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Kodi nthawi yamoyo ya brushless DC motor yokhudzana ndi chiyani?

Nthawi ya moyo wabrushless DC galimotozimagwirizanitsidwa ndi zinthu monga kuwonongeka kwa insulation kapena kukangana kwa gawo lotsetsereka, kukanika kwa kubereka ndi zina zotero, zomwe makamaka zimadalira momwe zimakhalira. Zomwe zimakhudza moyo wa brushless DC motor ndi izi.

(1) Ubwino wa kunyamula;

(2) ngati mpweya wabwino wa kutentha uli wosalala, malo ozungulira ndi owuma;

(3) Moyo wamagalimoto umakhudzidwa ndi kuwonongeka kwamafuta opaka mafuta;

(4) The makina moyo chifukwa ntchito kutopa ndi katundu katundu;

Nthawi zambiri, zotsatira za kutentha pa moyo wamafuta zinali zazikulu kuposa kulemera kwa katundu wonyamulira komwe kunali ndi moyo wamakina.Choncho, chinthu chofunikira kwambiri pa moyo wagalimoto chinali kutentha, komwe kumakhudza kwambiri moyo wagalimoto. nthawi.

Brushless DC mota yokhayokha mavuto amasankhanso moyo wa brushless DC mota, brushless DC motor stator kutchinjiriza kukana kukhazikitsa kwatsopano kuyenera kukhala kwakukulu kuposa 2 M Ω, kukana kwa rotor kuyenera kukhala kwakukulu kuposa 0.8 M Ω; Kugwiritsa ntchito brushless DC mota, stator kutchinjiriza kukana ayenera kukhala wamkulu kuposa 0.5 M Ω, rotor kutchinjiriza kukana ndi wamkulu kuposa 0.5 M Ω, monga yochepa ya muyezo, ayenera kung'ambika lotseguka pansi kuti ziume; Pa chikhalidwe cha kuyanika kwa stator kutchinjiriza kukana. ziyenera kukhala zazikulu kuposa kapena zofanana ndi 1 M Ω, kukana kwa rotor kuyenera kukhala kwakukulu kuposa 0.5 M Ω.

Chifukwa chake, zitha kuwoneka kuti moyo wa brushless DC motor ndi moyo wonse wosamalira.Ndi chisamaliro chabwino nthawi zonse, moyo wa brushless dc motor ungakhale ndi moyo wautali ndikupangira inu chuma chochuluka.

Kukonza galimoto kuyenera kulabadira: kusunga injini yaukhondo, yopanda fumbi; Nthawi zambiri yang'anani mawonekedwe a injini kuti muwone ngati pali mbali zomwe zasokonekera; Yang'anani mayendedwe pafupipafupi kuti mulowe m'malo kapena kuthiridwa mafuta, komanso yang'anani ma terminals a polowera ndi potuluka. .

Pamene galimoto ikugwira ntchito, tcherani khutu ku malo ogwirira ntchito, musakhale wovuta kwambiri, ngati galimoto ikuwonongeka kapena kuchepetsa moyo wautumiki. Ndipo kuyang'anitsitsa maonekedwe, faniyo ikugwira ntchito moyenera, kaya pali kugwedezeka kwachilendo, kugwirizana kogwirizanitsa odalirika, maziko osasunthika ngati kukhazikika, kumvetsera kumagwira ntchito ndi mawu abwinobwino, kutentha kuli bwino, mawu okhazikika, kugwiritsa ntchito bwino thermometer ya infuraredi, pakali pano ndi yabwinobwino, nthawi zambiri amatha kugwiritsa ntchito mayeso amtundu wamakono wamamita, osavuta kwambiri komanso, chilonda chozungulira mota. Komanso ayenera kuyang'ana burashi mpweya ndi kuterera mphete.