Ngā Pūrongo

  • Te whānuitanga o te whakamahinga o te tāpine Francis
    Wā tuku: Paenga-whāwhā-06-2022

    He momo mīhini mīhini mīhini wai te mīhini wai. I te tau 100 BC pea, i whānau mai te tauira o te mīhini wai – te mīhini wai. I taua wā, ko te mahi matua he taraiwa i ngā mīhini mō te tukatuka witi me te whakamakuku. Ko te mīhini wai, hei taputapu miihini e whakakahangia ana ...Pānuihia atu»

  • He Tirohanga Whānui me ngā Mātāpono Hoahoa o te Pelton Turbine
    Wā tuku: Paenga-whāwhā-02-2022

    Ko te tāpine Pelton (e whakamāoritia ana hoki: Pelton waterwheel, Bourdain turbine rānei, reo Ingarihi: Pelton wheel, Pelton Turbine rānei) he momo tāpine pānga, i whakawhanakehia e te kaihanga Amerikana a Lester W. I whakawhanakehia e Alan Pelton. Ka whakamahia e ngā tāpine Pelton te wai hei rere, ka pā ki te tāpine wai hei whiwhi pūngao, arā,...Pānuihia atu»

  • Te huihuinga hanganga o te pūkaha wai
    Wā tuku: Maehe-28-2022

    He iti noa te tere hurihuri o ngā tāpine waipēhi, inā koa mō ngā tāpine waipēhi poutū. Hei whakaputa i te aukume whakawhiti 50Hz, ka whakamahia e te kaihanga tāpine waipēhi he hanganga o ngā takirua maha o ngā pou aukume. Mō te kaihanga tāpine waipēhi me te 120 hurihanga p...Pānuihia atu»

  • Te Mātāpono me te Whānuitanga o te Whakamahinga o te Pūwero Wai
    Wā tuku: Maehe-23-2022

    He mīhini turbo te tāpine wai i roto i ngā mīhini wai. I te tau 100 BC pea, i whānau mai te tauira o te tāpine wai, te wira wai. I taua wā, ko te mahi matua he taraiwa i ngā mīhini mō te tukatuka witi me te whakamakuku. Ko te wira wai, hei taputapu miihini e whakamahi ana i te wai...Pānuihia atu»

  • Me pēhea te whakapai ake i te pono me te pakari o te miihini hiko wai
    Wā tuku: Maehe-21-2022

    Ko te pūkaha wai he mea tito mai i te rotor, te stator, te anga, te peera pana, te peera arataki, te pouaka whakamatao, te parai me ētahi atu wāhanga matua (tirohia te Pikitia). Ko te stator he mea tito mai i te anga, te matua rino, te takai me ētahi atu wāhanga. Ko te matua stator he mea hanga mai i ngā rau maitai silicon hurihuri-matao, ka taea te hanga...Pānuihia atu»

  • Whakamātautau kawenga o te waeine whakaputa wai
    Wā tuku: Maehe-14-2022

    1. Me whakahaere ngā whakamātautau whakaheke kawenga me te whakaheke kawenga o ngā waeine whakaputa hiko wai i ia wā, i ia wā. I muri i te utaina tuatahi o te waeine, me tirotiro te mahi a te waeine me ngā taputapu hiko e tika ana. Mena kāore he rerekētanga, ka taea te whakahaere i te whakamātautau whakakore kawenga i runga i...Pānuihia atu»

  • Kua Oti a Forster i te Whakahoutanga Kaihoko o Awherika ki te Tonga o te Whare Hiko Wai 200kW o Kaplan
    Wā tuku: Maehe-11-2022

    Nō nā tata nei, i angitu a Forster ki te āwhina i ngā kiritaki o Awherika ki te Tonga ki te whakapai ake i te mana kua tāutahia o tana teihana hiko wai 100kW ki te 200kW. Ko te kaupapa whakapai ake koia tēnei: ​​200KW Kaplan turbine generator. Te upoko whakatauranga 8.15 m. Rere hoahoa 3.6m3/s. Rere mōrahi 8.0m3/s. Rere iti rawa 3.0m3/s. Te kaha kua tāutahia...Pānuihia atu»

  • Ngā Take me ngā Whakaotinga o te Cavitation i roto i te Turbine Wai
    Wā tuku: Maehe-08-2022

    1. Ngā Take o te Korenga i roto i ngā Tāpine He uaua ngā take mō te Korenga o te Tāpine. Kāore i te ōrite te tohatoha pēhanga i roto i te kaiārahi tāpine. Hei tauira, ki te mea he teitei rawa te tāutanga o te kaiārahi ki te taumata wai o raro, ina rere te wai tere-rahi mā roto i te pēhanga-iti...Pānuihia atu»

  • Te hanganga me ngā āhuatanga o te teihana hiko rokiroki-pamu me te tikanga hanga o te teihana hiko
    Wā tuku: Maehe-07-2022

    Ko te rokiroki papu te hangarau e whakamahia whānuitia ana, e pakari ana hoki i roto i te rokiroki pūngao nui, ā, ka taea e te kaha tāuta o ngā teihana hiko te eke ki te gigawatts. I tēnei wā, ko te rokiroki pūngao tino pakari me te nui rawa atu o te ao ko te wai papu. He pakari, he pumau hoki te hangarau rokiroki papu...Pānuihia atu»

  • Ngā tātaitai mahi me ngā āhuatanga o te tāpine waipēhi
    Wā tuku: Maehe-04-2022

    Haunga ngā tawhā mahi, te hanganga me ngā momo tāpine waipēhi i whakaurua i roto i ngā tuhinga o mua, i roto i tēnei tuhinga, ka whakaurua e mātou ngā taupū mahi me ngā āhuatanga o te tāpine waipēhi. I te wā e whiriwhiri ana i tētahi tāpine waipēhi, he mea nui kia mārama ki te mahi o...Pānuihia atu»

  • Me pēhea te ārai i te kino ā-mīhini o te kaihanga hiko
    Wā tuku: Maehe-01-2022

    Ārai i te ara iahiko poto ā-wāhanga-ki-ā-wāhanga e puta mai ana i ngā pito wetekina o ngā takai stator Me whakamau te takai stator ki roto i te mokowā, ā, me tutuki i te whakamātautau pūmanawa mokowā ngā whakaritenga. Tirohia tonutia mēnā kei te totohu, kei te wetekina, kei te tawhito rānei ngā pito o te takai stator. Ārai i te ārai i te takai stator...Pānuihia atu»

  • Te Tātari i ngā Take mō te Auautanga Korekore o ngā Kaihanga Hiko
    Te wā tuku: 25-Pepuere-2022

    Kāore he hononga tika i waenga i te auau AC me te tere o te miihini o te teihana hiko wai, engari he hononga ā-kore. Ahakoa te momo taputapu whakaputa hiko, me tuku te hiko ki te whatunga hiko i muri i te whakaputa hiko, arā, me...Pānuihia atu»

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