mbendera

Chifukwa chiyani 3 phase motor jitter ikayamba kapena kuzimitsidwa?

M'kati mwa3 gawo moteremayeso, ngati ma voteji kapena ma frequency regulation mode agwiritsidwa ntchito kuyambitsa mota, njira yoyambira yagalimoto imakhala yokhazikika, m'malo mwake, injini ikayambika molingana ndi voteji yanthawi zonse, injiniyo imakhala ndi jitter yowonekera kwambiri. chodabwitsa; Mofananamo, ntchito yachibadwa ya galimoto, mwadzidzidzi kuzima, pali zochitika zofanana, nthawi zina limodzi ndi phokoso lodziwika bwino.

Pamene mafupipafupi osonkhezeredwa ndi makina oyendetsa galimoto ali pafupi ndi mafupipafupi a chilengedwe cha gawo lina la dongosolo, chodabwitsa chodziwika bwino cha resonance chidzachitika, kusuntha koonekeratu kudzachitika, ndipo nthawi zina phokoso lodziwika bwino lidzapangidwa chifukwa. za vibration effect. injini ikayambika kapena kuzimitsidwa, "jitter" yomwe imachitika ndi chiwonetsero chambiri cha resonance.

Vuto lamtunduwu limapezekanso mukamagwiritsa ntchito ma frequency osinthikamagawo atatu motere, ma frequency motors amatha kugwira ntchito bwino m'magulu ena afupipafupi, ndipo pangakhale phokoso lodziwika bwino la ma elekitiromu m'magulu ena a ma frequency, chifukwa chachikulu ndi chifukwa cha mphamvu yamagetsi yamagetsi.

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Njira yosinthira inertia, ndiko kuti, njira yosinthira mphamvu ya chinthu chogwirira ntchito, kufupikitsa nthawi yakusintha, mphamvu yayikulu, zodziwikiratu zakusintha kwadziko, kuyimira mwachindunji kwa kugwedezeka komwe kumatha kumva. mwachilengedwe chamunthu, pazinthu zamagalimoto, zitha kukhala kusintha kwa mawu ndi kusamuka.

Pazifukwa izi, ndikofunikira kukonza mota pakuyika ndikugwiritsa ntchito, monga kukonza phazi lapansi la mota, chivundikiro chomaliza ndikuyika maziko, ndikuwonjezera njira zina zochepetsera ngati kuli kofunikira. Panthawi yogwiritsira ntchito galimotoyo, padzakhala mavuto omasuka okhazikika chifukwa cha zovuta zosapeŵeka za kugwedezeka, choncho kukonza ndi kukonza nthawi zonse ndikofunikira kwambiri.


Nthawi yotumiza: Sep-24-2024