Kune akawanda uye akawanda ekushandisa mamiriro eBLDC mota, uye ave achishandiswa zvakanyanya mumauto, ndege, maindasitiri, mota, masisitimu ekutonga, uye midziyo yemumba.Electronic anofarira Cheng Wenzhi akapfupikisa zvazvino gumi neshanu zvekushandisa zveBLDC mota.
Vacuum cleaners uye kutsvaira marobhoti imunda wakagamuchira kutariswa kwakawanda mukushandiswa kweBLDC mota. Parizvino, mavacuum matsva uye marobhoti anotsvaira anonyanya kumiririrwa naDyson neLake.
Mumakore mashoma apfuura, kusimudzirwa kwevanounganidza guruva remoyo kwakanyanya kutarisisa mota dzinomhanya kwazvo. Mhinduro dzevagadziri vakasiyana-siyana dzakasiyana. Pakati pavo, Dyson anonyanya kushandisa single-phase high-speed motors. Kuti udzivise patents, vazhinji vagadziri vepamba vanoshandisa matatu-chikamu mota.Uye zvakare, Nedic inogadzira yakananga emhando yepamusoro mota ine yakanaka mutengo kuita, izvo zvakonzera imwe mhedzisiro kune vagadziri vemba.
Brushless magetsi maturusi akatanga kare kare. Muna 2010, mamwe mabhureki ekunze akatanga maturusi emagetsi achishandisa mabhurashi mota.Nekukura kwe lithium bhatiri tekinoroji, mutengo uri kuwedzera uye unodhura, uye ukuru hwezvishandiso zvakabatwa nemaoko zviri kuwedzera gore negore, uye zvino ivo vari padanho neplug-in zvishandiso.
Equipment kutonhora mafeni akatanga kushandura kune BLDC mota makore mazhinji apfuura. Pane kambani yebhenji mundima iyi, iri ebm-papst (EBM), mafeni ekambani uye zvigadzirwa zvemotokari zvinoshandiswa zvakanyanya mukufefetedza, mhepo yekufemesa, firiji, midziyo yemumba, kudziyisa, mota uye mamwe maindasitiri.
Kunyanya, kukwira kwemapairi ekuchaja epamba kwakapa vagadziri vazhinji kuvimba.Parizvino, vagadziri vazhinji vekumba vakawedzera hunyanzvi hwekudyara muDC mafeni uye EC tekinoroji mafeni anogona kuona hungwaru kubatana, ari padyo zvakanyanya kune zvigadzirwa zveTaiwan-inotsigirwa vanogadzira maererano nehunyanzvi uye maitiro.
Nekuda kwesimba rezviyero zveindasitiri uye masimba epasirese masimba emagetsi, mafeni ekutonhora efiriza atanga kuchinjika kuBLDC mota, uye kumhanya kwekushandura kuri kukurumidza uye huwandu hwezvigadzirwa hwakakura.Zvinoenderana nekuona kwaQian Zhicun, kune zvigadzirwa zvishoma uye zvishoma zvinoshandisa maSP motors kutengesa kunze kwenyika. Anofanotaura kuti panosvika 2022, 60% yefiriza inotonhorera ichatsiviwa ne inverter motors.
Sezvo kumhanya kwefiriji compressor inotarisa tembiricha mukati mefiriji, kumhanya kweiyo inverter firiji compressor inogona kuchinjwa zvichienderana nekupisa, kuitira kuti firiji igone kugadziridzwa zvinoenderana nemamiriro ekunze tembiricha, kuitira kuti tembiricha iri mufiriji. inogona kuchengetedzwa zviri nani. .Nenzira iyi, mhedzisiro yekuchengetedza chikafu ichava nani.Mazhinji inverter firiji compressors anoshandisa BLDC motors, saka ivo vane hunyanzvi hwepamusoro, ruzha rwakaderera uye hupenyu hurefu hwebasa.
Sezvo mamiriro ekunze eutsi akawedzera mumakore mashoma apfuura, kudiwa kwevanhu kwevanochenesa mweya kwakawedzera.Iye zvino vagadziri vazhinji vakapinda mundima iyi.
Parizvino, zvigadzirwa pamusika wekuchenesa mhepo zvinowanzo shandisa NMB neNedic ekunze rotor mota kune zvidiki, uye mafeni eEBM anowanzo shandiswa kune makuru ekuchenesa mweya.
Mazhinji emagetsi emumba anoshandiswa mukuchenesa mweya anotevedzera Nedic zvigadzirwa, asi ikozvino mhando dzepamusha mota mapuratifomu dzave kuwanda uye kuwanda.
Floor mafeni kwagara kuri kudiwa kune vadiki vagadziri vemagetsi emidziyo yemumba.Parizvino, vagadziri vadiki vemidziyo yemumba muChina, vakaita seMidea, Pioneer, Ricai, Emmet, nezvimwewo, vane zvigadzirwa zvinoshandisa brushless mota pamusika.Pakati pavo, Emmett ine nhamba huru yekutakura, uye Xiaomi ine mutengo wakaderera.
Pombi yemvura indasitiri yechinyakare, ine mhando dzakasiyana siyana uye marudzi akasiyana emhinduro.Kunyange kana iri bhodhi remutyairi rine simba rakafanana, kune marudzi akawanda pamusika, uye mutengo unotangira kubva pasi pemayuan maviri kusvika mana kana makumi mashanu yuan.Mukushandiswa kwemapombi emvura, simba repakati nepakati rinenge riri matatu-phase asynchronous motors, uye madiki uye madiki emvura pombi anonyanya AC maviri-pole pombi. Iye zvino kugadziridzwa kwekupisa kwekuchamhembe mukana wakanaka wekuvandudza tekinoroji yepombi mhinduro. Nekudaro, Qian Zhicun akaburitsa kuti kunyangwe vamwe vagadziri vakaisa mari mundima iyi, mhedzisiro haisati yave pachena.
Kubva pakuona kwehunyanzvi, mabhurashi motors anonyanya kukodzera kunyorera mumunda wemapombi, uye vhoriyamu yavo, simba remagetsi, uye kunyange mutengo une zvimwe zvakanakira.
Hair dryer ndeye application ine yakakura kutumirwa mumunda wekutarisira wega, kunyanya kubva Dyson yatanga yakakwira-kumhanya yedhijitari mota zvigadzirwa, yaunza moto kumusika wese wekuomesa bvudzi.
Mumakore achangopfuura, mafekitori mazhinji emwenje pamusika akachinja zvakatevedzana kuti abudise sirin'i mwenje mwenje.Ceiling fan light zvigadzirwa zvinonyanya kutengeswa kuIndia, Malaysia, Australia, United States nedzimwe nyika, asi mumakore achangopfuura, musika wepamba watangawo kupisa.
Parizvino, vagadziri vepamba vanonyanya kuve maOEM, uye vagadziri vanonyanya kutarisana neZhongshan, Foshan nedzimwe nzvimbo. Izvo zvigadzirwa zvinotumirwa zvakakura. Zvinonzi vamwe vagadziri vane mwedzi nemwedzi kutumira 400K.
Iko kushandurwa kwebrashiless kwevanopedza simba mafeni kwakatanga kare kare, asi nekuti kune akati wandei marudzi emafeni ekupedza simba, huwandu hwemagetsi hwakakura kwazvo, uye mutengo weSP motors wakadzikira, mwero wekutendeuka hauna kunge wakakwira. Zvakare kuvhiringa.
Nekuda kwekusimba kwesimba rekushandisa simba munyika dzekunze, mwero wekutendeuka wakakwira, asi huwandu hwekutumira hahuna hombe.Qian Zhicun akati, "Maererano nevamwe vagadziri vepamba vandakasangana navo kuti vape vagadziri vekunze, kune mafeni anopedza simba anoshandisa brushless mota mhinduro, asi akati wandei anogadzira anowedzera asingasviki chiuru. Zviuru.”
Iyo cooker hood chikamu chakakosha chemidziyo yemukicheni, uye chikamu chemagetsi chekare chikamu chimwe-chikamu induction asynchronous mota.Muchokwadi, iyo hood hood ndeye application ine yakareba brushless kutendeuka nguva, asi yakaderera shanduko. Chimwe chezvikonzero zvakakosha ndechekuti mutengo we frequency kutendeuka hauna kudzorwa zvakanaka. Ikozvino frequency conversion solution inodhura 150 yuan, kwete brushless. Mushonga wemotor unogona kuitwa usina zana remayuan, uye unodhura ungangoita 30 yuan.
Iye zvino vanhu vakawanda vanofarira kusimba, vatambi vane hunyanzvi vanowanzo zorodza tsandanyama dzavo mushure mekuita maekisesaizi. Naizvozvo, kutumirwa kwepfuti dzefascia kwatanga kuputika mumakore achangopfuura.Zvinonzi zvino varairidzi vejimu nevanofarira zvemitambo vane pfuti dzefascia.Iyo fascia pfuti inoshandisa iyo mechanical principle of vibration, uye inotumira kuzununguka kune yakadzika fascia tsandanyama kuburikidza nepfuti yefascia kuti isunungure fascia uye kuderedza kushungurudzika kwemisumbu.Vamwe vanhu vanoona pfuti yefascia sechinhu chekuzorora mushure mekurovedza muviri.
Zvisinei, mvura yepfuti yefascia yakadzika zvakare ikozvino. Kunyangwe chitarisiko chakafanana, mutengo unotangira pa100 yuan kusvika pa3,000 yuan.
Mufananidzo 14: Fascia pfuti pamitengo yakasiyana paTaobao.
Nehunyanzvi kutaura, pfuti zhinji dzefascia dzinoshandisa dzisiri-inductive dzekunze rotor brushless mota.
Mumakore maviri apfuura, maitiro ekuiswa kwemagetsi emidziyo ine hukama mumajimu ave kuwedzera kuoneka, kunyanya matreadmill.Kune akawanda uye akawanda matreadmill anoshandisa ekunze rotor brushless motors. Iyo simba renji ndeye 800W ~ 2000W, uye mazhinji ekutenderera kumhanya ari pakati pe2000rpm ne4000rpm, uye yakakwirira-voltage mhinduro ndidzo huru.Kazhinji, zvigadzirwa zvehunyanzvi-level treadmill zvine mavhiri mazviri kuti awedzere inertia uye kudzivirira kumira kamwe kamwe muchiitiko chekudzima kwemagetsi.
Mumakore achangopfuura, chimwe chinhu chakakurumbira kushandisa michina yekushambadzira muzvitoro zvikuru.Muchina wekushambadzira wave bhiza rakasviba mumashandisirwo matsva neayo chinyorwa chimiro, yakanaka 3D kuratidza, inochinjika kuiswa uye humwe hunhu.Kunyange zvazvo kutakura kusina kukura, zvakakosha kutarisira.
Nekuti muchina wekushambadzira unoda kubatanidzwa kwemota uye mwenje, uye chinodiwa chekurongeka kwekumhanya kwakakwira, iyo frequency yekushandura chirongwa inonyanya kushandiswa.Ikozvino kune vagadziri vakati wandei muFoshan vari kuita chigadzirwa ichi.
Tichitarisa kubva pakupisa kwekushandisa kweaya mabhurashi motors, itsika isingadzivisike kushandura aya maapplication kuita brushless mota mune ramangwana. Zvikonzero zvikuru ndezvizvi:
Kutanga, miitiro yekushandisa simba iri kuramba ichiwedzera kuomarara; chechipiri, chitarisiko chezvigadzirwa hachichakwanisa kupesvedzera kusarudzwa kwevatengi zvakanyanya, asi kushambadzira kwehunyanzvi kunowedzera kune vatengi; chechitatu, kukura kwebrushless mota-inoenderana tekinoroji kuri kuramba kuchiwedzera kukura. Iyo yakakwira musika, iyo yakanyanya simba mudzimba semiconductor vagadziri, uye yakaderera mutengo wemabhurashi mota; yechina, mabhurashi emota anogadzirwa nevanogadzira mota dzepamba ari kubata nemhando yekutanga mota mabhureki maererano nehunyanzvi, maitiro uye kuenderana kwechigadzirwa. .
Kureva kuti, mashandisirwo emamiriro ebrashiless motors anozowedzera kufarirwa mune ramangwana.Nekuzivikanwa kweautomation, smart home applications, mota, nezvimwe zvakapinda muhupenyu hwevanhuwo zvavo, zvakanyanya uye zvakanyanya zvigadzirwa zvemunhu, uye kupatsanurwa kwemhando dzemotokari zvakare kuri pachena. Kune vagadziri, kana vachigona kuwana yavo yekumisikidza, tarisa pane zvidimbu, kuitira kuti vagone kuratidza zvirinani kukwikwidza kwavo.
Nguva yekutumira: Jun-01-2022