Ko te raupapa TAW (whakatupuranga hou) te whakanui ake i te motika whakaihiihi kore-a-waa e toru-waahanga motika tukutahi ka riro mai i nga ariā matatau o te hoahoa me te hanga o nga motuka tukutahi o te ao o enei ra, me te hangarau o te kamupene mo te wa roa me te wheako ki te whakawhanake i te whakanui ake i te whakaihiihi kore-a-waa-a-tau. -tau motika.
Ko te hanganga katoa o te motini he momo pouaka-momo, te whakaurunga whakapae, me te aratau whakamahana he momo whakamahana wai-rangi.
Ko te pito o te kakau me te flange, te tautoko i te nohoanga noho, te whakamatao ki runga ake o te motuka. Ko te motuka matua he kohao motuhake kei roto:Stator, rotor, anga, te uhi o waho, te pereti o raro, te uhi o raro, te punaha whakahaere pehanga pai, me era atu, AC exciter meKo te kaiwhakatika hurihuri he kohanga motuhake ano, a ko nga kohao e rua e tiri ana i te punaha ara rererangi, AC whakaohooho me te hurihanga.Ko te pereti whakatika kei waho o te tuuru toronga-kore, he ataahua, he ngawari ki te pupuri me te whakatika i runga i te waahi.