ʻO ke ʻano maʻamau ka mīkini o ke kaʻina electromagnetic o ka lele ʻana, ka puʻuwai puʻupuʻu i ka hoʻololi ʻana i ka mana wili ʻokoʻa, ʻaʻohe kūlike ka mīkini i ka neʻe ʻana o ka lewa ma ke kahua magnetic, ka nānā ʻana i ka neʻe ʻana o ka rotor, e nānā i ka pane ʻana o ka mechanical rotating system. i ka pilikia electromagnetic, loaʻa i ka ʻōnaehana mechanical kekahi manawa o ka inertia.
ʻO ka mīkini hoʻopiha piha piha ʻana i ka mīkini kaʻa kaʻa, i ka nui o nā hihia, ʻoi aku ka liʻiliʻi a i ʻole me ke ʻano o ka oscillation, i ka pulse hoʻokahi, ka neʻe rotor attenuation o ka haʻalulu;
Ma lalo o ka hopena o ka pulse mau, hoʻoikaika ʻia ka haʻalulu.
I ke kaʻina hana o ka vibration frequency, amplitude a me ka attenuation, a pili pū me ka resonance a me waho o ka ʻanuʻu a pēlā aku, pili nā mea āpau i nā ʻāpana o nā ʻōnaehana electromagnetic mechanical, me ke ʻano o ka pihi electromagnetic torque, etc.
1.
ʻO ke ʻano hōʻike kumu maʻamau o ka mīkini ʻokiʻoki ʻokiʻoki
me ka hoohalike onioni a me ka hoohalike kaapuni
M, no ka mīkini hoʻopiha piha piha piha ʻana i ka mīkini uila electromagnetic torque, kona kuhikuhi maikaʻi mai ke kuhikuhi o ka Angle piʻi.
E like kona waiwai me ka waiwai o ke au i ka manawa e like ai ka torque static, hiki ke ʻike ʻia nā ʻāpana ʻelua e pili ana i ka torque electromagnetic o kēia manawa i haku ʻia i ʻelua ʻāpana, aia kekahi ʻāpana i ka ʻāpana o kēia manawa a me ka hana o ka maladjustment Angle, M21 (
, 0)
, i ʻike ʻia ʻo synchronous torque;
ʻO kekahi mea ʻē aʻe he hana o ka ʻāpana wili o kēia manawa a me ka wikiwiki angular a me M2 (
,D,A)
, i ʻike ʻia ʻo ka torque asynchronous a me ka torque damping.
M = M21 + M2
M1 e like me ka ukana torque, ke kuhikuhi maikaʻi ma ke kuhikuhi o ka Angle emi, ua hoʻoholo 'ia e ka ukana, ke ano o ka pilina me ka engine holo hoololi ua like 'ole, ma lalo o kūikawā kūlana paha he kihi kūlana hana, maʻamau i pela. kekahi mau ʻano,
e like me: (
1)
ʻO nā kaukani o ka friction torque (
Ma)
, ʻaʻohe pili o kona waiwai me ka māmā a me ke kuhikuhi ʻana a ʻo ka neʻe ʻana ma ka ʻaoʻao ʻē aʻe, he kūʻē i ke kuhikuhi o ka wikiwiki angular.
Ma ka lawe ʻana i ka ʻaoʻao maikaʻi, inā he ʻano maikaʻi ka velocity angular e like me ka manawa, ʻinoʻino ka velocity angular i ka wā ʻino, ʻo ka velocity angular he zero he mau helu pau ʻole, i hōʻike ʻia ma nā kumu makemakika hiki ke kākau ʻia penei,
Mu = hōʻailona o ka hana sig ma ke ʻano he hōʻailona, pono ia no ka manawa like me 080 t + 1, D8 / D like - he ʻino.
1, D8 / = 0, ua like pū me ka ʻole.
kuhikuhi paʻa o ka torque ukana (
M2)
, kona nui a me ke kuhikuhi, aole pili i ka wikiwiki.
I ka wā o ka farmar hoʻokolohua kaʻa o kēia ʻano.
Ke huli nei ka kaʻa i kekahi ʻaoʻao, ka hopena braking, a i ka ʻaoʻao ʻē aʻe, ka hopena wikiwiki.
no laila, i ke kaʻina hana o ka vibration wikiwiki ma lalo o ke kūlana o alternating, kona kuleana a me ka maloʻo friction haawe mea like ole.
Akā, mai hoʻololi i ke kuhikuhi o ka holo wikiwiki, ʻaʻohe ʻokoʻa ka hopena o nā mea ʻelua.
i kēia manawa ua ʻike ʻoe i ka ʻōlelo maʻamau a me nā ʻāpana kumu o ka mīkini hoʻopiha piha piha, inā hiki ke ʻike hou aku
mīkini paʻi loaʻa nā ʻatikala hou aʻe ma kā mākou pūnaewele.
ʻAʻole kānalua ka loaʻa ʻana o ka pono checkweigher. He ikaika ka manaʻo o ka mākeke, ʻoi aku ka nui o ka ulu ʻana o ka mīkini weigher i ʻike ʻia ma ka honua.
ʻO Smart Weigh
Packaging Machinery Co., Ltd he ʻano like ʻole e pili ana i ka
multihead weigher, checkweigher a me ka mīkini weigher, etc.
Manaʻo ʻo Smart Weigh Packaging Machinery Co., Ltd i ke kaupaona ʻana ma ke ʻano he evolutionary ma mua o ke kipi. Loaʻa iā mākou kēia mau wahi kūʻai 'social commerce' ma kekahi ʻano.
