Pehea e wehewehe ai i ka mokini māmā?
He aha ke kaʻa kaʻa kiʻekiʻe, ʻaʻohe wehewehe palena palena. ʻOi aku ma mua o10000 r/minhiki ke kapa ʻia ka moto kiʻekiʻe. Ua wehewehe pū ʻia e ka wikiwiki laina o ka rotation rotor, ʻoi aku ka nui o ka laina laina o ka mīkini kiʻekiʻe.50 m/s, a ua like ke ko'iko'i centrifugal o ka rotor i ka huinahalike o ka laina laina, no laila, o ka mahele e like me ka laina laina e hoike mai ana i ka pilikia o ka ho'olālā hale rotor. ʻO nā hiʻohiʻona nui ka wikiwiki rotor kiʻekiʻe, kiʻekiʻe stator winding current a me ka magnetic flux frequency i ke kumu, kiʻekiʻe ka mana kiʻekiʻe a me nā poho. Hoʻoholo kēia mau hiʻohiʻona i ka ʻenehana kiʻekiʻe a me ke ʻano hana hoʻolālā ʻokoʻa mai ka mīkini wikiwiki mau, a ʻoi aku ka nui o ka hoʻolālā a me ka paʻakikī o ka hana ʻana ma mua o ka mīkini wikiwiki maʻamau.Inā paʻakikī loa, hana paha? No laila pehea e pili ana i nā noi noi o nā kaʻa kaʻa kiʻekiʻe? Ma hea e hoʻohana ʻia ai? E nānā pū kākou i lalo.
Nā noi kaʻa kaʻa kiʻekiʻe
ʻO ka pauma molekala: ʻO ka pauma Molecular he mea kino kino maʻamau e hilinaʻi ana i nā lau a i ʻole nā impellers e hoʻololi i ka loaʻa ʻana o ka vacuum kiʻekiʻe, a hiki ke hoʻohana ʻia e hoʻokaʻawale i ka ea a me ka hoʻokuʻu ʻana i nā molekole kinoea i kekahi ʻaoʻao e hoʻokō ai i ka pauma ʻūhā. ʻO ka motono kēia noi he mau koi hoʻomaʻemaʻe kiʻekiʻe, pono e hoʻohana ʻia i loko o kahi kaila ʻaila maʻemaʻe ʻole, hiki i ka wikiwiki ke piʻi i 32 kr / min, 500 W, hiki ke hoʻohana ʻia nā magnet i makemake ʻia.nā mākēneki kobalt samarium hana ʻia e Hangzhou Magnet Power Technology Co., Ltd, e like me 28H, 30H, 32Ha me nā hōʻailona ʻē aʻe, haʻahaʻa ka coefficient wela induction magnetic, a he hana anti-demagnetization maikaʻi i loko o 350℃. He kūpono no ke kaiapuni wela kiʻekiʻe.
E hoʻokaʻawale i ka lele lele: ʻO kāna kumu hana, ʻo ia ka hoʻohana ʻana i ka inertia o ke kino holo e mālama i ka ikehu. Na ke kaʻa kaʻa e hoʻohuli i ka lele lele e hoʻololi i ka ikehu uila i ka ikehu mechanical a mālama ia; Ke hoʻokuʻu ʻia ka ikehu, hoʻololi ʻia ka ikehu kinetic rotating o ka flywheel i hoʻopuka ʻana i ka ikehu uila e ka kaʻa. ʻO nā huahana mālama ikehu lele holo kaʻa, ua like kona manaʻo me ka pākaukau kaʻa hybridka mālama ʻana i ka ikehu a i ʻole ka mālama ʻana i ka ikehu supercapacitor, i ka wā e pono ai ke kaʻa e pohā i ka mana, hiki ke hoʻohana ʻia ka mīkini hoʻopaʻa ikehu flywheel ma ke ʻano he generator e hoʻolako i ka uila i ka lako mana. He 30kW ka mana o ka mīkini mālama ikehu a me ka wikiwiki o 50kr/min, a ʻo ka rotor i loko he poloka hao paʻa.
ʻO ka hoʻouka ʻana: ʻO ka uila turbocharging kahi ʻenehana hou i puka mai i nā makahiki i hala iho nei. ʻO kāna hana ka hoʻonui ʻana i nā ʻenekini automotive i nā wikiwiki haʻahaʻa e hoʻolōʻihi i ka hysteresis o kēia manawa a hoʻonui i ka pahū torque. Ma muli o ke kiʻekiʻe o ka wela o ka hana, ma waho aʻe o ka wikiwiki, pono ka hoʻolālā ʻana o kēia ʻano kaʻa e hoʻomalu i ka poho a me ka piʻi ʻana o ka mahana 3.of magnets Hiki ke hoʻohana ʻia ka mea anti-eddy i kēia manawa i hana ʻia e mākou. Ma lalo o ka auwahao nā magnet Hiki ke lawe ʻia ka mea anti-eddy o kēia manawa i hana ʻia e mākou. Ma lalo o ke ʻano o ka wikiwiki kiʻekiʻe a me ke alapine kiʻekiʻe, hiki ke hoʻokaʻawale ʻia nā mea magnet a hoʻopaʻa ʻia me ka insulating glue, me ka mānoanoa i hoʻomalu ʻia ma 0.03mm a me ka mānoanoa o nā magnets monomer 1mm. ʻO ke kūpaʻa holoʻokoʻa> 200ohms hiki ke hōʻemi pono i ka nalowale o ka eddy i kēia manawa o ke kila magnetic a hoʻemi i ka piʻi ʻana o ka mahana.
Kiʻekiʻe-wikiwiki ea compressor: ʻO ka mea hoʻoheheʻe hau kiʻekiʻe ke ʻano maʻamau o ka mīkini wikiwiki kiʻekiʻe, ʻo ka wikiwiki e pili ana i ʻumi tausani RPM, aia ka mana ma waena20-1000kW, e hoʻohana maʻamau i nā bearings magnetic, ma o ke kaʻa e hoʻokele i ka turbine a i ʻole ka pahi e kaomi i ka ea. Hoʻololi ka mīkini kaʻa kiʻekiʻe kiʻekiʻe i ka ʻōnaehana haʻahaʻa haʻahaʻa haʻahaʻa + wikiwiki, nona nā pono o ka hoʻolālā paʻa a me ka hilinaʻi kiʻekiʻe. Hoʻohana maʻamau ʻia kēia ʻano kaʻa i ka mauna mauna mauna mauna synchronous motor a me ka mīkini induction ʻelua ʻano.
ʻO nā hana palekana kaʻa kaʻa kiʻekiʻe
Nui loa ka ikaika o ka rotor centrifugal i ka wā e huli ai ka motika i ka wikiwiki kiʻekiʻe. I mea e hōʻoiaʻiʻo ai i ka hana paʻa o ka rotor, ʻo ka hoʻolālā lima pale ke kī i ka hoʻolālā ʻana o ka mīkini kiʻekiʻe. Ma muli o ka hoʻohana ʻana o ka hapa nui o nā mīkini magnet mau loaNdFeB mau mākēneki mau a i ʻole SmCo magnets, nui ka ikaika compressive o ka mea, a he liʻiliʻi ka ikaika tensile, no laila no ka magnet mau o ka ʻōnaehana rotor motor kūloko, pono e lawe ʻia nā hana pale. ʻO kekahi e hoʻopaʻa i ka magnet paʻa me ke kalapona kalapona, a ʻo kekahi e hoʻohui i kahi lima pale lima ikaika ikaika ʻole ma waho o ka magnet mau loa. Eia nō naʻe, ʻoi aku ka nui o ka hoʻoili uila o ka pahu hao, ʻoi aku ka liʻiliʻi o ka lewa a me ka manawa harmonics i ka nalowale o ka eddy i kēia manawa, ʻoi aku ka liʻiliʻi o ka conductivity uila o ka pahu kalapona. ʻO ka poho o kēia manawa i loko o ka pū, akā ʻilihune loa ka uea wela o ka uhi kalapona, paʻakikī ka hoʻopuehu ʻana o ka wela rotor, a paʻakikī ka ʻenehana hana o ka uhi kalapona, no laila ʻoi aku ka pololei o ka hana. kiʻekiʻe.
ʻO Hangzhou Magnet Power Technology Co., LtdʻAʻole hiki iā ia ke hāʻawi wale i nā mea kūʻai aku me nā magnet mau loa o ka honua no nā kaʻa kaʻa kiʻekiʻe, akā loaʻa pū kekahi i ka hana hoʻolālā a me ka hui pū ʻana o ka rotor holoʻokoʻa. Hoʻohana ʻia i ka mīkini hoʻokuʻu kiʻekiʻe kiʻekiʻe a me ka hoʻokuʻu ʻana i ka ea.Rotor kaʻa ʻO nā mea lole i loaʻa no ka hana ʻana me GH4169, titanium alloy, carbon fiber.
Ka manawa hoʻouna: ʻAukake-05-2024
