Ngā motuka hikoiHe taputapu nekehanga motuhake, he iti te utu, he pai ake i ngā motuka servo, he taputapu e huri ana i te pūngao miihini me te hiko. Ko te motuka e huri ana i te pūngao miihini ki te pūngao hiko e kiia ana he "generator"; ko te motuka e huri ana i te pūngao hiko ki te pūngao miihini e kiia ana he "motor". Ko ngā motuka stepper me ngā motuka servo he hua whakahaere nekehanga ka taea te kimi tika i te nekehanga o ngā taputapu aunoa me te āhua o tana nekehanga, ā, e whakamahia ana i te nuinga o te wā i roto i te hanga taputapu aunoa.
E toru ngā momo rotor mōtini stepper: tauhohe (momo VR), aukume tuturu (momo PM) me te ranu (momo HB). 1) Tauhohe (momo VR): taputapu me ngā niho rotor. 2) Aukume tuturu (momo PM): rotor me te aukume tuturu. 3) Ranu (momo HB): taputapu me ngā niho aukume tuturu me ngā niho rotor. Ka whakarōpūtia ngā mōtini stepper i runga i ngā takai o te stator: he raupapa rua-wāhanga, toru-wāhanga me te rima-wāhanga. Ka huri ngā mōtini me ngā stator e rua hei mōtini rua-wāhanga, ā, ko ērā he stator e rima ka kiia he mōtini rima-wāhanga. Ko te maha atu o ngā wāhanga me ngā patu o te mōtini stepper, ko te tika ake.
Ka taea e ngā motuka HB te whakatutuki i ngā nekehanga takahanga iti me te tino tika, engari ko ngā motuka PM kāore e hiahiatia he nekehanga whakahaere teitei.Ngā motuka HBka taea te whakatutuki i ngā whakaritenga whakahaere nekehanga raina matatini, tika hoki. He iti noa te taipana me te rōrahi o ngā motuka PM, kāore e hiahiatia he tika whakahaere teitei, ā, he iti ake te utu. Ngā ahumahi: mīhini kakahu, takai kai. Mō te tukanga whakaputa me te tika whakahaere motuka,Ngā motuka hiko HBhe kounga teitei ake i ngā motuka stepper PM.
He hua whakahaere nekehanga ngā motuka stepper me ngā motuka servo, engari he rerekē te mahi a ō rāua hua. He taputapu nekehanga motuhake te motuka stepper e whiwhi whakahau ana, e whakahaere ana hoki i te taahiraa. Ka hurihia e ngā motuka stepper te tohu pātere whakauru ki te nekehanga koki. Ina whiwhi te taraiwa motuka stepper i te tohu pātere, ka peia e ia te motuka stepper kia huri mā te koki pumau i te ahunga kua whakaritea. He pūnaha servo te motuka servo e hurihia ai ngā tohu hiko ki te taipana me te tere hei peia i tētahi mea whakahaere, ka taea te whakahaere i te tere me te tika o te tūranga.
✓ He rerekē rawa ngā motuka stepper me ngā motuka servo e pā ana ki ngā āhuatanga o te auau iti, ngā āhuatanga o te auau tere me te kaha taumaha.
Te tika o te whakahaere: ka nui ake ngā wāhanga me ngā rarangi o ngā motuka stepper, ka teitei ake te tika; ka whakamanahia te tika o te whakahaere o ngā motuka servo AC e te encoder hurihuri i te pito o muri o te pou motuka, ka nui ake ngā tauine o te encoder, ka teitei ake te tika.
✓ Ngā āhuatanga o te auau iti: he ngāwari te wiri auau iti o ngā motuka stepper i ngā tere iti, ko tēnei wiri auau iti e whakatauhia ana e te mātāpono mahi o ngā motuka stepper he kino ki te mahi noa o te mīhini, ā, ko te tikanga he whakamahi i te hangarau whakaiti hei whakakore i te wiri auau iti; he mahi pehi haruru ā-pūnaha AC servo, ka taea te hipoki i te kore pakari o te mīhini. He tino maeneene te mahi, ā, kāore he wiri e puta ahakoa i ngā tere iti.
✓ Ngā āhuatanga o te auau-taipana: ka heke te taipana putanga o ngā motuka stepper i te pikinga o te tere, nō reira ko te tere mahi mōrahi ko te 300-600RPM; ka taea e ngā motuka servo te whakaputa taipana whakatauranga tae atu ki te tere whakatauranga (te nuinga o te wā ko te 2000-3000RPM), ā, ko te tere whakatauranga i runga ake i te putanga mana he pumau.
✓ Te kaha ki te utaina nui: kāore he kaha ki te utaina nui o ngā motuka stepper; he kaha ki te utaina nui ngā motuka servo.
✓ Mahi urupare: e 200-400 ms te roa o te tere o ngā motuka stepper mai i te tūnga ki te tere whakahaere (e hia rau ngā hurihanga ia meneti); he pai ake te mahi whakaterenga o te servo AC, ā, ka taea te whakamahi i ngā āhuatanga whakahaere e hiahia ana kia tere te tīmata/mutu. Hei tauira, ko te servo Panasonic MASA 400W AC ka tere mai i te tūnga ki tōna tere whakatauranga o te 3000RPM i roto noa i ētahi mirihekona.
Te mahi whakahaere: he tuwhera-porowhita te mana whakahaere o ngā motuka stepper, ā, ka ngāwari ki te ngaronga, ki te aukati rānei i te wā e teitei rawa ana te auau tīmatanga, e nui rawa ana rānei te kawenga, ā, ka tere rawa atu i te wā e mutu ana; he porowhita-porowhita te mana whakahaere o te AC servo, ā, ka taea e te taraiwa te whakamātautau tika i te tohu urupare a te kaikōmihana motuka, nō reira kāore he ngaronga, he nui rawa rānei o te motuka stepper, ā, he pono ake te mahi whakahaere.
He pai ake te mahi a te servo AC i te motuka stepper, engari he iti te utu o te motuka stepper. He pai ake te servo AC i ngā motuka stepper i runga i te tere urupare, te kaha uta me te mahi whakahaere, engari ka whakamahia ngā motuka stepper i roto i ētahi āhuatanga iti ake te uaua nā te mea he pai ake te utu me te mahi. Mā te whakamahi i te hangarau porowhita-katia, ka taea e ngā motuka stepper porowhita-katia te whakarato i te tika me te whai huatanga tino pai, ka taea te whakatutuki i ētahi o ngā mahi a ngā motuka servo, engari he iti anō hoki te utu.
Titiro whakamua, whakatakotohia ngā wāhi hou. Kua rerekē te hanganga o ngā tono mō ngā mōtini hiko, kua tino kapi te mākete tuku iho, ā, kua puta mai ngā ahumahi hou. Ko ngā hua mōtini whakahaere me ngā pūnaha taraiwa a te kamupene kua tino whakatakotorangahia ki ngā taputapu hauora, ngā karetao ratonga, te aunoatanga ahumahi, ngā mōhiohio me te whakawhitiwhiti kōrero, te haumarutanga me ētahi atu ahumahi hou, e whai wāhi nui ana ki te pakihi whānui, ā, kei te tere tipu haere. Ko te hiahia mō ngā mōtini hiko e pā ana ki te ōhanga, te hangarau, te taumata o te aunoatanga ahumahi me te taumata o te whanaketanga hangarau o ngā mōtini hiko. Kua tino kapi te mākete i roto i ngā ahumahi tuku iho pēnei i te aunoatanga tari, ngā kāmera mamati me ngā taputapu whare, i te mea kei te puta tonu mai ngā ahumahi hou, pēnei i te tā 3D, te whakaputa hiko o te rā, ngā taputapu hauora me ngā tono motuka.
| Ngā Mara | Ngā tono motuhake |
| Te aunoatanga o te tari | Ngā pūreretā, ngā matawai, ngā tārua, ngā MFP, me ētahi atu |
| Rama Atamira | Te whakahaere i te ahunga o te mārama, te arotahi, te nekehanga tae, te whakahaere ira, ngā pānga mārama, me ētahi atu. |
| Peeke | Ngā mīhini ATM, te tā pire, te hanga kāri peeke, ngā mīhini tatau moni, me ētahi atu. |
| Hauora | Matawai CT, tātari toto, tātari matū koiora, me ētahi atu |
| Ahumahi | Ngā mīhini kakahu, ngā mīhini tākai, ngā karetao, ngā kaikawe, ngā raina huihuinga, ngā mīhini whakatakotoranga, me ētahi atu. |
| Whakawhitiwhiti kōrero | Te whakatikatika tohu, te tūnga pūihi pūkoro, me ētahi atu. |
| Haumarutanga | Te whakahaere nekehanga mō ngā kāmera tirotiro. |
| Aunoa | Whakahaere takirere hinu/hau, pūnaha urungi māmā. |
Te Ahumahi Hou 1: Kei te haere tonu te tānga 3D ki te whakatutuki i ngā whanaketanga hou i roto i te hangarau R&D, me te whakawhānui ake i ngā horopaki tono i te hekenga, me te tipu haere o ngā mākete ā-rohe me te ao i te tere tata ki te 30%. Ko te tānga 3D e hangai ana ki ngā tauira matihiko, e whakarārangi ana i ngā rauemi paparanga ki te paparanga hei hanga i ngā mea ā-tinana. He wāhanga mana nui te motuka i runga i te pūreretā 3D, ko te tika o te motuka ka pā ki te pānga o te tānga 3D, ko te nuinga o te tānga 3D e whakamahi ana i ngā motuka stepper. 2019, ko te tauine ahumahi tānga 3D o te ao he $12 piriona, he pikinga 30% ia tau;
Te Ahumahi Hou 2: Ka whakahaerehia ngā karetao pūkoro e te rorohiko, me ā rātou mahi pēnei i te nekehanga, te whakatere aunoa, te whakahaere maha-pūoko, te taunekeneke whatunga, me ētahi atu. Ko te whakamahinga nui rawa atu i roto i te mahi whakaputa ko te whakahaere, me te nui o te kore paerewa.
Ka whakamahia ngā mōta hikoi i roto i te waeine taraiwa o ngā karetao pūkoro, ā, ko te hanganga taraiwa matua he mea hanga mai i ngā mōta taraiwa me ngā taputapu whakaiti (pouaka taputapu). Ahakoa i tīmata tōmuri te umanga karetao ahumahi o te motu i ngā whenua ke, kei mua tonu i ngā whenua ke i te ao o ngā karetao pūkoro. I tēnei wā, ko ngā wāhanga matua o ngā karetao pūkoro he mea hanga i te motu, ā, kua eke ngā umanga o te motu ki ngā whakaritenga tika i ngā āhuatanga katoa, ā, he iti ake ngā umanga whakataetae o tāwāhi.
Ko te rahi o te mākete karetao pūkoro o Haina ka tata ki te $6.2 piriona i te tau 2019, he pikinga 45% ia tau. Ko te whakarewatanga o ngā karetao horoi ngaio o te ao me te pikinga nui o te pai o te horoi. Ko te whakarewatanga o te "karota tuarua" i te tau 2018 i whai i te whakarewatanga o te karetao humanoid. Ko te "karota tuarua" he karetao horoi arumoni atamai me ngā pūoko maha hei kite i ngā arai, ngā arawhata me ngā nekehanga tangata. Ka taea te whakahaere mō ngā haora e toru i runga i te utunga kotahi, ā, ka taea te horoi tae atu ki te 1,500 mita tapawha. Ka taea e te "karota tuarua" te whakakapi i te nuinga o ngā mahi o ia rā a ngā kaimahi horoi, ā, ka taea hoki te whakanui ake i te auau o te horoi me te horoi hei tāpiri atu ki ngā mahi horoi o nāianei.
Ahumahi Hou 3: I te whakaurunga mai o te 5G, kei te piki haere te maha o ngā pūihi mō ngā teihana tūāpapa whakawhitiwhiti kōrero, ā, kei te piki haere hoki te maha o ngā motuka e hiahiatia ana. I te nuinga o te wā, e 3 ngā pūihi e hiahiatia ana mō ngā teihana tūāpapa whakawhitiwhiti kōrero noa, e 4-6 ngā pūihi mō ngā teihana tūāpapa 4G, ā, ka piki ake anō te maha o ngā teihana tūāpapa me ngā pūihi mō ngā tono 5G nā te mea me kapi i ngā tono whakawhitiwhiti kōrero waea pūkoro tuku iho me ngā tono whakawhitiwhiti kōrero IoT. Kei te huri haere ngā hua motuka whakahaere me ngā wāhanga pouaka miihini hei whanaketanga ritenga matua mō ngā tipu pūihi teihana tūāpapa. Kotahi te motuka whakahaere me te pouaka miihini e whakamahia ana mō ia pūihi ESC.
I piki ake te maha o ngā teihana turanga 4G mā te 1.72 miriona i te tau 2019, ā, e matapaetia ana ka whakatuwherahia he huringa hou e te hanganga 5G. I te tau 2019, i eke te maha o ngā teihana turanga waea pūkoro i Haina ki te 8.41 miriona, ā, 5.44 miriona o ēnei he teihana turanga 4G, e 65% te nui. I te tau 2019, i piki ake te maha o ngā teihana turanga 4G hou mā te 1.72 miriona, ko te mea nui rawa atu mai i te tau 2015, nā te 1) whānui o te whatunga hei kapi i ngā wāhi matapo i ngā rohe taiwhenua. 2) Ka whakapai ake te kaha whatunga matua hei whakatakoto i te turanga mō te hanganga whatunga 5G. Ka tukuna te raihana arumoni 5G o Haina i te marama o Hune 2019, ā, i te marama o Mei 2020, neke atu i te 250,000 ngā teihana turanga 5G ka whakatuwheratia puta noa i te motu.
Te Ahumahi Hou 5: Ko ngā taputapu hauora tētahi o ngā whakamahinga matua mō ngā motuka stepper, ā, ko tētahi o ngā wāhanga e whai wāhi nui ana a Vic-Tech. Mai i te whakarewa ki te kirihou, me tino tika te hanga o ngā taputapu hauora. He maha ngā kaihanga taputapu hauora e whakamahi ana i ngā motuka servo hei whakatutuki i ngā whakaritenga tika, engari nā te mea he iti ake te utu me te iti ake o ngā motuka stepper i ngā servo, ā, ka taea e te tika te whakatutuki i ētahi taputapu hauora, ka whakamahia ngā motuka stepper i roto i te umanga hanga taputapu hauora, ā, ka whakakapia hoki ētahi motuka servo.
Wā tuku: Mei-19-2023