Nā mīkini pūnaewele - nā mīkini DC

Alternator - kēia uila mīkini i pio ÿole mechanical ikehu o ke Kuhina Nui kanaka hooeueu ana kuapo i loko o uila DC ikehu. A laila, ua hā'awi kēia mea ho'okele pūnaewele i ka mea kū'ai. 'O ke kumuhana o ka pūnaewele ho'onohonoho'ia ma luna o nā kānāwai o ka ho'okomo'ana i ka electromagnetic. Kekahi o ka loa e like me ka ano o kēia mau mea o ka ai-kapaia synchronous mīkini hana wāwahie. Kēia uila mīkini, ke hoʻohana i alternatingʻikena. Ua ho'okō'ia ka Synchronism ma muli o ka hiki'ana o kekahi mau helu o nā lā'au. No laila, i ka manawa pinepine, e mau ana ka wikiwiki holomua.

He mea ma'alahi ka'ōnaehana o ka pūnaewele. 'O kona mau'ao'ao nui he mau electromagnetic e hana ana i kahi māla o ka'āpana mana, a me ka mea hana e ho'ouka ai ka makani.

'O ka'ōkuhi kekahi o nā mahele nui e hana ana i mea ho'okele elela. He'ano'ano like kona'ano. Hele heleuma mai hoʻokaʻawale a lahilahi o hehi uila kila, i ka mānoanoa o ka i mea emi iho malalo o ka hapalua o ka millimeter. Aia ma waena o nā waihona i kahi papa o ka'ene a me ka uhi'ana pepa. Ke houluulu i nā cavings, i'ōwili'ia a puni ke ka'ina ma kēlā me kēia pepa, e ho'okomo a hana i nā kikowaena i waiho'ia ai nā mea ho'okele o ka mea ho'ohui kila.

Hā'awi ka meahana pūnaewele no ka hiki'ana mai o kahi Luna Dute. Aia i loko o nā papa keleawe he mau mea pale i kekahi mau wahi i ka ho'ohui kila. Ho'oka'awale'ia lākou mai ka pilina'ana i kekahi me kekahi. Aia ka Luna Dute ma ka pūnaewele no ka ho'oponopono'ana i kēia manawa, a no ka unuhi'ana ho'i i ka pūnaewele pūnaewele me ke kōkua'ana i nā wāwae palekana. Ho'onohonoho'ia ka Luna Dute i ka'āpana mea.

E like me ka mea i ha'i mua a'e nei, hiki'ole ke hana o ka pūnaewele me ka ho'ohana'ole i nā kānāwai o ka electromagnetic induction. 'O ia ke kumu i loa'a ai ka manala elela i loko o kona mau pono pono'ī,'o ia ho'i nā pahu kila. Ho'opili'ia nā pahu i nā kī i ka moena o ke generator, ho'olei'ia mai ke kila. I nā mīkini ha'aha'a i kekahi manawa e hana'ia kahi moe i ka manawa ho'okahi me nā kiko. I ka hapanui o nā hihia, ua ki'i'ia nā koina mai nā pepa kila. Ma hoʻokomo i kāna mau 'ōlelo'ōwili hao i o ka wili luna o laila i ke keleawe uea. Uea a insulated. Paʻa excitation pono maalo ae la oia ma ka'ōwili hao, nāʻauamo hana ʻume mākenēki koko. No ka māhele maika'i loa'ana i nā āhepu ea, ua ho'onohonoho'ia nā pole me ka'ōlelo i loa'a mai i nā pāla'i.

Heleuma, spinning ma kaʻume mākenēki kula i induces he ee iaaanu aey i alakaʻi a me ka nui o ka electromotive ikaika (EMF) i loko o nāʻanuʻu o ka armature conductors. 'O ka ho'ohui'ana i nā wēlau o kekahi huaka'i a hiki i nā wēlau o nā mea'ē a'e a kau i nā poli ma nā apo, e ho'ohui iā lākou i ka pūnaewele o waho, hiki ke loa'a iā ia ka meahana o ka pūnaewele i kēia manawa o ka mea'ē a'e, no ka mea, i kēia manawa,

Ho'omaopopo ka ho'ohana'ia'ana o nā hanahana loiloi i ka halihali, ma kahi'oihana kūle'a. I ka manawa ma'amau, ho'ohana'ia lākou ma nā locomotives diesel, ma loko o ka papa hauā.