I te whakapainga ake o te aunoatanga ahumahi o te ao, te matauranga, me te paerewa oranga o te tangata, ka horapa haere te whakamahinga o ngā motuka i roto i ngā mara penei i ngā motuka, ngā taputapu o te whare, te oro me te ataata hiko, ngā taputapu tukatuka mōhiohio, me te aunoatanga ahumahi.
E ai ki ngā tatauranga, ko te toharite o ngā motuka hiko kei ia whare i ngā whenua whakawhanake he 80 ki te 130, ko te toharite ia o ngā motuka hiko kei ngā whare i ngā tāone nui o Haina he 20 ki te 40, he iti rawa iho i te taumata toharite i ngā whenua whakawhanake. Nō reira, he nui tonu te wāhi hei whanaketanga i roto i te umanga motuka hiko o te motu.
Ki te whakataurite ki ngā motuka neke atu i te 200 tau te roa o tōna hītori,Ngā motuka BLDChe taitamariki tonu, neke atu i te 50 tau te roa o te whanaketanga. Heoi, nā te whanaketanga o te hangarau semiconductor me te rongonuitanga o ngā MCU me ngā wāhanga taraiwa, ko te utu whānui oNgā motuka BLDCkua tino whakaitihia. Nō reira, i ngā tau tata nei,Ngā motuka BLDCkua whanake haere, ā, he teitei ake hoki tō rātou tere tipu whānui i tō ngā motuka.
Ahua 1: Te Matapae mō te Rahi o te Mākete Mōta BLDC
E matapaetia ana ko te tere tipu ā-tau whakakotahi oNgā motuka BLDCka tata ki te 6.5% i ngā tau e haere ake nei. E ai ki ngā tatauranga, ko te rahi o te mākete o BLDC i te tau 2019 he tata ki te $16.3 piriona, ā, e matapaetia ana ka eke ki te $22.44 piriona i te tau 2024.
Kei hea te rahi o te mākete? He aha ngā tono motuhake?
Te mākete tono waka
I te aranga ake o ngā waka hiko hou, te urunga mai o te taraiwa atamai, me te whakamahinga whakamātautau o te Waka-ki-ngā-mea katoa, kei te kitea haere te ia o te whakahikohiko i ngā motuka.
I ngā motuka o muri mai, haunga ngā motuka taraiwa, ka nui te whakamahinga o ngā pūnaha urungi hiko, ngā pūnaha whakatārewatanga hiko, ngā pūnaha whakahaere pumau, ngā pūnaha whakahaere tere, te ABS, me ngā pūnaha tinana (pēnei i ngā matapihi, ngā raka tatau, ngā nohoanga, ngā whakaata tirohanga whakamuri, ngā horoi horoi, te tuanui rā, me ētahi atu) me ngā motuka hiko.
I te nuinga o te wā, ka whakamahia ngā motuka wahie iti ki te 10, ngā motuka noa ki te 20 ki te 30, ngā motuka papai ki te 60 ki te 70, tae atu ki ngā rau motuka, ko ngā waka hiko hou ia e hiahia ana ki te 130 ki te 200 motuka.
Pikitia 2: Te maha o ngā motuka e whakamahia ana i roto i ngā motuka
I te mea kua nui haere te aro ki te mahi a ngā motuka, inā koa ngā whakaritenga mō te whakamarie, te haumaru, te penapena wahie, me te tiaki taiao, kua piki ake te maha o ngā taputapu whakahaere hiko me ngā taputapu hiko i roto i ngā motuka. Nā te whakamahinga o ngā momo taputapu hiko kua piki ake te maha o ngā taputapu motuka i roto i ngā motuka.
Ko ngā waka hiko hou he ia o te whanaketanga i ngā tau tata nei, ā, kei te whakatairangahia e ngā kaupapa here o te ao te whanaketanga o ngā waka hiko hou i te wā kotahi. Ko ngā whenua whakawhanake pērā i a Ūropi me Amerika kei te kaha ki te whakarite i te mākete waka hiko hou, te whakatairanga i te whanaketanga o ngā waka hiko hou mā roto i ngā kaupapa here me ngā ture tautoko me ngā kaupapa here pai, me te whakatairanga i te whakawhiti mai i ngā waka wahie tuku iho ki ngā waka hiko.
I muri i te marama o Hūrae 2019 i Haina, nā te hekenga nui o ngā tautoko, kua heke te tere tipu. Heoi, nā te whakaurunga tonu o ngā tauira pūngao hou e ngā umanga motuka nui i te tau 2020, inā koa te whakarewatanga o te Tauira TESLA 3, Volkswagen ID. 3 me ētahi atu tauira, e matapaetia ana ka neke te umanga mai i te tautoko e akiakihia ana ki te tono e akiakihia ana, ka uru atu ki te wā tipu tere tuarua.
5G
He tau nui te tau 2020 mō te whanaketanga o te 5G i Haina. Ahakoa i whakaroahia te hanganga o te 5G i te hauwhā tuatahi nā te pānga o te mate urutā, i kī a China Mobile kāore anō kia rerekē tana whāinga kia eke ki te 300,000 teihana turanga 5G i te mutunga o te tau 2020. Ka whai hoki a China Telecom me China Unicom ki te whakaoti i te hanganga o te 250,000 teihana turanga 5G hou i te hauwhā tuatoru hei whakaora i te pānga o te mate urutā. Haunga ngā teihana turanga 50,000 kua whakaritea e China Radio and Television, ka hanga e Haina he 600,000 teihana turanga i tēnei tau.
Pikitia 3: Te maha o ngā teihana turanga 5G e whakamaheretia ana kia hangaia e ngā kaiwhakahaere matua e whā i te tau 2020
I roto i ngā teihana turanga 5G, he maha hoki ngā wāhi e hiahiatia ana ngā mōta, ko te mea tuatahi, ko te pūihi teihana turanga. I tēnei wā, kei roto i te pūihi teihana turanga 5G ngā hua mōta whakahaere kei roto ngā wāhanga pouaka hiko, tae atu ki ngā kōwhiringa e rua: te mōta hiko me te mōta kore paraihe. Kei ia pūihi ka taea te whakarite hiko he mōta whakahaere me te pouaka hiko.
I te nuinga o te wā, me whai pūihi e toru te teihana tūāpapa whakawhitiwhiti kōrero noa, me whai pūihi e whā ki te ono te teihana tūāpapa 4G, ā, ka piki ake te maha o ngā teihana tūāpapa me ngā pūihi 5G.
Haunga te pūihi teihana turanga, me whai hua hoki te pūnaha whakamatao i roto i te teihana turanga i ngā motuka. Pērā i te hau rorohiko, te pūwero hauhautanga, me ētahi atu.
Ngā Drone/Ngā Drone o raro i te wai
Kua roa te rongonui o ngā waka rererangi kore-paraihe, engari kāore ngā waka rererangi kore-paraihe katoa e whakamahi ana i ngā mōtini kore-paraihe. I ēnei rā, he maha ngā waka rererangi kore-paraihe e huri ana ki ngā mōtini kore-paraihe kia roa ake ai, kia māmā ake ai, kia roa ake ai hoki te manawanui.
E ai ki te pūrongo a Droneii, ko te rahi o te mākete waka rererangi o te ao he $14.1 piriona i te tau 2018, ā, e matapaetia ana i te tau 2024, ka eke te rahi o te mākete waka rererangi o te ao ki te $43.1 piriona, ko Āhia me Amerika Te Raki ngā rohe tino tere tipu. Ko te tere tipu whakakotahi he 20.5.
E ai ki te "Civil Drone Mission Registration System" a te Civil Release Administration, tae noa ki te mutunga o te tau 2018, e 285000 ngā drone kua rēhitatia i Haina. I te mutunga o te tau 2019, neke atu i te 392000 ngā drone kua rēhitatia me te 1.25 miriona hāora rere arumoni o ngā drone.
I te tīmatanga o tēnei tau, i te wā o te mate urutā, he nui te mahi a ngā waka rererangi kore-arai, pērā i te haereere i waenga i ngā hōhipera me ngā pokapū whakahaere mate, te whakatinana i te kawe aunoa i ngā rongoā me ngā tauira ārai mate urutā me te whakahaere; te haereere i runga i ngā huarahi tere, te whakakapi i ngā mahi whakahau ā-rangi ā-ringa; te patu huakita Avatar, te aukati katoa i ngā mate urutā me te patu huakita me te whakahoromata i ngā wāhi tuawhenua me ngā tāone nui puta noa i te motu; te huri hei tohunga whakatairanga, te karanga pepeha me te whakatenatena i te tangata kia noho ki te kāinga, me ētahi atu.
Nā te pānga o te mate urutā, kua panaia anō te tuku kore pa ki mua. I Haina, i whakarewahia e te Tari Rererangi Ā-Iwi o Haina tētahi ratonga whakahaere me te tohatoha waka rererangi iti i te tau kua hipa. Nā te pānga o te mate urutā, me tere ake te tere o te ahunga whakamua i Haina; i ngā whenua ke, kua mahi tahi te kamupene whakahaere waka nui a UPS me te kaihanga UAV Tiamana a Wingcopter ki te kawe mai i te UAV VTOL hou ki te umanga utanga hei kawe i ngā mōkihi.
Tērā anō tētahi waka rererangi raro wai kāore i te tino mōhiotia e tātou, ā, kei te tīmata mārire tātou ki te ine i taua mea. E maumahara ana ahau ki te kamupene waka rererangi raro wai i uiuitia e au i te tau 2017, i hangaia nuitia, ā, he rau noa iho ngā waeine i tukuna mā te kohi pūtea. Ināianei, ko te nui o ngā utaina ia tau he tekau mano ngā waeine.
Kuta hiko/waka hiko
Ehara i te mea ka mau tonu te wheako eke taketake o te kuta hiko, engari ka whakaratohia hoki he mana āwhina atamai. He taputapu kawe e takoto ana i waenga i ngā pahikara me ngā waka hiko tuku iho. Ko te nuinga o ngā kuta hiko ka whakarato i te āwhina mana e rite ana i runga i ngā tohu eke mā roto i ngā pūoko, ka whakaiti i te putanga o ngā kaieke pahikara, ā, ka māmā ake te eke mō ngā kaiwhakamahi. Ki te whakatauritea ki ngā pahikara, kua tāpirihia e ngā kuta hiko he motuka, he pākahiko, he pūoko, he kaiwhakahaere, he taputapu, me ētahi atu, ka nui ake te rerekētanga o te wheako eke. Ki te whakatauritea ki ngā waka hiko tuku iho, kāore ngā kuta hiko e whakahaere i te tere o te waka mā te huri i te ringa, engari mā te hopu i te tohu o te eke mā roto i ngā pūoko, kia mārama ai te hiahia eke o te kaieke pahikara, kia whakaratohia he āwhina mana e rite ana, ā, kia atamai ake ai te eke.
Pikitia 4: Te whakataurite i ngā pahikara, ngā kuta hiko, me ngā waka hiko tuku iho
Ko te utu hoko o ngā kuta hiko i Haina kei waenganui i te 2000 ki te 10000 yuan. Ko te utu mō ngā kuta hiko o te wīra wira o Ūropi kei waenganui i te 500 me te 1700 euros, ko ngā kuta hiko waenga kei waenganui i te 2300 me te 3300 euros. He nui ake te utu o ngā kuta hiko i tō ngā pahikara me ngā waka hiko.
Ko te mōtini te wāhanga matua o te pūnaha hiko o te kuta hiko. Nā te iti o te mahi, te māmā, te whai huatanga o te mahi, me te pono o te āhua o ngā kuta hiko, ka whakatauhia tika te mahi a ngā kuta hiko. Nō reira, me whakarite e ngā kamupene mōtini te whanaketanga o ngā mōtini kia rite ki ngā hiahia o ngā kuta hiko. Ko ngā mōtini hiko te 10% ki te 30% o te utu o ngā kuta hiko.
He nui te hiahia mō ngā kuta hiko i Ūropi. E ai ki ngā raraunga mai i te Rōpū Ahumahi Pahikara Ūropi, mai i te tau 2006 ki te tau 2018, i piki ake te hoko o ngā kuta hiko i te mākete Ūropi mai i te 98000 waeine ki te 2.5 miriona waeine. I eke te tere tipu ā-tau ki te 31%.
Kei te tipu haere tonu hoki te mākete o Hapani. Ko Hapani te whenua tuatahi ki te whakawhanake, ki te whakaputa, ki te hoko hoki i ngā kuta hiko. I ngā tau 1980, i angitu te whakawhanake i te whakatupuranga tuatahi o ngā kuta hiko. Heoi, nā te whenua pukepuke o Hapani, ngā rori taratara, me te tawhito rawa, kua waiho ngā kuta hiko hei whiringa nui.
Kei te tīmatanga tonu te mākete o roto. He nui te wāhi mō te tipu ā muri ake nei. I tēnei wā, kua tīmata ngā kamupene pēnei i a Mobi, Xiaomi, Harrow, Double Speed, me Eternal ki te whakatairanga i ngā kuta hiko ki Haina.
karetao ahumahi
Ko ngā karetao ahumahi he mākete whakakapinga i Haina, ā, he whānui rawa te wāhi e whakamahia ana. Ahakoa ko Haina te mākete tono karetao ahumahi nui rawa atu o te ao, i roto i te mara o ngā karetao ahumahi, ko ngā kaihanga rongonui o te ao kei ngā whenua whakawhanake e tohuhia ana e te Hononga o Amerika, Hapani, Tiamana, me ētahi atu, pērā i a ABB i Huitene, FANUC i Hapani, Yaskawa Electric Corporation, me ngā whānau e whā e tohuhia ana e Kuka i Tiamana.
Pikitia 5: Ngā hokonga o ngā karetao ahumahi. (Pūtake raraunga: International Federation of Robotics)
E ai ki ngā raraunga mai i te International Federation of Robotics, ko te nui o ngā hokonga o ngā karetao ahumahi i te tau 2018 he 422000 waeine, ā, 154000 waeine i hokona ki Haina, arā, 36.5%. Hei tāpiri, e ai ki ngā raraunga mai i te National Bureau of Statistics, kei te piki haere te hanga karetao ahumahi i Haina, mai i te 33000 huinga i te tau 2015 ki te 187000 huinga i te tau 2018. He tere te tere tipu.
Heoi anō, i ngā tau tata nei, me te tautoko tonu a te kāwanatanga i ngā umanga ā-rohe, me te whanaketanga tonu o ngā umanga ā-rohe, kua piki haere tonu te tere o te hoko o ngā karetao ā-rohe ki te rohe. I te haurua tuatahi o te tau 2018, i piki ake te ōwehenga ā-rohe o ngā hoko tinana karetao mai i te 19.42% i te tau 2015 ki te 28.48%. I taua wā anō, kua piki tonu te hoko whānui o ngā karetao ā-rohe i Haina.
Pā
Ko ngā pā hau ko: ngā pā hau, ngā taupoki oumu, ngā whakamaroke makawe, ngā pā ārai, ngā pā HVAC, me ētahi atu. Ko ngā kaihanga matua o muri ko Midea, Emmett, Gree, Pioneer, Vantage, Boss, me ētahi atu.
Mai i te tirohanga a ngā pā hau kāinga, he mākete nui rawa tēnei, ā, he nui rawa te hanga o ngā pā hau kāinga i Haina. E ai ki ngā raraunga mai i te Tari Tatauranga ā-Motu, i te tau 2018, ko te hanga o ngā pā hau kāinga i Haina he 180 miriona waeine. Kāore he raraunga mō Hakihea 2017, engari ko ngā raraunga mō ngā marama 11 he 160 miriona waeine. I te tau 2016, he 160 miriona waeine, ā, e kiia ana he tata ki te 190 miriona waeine i te tau 2019.
Pikitia 6: Te whakaputanga o ngā pā hau kāinga i Haina. (Pūtake raraunga: Tari Tatauranga ā-Motu)
I tēnei wā, ko ngā kaihanga taputapu iti matua o Haina, pērā i a Midea, Pioneer, Nichrome, Emmett, me ētahi atu, he maha ā rātou hua me ngā motuka kore paraihe kei te mākete. I roto i ēnei, ko Emmett te mea nui rawa atu, ā, ko Xiaomi te mea iti rawa te utu.
I te taenga mai o ngā kaihanga whakawhiti-rohe pēnei i a Xiaomi, kua tīmata te tere o te hurihanga o ngā mōtini kore paraihe ki te ao o ngā pā hau kāinga. Ināianei, i roto i te ao o ngā pā hau kāinga, kua whai wāhi ngā kaihanga ā-rohe o ngā mōtini kore paraihe.
Haunga ngā pā hau o te whare, kei reira anō ngā taputapu pā hau rorohiko. Inaa, i tīmata ngā taputapu pā hau wera ki te huri ki ngā motuka kore paraihe i ngā tau maha kua pahure. He umanga paerewa kei roto i tēnei mara, arā, ko Ebm-papst, ko āna hua pā hau me te motuka e whakamahia whānuitia ana i roto i ngā ahumahi maha pēnei i te hauhautanga, te hauhautanga, te pouaka whakamātao, ngā taputapu o te whare, te whakamahana me te motuka.
I tēnei wā, he maha ngā kamupene i Haina e hanga ana i ngā pā rorohiko kore paraihe rite ki te EBM, ā, kua nohoia e rātou te maha o ngā mākete EBM.
Ina koa i te pikinga ake o te teihana utu hiko o te motu, me nui ngā whai wāhitanga mō ngā kaihanga o te motu. Inaianei kua whakaurua hoki e te motu te teihana utu hiko ki roto i te kaupapa "Hanganga Hou", ā, me nui ake te whanaketanga i tēnei tau.
Kei reira anō hoki ngā pā hau whakamatao tio. Nā te awe o ngā paerewa ahumahi me ngā paerewa whai huatanga pūngao ā-motu, kua tīmata te huri o ngā pā hau whakamatao tio ki ngā motuka BLDC, ā, he tere te tere o te huringa, ā, he nui ngā hua kua puta. E matapaetia ana ka whakakapia te 60% o ngā mīhini whakamatao tio ki ngā motuka auau rerekē i te tau 2022. I tēnei wā, ko ngā kaihanga tautoko ā-rohe o ngā mīhini whakamatao tio kei ngā rohe o te awa o Yangtze me te awa o Pearl.
Mō ngā pā hau, kei reira anō te taupoki oumu, he wāhanga nui o ngā taputapu o te kīhini. Heoi, nā te utu, kāore anō kia teitei te tere whakawhiti kore paraihe o te taupoki oumu. I tēnei wā, ko te kaupapa whakawhiti auau he tata ki te 150 yuan, engari ka taea te whakaoti i ngā kaupapa kore paraihe i roto i te kotahi rau yuan, ā, ko ngā mea iti te utu ka tata ki te 30 yuan.
He maha ngā pā hau hou me ngā kaiwhakapai hau e whakamahi ana i ngā otinga mōtini kore paraihe. I tēnei wā, ko ngā hua iti kei te mākete e whakamahi ana i ngā mōtini rotor o waho a Nedic, ko ngā kaiwhakapai hau nui ia e whakamahi ana i ngā pā hau EBM.
Hei tāpiritanga, kei reira tētahi pā hau e hangaia ana i ngā tau e rua kua pahure ake nei, ā, he tino teitei te uara o nāianei. Ko te tikanga, ko te utu mō te hua kua oti ko te 781 waeine, ā, he iti noa atu ngā mea utu nui ake, mai i te 2000 ki te 3000 waeine.
Pūhiko
Nā te tere o te pūwero pouaka whakamātao e whakatau ana i te pāmahana i roto i te pouaka whakamātao, ka taea te whakarerekē i te tere o te pūwero pouaka whakamātao auau rerekē i runga i te pāmahana, kia taea ai e te pouaka whakamātao te whakarerekē i runga i te āhua o te pāmahana o nāianei, kia pai ake ai te pupuri i te pāmahana pumau i roto i te pouaka whakamātao. Mā tēnei, ka pai ake te pānga tiaki kai. Ko te nuinga o ngā pūwero pouaka whakamātao auau rerekē e whiriwhiri ana i ngā motuka BLDC, ā, ka hua ake he pai ake te mahi, he iti ake te haruru, ā, he roa ake te ora mahi i te wā e mahi ana.
Pikitia 7: Ngā hokonga o ngā pouaka whakamātao me ngā pouaka whakamātao auau rerekē i Haina. (Pūtake raraunga: Tari Tatauranga ā-Motu)
I mua, ko ngā hua o ngā kaihanga Hapanihi, Kōrea, me Taiwana te mea nui rawa atu i tēnei mara, engari i muri i te tau 2010, kua tere te tīmatanga o ngā kaihanga o roto. E kiia ana ko tētahi kaihanga i Shanghai he tata ki te 30 miriona waeine te nui o ngā uta ia tau.
I te whanaketanga o ngā kaihanga semiconductor ā-rohe, ahakoa ko ngā kaihanga MCU matua, ko te taraiwa kuaha o mua, ko te MOSFET mana rānei, ka taea e ngā kaihanga ā-rohe te whakarato.
Kei reira anō hoki te pūwero hauhautanga. I tēnei wā, kua whānuitia te whakaaetia o te hauhautanga auau rerekē, ā, kua noho te hauhautanga auau rerekē hei momo auaha. He nui hoki te hanga o ngā hauhautanga i Haina. E ai ki te Tari Tatauranga ā-Motu, ko te hanga o ngā motuka hauhautanga i te tau 2018 he 360 miriona waeine, ā, ko te hanga o ngā motuka BLDC mō te hauhautanga he tata ki te 96 miriona waeine. Heoi anō, kei te piki haere te hanga o ngā motuka BLDC mō te hauhautanga i ia tau.
Ngā taputapu hiko
Ko ngā taputapu hiko tētahi o ngā hua taputapu me ngā hua hikohiko e whakamahia whānuitia ana. Nā te mama o te hanganga, te ngāwari ki te kawe, te pai o te whakaputa, me te iti o te whakapaunga pūngao, e whakamahia whānuitia ana i roto i ngā mahi keri, tapahi, me te huri i roto i ngā ahumahi tono maha pēnei i te hanga, te whakapaipai, te tukatuka rakau, te tukatuka whakarewa, me ētahi atu ahumahi hanga.
I te whanaketanga tonu o te hangarau me te whakaae haere ki te ariā DIY, kei te whānui haere tonu te whānuitanga o ngā tono taputapu hiko. He maha ngā mahi taputapu ā-ringa tuku iho kua tīmata te whakakapia e ngā taputapu hiko, ā, kei te whānui haere hoki ngā taputapu hiko mai i ngā tono ahumahi ki te oranga whānau. Kei te piki haere te hiahia mō ngā taputapu hiko i ia tau, i ia tau.
Kua roa kē te tīmatanga o ngā taputapu hiko kore-paraihe. I te tau 2010, i whakaurua mai e ētahi waitohu o tāwāhi ngā taputapu hiko e whakamahi ana i ngā motuka kore-paraihe. Nā te pakari o te hangarau pākahiko lithium-ion, kua iti haere te utu, ā, kei te piki haere te rahi o ngā taputapu ringaringa i ia tau, i ia tau. Inaianei ka taea te wehewehe ōrite ki ngā taputapu mono-mai.
E ai ki ngā tatauranga, ko ngā kī hiko o te whare kāore i te whakamahia he paraihe, engari ko ngā wiri hiko, ngā taputapu ngaohiko teitei, me ngā taputapu māra kāore anō kia whakamahia he paraihe katoa, engari kei te hurihia anō hoki.
Ko te take nui o tēnei ko te penapena hiko me te tino whai hua o ngā motuka kore paraihe, e āhei ai ngā taputapu hiko ringaringa ki te whakahaere mō te wā roa. I ēnei rā, he maha ngā kaihanga o te ao me te motu kua whakangao i te nui o ngā rauemi ki te whakawhanaketanga hua, pērā i a Bosch, Dewalt, Milwaukee, Ryobi, Makita, me ētahi atu.
I tēnei wā, he tino tere te whanaketanga o ngā taputapu hiko i Haina, inā koa i ngā rohe o Jiangsu me Zhejiang, te wāhi e noho nui ana ngā kaihanga taputapu hiko. I ngā tau tata nei, kua heke tere te utu o ngā otinga whakahaere motuka kore paraihe i ngā rohe o Jiangsu me Zhejiang, ā, he maha ngā kaihanga kua tīmata i ngā pakanga utu. E kiia ana ko te utu o te otinga whakahaere motuka kore paraihe mō tētahi taputapu hiko he 6 ki te 7 yuan noa iho, ā, ko ētahi he 4 ki te 5 yuan noa iho.
Papu
He ahumahi tuku iho ngā papu wai, he maha ngā momo me ngā otinga. Ahakoa mō ngā papa taraiwa he rite tonu te mana, he maha ngā momo e wātea ana i te mākete i tēnei wā, ko ngā utu kei waenganui i te iti iho i te rua yuan ki te whā tekau me te rima tekau yuan.
I roto i te whakamahinga o ngā papu wai, ko ngā motuka kore-tukutahi-toru-wāhanga te nuinga e whakamahia ana mō te mana waenga ki te mana nui, ko ngā papu AC bipolar ia e whakamahia ana mō ngā papu wai iti me ngā papu wai moroiti. Ko te whakahoutanga o te whakamahana raki o nāianei he whai wāhitanga pai mō te auahatanga hangarau i roto i ngā otinga papu.
Ahakoa mai i te tirohanga hangarau anake, he pai ake ngā motuka kore paraihe mō te tono i roto i te mara o ngā papu, nā te mea he painga kei a rātou i roto i te rōrahi, te kiato mana, tae atu ki te utu.
Te Tiaki Hauora Whaiaro
Mō te tiaki hauora whaiaro, e rua ngā hua matua, ko tētahi ko te hua ipurangi rongonui a Dyson, ko te paipa hau, ā, ko tētahi ko te pū fascia.
Mai i te whakarewatanga o te hua paipa hau a Dyson mā te whakamahi i ngā motuka matihiko tere-rahi, kua ara ake te mākete paipa hau katoa.
E ai ki te whakaurunga o Qian Zhicun mai i Jingfeng Mingyuan i mua, e toru ngā huarahi matua mō ngā kaupapa kauhanga hau ā-rohe: ko tētahi e ahu mai ana i a Dyson hei paearu, e whakamahi ana i tētahi kaupapa mōtini kore paraihe tere-tino teitei, me te tere whānui o te 100,000 hurihanga ia meneti, ko te tere teitei rawa ko te 160,000 hurihanga ia meneti; Ko te kōwhiringa tuarua ko te whakakapi i te mōtini U, he rite te tere ki te mōtini U, engari he pai ki te mama me te pēhanga hau teitei; Ko te tuatoru ko te kaupapa rotor o waho he ngaohiko-teitei, me te mōtini e whai ana i te kaupapa a Nedic.
I nāianei, kāore i te tāruatia noa ngā hua rūpahu o te kāinga i ngā wā o mua, engari kua tutuki te karo i ngā mana patent, ā, kua hangaia ētahi mahi auaha.
Kua tīmata te piki haere o te nui o ngā pū fascia i ngā tau tata nei. E kiia ana kua rite ngā kaiako whare takaro me ngā kaiwhaiwhai hākinakina ki ngā pū fascia. Ka whakamahia e te pū fascia ngā mātāpono miihini o te wiri hei tuku i te wiri ki ngā uaua fascia hohonu, ka tutuki ai te pānga o te whakangāwari i te fascia me te whakaiti i te taumahatanga o te uaua. Ka whakamahia e ētahi tāngata te pū fascia hei taputapu whakangāwari i muri i te whakakori tinana.
Heoi, kua tino hohonu hoki te wai i roto i te pū fascia ināianei. Ahakoa he rite te āhua, kei waenganui i te 100 yuan neke atu ki te 3000 yuan neke atu ngā utu. Kua heke te utu mākete o te papa taraiwa whakahaere motuka BLDC i whakamahia i roto i te pū fascia ki te 8.x yuan, ā, kua puta mai anō hoki he papa taraiwa whakahaere tata ki te 6 yuan. Kua tere te heke o te utu o te pū fascia.
E kīia ana i tata te pakaru o tētahi kaihanga motuka, engari nā te āwhina o tētahi hua pū fascial, i ora tonu mai. Ā, he tino whai kiko.
Heoi anō, hei tāpiri atu ki ēnei hua e rua, kei te kitea anō hoki te au o ngā mōta kore paraihe i roto i ngā hua pēnei i ngā heu mō ngā tama me ngā mīhini ataahua mō ngā kōtiro.
Whakamutunga
I te nuinga o te wā, kei te tīmatanga tonu ngā motuka BLDC, ā, kei te puāwai haere ā rātou tono. Haunga ngā mea kua whakahuatia ake nei e au, he maha atu anō hoki, pērā i ngā karetao ratonga, ngā AGV, ngā karetao horoi, ngā pakaru pakitara, ngā parai, ngā mīhini horoi rihi, me ērā atu. Inaa, he maha ngā wāhi o ō tātou oranga e whakamahia ana e tātou ngā motuka hiko, ā, he maha tonu ngā tono e tatari ana kia tūhuratia e tātou ā muri ake nei.
Wā tuku: Hōngongoi-15-2023
