ʻO Greef New Energy kahi mea hoʻolako alakaʻi ma ka honua holoʻokoʻa i ka makani, ka lā, a me Permanent Magnet Generator (PMG).
I nā makahiki i hala iho nei, ua loaʻa pinepine mākou i nā manaʻo mai nā mea kūʻai aku hou e hōʻike ana i nā mea hana i kūʻai ʻia mai nā ʻoihana ʻē aʻe i loaʻa i nā pilikia me nā helu mana hoʻopunipuni a paʻakikī e hōʻea i kā lākou mana hoʻopuka helu. ʻO ka mea pōmaikaʻi, ma muli o ko lākou hilinaʻi iā mākou, ua koho kēia mau mea kūʻai aku e kūʻai i kā mākou mau mea hoʻoheheʻe magnet paʻa.
Hoʻopilikia ʻia ka mākeke no nā mea hana magnet mau loa e nā huahana haʻahaʻa i hoʻolilo ʻia e like me nā mea kiʻekiʻe. Wahi a nā helu helu, ʻoi aku ma mua o 90% o nā mea hana i hāʻawi ʻia e nā mea hoʻolako ʻaʻole i hoʻokō i kā lākou mana hoʻopuka helu ʻia, a hāʻule kekahi ma lalo o 60% o ko lākou mana helu. Nui nā hui e kūʻai i kā mākou mea hana 60kW a laila hoʻololi i nā papa inoa me kā lākou mau lepili 100kW ma mua o ke kūʻai ʻana iā lākou.
I kekahi hihia koʻikoʻi, ua kūʻai aku kahi hale hana i kā mākou mea hana 5kW akā hoʻopili i nā papa inoa 10kW iā lākou a kūʻai aku i nā mea kūʻai aku. Ma muli o ka nele o nā lako hoʻāʻo ʻoihana a me nā paepae, paʻakikī nā mea kūʻai aku e hana i nā hoʻokolohua maoli i kēia mau mea hana. No laila, ua uku maoli kēia mau mea kūʻai aku no ka "nameplate" kiʻekiʻe.
# Nā ʻāpana like -10KW 300RPM Ma ka papa inoa
Hiki iāʻoe ke hoʻohālikelike i ke kaumaha o ka mīkini hana, ke kaumaha o ka mea hana ma kekahi mau hale hana he māmā loa, aʻaʻole i kūpono ka mana o ka mea hana i nā koi.
I ka hui holoʻokoʻa o ka makani a me nā mea hydraulic, ʻo ke kumukūʻai o ka PMG he 15% -20% o ka hoʻonohonoho holoʻokoʻa o nā lako, inā ʻoi aku ka mana o ka generator ma lalo o 30%, ua like ia me ka turbine makani holoʻokoʻa e uku hou aku. ma mua o 30% o ke kumukūʻai, ʻoi aku ka nui o ka hopena o ka lawa ʻole o ka mana generator. ʻIke wale kekahi mau mea kūʻai i ke kumukūʻai kūʻai o ka mīkini hana, a nānā ʻole i ka nui o ka pohō ma muli o ka lawa ʻole o ka mana o ka generator.
Aia kekahi mau mea hana i mea e kūʻai aku ai, no ka maikaʻi, ʻoi aku ka maʻalahi o ka hana ʻana o ka pahu PMG, liʻiliʻi loa ka pahu puka a ʻaʻole ʻole, ʻoi aku ka lahilahi o ka lāʻau, ʻaʻole wela ka lāʻau, nā mea pena pena. He maʻalahi, ʻaʻole ʻaila ʻia ka bearing, ma ke ʻano o nā mea kūʻai aku e ʻimi wale lākou i nā hiʻohiʻona maikaʻi, ʻaʻole mālama i ka pilikia koʻikoʻi o ka wela wela o ka generator, ʻo ka hilinaʻi o ka generator a me ke ola o ka mea hana. pōkole.
# Ua hoʻopau ʻia nā mea hana magnet paʻa ma muli o nā pilikia maikaʻi
Eia, Qingdao Greef New Energy Equipment Co., Ltd. ʻAʻole loa e loaʻa i kā mākou mea hana nā pilikia i luna, a i mea e hōʻoia ai i ka maikaʻi o nā mea hana, hāʻawi mākou i ʻekolu makahiki o ka lawelawe ma hope o ke kūʻai aku, a hiki iā mākou ke hāʻawi pū i nā ʻōnaehana ʻōnaehana e like me ka grid-tied, off-grid a me hybrid system.
Hāʻawi kā mākou mau mea hoʻoheheʻe magnet paʻa i nā kuleana waiwai naʻauao kūʻokoʻa, e hoʻopuni ana ma luna o 30 mea hou a me nā patent kumu hoʻohālike. I ka wā o ka hoʻolālā ʻana, hoʻohana mākou i nā ʻenehana optimization element finite a me kahi hoʻolālā kaapuni magnetic kūpono, ʻoiai e noʻonoʻo pono ana i nā mea e like me ka hoʻoheheʻe wela o ka generator, ke kaumaha kaumaha, a me ka lubrication.
# Hoʻololi i nā magnet NdFeB me nā magnet Ferrite
Hoʻohana kā mākou PMG i nā magnet 42UH, 180-degree copper wire, kiʻekiʻe kiʻekiʻe anu-rolled silicon steel sheets, H-grade insulation material, kahi hana impregnation pressure vacuum, a me nā bearings mai nā hōʻailona kaulana. Eia kekahi, ʻo ka hale hoʻāʻo generator o kā mākou hui he pane uila a me kahi kikowaena hōʻiliʻili ʻikepili kamepiula i hana ʻia e ABB, e hōʻoia ana i ka maikaʻi o ka huahana kiʻekiʻe.
Hoʻohana ʻo # GREEF i nā uea cooper 100% & 180-degere
Ka manawa hoʻouna: Nov-13-2024