ʻO Halbach array kahi hoʻolālā magnet, kahi hoʻolālā kūpono i ka ʻenekinia.ʻO ka pahuhopu ka hoʻoulu ʻana i ka māla ikaika loa me ka helu liʻiliʻi o nā magnet.I ka makahiki 1979, i ka wā i alakaʻi ai ʻo Klaus Halbach, he kanaka ʻAmelika, i nā hoʻokolohua electron acceleration, ua ʻike ʻo ia i kēia ʻano hana hoʻokalakupua paʻa paʻa, hoʻomaikaʻi mālie i kēia hale, a hoʻokumu i ka mea i kapa ʻia ʻo "Halbach".
Hiki ke hoʻokaʻawale ʻia ke kaʻa magnet permanente alternating current (PMAC) a me ka motor permanent magnet direct current (PMDC) e like me ke ʻano o kēia manawa.Hiki ke hoʻokaʻawale ʻia ke kaʻa PMDC a me ka kaʻa PMAC i ka mīkini palaki/brushless a me ka asynchronous/synchronous motor, kēlā me kēia.Hiki ke hoʻemi nui i ka hoʻohana ʻana i ka mana a hoʻoikaika i ka holo ʻana o ka mīkini.
ʻO nā mea hana magnetic nā mea hana e hoʻohana i nā ʻenehana electromagnetic e like me nā magnet mau loa e kōkua i ke kaʻina hana mechanical.Hiki iā lākou ke hoʻokaʻawale ʻia i nā mea hana magnetic, nā mea hana magnetic, nā mea hoʻoheheʻe magnetic, nā mea hana magnetic a pēlā aku.ʻO ka hoʻohana ʻana i nā mea hana magnetic e hoʻomaikaʻi nui i ka hana hana a hoʻemi i ka ikaika o ka hana o nā limahana.
Nui nā hoʻohana like ʻole no nā magnet mau loa i nā noi automotive, me ka hana pono.Hoʻokumu ʻia ka ʻoihana kaʻa i ʻelua ʻano o ka pono: ka wahie-efficiency a me ka pono ma ka laina hana.Kōkua nā mākēneki me nā mea ʻelua.
Wehewehe: Mākēneki pani / mākēneki paʻa mua
Papa: N35-N52(M,H,SH,UH,EH,AH)
Ka uhi: E like me kāu noi
Hoihoi: 450-2100 Kgs a i ʻole ma kāu noi