I-Halbach array yahlongozwa okokuqala ngu-Klaus Halbach ngo-1980 futhi kusukela ngaleso sikhathi isiphenduke isixazululo esidumile ezimbonini ezihlukahlukene, kuhlanganise ne-aerospace, medical, kanye nezimoto.
Enye yezinzuzo ezibalulekile zozibuthe be-Halbach array yikhono labo lokukhiqiza inkambu kazibuthe eqinile ngakolunye uhlangothi kuyilapho bedala insimu ephansi kakhulu kolunye. Lesi sakhiwo sizenza zilungele ukusetshenziswa ezinhlelweni lapho kudingeka khona inkambu kazibuthe egxilile, njengamabheringi kazibuthe, amamotho alayini, nama-accelerator ezinhlayiyana.
Ozibuthe be-Halbach array bangenziwa ngokwezifiso ukuze bahlangabezane nezidingo ezithile zezinhlelo zokusebenza ezahlukene. Angaklanywa abe ngamajamo nosayizi abahlukahlukene, okuhlanganisa ukucushwa okuyisilinda, unxande, nokumise okwendandatho. Lokhu kuvumela abaklami nonjiniyela ukuthi bakhe izixazululo kazibuthe ezihambisana nezidingo zabo ezithile.
Ngaphezu kwalokho, izibuthe ze-Halbach array zinikeza ukuminyana okukhulu kozibuthe nokusebenza kahle, okubenza babe yisixazululo esingabizi kakhulu sezinhlelo zokusebenza ezidinga ozibuthe abasebenza kakhulu. Futhi zinikeza ukuzinza okuhle kakhulu kwezinga lokushisa futhi zingasebenza ezindaweni ezinzima.
Sekukonke, izibuthe ze-Halbach array ziyisixazululo esiguquguqukayo nesisebenzayo sohlu olubanzi lwezinhlelo zokusebenza ezidinga inkambu kazibuthe egxilile neqinile. Ngamandla abo okwenziwa ngendlela oyifisayo ukuhlangabezana nezidingo ezithile, banikeza isisombululo esisebenza kahle kakhulu nesingabizi kakhulu sabaklami nonjiniyela ezimbonini ezihlukahlukene.
Ishadi Lokuhlola
I-Magnetic-Field-Simulation-of-simple-NS-Design
I-Magnetic-Field-Simulation-of-Halbach-Array
Izinzuzo
I-Halbach array iwuhlelo olukhethekile lukazibuthe oluhlala njalo oludala inkambu kazibuthe eqinile nefanayo ngakolunye uhlangothi, kuyilapho ikhansela inkambu kazibuthe ngakolunye uhlangothi. Lokhu kulungiselelwa okuyingqayizivele kunikeza izinzuzo ezimbalwa phezu kokulandelana kukazibuthe kwe-NS (enyakatho naseningizimu).
Okokuqala, i-Halbach array ingakhiqiza inkambu kazibuthe enamandla kunokulandelana kwe-NS. Lokhu kungenxa yokuthi amasimu kazibuthe kazibuthe ngamunye aqondaniswe ngendlela ethuthukisa ingqikithi yamagnetic ohlangothini olulodwa, kuyilapho enciphisa ngakolunye uhlangothi. Ngenxa yalokho, i-Halbach array ingakhiqiza ukuminyana okuphezulu kwe-flux kunokuhlelwa kozibuthe kwendabuko.
Okwesibili, i-Halbach array ingakha inkambu kazibuthe efanayo endaweni enkulu. Ngokulandelana kwe-NS yendabuko, amandla kazibuthe ayahlukahluka kuye ngebanga elisuka kuzibuthe. Nokho, i-Halbach array ingakhiqiza inkambu kazibuthe efanayo endaweni enkulu, ewusizo ezinhlelweni zokusebenza ezidinga inkambu kazibuthe engaguquki futhi ebikezelwayo.
Okwesithathu, i-Halbach array ingasetshenziswa ukunciphisa ukuphazamiseka kazibuthe ngamadivayisi aseduze. Ukukhanselwa kwendawo kazibuthe ohlangothini olulodwa lwamalungu afanayo kunganciphisa ukuphazamiseka kwezibuthe nezinye izisetshenziswa eziseduze noma okokusebenza. Lokhu kwenza uhlu lwe-Halbach lulungele izinhlelo zokusebenza ezidinga ukunemba okuphezulu kanye nokuphazamiseka okuphansi kazibuthe.
Sekukonke, izinzuzo ze-Halbach array phezu kokulandelana kwe-NS zifaka indawo kazibuthe enamandla, inkambu kazibuthe efanayo kakhulu endaweni enkulu, kanye nokunciphisa ukuphazamiseka kazibuthe namadivayisi aseduze. Lezi zinzuzo zenza i-Halbach array ibe yinketho edumile yezinhlelo zokusebenza ezahlukahlukene, kufaka phakathi amamotho, amajeneretha, izinzwa, nezinhlelo zokudonsa kazibuthe.
