Kusiyana Pakati pa Majenereta Opanda Maburashi Ndi Maburashi

Kusiyanitsa kwa mfundo: mota yopanda phokoso imatengera kusinthika kwamakina, mtengo wa maginito susuntha, koyilo imazungulira.injini ikagwira ntchito, koyilo ndi commutator zimazungulira, pomwe chitsulo cha maginito ndi burashi ya kaboni sizimazungulira.Kusintha kosinthika kwa koyilo komweko kumamalizidwa ndi commutator ndi burashi yomwe imazungulira ndi mota.Galimoto yopanda maburashi imatengera kusintha kwamagetsi, koyilo sikuyenda, ndipo maginito amazungulira.

Awiri, liwiro kusiyana: Ndipotu, ulamuliro wa mitundu iwiri ya galimoto ndi voteji malamulo, koma chifukwa brushless DC ntchito commutation pakompyuta, kotero kukhala ndi ulamuliro digito chingapezeke, ndi burashi DC ndi commutated ndi burashi mpweya, ntchito silicon ankalamulira chikhalidwe. dera la analogi limatha kuwongolera, losavuta.

Kusiyana kwamachitidwe osiyanasiyana:

1. Brushless motor ili ndi mawonekedwe osavuta, nthawi yayitali yachitukuko ndiukadaulo wokhwima:

Kumayambiriro kwa zaka za m'ma 1900 pamene kubadwa kwa galimoto, galimoto yothandiza imakhala yopanda mawonekedwe, ndiye kuti, ac squirrel cage asynchronous motor, galimoto yamtunduwu yakhala ikugwiritsidwa ntchito kwambiri pambuyo pa kutuluka kwa ac.Komabe, injini ya asynchronous ili ndi zolakwika zambiri zomwe sizingatheke, kotero kuti chitukuko cha teknoloji yamagalimoto chikuchedwa.

2. Dc brush motor ili ndi liwiro loyankha mwachangu komanso torque yayikulu:

Dc brush motor ili ndi kuyankha mwachangu, torque yayikulu yoyambira, kusintha kwa liwiro lokhazikika, pafupifupi palibe kugwedezeka kuchokera ku zero kupita pa liwiro lalikulu, ndipo imatha kuyendetsa katundu wokulirapo poyambira.Brushless motor imakhala ndi kukana kwakukulu koyambira (kutulutsa mphamvu), kotero mphamvuyo ndi yaying'ono, torque yoyambira ndi yaying'ono, pamakhala phokoso poyambira, limodzi ndi kugwedezeka kwamphamvu, ndipo katundu woyendetsa ndi wocheperako poyambira.

3, DC burashi mota ikuyenda bwino, poyambira bwino komanso ma braking:

Brush motor imayang'aniridwa ndikuwongolera voteji, kotero kuyambitsa ndi braking ndikosalala, komanso kuthamanga kosalekeza kumakhalanso kosalala.Brushless motor nthawi zambiri imakhala digito yosinthira pafupipafupi, AC yoyamba kukhala DC, DC kupita ku AC, kudzera pa liwiro lowongolera ma frequency, motero mota ya brushless poyambira ndi ma braking sikhazikika, kugwedezeka, pokhapokha ngati liwiro liri lokhazikika. khalani okhazikika.

4, DC burashi galimoto kuwongolera molondola ndi mkulu:

Ma motors a Brushless DC nthawi zambiri amagwiritsidwa ntchito limodzi ndi mabokosi ochepetsera ndi ma decoder kuti apatse injiniyo mphamvu yayikulu yotulutsa komanso kuwongolera kwapamwamba mpaka 0.01mm, kulola magawo osuntha kuyima pafupifupi kulikonse komwe angafune.Zida zonse zamakina olondola zimayendetsedwa ndi mota ya DC.

5, dc brush motor mtengo wotsika, kukonza kosavuta:

Chifukwa cha mawonekedwe ake osavuta, mtengo wotsika wopanga, opanga ambiri ndiukadaulo wokhwima, mota ya brushless dc imagwiritsidwa ntchito kwambiri komanso yotsika mtengo kwambiri.Ukadaulo wamagalimoto a Brushless siwokhwima, mtengo wake ndi wokwera, kuchuluka kwa ntchito kumakhala kochepa, makamaka kuyenera kukhala pazida zothamanga nthawi zonse, monga ma frequency conversion air conditioning, firiji, etc., brushless motor kuwonongeka kungasinthidwe kokha.

6, palibe burashi, kusokoneza otsika:

Galimoto yopanda burashi imachotsa burashi, ndipo kusintha kwachindunji ndikuti palibe spark yomwe imapangidwa ndi ntchito ya mota ya brush, motero kuchepetsa kusokoneza kwa spark ku zida zakutali za wailesi.

Guangxi Mphamvu ya Dingbo Equipment Manufacturing Co., Ltd. unakhazikitsidwa mu 2006, ndi Mlengi wa jenereta dizilo mu China, amene integrates kamangidwe, kupereka, kutumiza ndi kukonza dizilo jenereta seti.Zogulitsa zimaphatikizapo Cummins, Perkins, Volvo, Yuchai , Shangchai, Deutz, Ricardo, MTU, Weichai etc. ndi mphamvu osiyanasiyana 20kw-3000kw, ndi kukhala OEM fakitale ndi pakati luso.