Me ka hoʻomaikaʻi ʻana o ka automation ʻoihana honua, ka naʻauao, a me nā kūlana ola o kānaka, e lilo ka hoʻohana ʻana o nā motika i nā kahua e like me nā kaʻa, nā lako hale, nā leo uila a me ke wikiō, nā lako hana ʻike, a me ka automation ʻoihana i mea ākea loa.
Wahi a nā helu helu, ʻo ka awelika o nā motika uila nona kēlā me kēia ʻohana ma nā ʻāina i hoʻomohala ʻia he 80pcs a 130pcs, ʻoiai ʻo ka awelika o nā motika uila nona nā ʻohana ma nā kūlanakauhale nui ma Kina ma kahi o 20pcs a 40pcs, ʻoi aku ka haʻahaʻa ma mua o ka awelika ma nā ʻāina i hoʻomohala ʻia. No laila, aia nō kahi ākea no ka hoʻomohala ʻana i ka ʻoihana motika uila kūloko.
Ke hoʻohālikelike ʻia me nā motika me ka mōʻaukala o 200 mau makahiki,Nā mīkini BLDChe ʻōpiopio maoli nō, me ka mōʻaukala o nā makahiki he 50 a ʻoi mai ko lākou hoʻomohala ʻana. Eia nō naʻe, me ka hoʻomohala ʻana o ka ʻenehana semiconductor a me ka hoʻolaha ʻana o nā ʻāpana MCU a me nā mea hoʻokele, ke kumukūʻai holoʻokoʻa oNā mīkini BLDCua hoʻemi nui ʻia. No laila, i nā makahiki i hala iho nei,Nā mīkini BLDCua ulu aʻe, a ʻoi aku ke kiʻekiʻe o ko lākou ulu ʻana ma mua o nā motika.
Kiʻi 1: Wānana o ka nui o ka mākeke BLDC Motor
Ua manaʻo ʻia ʻo ka nui o ka ulu ʻana o ka makahiki oNā mīkini BLDCe kokoke ana i ka 6.5% i nā makahiki e hiki mai ana. Wahi a nā helu helu, ʻo ka nui o ka mākeke o BLDC i ka makahiki 2019 ma kahi o $16.3 biliona, a ke manaʻo ʻia nei e hiki aku ma kahi o $22.44 biliona ma ka makahiki 2024.
ʻAuhea ka nui o ka mākeke? He aha nā noi kikoʻī?
Mākeke noi kaʻa
Me ka piʻi ʻana o nā kaʻa ikehu hou, ke komo ʻana o ka hoʻokele akamai, a me ka hoʻohana ʻana o ke kaʻa-i-nā mea āpau, ke lilo nei ke ʻano o ka electronization kaʻa i mea maopopo loa.
I nā kaʻa e hiki mai ana, me ka hoʻokele ʻana i nā motika, nā ʻōnaehana hoʻokele mana uila, nā ʻōnaehana hoʻokuʻu uila, nā ʻōnaehana hoʻomalu paʻa, nā ʻōnaehana hoʻokele holo moana, ABS, a me nā ʻōnaehana kino (e like me nā puka makani, nā laka puka, nā noho, nā aniani hope, nā wipers, sunroof, a me nā mea ʻē aʻe) e hoʻohana nui ʻia me nā motika uila.
Ma keʻano laulā, e hoʻolako ʻia nā kaʻa wahie hoʻokele waiwai me kahi o 10 mau motika, e hoʻolako ʻia nā kaʻa maʻamau me 20 a 30 mau motika, e hoʻolako ʻia nā kaʻa hanohano me 60 a 70, a i ʻole nā haneli o nā motika, ʻoiai ʻo nā kaʻa ikehu hou e pono ai he 130 a 200 mau motika.
Kiʻi 2: Helu o nā Motika i hoʻohana ʻia i nā kaʻa
Me ka hoʻonui ʻia ʻana o ka nānā ʻana i ka hana o nā kaʻa, ʻoiai nā koi no ka ʻoluʻolu, ka palekana, ka hoʻokele waiwai wahie, a me ka palekana o ke kaiapuni, ua piʻi like ka nui o nā mea hoʻokele uila a me nā lako uila i loko o nā kaʻa. ʻO ka hoʻohana ʻana i nā mea uila like ʻole ua alakaʻi i ka hoʻonui ʻia ʻana o ka nui o nā lako mīkini i loko o nā kaʻa.
ʻO nā kaʻa ikehu hou kahi ʻano hoʻomohala i nā makahiki i hala iho nei, a ke paipai nei nā kulekele honua i ka hoʻomohala ʻana o nā kaʻa ikehu hou. Hoʻolālā ikaika nā ʻāina i hoʻomohala ʻia e like me ʻEulopa a me ʻAmelika i ka mākeke kaʻa ikehu hou, paipai i ka hoʻomohala ʻana o nā kaʻa ikehu hou ma o nā kulekele kākoʻo a me nā kulekele makemake a me nā kānāwai, a paipai i ka hoʻololi ʻana mai nā kaʻa wahie kuʻuna i nā kaʻa uila.
Ma hope o Iulai 2019 ma Kina, ma muli o ka emi nui ʻana o nā kākoʻo kālā, ua emi ka nui o ka ulu ʻana. Eia nō naʻe, me ka hoʻolauna mau ʻana o nā hiʻohiʻona ikehu hou e nā ʻoihana kaʻa nui i ka makahiki 2020, ʻoiai ka hoʻomaka ʻana o TESLA Model 3, Volkswagen ID. 3 a me nā hiʻohiʻona ʻē aʻe, manaʻo ʻia e neʻe ka ʻoihana mai ke kākoʻo kālā i ke koi, e komo ana i ka lua o ka wā ulu wikiwiki.
5G
He makahiki koʻikoʻi ʻo 2020 no ka hoʻomohala ʻana o 5G ma Kina. ʻOiai ua lohi ke kūkulu ʻana o 5G i ka hapaha mua ma muli o ka hopena o ke ahulau, ua ʻōlelo ʻo China Mobile ʻaʻole i loli kāna pahuhopu o ka hōʻea ʻana i 300,000 mau kikowaena kumu 5G ma ka hopena o 2020. E hoʻoikaika pū ʻo China Telecom lāua ʻo China Unicom e hoʻopau i ke kūkulu ʻana o 250,000 mau kikowaena kumu 5G hou i ka hapaha ʻekolu e hoʻōla i ka hopena o ke ahulau. Ma waho aʻe o 50,000 mau kikowaena kumu i hoʻolālā ʻia e China Radio and Television, e kūkulu ʻo Kina i 600,000 mau kikowaena kumu i kēia makahiki.
Kiʻi 3: Ka helu o nā kikowaena kahua 5G i hoʻolālā ʻia e kūkulu ʻia e nā mea hoʻokele nui ʻehā i ka makahiki 2020
Ma nā kikowaena kahua 5G, nui nō hoʻi nā wahi e pono ai nā motika, ʻo ka mea mua a me ka mea nui loa, ʻo ka antenna kikowaena kahua. I kēia manawa, ua lako ka antenna kikowaena kahua 5G me nā huahana motika hoʻomalu e loaʻa ana nā ʻāpana pahu pahu, me ʻelua mau koho: ka motika stepper a me ka motika brushless. Ua lako kēlā me kēia antenna hoʻololi uila me kahi motika hoʻomalu me kahi pahu pahu.
Ma keʻano laulā, pono e hoʻolako ʻia kahi kahua kamaʻilio maʻamau me kahi 3 mau antennas, pono e hoʻolako ʻia kahi kahua kumu 4G me 4 a 6 mau antennas, a e hoʻonui hou ʻia ka helu o nā kahua kumu 5G a me nā antennas.
Ma waho aʻe o ka antenna kikowaena kahua, pono pū ka ʻōnaehana hoʻoluʻu i loko o ke kahua kahua i nā huahana motika. E like me ka peʻahi kamepiula, ka compressor ea hoʻoluʻu, a pēlā aku.
Nā Drone/Nā Drone ma lalo o ka wai
Ua kaulana nā drones no kekahi mau makahiki, akā, ʻaʻole nā drones a pau e hoʻohana i nā motika brushless. I kēia mau lā, ke hoʻololi nei nā drones he nui i nā motika brushless e loaʻa ai kahi kino lōʻihi, māmā a me ke ahonui lōʻihi.
Wahi a ka hōʻike a Droneii, ʻo ka nui o ka mākeke drone honua he $14.1 biliona i ka makahiki 2018, a ke manaʻo ʻia nei ma ka makahiki 2024, e hōʻea ka nui o ka mākeke drone honua i $43.1 biliona, me nā ʻāina ulu wikiwiki loa ʻo ʻAsia a me ʻAmelika ʻĀkau. ʻO ka helu ulu hui he 20.5.
Wahi a ka "Civil Drone Mission Registration Information System" o ka Civil Aviation Administration, i ka hopena o 2018, aia he 285000 mau drones i hoʻopaʻa inoa ʻia ma Kina. I ka hopena o 2019, aia ma mua o 392000 mau drones i hoʻopaʻa inoa ʻia a me 1.25 miliona mau hola lele kalepa o nā drones.
ʻOi loa i ka wā o ke ahulau i ka hoʻomaka ʻana o kēia makahiki, ua hoʻokani nā drones i kahi hana koʻikoʻi, e like me ka holo ʻana ma waena o nā haukapila a me nā kikowaena kaohi maʻi, ka hoʻokō ʻana i ka lawe ʻakomi ʻana i ka pale ʻana i nā maʻi ahulau a me ka kaohi ʻana i nā lāʻau lapaʻau a me nā specimens pilikia; Ke kaapuni nei ma nā alaloa, e hoʻololi ana i ka hana kauoha lima; Avatar disinfection artifact, ka pale piha ʻana i nā maʻi ahulau a me ka disinfection a me ka sterilization ma nā wahi kuaʻāina a me nā wahi kūlanakauhale ma ka ʻāina holoʻokoʻa; Ke hoʻololi nei i kahi loea propaganda, e hoʻōho ana i nā slogans a me ka hoʻohuli ʻana i nā kānaka e noho ma ka home, a pēlā aku.
Ma muli o ka hopena o ke ahulau, ua hoʻokuke hou ʻia ka lawe ʻana me ka ʻole o ka hoʻopili ʻana i mua. Ma Kina, ua hoʻomaka ka Civil Aviation Administration of China i kahi lawelawe logistics a me ka hāʻawi ʻana o ka drone i ka makahiki i hala. Ma muli o ka hopena o ke ahulau, pono e wikiwiki ka holomua ma Kina; Ma nā ʻāina ʻē, ua hui pū ka hui logistics nui ʻo UPS a me ka mea hana UAV Kelemania ʻo Wingcopter e lawe mai i ka VTOL UAV hou i ka ʻoihana ukana e lawe i nā pūʻolo.
Aia kekahi drone ma lalo o ka wai a mākou i kamaʻāina ʻole ai, a ke hoʻomaka mālie nei mākou e ana iā ia. Hoʻomanaʻo wau i ka hui drone ma lalo o ka wai aʻu i ninaninau ai i ka makahiki 2017, kahi i hana nui ʻia a ua hoʻouna wale aku i nā haneli o nā ʻāpana ma o ka crowdfunding. I kēia manawa, ʻo ka nui o ka hoʻouna makahiki he ʻumi tausani o nā ʻāpana.
Kaʻa uila/kaʻa uila
ʻAʻole wale ka scooter uila e mālama i ka ʻike holo mua, akā hāʻawi pū kekahi i ka mana kōkua akamai. He mea hana halihali ia e waiho ana ma waena o nā paikikala a me nā kaʻa uila kuʻuna. Hāʻawi nui nā scooter uila i ke kōkua mana e pili ana i nā hōʻailona holo ma o nā mea ʻike, e hōʻemi ana i ka hana a nā mea holo paikikala a e maʻalahi ai ka holo ʻana no nā mea hoʻohana. Ke hoʻohālikelike ʻia me nā paikikala, ua hoʻohui ʻia nā scooter uila i nā motika, nā pila, nā mea ʻike, nā mea hoʻokele, nā mea kani, a me nā mea ʻē aʻe, e ʻoi aku ka ʻokoʻa o ka ʻike holo. Ke hoʻohālikelike ʻia me nā kaʻa uila kuʻuna, ʻaʻole kaohi nā scooter uila i ka wikiwiki o ke kaʻa ma ka hoʻohuli ʻana i ka lima, akā ma ka hopu ʻana i ka hōʻailona o ka holo ʻana ma o nā mea ʻike, i mea e hoʻomaopopo ai i ka manaʻo holo o ka mea holo paikikala, hāʻawi i ke kōkua mana e pili ana, a e ʻoi aku ka naʻauao o ka holo ʻana.
Kiʻi 4: Hoʻohālikelike ʻana o nā paikikala, nā scooter uila, a me nā kaʻa uila kuʻuna
ʻO ke kumukūʻai kūʻai aku o nā scooter uila ma Kina mai 2000 a 10000 yuan. ʻO ke kumukūʻai o nā scooter uila wheel hub ʻEulopa ma waena o 500 a me 1700 euros, ʻoiai ʻo nā scooter uila i kau ʻia ma waena o 2300 a me 3300 euros. ʻOi aku ke kiʻekiʻe o ke kumukūʻai o nā scooter uila ma mua o nā paikikala a me nā kaʻa uila.
ʻO ka motika ke kumu nui o ka ʻōnaehana uila o ka scooter uila. Ma muli o ka liʻiliʻi, ka māmā, ka pono o ka hana, a me ka hilinaʻi o ke ʻano o nā scooter uila, ua hoʻoholo pololei ʻia ka hana o nā scooter uila. No laila, pono nā ʻoihana motika e hoʻopilikino i ka hoʻomohala ʻana o nā motika e like me nā pono o nā scooter uila. ʻO nā motika uila he 10% a 30% o ke kumukūʻai o nā scooter uila.
Nui ka makemake no nā scooter uila ma ʻEulopa. Wahi a ka ʻikepili mai ka European Bicycle Industry Association, mai 2006 a i 2018, ua piʻi ke kūʻai aku ʻana o nā scooter uila ma ka mākeke ʻEulopa mai 98000 mau ʻāpana a i 2.5 miliona mau ʻāpana. Ua hiki aku ka nui o ka ulu ʻana o ka makahiki i 31%.
Ke ulu mālie nei hoʻi ka mākeke Kepanī. ʻO Iapana ka ʻāina mua loa i hoʻomohala, hana, a kūʻai aku i nā scooter uila. I nā makahiki 1980, ua hoʻomohala pono ʻo ia i ka hanauna mua o nā scooter uila. Eia nō naʻe, ma muli o ka ʻāina puʻu o Iapana, nā alanui paʻakikī, a me ka ʻelemakule nui, ua lilo nā scooter uila i koho pono.
Aia ka mākeke kūloko i kona wā ʻōpiopio. Nui ka lumi no ka ulu ʻana i ka wā e hiki mai ana. I kēia manawa, ua hoʻomaka nā ʻoihana e like me Mobi, Xiaomi, Harrow, Double Speed, a me Eternal e hoʻāʻo e hoʻolaha i nā scooter uila ma Kina.
Lopako ʻoihana
ʻO nā robots ʻoihana kahi mākeke pani ma Kina, a he ākea loa ko lākou wahi. ʻOiai ʻo Kina ka mākeke noi robot ʻoihana nui loa o ka honua, ma ke kahua o nā robots ʻoihana, ua kau nui ʻia nā mea hana kaulana o ka honua ma nā ʻāina i hoʻomohala ʻia e ʻAmelika Hui Pū ʻIa, Iapana, Kelemānia, a me nā mea ʻē aʻe, e like me ABB ma Suedena, FANUC ma Iapana, Yaskawa Electric Corporation, a me ʻehā mau ʻohana i hōʻike ʻia e Kuka ma Kelemania.
Kiʻi 5: Ke kūʻai aku ʻana o nā lopako ʻoihana. (Kumu ʻikepili: International Federation of Robotics)
Wahi a ka ʻikepili mai ka International Federation of Robotics, ʻo ke kūʻai aku ʻana o nā robots ʻoihana ma ka honua holoʻokoʻa i ka makahiki 2018 he 422000 mau ʻāpana, a ua kūʻai ʻia aku he 154000 mau ʻāpana ma Kina, ʻo ia hoʻi he 36.5%. Eia kekahi, e like me ka ʻikepili mai ka National Bureau of Statistics, ke piʻi mālie nei ka hana ʻana o nā robots ʻoihana ma Kina, mai kahi o 33000 mau seti i ka makahiki 2015 a i 187000 mau seti i ka makahiki 2018. He wikiwiki ka wikiwiki o ka ulu ʻana.
Eia kekahi, i nā makahiki i hala iho nei, me ka hoʻolauna mau ʻana o ke kākoʻo ʻoihana e ke aupuni a me ka holomua mau ʻana o nā ʻoihana kūloko, ua piʻi mau ka nui o ka localization o nā robots ʻoihana kūloko. I ka hapa mua o 2018, ua piʻi ka hapa kūloko o ke kūʻai aku ʻana i ke kino robot mai 19.42% i ka makahiki 2015 a i 28.48%. I ka manawa like, ua hoʻomau pū ka ulu ʻana o ke kūʻai aku ʻana o nā robots ʻoihana ma Kina.
Pā
ʻO nā mea pā e komo pū ana me: nā mea pā, nā pāpale kukui, nā mea hoʻomaloʻo lauoho, nā mea pā pale, nā mea pā HVAC, a pēlā aku. ʻO nā mea hana nui ma hope aku e komo pū ana me Midea, Emmett, Gree, Pioneer, Vantage, Boss, a pēlā aku.
Mai ka manaʻo o nā mea pā hale, he mākeke nui loa kēia, a nui loa ka hana ʻana o nā mea pā hale ma Kina. Wahi a ka ʻikepili mai ka National Bureau of Statistics, i ka makahiki 2018, ʻo ka hana ʻana o nā mea pā hale ma Kina he 180 miliona mau ʻāpana. ʻAʻohe ʻikepili no Dekemaba 2017, akā ʻo ka ʻikepili no 11 mau mahina he 160 miliona mau ʻāpana. I ka makahiki 2016, he 160 miliona mau ʻāpana, a ua manaʻo ʻia aia ma kahi o 190 miliona mau ʻāpana i ka makahiki 2019.
Kiʻi 6: Ka hana ʻana o nā peʻahi hale ma Kina. (Kumu ʻikepili: National Bureau of Statistics)
I kēia manawa, ʻo nā mea hana mīkini liʻiliʻi nui ma Kina, e like me Midea, Pioneer, Nichrome, Emmett, a me nā mea ʻē aʻe, he mau huahana me nā motika brushless ma ka mākeke. I waena o lākou, ʻo Emmett ka nui loa a ʻo Xiaomi ka haʻahaʻa loa ke kumukūʻai.
Me ke komo ʻana mai o nā mea hana ma waena o nā ʻāina e like me Xiaomi, ua hoʻomaka ka wikiwiki o ka hoʻololi ʻana o nā motika brushless ma ke kahua o nā mea pā hale. I kēia manawa, ma ke kahua o nā mea pā hale, loaʻa i nā mea hana kūloko o nā motika brushless kahi wahi.
Ma waho aʻe o nā mea pā hale, aia kekahi mau lako pā kamepiula. ʻO ka ʻoiaʻiʻo, ua hoʻomaka nā mea pā wela o nā mea pā e hoʻololi i nā motika brushless i nā makahiki he nui i hala. Aia kahi ʻoihana hoʻohālikelike ma kēia kahua, ʻo ia hoʻi ʻo Ebm-papst, nona nā huahana pā a me nā motika i hoʻohana nui ʻia i nā ʻoihana he nui e like me ka ea hoʻoluʻu, ka ea hoʻoluʻu, ka refrigeration, nā lako hale, ka hoʻomehana a me ke kaʻa.
I kēia manawa, nui nā ʻoihana ma Kina e hana ana i ka peʻahi kamepiula brushless e like me EBM, a ua noho i nā mākeke EBM he nui.
ʻOiai me ka piʻi ʻana o ke kahua hoʻouku uila kūloko, pono e loaʻa i nā mea hana kūloko nā manawa kūpono nui. I kēia manawa, ua hoʻokomo pū ka ʻāina i ke kahua hoʻouku uila i ka papahana "New Infrastructure", kahi e pono ai ke hoʻomohala nui ʻia i kēia makahiki.
Aia kekahi mau mea hoʻoluʻu hau hau. Ma muli o ka mana o nā kūlana ʻoihana a me nā kūlana pono ikehu aupuni, ua hoʻomaka nā mea hoʻoluʻu hau hau e hoʻololi i nā mīkini BLDC, a he wikiwiki ka wikiwiki o ka hoʻololi ʻana, e hopena ana i kahi nui o nā huahana. Manaʻo ʻia e pani ʻia he 60% o nā mīkini hoʻoluʻu hau hau me nā mīkini alapine loli ma ka makahiki 2022. I kēia manawa, ʻo nā mea hana kākoʻo kūloko o nā mīkini hoʻoluʻu hau hau e kau nui ʻia ana ma nā ʻāpana ʻo Yangtze River Delta a me Pearl River Delta.
No nā mea pā, aia kekahi uhi kapuahi, he ʻāpana koʻikoʻi ia o nā lako kīhini. Eia nō naʻe, ma muli o ke kumukūʻai, ʻaʻole kiʻekiʻe ka nui o ka hoʻololi ʻana o ka uhi kapuahi me ka ʻole o ka pulupulu. I kēia manawa, ʻo ka hoʻolālā hoʻololi alapine ma kahi o 150 yuan, akā hiki ke hoʻopau ʻia nā hoʻolālā motika ʻaʻole me ka ʻole o ka pulupulu i loko o hoʻokahi haneli yuan, a ʻo nā mea haʻahaʻa ke kumukūʻai ma kahi o 30 yuan.
Hoʻohana pū kekahi mau mea hoʻomaʻemaʻe ea hou i nā hoʻonā motika brushless. I kēia manawa, hoʻohana pinepine nā huahana liʻiliʻi ma ka mākeke i nā motika rotor waho o Nedic, ʻoiai hoʻohana pinepine nā mea hoʻomaʻemaʻe ea nui i nā mea hoʻomaʻemaʻe EBM.
Eia kekahi, aia kahi peʻahi hoʻohele ea i hana ʻia mai nā makahiki ʻelua i hala iho nei, a he kiʻekiʻe loa kona waiwai i kēia manawa. Ma ke ʻano laulā, ʻo ke kumukūʻai o ka huahana i hoʻopau ʻia he 781 mau ʻāpana, a aia kekahi mau mea ʻoi aku ke kumukūʻai, mai 2000 a 3000 mau ʻāpana.
Mea hoʻopili
Ma muli o ka wikiwiki o ka compressor pahu hau e hoʻoholo ai i ka mahana i loko o ka pahu hau, hiki ke hoʻololi ʻia ka wikiwiki o ka compressor pahu hau alapine loli ma muli o ka mahana, e ʻae ana i ka pahu hau e hana i nā hoʻoponopono ma muli o ke kūlana mahana o kēia manawa a mālama maikaʻi i ka mahana mau i loko o ka pahu hau. Ma kēia ʻano, e ʻoi aku ka maikaʻi o ka hopena mālama ʻana i ka meaʻai. Koho ka hapa nui o nā compressors pahu hau alapine loli i nā mīkini BLDC, kahi e hopena ai i ka ʻoi aku ka maikaʻi o ka hana, ka haʻahaʻa o ka walaʻau, a me ke ola lawelawe lōʻihi i ka wā e hana ana.
Kiʻi 7: Ke kūʻai aku ʻana o nā pahu hau a me nā pahu hau alapine loli ma Kina. (Kumu ʻikepili: National Bureau of Statistics)
Ua hoʻomalu ʻia kēia kahua e nā huahana mai nā mea hana Kepanī, Kōlea, a me Taiwanese, akā ma hope o 2010, ua hoʻomaka koke nā mea hana kūloko. Ua ʻōlelo ʻia he kokoke i 30 miliona mau ʻāpana ka nui o ka hoʻouna ʻana o kekahi mea hana ma Shanghai i kēlā me kēia makahiki.
Me ka holomua o nā mea hana semiconductor kūloko, inā paha nā mea hana MCU haku, ka predrive Gate Driver, a i ʻole ka Power MOSFET, hiki i nā mea hana kūloko ke hāʻawi.
Eia kekahi, aia ka compressor ea hoʻoluʻu. I kēia manawa, ua ʻae nui ʻia ka ea hoʻoluʻu alapine loli, a ua lilo ka ea hoʻoluʻu alapine loli i ke ʻano. He nui nō hoʻi ka hana ʻana o nā ea hoʻoluʻu ma Kina. Wahi a ka National Bureau of Statistics, ʻo ka hana ʻana o nā mīkini ea hoʻoluʻu i ka makahiki 2018 he 360 miliona mau ʻāpana, a ʻo ka hana ʻana o nā mīkini BLDC no ka ea hoʻoluʻu ma kahi o 96 miliona mau ʻāpana. Eia kekahi, ke piʻi nei ka hana ʻana o nā mīkini BLDC no ka ea hoʻoluʻu i kēlā me kēia makahiki.
Nā mea hana uila
ʻO nā mea hana uila kekahi o nā huahana lako a me nā huahana electromechanical i hoʻohana nui ʻia. Ma muli o kona ʻano māmā, ka maʻalahi o ka lawe ʻana, ka pono hana kiʻekiʻe, a me ka hoʻohana ʻana i ka ikehu haʻahaʻa, hoʻohana nui ʻia ia i ka ʻeli ʻana, ka ʻoki ʻana, a me ke kaʻina hana wili ʻana i nā ʻoihana noi like ʻole e like me ke kūkulu ʻana, ka hoʻonaninani, ka hana lāʻau, ka hana metala, a me nā ʻoihana hana ʻē aʻe.
Me ka hoʻomohala mau ʻana o ka ʻenehana a me ka ʻae mālie ʻana o ka manaʻo DIY, ke hoʻonui mau nei ka laulā o nā noi o nā mea hana uila. Ke hoʻomaka nei e pani ʻia nā hana hana lima kuʻuna he nui e nā mea hana uila, a ke hoʻonui nei hoʻi nā mea hana uila mai nā noi ʻoihana a i ke ola ʻohana. Ke piʻi nei ke koi no nā mea hana uila i kēlā me kēia makahiki.
Ua hoʻomaka maoli nā mea hana uila brushless i ka wā ma mua. I ka makahiki 2010, ua hoʻolauna kekahi mau lama haole i nā mea hana uila me ka hoʻohana ʻana i nā motika brushless. Me ka oʻo ʻana o ka ʻenehana pākahi lithium-ion, ke emi nei ke kumukūʻai, a ke piʻi nei ka nui o nā mea hana lima i kēlā me kēia makahiki. I kēia manawa hiki ke puʻunaue like ʻia me nā mea hana plug-in.
Wahi a nā helu helu, ʻo nā kī uila home he brushless wale nō, ʻoiai ʻo nā wili uila, nā mea hana voltage kiʻekiʻe, a me nā mea hana māla ʻaʻole i brushless loa, akā ke hana nei lākou i ka hoʻololi ʻana.
ʻO ke kumu nui o kēia, ʻo ia ka mālama ʻana i ka ikehu a me ka pono kiʻekiʻe o nā motika brushless, e ʻae ana i nā mea hana uila lima e holo no ka manawa lōʻihi. I kēia mau lā, ua hoʻopukapuka kālā ka nui o nā mea hana honua a me nā mea hana kūloko i nā kumuwaiwai he nui i ka hoʻomohala huahana, e like me Bosch, Dewalt, Milwaukee, Ryobi, Makita, a pēlā aku.
I kēia manawa, wikiwiki loa ka hoʻomohala ʻana o nā mea hana uila ma Kina, ʻoi aku hoʻi ma nā ʻāina ʻo Jiangsu a me Zhejiang, kahi i nui ai nā mea hana mea hana uila. I nā makahiki i hala iho nei, ua emi koke ke kumukūʻai o nā hoʻonā hoʻokele motika brushless ma nā ʻāina ʻo Jiangsu a me Zhejiang, a ua hoʻomaka nā mea hana he nui i nā kaua kumukūʻai. Ua ʻōlelo ʻia he 6 a 7 yuan wale nō ke kumukūʻai o kahi hoʻonā hoʻokele motika brushless no kahi mea hana uila, a ʻo kekahi he 4 a 5 yuan wale nō ke kumukūʻai.
Pamu
He ʻoihana kuʻuna nā pamu wai me nā ʻano like ʻole a me nā hoʻonā. ʻOiai no nā papa hoʻokele me ka mana like, aia nā ʻano like ʻole i loaʻa ma ka mākeke i kēia manawa, me nā kumukūʻai mai ka liʻiliʻi ma mua o ʻelua yuan a i waena o kanahā a me kanalima yuan.
I ka hoʻohana ʻana i nā pamu wai, hoʻohana nui ʻia nā motika asynchronous ʻekolu-pae no ka mana waena a nui, ʻoiai ʻo nā pamu bipolar AC e hoʻohana nui ʻia no nā pamu wai liʻiliʻi a me nā micro. ʻO ka hoʻoponopono hou ʻana o ka hoʻomehana ʻākau o kēia manawa he manawa kūpono ia no ka hana hou ʻenehana i nā hoʻonā pamu.
Inā mai kahi kuanaʻike loea wale nō, ʻoi aku ka kūpono o nā motika brushless no ka hoʻohana ʻana ma ke kahua o nā pamu, no ka mea, he mau pono ko lākou i ka nui, ka nui o ka mana, a me ke kumukūʻai.
Mālama Ola Kino Pilikino
Ma ke ʻano o ka mālama ola kino pilikino, aia ʻelua mau huahana koʻikoʻi, ʻo kekahi ka huahana pūnaewele kaulana a Dyson, ka ʻauwai ea, a ʻo kekahi ka pū fascia.
Mai ka wā i hoʻolauna ai ʻo Dyson i ka huahana duct makani me ka hoʻohana ʻana i nā motika kikohoʻe wikiwiki, ua hoʻāla ia i ka mākeke duct makani holoʻokoʻa.
Wahi a ka hoʻolauna ʻana o Qian Zhicun mai Jingfeng Mingyuan i ka wā ma mua, aia i kēia manawa ʻekolu mau kuhikuhi nui no nā hoʻolālā tunnel makani kūloko: hoʻokahi e pili ana iā Dyson ma ke ʻano he benchmark, me ka hoʻohana ʻana i kahi hoʻolālā motika brushless wikiwiki loa, me ka wikiwiki maʻamau ma kahi o 100000 mau hoʻololi i kēlā me kēia minuke, me ka mea kiʻekiʻe loa he 160000 mau hoʻololi i kēlā me kēia minuke; ʻO ka lua o ke koho ʻana, ʻo ia ke pani i ka motika U, nona ka wikiwiki e like me ka motika U, akā he mau pono o ke kaumaha māmā a me ke kaomi ea kiʻekiʻe; ʻO ke kolu ʻo ia ka hoʻolālā rotor waho kiʻekiʻe-voltage, me ka motika e hoʻohālike nui ana i ka hoʻolālā a Nedic.
I kēia manawa, ʻaʻole kope wale ʻia nā huahana hoʻopunipuni kūloko i ka wā ma mua, akā ua hoʻokō maoli i ka pale ʻana i ka palapala Sila Nui a ua hana i kekahi mau hana hou.
Ua hoʻomaka ka nui o ka hoʻouna ʻana o nā pū fascia e piʻi i nā makahiki i hala iho nei. Ua ʻōlelo ʻia ua lako nā mea hoʻomaʻamaʻa hale hoʻoikaika kino a me nā mea hoihoi haʻuki me nā pū fascia. Hoʻohana ka pū fascia i nā loina mechanical o ka haʻalulu e hoʻouna i ka haʻalulu i nā ʻiʻo fascia hohonu, e hoʻokō ana i ka hopena o ka hoʻomaha ʻana i ka fascia a me ka hōʻemi ʻana i ke koʻikoʻi o nā ʻiʻo. Hoʻohana kekahi poʻe i ka pū fascia ma ke ʻano he mea hoʻomaha ma hope o ka hoʻoikaika kino.
Eia nō naʻe, ua hohonu loa ka wai i loko o ka pū fascia i kēia manawa. ʻOiai ke ʻano like, ʻoi aku ka nui o nā kumukūʻai ma mua o 100 yuan a ʻoi aku ma mua o 3000 yuan. Ua hāʻule ke kumukūʻai mākeke o ka papa hoʻokele mana BLDC i hoʻohana ʻia i loko o ka pū fascia i 8.x yuan, a ua ʻike ʻia kekahi papa hoʻokele mana ma kahi o 6 yuan. Ua emi koke ke kumukūʻai o ka pū fascia.
Ua ʻōlelo ʻia ua kokoke e panakalupa kekahi mea hana kaʻa, akā me ke kōkua o kahi huahana pū fascial, ua ola koke ia. A he mea hānai maikaʻi loa ia.
ʻOiaʻiʻo, ma waho aʻe o kēia mau huahana ʻelua, aia kekahi ʻano i nā motika brushless i nā huahana e like me nā mea ʻumiʻumi no nā keikikāne a me nā mīkini nani no nā kaikamahine.
Hopena
Ma keʻano holoʻokoʻa, aia nō nā motika BLDC i ko lākou mau pae mua a ke ulu nei kā lākou mau noi i kēia manawa. Ma waho aʻe o nā mea aʻu i ʻōlelo ai ma ʻaneʻi, he nui nō hoʻi, e like me nā robots lawelawe, AGV, robots sweeping, wall breakers, fryers, dishwashers, a pēlā aku. ʻO kaʻoiaʻiʻo, he nui nā wahi i ko mākou ola kahi a mākou e hoʻohana ai i nā motika uila, a he nui nā noi e kali ana iā mākou e ʻimi i ka wā e hiki mai ana.
Ka manawa hoʻouna: Iulai-15-2023
