamagetsi, ndiko kuti, zida zamagetsi zamagetsi m'malo mwa oyanjana ndi commutator wachikhalidwe.Ili ndi maubwino a kudalirika kwambiri, palibe zotulutsa kapena phokoso laling'ono. Amagwiritsidwa ntchito kwambiri pamalo ojambulira apamwamba kwambiri, chojambulira makanema, zida zamagetsi ndi zida zamaofesi.
Brushless dc motor imapangidwa ndi rotor yamagetsi yokhazikika, makina oyendetsa ma waya angapo ndi sensor ya udindo.Malo ozindikira malinga ndi kusintha kwa malo ozungulira, potengera chosinthira cha stator cholumikizira chosinthika (mwachitsanzo, kuti muzindikire cholinganiza cha makina a rotor ndi malo omwe stator ikulowera, komanso pakuwona malo a sensa ya siginolo, chizindikirocho sinthani magetsi potembenuka, mutatha kukonza malinga ndi kulumikizana kwina pakati pa kusintha kwa switch yanthawi yino).Mphamvu yamagetsi yotsitsa stator imaperekedwa ndi gawo lamagetsi lamagetsi loyendetsedwa ndi kutulutsa kwa sensor ya udindo.
Pali mitundu itatu yama sensor ya maulamuliro: maginito, chithunzielectric ndi elekitiroma.Mphamvu ya brushless DC motor imakhala ndi sensitini yokhala ndi chidwi ndi zinthu zamagetsi, komanso zinthu zamagetsi (monga holo element, diode-sensed magnetic, geophone yomwe imakhala ndi maginito, getsi loyimira maginito kapena mawonekedwe apadera ophatikizika, ndi zina zambiri). zigawo za stator, zomwe zimagwiritsidwa ntchito kuti zizindikire kusintha kwa maginito opangidwa ndi kutembenuka kwa maginito ndi makina ozungulira.
Brushless dc mota yokhala ndi chithunzi cha maeleelero kumaimilira pachithunzithunzi pamalingaliro ena pa msonkhano wa stator. Rotor imakhala ndi mbale yamithunzi. Gwero lowunikira limatsogozedwa kapena babu yaying'ono.Rotor itazungulira, mbali zowoneka bwino pa statorzi zimapanga ma sign okwera molumikizana malinga ndi pafupipafupi chifukwa champhamvu ya mbale.
Kugwiritsa ntchito ma electromagnetic udindo sensor brushless dc motor, ili mu ma electromagnetic masensa aikidwa pazinthu za stator (monga chophatikiza chosinthira, pafupi kuti musinthe, LC resonance dera, ndi zina zotere), pamene mawonekedwe osunthika a maginito a rotor asintha, mphamvu yamagetsi itasintha pangani mphamvu yamagetsi ya electromagnetic imatulutsa ma frequency modular sign (kusintha kwa matalikidwe ndi mawonekedwe a rotor).
Kuchera zero kuthamanga mpaka kuthamanga kwamagetsi kumatha kupereka mtundu wamagetsi, koma zabwino za DC motor ndizovuta zake, chifukwa dc motor kuti ipange kuchuluka kwamagetsi oyendetsa, mphamvu ya maginito ndi gawo la maginito oyenera liyenera kukhalabe ndi 90 °, zomwe zimafunika ndi bulashi wa kaboni komanso commutator.Ma burashi amtundu wa kaboni ndi commutator amapanga zibakera pomwe mota utembenuka, ndiye kuti mpweya wa kaboni sudzangowonongera pazinthuzo, komanso kugwiritsa ntchito vutoli ndizochepa.Ac motor yopanda kaboni burashi ndi commutator, yosasamalira, yopanda mphamvu, yogwiritsidwa ntchito kwambiri, koma mawonekedwe ofanana ndi DC motor performance ayenera kukwaniritsidwa ndiukadaulo wovuta kuwongolera.Masiku ano, semiconductor amakula mwachangu. Kutembenuka kwamagetsi kwamphamvu yamagetsi kumathamanga kwambiri, komwe kumapangitsa magwiridwe antchito oyendetsa.Kuthamanga kwa microprocessor kumapitikanso mwachangu komanso mwachangu, komwe kumatha kuzindikira kayendedwe ka ac mumtunda wamagalimoto awiri osakanikirana otsogola, kuwongolera moyenera gawo lamakono la ac mota m'mbali ziwiri, kukwaniritsa kuyang'anira kofananira kwa mota mota wa DC ndikuchita chimodzimodzi ndi mota wa dc.
Kuphatikiza apo, ma microprocessor ambiri achita ntchito zofunika kuti ayendetse mota mu chip, ndipo voliyumu ikucheperachepera;Analog to digital converter (ADC), Pulse wide modulator (PWM) ...Ndi zina zotero.Brushless dc motor ndi mtundu wa mawonekedwe omwe amagwiritsa ntchito kuyimilira kwa ac motor pogwiritsa ntchito njira zamagetsi ndikupeza mawonekedwe ofanana ndi a DC mota popanda kusowa kwa makina oyendetsera DC.
Brushless dc motor ndi mtundu wa motor yolumikizira, ndiye kuti, liwiro la mota rotor limakhudzidwa ndi kuthamanga kwa mota stator potengera maginito komanso kuchuluka kwa mitengo yozungulira (p):
N = 120.F / tsa.Chiwerengero cha mitengo ya rotor chikakhazikika, liwiro la rotor limatha kusinthidwa ndikusintha ma frequency a stator omwe amatenderera maginito.Brushless dc motor ndi synchronous motor plus electronic control (driver), yendetsa ma stator omwe amatembenuza maginito pafupipafupi ndi liwiro la mota potembenukira kumalo olamuliramo kukonzanso mobwerezabwereza, kuti mukwaniritse mawonekedwe a DC motor.Mwanjira ina, brushless dc motor imatha kuyendetsa rotor yamagalimoto kuti isunge kuthamanga kwina pamene katundu akusintha pakati pazosinthidwa.
Dalaivala wa brushless dc akuphatikiza dipatimenti yamagetsi yamagetsi, dipatimenti yoyang'anira ndi dipatimenti yamagetsi yamagetsi kuti apereke magetsi magawo atatu kwa mota, ndipo dipatimenti yoyang'anira imatembenuza mphamvu yamagetsi yamagetsi molingana ndi kufunikira.
Mphamvu yamagetsi ikhoza kuyika mwachindunji ndi zowongolera zamakono (nthawi zambiri 24v) kapena kusinthanitsa zamakono (110v / 220v). Ngati athandizira akusintha pakali pano, ayenera kusinthidwa kukhala DC ndi Converter.Zoyatsira zonse za DC kapena ma ac kuti atembenukire ku motor coil ziyenera kukhala pamaso pa magetsi a DC a Inverter (amapanga) kukhala magawo atatu a magalimoto kuti ayendetse galimoto.Inverter (imapanga) ndi ma six transistor a mphamvu wamba (q1 ~ q6) amagawika mkono wapamwamba (q1, q3 ndi q5) / mkono wapansi (q2, q4, q6) kulumikiza kusinthana kwa mota pomwe kayendedwe kakuyenda kudzera pa coil.Dipatimenti yoyang'anira imapereka PWM (pulse wide modulation) mphamvu yama transistor posinthira ma frequency ndi Inverter (imapanga) nthawi yoyenda.Brushless dc motor nthawi zambiri imafuna kugwiritsa ntchito liwiro lowongolera lomwe lingakhale lokhazikika pazosakhazikika popanda kusintha kwambiri pamene katundu asintha, motero galimotoyo imakhala ndi holo-sensor yomwe imatha kumva mphamvu yamagetsi, ngati kayendedwe kotseka liwiro, komanso ngati maziko a gawo la magawidwe amtundu.Koma izi ndizongowongolera liwiro osati kuwongolera.
Kupanga kuzungulira kwa mota, dipatimenti yoyendetsa galimoto iyenera malinga ndi Hall - sensor ikuwona malo a mota, kenako malinga ndi stator yomwe ikuwongolera idaganiza zotsegula (kapena kutseka) Inverter (imapanga) motsatira kayendedwe ka magetsi, zomwe zikuyenda pakadutsa mota mwanjira zotsika (kapena zosinthasintha) zamagalimoto, ndikulimbana ndi maginito ofunda, motero zimatha kupanga kayendedwe ka magalimoto / kusintha kwa zinthu.Rotor yoyendetsa galimoto ikafika pomwe panali siginecha ina, sensipatimenti yoyendetsa magetsi imatembenuza magetsi ena. Mwanjira imeneyi, mota yoyendayenda ikhoza kupitiliza kuzungulira mbali yomweyo mpaka dipatimenti yolamulira itaganiza zokhoma kuzimitsa magetsi (kapena kungotembenuzira dzanja lamphamvu lamphamvu) ngati mota yozungulira ikuima.Kutembenuza rotor yamagalimoto, transistor yamagetsi imayatsidwa mbali inayo.
General brushless dc motor kwenikweni ndi mtundu wa servo, wopangidwa ndi injini yolumikizira ndi driver.Galimoto yama brushless dc yokhala ndi kupanikizika kosiyanasiyana ndi kayendedwe ka liwiro ndi brushless dc motor mu zenizeni. Imakhala ndi stator ndi rotor. Statoryo imapangidwa ndi msingi wachitsulo."Kuwongolera, ndikupanga ma ns group a mphamvu yamagalimoto yozungulira, rotor yopangidwa ndi ma cylindrical magineti (shaft yapakatikati), kapena yopangidwa ndi ma elekitirodi a electromagnet kuphatikiza, mphete ya brushless DC imatha kupanga torque, koma osatha kuyendetsa mbali, mulimonse, galimoto iyi ndi zopangidwa zothandiza kwambiri.Mukakhala ngati opanga DC, zopangizazi zimatha kupanga matalikidwe opitilira a DC, popewa kugwiritsa ntchito fayilo capacitor, ndipo rotor imatha kukhala maginito osatha, opanda mabulashi kapena brushless.Ikagwiritsidwa ntchito ngati galimoto yayikulu, mota imadzitulutsa - imafunikira kugwiritsa ntchito chida choteteza.
NER GROUP CO., LIMITED ndiwopanga akatswiri komanso wotumiza zida zamagetsi ku gearbox, ma mota amagiya ndi ma mota mota kwazaka zingapo kuchokera ku China.
Tikukhulupirira kuti titha kuthandizirana nanu pa bizinesi iyi ndipo chonde lemberani ngati mukufuna.
Mwalandiridwa kukaona tsamba lathu la masamba kuti mumve zambiri:
www.sogears.com
Foni: + 86-18563806647
www.guomaodrive.com
https://twitter.com/gearboxmotor
Viber / Line / whatsapp / Wechat: 008618563806647
E-mail:
No.5 Wanshoushan Road, Yantai, Shandong, China
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