Te Mahi a te Whakawhiti i roto i te Pūnaha Whakaputa Mana Hau
Pendahuluan
Nā ngā huringa taiao me ngā mahi ā-ao ki te whakaiti i ngā tukunga hau kati kōtuhi kua akiaki i te whakamahinga o te pūngao hou, ko tētahi o ēnei ko te pūngao hau. He mahi nui tā ngā tipu hiko hau ki te whakatutuki i te hiahia e tipu haere ana mō te pūngao me te whakarite kia wātea tonu ngā rauemi. Heoi, ko te whakawhiti hiko tētahi taputapu nui hei whakamahi i te pūngao hau. Ehara i te mea ka āwhina noa ngā whakawhiti hiko i te tohatoha hiko engari ka whakarite hoki i te whai huatanga me te haumaru o te pūnaha hiko. Ka matapakihia e tēnei tuhinga te mahi a ngā whakawhiti hiko i roto i ngā pūnaha hiko hau.
Te Mahi a ngā Whare Mana Hau
I mua i te tūhuratanga i te mahi a ngā whakawhiti hiko, he mea nui kia mārama ki ngā mātāpono taketake o te whakaputa hiko hau. Ka mahi ngā tipu hiko hau mā te whakamahi i ngā tāwhana hau, e huri ana i te kaha nekeneke o te hau hei kaha miihini, kātahi ka hurihia hei kaha hiko e te kaihanga hiko. Ko ngā tāwhana hau he mea hanga i ngā wāhanga matua e toru: ngā mata tāwhana, he pou matua, me te kaihanga hiko. Ina pupuhi te hau ki runga i ngā mata, ka huri, ka panaia te pou matua, e hono ana ki te kaihanga hiko. Kātahi ka hurihia tēnei kaha miihini hei kaha hiko.
Te Tūranga o ngā Whakawhiti i roto i ngā Pūnaha Whakaputa Mana Hau
1. Te Whakarerekētanga Ngaohiko
Ko tētahi o ngā mahi matua o te whakawhiti hiko i roto i te pūnaha hiko hau ko te whakarite i te ngaohiko. Ko ngā kaihanga hiko hau e whakaputa hiko ana i ngā ngaohiko iti noa iho. Heoi, kia pai ai te tuku hiko ki te whatunga hiko, me whakapiki ake tēnei ngaohiko ki tētahi taumata teitei ake. Ka taea e ngā whakawhiti hiko tēnei whakatikatika mā te whakapiki ake i te ngaohiko mai i te hau hau ki te ngaohiko tuku hiko. He mea nui tēnei tukanga nā te mea ka whakaiti i te ngaronga hiko i te wā tuku hiko.
2. Wehenga Hiko
He taputapu wehewehe hiko anō hoki ngā whakawhiti hiko i waenga i ngā wāhanga rerekē o te pūnaha hiko. I roto i te horopaki o ngā tāwhana hau, ka taea e ngā whakawhiti hiko te tiaki i te pūnaha mai i ngā raruraru ka puta ake i roto i te whatunga tohatoha, tae atu ki ngā raruraru i roto i te tāwhana tonu. Nō reira, ka whakapai ake ngā whakawhiti hiko i te haumaru mahi me te whakaiti i te mōrearea o te kino o ngā taputapu.
3. Te Whakarerekētanga Auau
I ētahi wā, ka whakamahia pea ngā whakawhiti hiko motuhake hei whakarerekē i te auau. Ko te pūngao e whakaputaina ana e ngā tāhū hau he auau kāore pea e rite ki te auau o te whatunga hiko noa (50 Hz, 60 Hz rānei te tikanga). Ahakoa ko te kaitahuri hiko te nuinga o tēnei mahi, he mahi tonu tā ngā whakawhiti hiko hei whakarite i te whakarerekētanga me te tukutahitanga tika.
4. Te Whai Hua o te Pūngao
Ko tētahi o ngā painga matua o te whakamahi i ngā whakawhiti hiko ko te whakapiki i te whai huatanga o te pūngao. Mā te whakanui ake i te ngaohiko mō te tuku hiko tawhiti, ka whakaitihia e ngā whakawhiti hiko te iahiko e rere ana i roto i te pūnaha tuku hiko, ā, ka whakaitihia ngā mate ātete (ngā mate I²R). Hei tāpiri, mā tēnei whai huatanga ka nui ake te pūngao e whakaputaina ana e ngā tāhū hau ka taea te whakamahi, mō te kai tika me te whāngai ki te whatunga hiko.
5. Te Whakapūmau i te Ngaohiko
He mea nui anō hoki te mahi a ngā whakawhiti hiko ki te whakau i te ngaohiko i roto i ngā pūnaha hiko hau. Ka puta ngā huringa o te putanga hiko o ngā tāhū hau nā ngā piki me ngā heke o te hau. Ka āwhina ngā whakawhiti hiko ki te whakau i te ngaohiko putanga mā te tātari i ngā piki me ngā heke iti, me te whakarite kia mau tonu te ngaohiko e tukuna ana ki te whatunga tohatoha. He mea nui tēnei pumau hei pupuri i te pono o te pūnaha hiko whānui.
Te Hoahoa me te Whakanoho i te Whakawhitiwhiti i roto i ngā Pūnaha Whakaputa Hiko Hau
He mea nui te hoahoa me te whakatakotoranga o ngā whakawhiti hiko i roto i ngā pūnaha hiko hau hei whakapai ake i te mahi me te whai huatanga. Ka taea te whakanoho i ngā whakawhiti hiko ki ngā wāhi rerekē, tae atu ki runga i te tāpine hau tonu (e mau ana ki te papa), i roto i te teihana hiko (teihana hiko iti), i tētahi wāhi motuhake rānei.
1. Ngā Whakawhiti i Roto i te Tāpoi
Ko ētahi pūnaha e whakamahi ana i ngā whakawhiti hiko e whakanohoia tika ana ki roto i te nacelle o te tāhū hau (whare miihini). Ko te painga o tēnei whakatakotoranga ko te whakaiti i te tawhiti e haerehia ana e te hiko whakaputa, ā, ka whakaitihia te ngaronga hiko. Heoi, he wero kei roto i ngā tikanga whakahaere wera me te tiaki nā te iti o te wāhi me ngā āhuatanga taiao i roto i te nacelle.
2. Ngā Whakawhitinga Whakamau Papa
Ko ngā whakawhiti hiko e mau ana ki te papa e tata ana ki te turanga o te pourewa tāpine. He māmā ake te uru atu ki tēnei momo whakawhiti hiko mō te tiaki me te aroturuki. Hei tāpiri, ka taea te hoahoa mō ngā momo āhuatanga taiao, tae atu ki te tiaki mai i te huarere o waho.
3. Ngā Whakawhitinga Teihana Irirangi
Ko ngā whakawhiti hiko nui rawa atu ka whakanohoia ki ngā teihana hiko hei whakaara ake i te ngaohiko ki te taumata e tika ana mō te tuku hiko tawhiti. I ētahi wā ka mahi ēnei teihana hiko hei pokapū, ka kohi hiko mai i ngā tāpine hau maha i mua i te tohatoha ki te whatunga hiko.
Ngā Wero Hangarau me ngā Whakaaroaro
Ahakoa he maha ngā mahi nui a ngā whakawhiti hiko, tera anō ētahi wero me wikitoria i roto i ngā pūnaha whakaputa hiko hau.
1. Whakahaere Wera
Ka taea e ngā whakawhiti wera te whakaputa wera i te wā e whakamahia ana, ā, he take nui te whakahaere wera. Me whai whakaaro ngā hoahoa ki ngā pūnaha whakamatao whai hua kia pono ai, kia roa ai hoki te whakamahi a ngā taputapu.
2. Te Hurihuri o te Utaina
Ka whakaputa hiko ngā tāhū hau i runga i te tere o te hau, ā, ka rerekē pea tēnei. Me hangaia ngā whakawhiti hiko kia taea ai te whakahaere i ēnei piki me te heke, me te kore e whakararu i te pumau me te whai huatanga.
3. Te Whakaurunga ki te Whatunga Hiko
Ko te whakauru i ngā whakawhiti hiko ki roto i te whatunga hiko me whai mahi tahi me te kaiwhakahaere whatunga kia mōhio ai kei te tutuki ngā tawhā katoa (pēnei i te ngaohiko me te auau) ki ngā paerewa kua whakatūria.
Whakamutunga
I roto i te horopaki o te whakaputa hiko hau, he mahi nui tā ngā whakawhiti hiko. Ko ngā mahi pēnei i te whakatikatika ngaohiko, te wehewehe hiko, te whakatikatika auau, te whai huatanga o te pūngao, me te pumau o te ngaohiko he torutoru noa iho o ngā take maha he wāhanga matua ngā whakawhiti hiko i roto i ngā pūnaha hiko hau. Mā te whakarite i te whakanoho me te hoahoa tika, me te aro atu ki ngā wero hangarau, ka taea e ngā whakawhiti hiko te whakapai ake i te mahi me te pono o ngā tipu hiko hau. Ko ēnei mahi ka whai wāhi ki te tuku hiko matomato ake, pumau ake hoki mō ngā rā kei te heke mai.
