Ngā puranga hou mō ngā Pūnaha Whakawhitinga Hiko Uaua me te Iti i whakamahia ana i ngā hanganga nui, ngā rōpū tohutohu, ā, tae atu ki ngā papa tohutoro, e kīia ana mō ngā pūnaha Hiko Rarangi tino pai me te iti rawa kia pupuri i te pūmahara o te mahi me te iti iho i te uara o te hiko. Mā te hanganga maroke, ā, ngā āhuatanga mātai e whakamahia ana i ngā paparorohiko MNS, kua noho hei tētahi o ngā tikanga matua mō te whakahaere hiko kia pai, tētahi o ngā wāhanga matua o te taputapu whakauru momo takirua. Kei te tino aukati ake te MNS i ngā paparorohiko tuimotu anuanu, e hāngai ana ki ngā herekore hiko o ngā pūnaha matua. Ko te āhua o te whakahaere tika, te urupare tūmataiti ki ngā raru, te whānuitanga māmā, me te whakawhanaketanga pūnaha ko ia mea tēnei e huri haere ana ngā tangata mō te wāhanga hiko hāpai hiko pērā i te GPSwitchgear ki te whanaketanga i ngā puranga. E hiahiatia ana e ngā pūnaha anuanu ngā pūnaha hira ake i ngā paparorohiko MNS whakahaere hiko. Ko te kaha o ngā paparorohiko MNS ko te whakahaere. Tirohia tātou i tēnei take i te taipitopito.
Ko te hoahoa takirua o te papa whakahaere MNS e āwhina ana i te whakapai ake i te whakahaere hiko. Ko ia wae takirua o te papa whakahaere—ngota hiko, ngota hono, ngota tīpoka, ngota ine hiko—ka mahi hei wae takirua takitahi, ka taea te tango. Nā te mea ka taea te whakauru, tango, whakakapi tere, kāore he aukati ki te pūnaha hiko katoa, ā, ka taea e ngā kaitirotiro te whirihora i te rerekētanga o te papa whakahaere hei ū ki ngā here hiko hou. Hei tauira, i tētahi tohunga ahumahi kei te āhua hou te raina hoko, ka taea e te papa whakahaere MNS te tāpiri i tētahi wae takirua hōpuka anō kia kaua e whakarerekē i ngā wae takirua e noho ana, e whakarerekē ana i te hiko, i te whakatēkau hoki i ngā raina atu. Ko ngā wae takirua papai hoki e mahi ana i ngā rerekētanga rereke, e tautokona ana i te takirua mōhio, tae atu ki ngā wae takirua hiko mō te whakapai ake i te āhuatanga hiko. Kia āwhina i te whirihoratanga, ka whakamahia e te papa whakahaere MNS ngā ara arataki tikanga teitei me ngā tapa pakaru mō ngā wae takirua kia tiakina ai te hononga pakari, te whakahaere hiko whakapono hoki ahakoa ngā wae takirua kua whakakapia ngā wā maha.
Kāore e mōhiotia ana ngā mōhiohio whakaroto pūrua e hāngai ana ki ngā aratau hiko, he mea herekau kia tika ai te whakahaere i te hiko. Ko te paparorohiko MNS e āwhina ake ana i tēnei tikanga mā te whakauru i ngā punaha mātāmira e mātāmira ana i ngā aratau mō ia taputapu o te paparorohiko. Kua whakatinanahia ētahi mahi takitahi e ia taputapu, ā, kei a ia ngā kaitirotiro mō waho hei ine i ngā aratau matua pērā i te maru, te tohatoha, te pūtau hiko, me te wāhi noho. Ka tukuna ngā tau e inea ana katoa ki te wāhi whakahaere matua (CCU) ki roto i te paparorohiko, ka whakarereketia e ia ngā raraunga ka whakaaturia ki te atamira tangata-mātāmira (HMI). Ka taea e ngā kaimahi te kite i te rere o te hiko me te noho o te punaha i te wā kotahi. Hei tauira, ina pera pea te rere o te hiko ki te paparorohiko MNS, ka mau te CCU i te whakahaere aunoa i te wehe hiko kua tohua ki te punaha kia kaua ai e pakaru te rere o te hiko, ā, ka whakamōhiotia ngā kaimahi mō te pera. E rite ana ki ngā aratau whakahaere kua tohua, ka taea e ngā kaimahi te wehe i te whakahaere (ārahitanga) o te paparorohiko MNS kia tino whai whakahaere ai i te whakahaere hiko mawhiti. Kua hoahoa te paparorohiko MNS a GPSwitchgear kia tuku whakataunga whakahaere tika mō te whakahaere hiko mā ngā kaitirotiro tikanga (hapa 0.5%) me ngā taputapu whakawhitinga kore-pā.
Ko te whakahaere i te mana motuhake e hiahiatia ana te whakahaere tere i ngā hapa, nā te mea ko ngā hapa roa e hua ai te whati haora me ngā ngaro i te whakaputa. Ka whakapai ake te MNS Switchboard i te tere o te whakahaerenga hapa i ētahi ara. Arataki, he wāhanga tīpoka ngā wāhanga o te MNS Switchboard, nō reira ka taea te whakakapi i ngā kapa kino i roto i ētahi meneti. Hei tauira, mēnā ka hinga tētahi kapa tapatoru e takirua ana ki tētahi papa hurihuri, ka taea e ngā kaitūhono te tango i te kapa kino ka whakauru i tētahi kapa takotoranga. Ka hoki anō te mana motuhake ki taua raraunga i roto i ngā 10-15 meneti, i te wā e 1-2 te haora mō ngā papahuri pūmahara tuarangi. Anō, he āhua whakaaro ake ngā āhuatanga tiaki o te MNS Switchboard. Kei ia kapa he tiaki i te irahiko manomano, te totohe poto, me te hapa whenua, ā, ka taea te wehe tere i ngā wāhanga kino kia kaua ai te hapa e pupū ake. Hei tauira, mēnā he totohe poto kei te kaiwhangai pēpihi iti, ka pakaru te kapa tapatoru pātai ki roto i te 0.02 hēkona, ka whakamutu i te raraunga kino, ā, ka tiaki i ngā wāhanga atu o te punaha. Anō hoki, ka whakaatu te HMI o te MNS Switchboard i te hapa me te take i te wā kotahi, ā, ka āwhina i ngā kaitūhono kia whakatinana i ngā whakapae tere kore rawa atu i te tūhuratanga roa.
Ko te papa herehere MNS e GPSwitchgear kei roto he whakaritenga ripoata takepō, tiakina hoki ngā raraunga takepō o mua, ā, āwhina i ngā kaitūhono ki te tātai take noa kia pai ake ngā rautaki whakahaere hiko kia iti ake ai ngā hapa ka tū ka muri.
Ko te whakapai ake i te whakahaere i te tukatuka hiko he mea anō ko te whai māia ki te kounga o te hiko. Ko te mea ano tēnei e mahi ana te paparorohiko MNS. Ka whakamahi i ngā papa paruhi paruhi iti me ngā hononga hiko hikawa nui, ka hua ai te ngaro hiko e iti ake i te 0.3%, he whakapai hoki tēnei nui atu i ngā paparorohiko tikanga e rerekē ana te ngaro hiko mai i te 0.8 ki te 1.2%. Arā anō i ēnei punaha tikanga, ko te paparorohiko MNS anō hoki e whai pūnaha whakatika Hira Kaha Katoa āhuatanga me ngā pūnaha ine hiko me ngā kōpae. Ko te kōpae Ine e toa ana, e inea ana i te hiko kua riro i ia raina, ā, ka āwhina i te kaitiaki kia kitea he aha ngā wāhi e riro ana te hiko kia riro noa, nō reira ka āwhina ki te whakapai ake i te tukanga anō i te hiko. Hei tauira, i runga i tētahi paparorohiko MNS e takotoria ana i tētahi toa hokohoko, ka taea e te kōpae ine te tīmatanga e whakahaeretia ana e tētahi pūnaha hoka hiko e takotoria ana i tētahi tōwehe hiko kore take, ā, ka taea e ngā kaitiaki te whakaiti i te riro hiko mā te whakarerekē i te wā tuanui, i te tautau pūnaha rānei ki tētahi wāhi māmā. I tua atu i ngā whakapai katoa i te whakahaere hiko, ko te GPSwitchgear MNS Switchboard anō hoki e whakamahi ana i ngā rahinga hoahoa kounga e āwhina ana i te whakaiti i te hiko e riro ana e te paparorohiko pērā i ngā kaitono kounga hiko, me ngā tohu LED i hoahoaia mō te whakamahi iti hiko.
Ko te kākā o te mahi tūpono he whakahaere haumaru i te hiko, ā, kua whakauruhia ngā tikanga tiaki maha ki te paparorohiko MNS kia kaua ai e uru ki ngā hinganga i te whakahaere haumaru i te hiko. Hei tauira, kei te pūnaha here here matotoru: ka taea anake te whakahaere i ngā taputapu takotoranga ka tēpea te hiko kia kaua ai te patunga hiko ina whakakapi ana i ngā taputapu. Anō hoki, ko te pouaka matua o te paparorohiko MNS i hangaia ki ngā matērahi kāore e ruarua, ā, ki te hoahoa wāhanga kia wehe ai i te hiko nui i ngā wae kōtaha hiko iti, kia wehea ai ngā araki i te wā o ngā hapa. Anō hoki, i hoahoaia te paparorohiko MNS ki te tiaki i runga i te hiko me raro i te hiko, e wehe ana i te paparorohiko i ngā utu whakahaere māmā ki ngā rorohiko me ngā taputapu mataara kia tiakina rātou i ngā hapa ina eke ake, neke atu rānei te hiko tukutuku i te roa haumaru tūtohu. Anō hoki, ko te taputapu wāhihi me te whakahaere o te paparorohiko MNS e mahi ana i te pūtake ahi, e kite ana i te piki ake o te wāhihi i roto i te pouaka, ā, ka taea e te paparorohiko te aukati i te ahi mā te whakamahi i tētahi tohu whakapōuri, i ngā taputapu whakamarino ahi rānei pērā i ngā kaiwhakamarino ahi pao ipurangi. Ko te paparorohiko MNS mai i GPSwitchgear kua whakaritea kia tutuki i ngā tīmeti haumaru whakahaere inamata, ā, ka tuku kounga whakahaere haumaru anuanu ake i te hiko i muri i te takotoranga i ngā whakamātautau toihana maroi kia whakahaere i te kaha dielectric me te kaha herehere poto.
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