Nkhani

Kufotokozera mwachidule kwa kutentha kwa injini Kukwera kwa kutentha kwa injini (kuphatikiza brushless motor/brushed motor/synchronous motor) ndi: Kukwera kwa kutentha kwa injini kumatanthawuza kukwera kwakukulu kwa kutentha komwe kumaloledwa kwa injiniyo pa kutentha komwe kunapangidwira (. ..

Makhalidwe a motors brushless motors ndikuti ma motors onse okhala ndi mawonekedwe akunja a DC motors amatengera kusinthasintha kwamagetsi onse amatchedwa ma brushless motors.Chifukwa cha mawonekedwe a motor brushless, malire okhwima pakati pa AC ndi DC kasinthidwe kachitidwe kachitidwe ka ...

Bwanji osatsuka mbale ndi manja? Mwinamwake ili ndilo lingaliro lolakwika lalikulu limene anthu ambiri ali nalo ponena za zotsukira mbale Ngati chotsukira mbale sichinayeretsedwe, ndi bwino kutsuka ndi manja. Izi mwina ndiye maganizo olakwika aakulu amene anthu ambiri amakhala nawo okhudza otsuka mbale. .Kwenikweni, dishwa ...

Kuwongolera kwa nthawi zoyambira zamagalimoto ndi nthawi yapakati A. Nthawi zonse, galimoto ya gologolo khola imaloledwa kuyamba kawiri m'malo ozizira, ndipo nthawi ya nthawi iliyonse isakhale yosachepera mphindi 5.Kumalo otentha, amaloledwa kuyamba kamodzi; Kaya kozizira kapena kotentha, ...

Algorithm ya AC brushless motor ndi AC brushed motor Scalar control (kapena V/Hz control) ndi njira yosavuta yowongolerera liwiro la mota yophunzitsira Mtundu wosasunthika wa mota yamalamulo umagwiritsidwa ntchito makamaka popeza ukadaulo, wokhalitsa. performance si po...

Ma aligorivimu wamba owongolera ma mota a BLDC brushless DC Ma motors a Brushless DC amadziyendetsa okha (kutembenuka kwawokha), kotero amakhala ovuta kuwongolera.Kuwongolera kwagalimoto ya BLDC kumafuna kumvetsetsa kwa malo ozungulira komanso makina owongolera ndikuwongolera kwagalimoto.

Kodi mizati yamoto ndi chiyani komanso momwe mungagawire nambala ya mizati?Chiwerengero cha mizati mu mota ndi chiwerengero cha mitengo maginito mu gawo lililonse la mota.Chiwerengero cha mizati chimagwirizana ndi liwiro la injini.Liwiro la 2-pole ndi pafupifupi 3000 RPM, liwiro la 4-pole ndi 1500 RPM, ndipo ...

Kodi ndi zinthu ziti za maginito zomwe zimagwiritsidwa ntchito kwambiri mu injini za maginito okhazikika?Zipangizo zokhazikika za maginito zomwe zimagwiritsidwa ntchito m'galimoto zimaphatikizapo maginito a sintered ndi maginito omangira, mitundu yayikulu ndi aluminium-nickel-cobalt, ferrite, samarium cobalt, NdFeB ndi zina zotero.Alnico: Alnico okhazikika maginito materia ...

Galimoto ya aluminiyamu ndi yosiyana ndi mota yachitsulo yotayira Ngati simungathe kusankha kugwiritsa ntchito mota ya aluminiyamu kapena yachitsulo, tiyeni tiwone kusiyana pakati pa zida ziwirizi.Aluminium shell motor: zinthu zomwe zimagwiritsidwa ntchito ndi aluminiyamu, ubwino wake ndi wopepuka, kutentha kwabwino kwa dissipa ...

Njira yodziwika bwino komanso yothandiza kwambiri ya DC brushless motors motor yoletsa madzi Ma motors amakono opanda madzi opanda brushless DC omwe amagwira ntchito mpaka 30 mapazi pansi panyanja, omwe ndi muyezo wamba wamakampani, amatchedwa "opanda madzi," osati ma mota omwe asinthidwa, koma...

DC brushless motor nthawi zonse mphamvu yowongolera liwiro Ndizomwe zimatchedwa kufooka kwamphamvu kwa maginito, njira iyi yoyendetsera liwiro, akamanena za kuwongolera liwiro la torque nthawi zonse, makamaka nthawi zina, kufunikira kwa liwiro lambiri. malamulo, monga ena gan...

Kuchuluka kwa mitengo yamagetsi yofunikira pamitundu yosiyanasiyana yama motors Choyamba, timalankhula za mitundu ya maginito: A. Kutulutsa kwakunja kwa mphete ya maginito - ndiko kuti, kunja kwa mphete ya maginito kumadzazidwa ndi mitengo yamaginito, yomwe nthawi zambiri imakhala. amagwiritsidwa ntchito pa rotor ya m...

Zofunikira za ma motors ang'onoang'ono a DC ndi ma motors ang'onoang'ono a DC opangira maginito Ma motors ang'onoang'ono a DC ndi ma motors ang'onoang'ono opanda brushless DC amagwiritsa ntchito matailosi a maginito kapena mphete za maginito, koma kusiyana kwakukulu pakati pawo ndizomwe zimafunikira maginito. ..

Magalimoto apano a brushless DC motor motor Brushless DC motor (BLDCM) amapangidwa pamaziko a brushless DC mota, koma kuyendetsa kwake kuli ndendende AC; Brushless DC mota imatha kugawidwa kukhala brushless rate mota ndi brushless mphindi mota. motor drive yapano ili ndi ziwiri ...

Chifukwa chiyani injini imapanga axial current?Zomwe zikuchitika kuzungulira shaft - kubereka - maziko a injini amatchedwa shaft current.Zomwe zimayambitsa m'badwo wa axial: Magnetic field asymmetry;Pali ma harmonics mu mphamvu zamagetsi;Kupanga, kukhazikitsa sikwabwino, ...

Mphamvu ya maginito amagetsi pa kugwedezeka kwagalimoto Pali zinthu zitatu zazikuluzikulu zakugwedezeka kwagalimoto: Zifukwa zamagetsi; Zifukwa zamakina; Kusakanikirana kwamakina ndi magetsi.Lero, timalankhula za zifukwa zamagetsi: 1, magetsi: kusalinganika kwamagetsi atatu, magawo atatu agalimoto ph ...