ngā purongo

I tēnei wā, kua riro i te auahatanga te tūranga matua i roto i te āhuatanga whānui o te hanganga o te ao hou o tōku whenua, ā, ko te whakawhirinakitanga whaiaro me te whakapai ake i a ia anō kei te noho hei tautoko rautaki mō te whanaketanga o te motu. Hei kaupapa mahi nui, he āhuatanga o te kakahu te whakakotahitanga o ngā kaupapa maha me te whakauru hangarau maha ki ngā rohe, ā, he kaikawe nui hoki mō te auahatanga hangarau rautaki.

Ko te auahatanga me te whanaketanga o te umanga kakahu e whakaatahia ana i roto i te pānga o ngā hangarau hou, ngā rauemi hou me ngā hua hou, tae atu ki te pānga akiaki o ngā hanganga hou, ngā taputapu hou, me ngā whakatakotoranga hou, ā, he mea nui te whai wāhi ki te whakapai ake i te pūnaha auahatanga ā-motu me te hanga i tētahi whenua pakari i roto i te pūtaiao me te hangarau.
Ko ngā muka waro me ngā muka aramid me ā rātou rauemi hiato, e tohuhia ana e ngā muka waro me ngā muka aramid me ā rātou rauemi hiato, hei rauemi matua mō te umanga hangarau-nui ā-motu, kei te whakatairanga tonu i ngā tereina tere me ētahi atu momo waka tereina, ngā waka hiko hou me ngā pou utu, ngā raina tuku UHV me ētahi atu ahumahi hou me te ahunga whakamua hangarau hou me te whakapai ake i ngā hanganga ahumahi.

I te marama o Hepetema 2018, i te Whakaaturanga Hangarau Waka Rerewē o te Ao i Berlin, Tiamana, i tukuna mana e te CRRC Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. tētahi whakatupuranga hou o te muka waro o raro whenua "CETROVO", e mōhio ana he pai ake te kāpata o te taraiwa, te tinana o te motuka, me te wāhanga taputapu i ngā rauemi whakarewa mata. Kua whakaitihia te taumaha mā te 30% pea, ā, he 40% te mama o te bogie i te rauemi whakarewa taketake. He tauira tēnei mō te whakamahinga nui o ngā rauemi hiato muka waro ki runga i ngā tereina rerewē tae noa mai ki tēnei wā.

I tēnei wā, kua oti i a CETROVO te whakamātautau raina me te whakaaturanga whakahaere, ā, kua angitu hoki tana whiwhinga.

Bogie muka waro

I te marama o Tīhema 2019, i honoa mana te kaupapa tautoko UHV "Inner Mongolia Ximeng-Shandong" tuatahi o te ao me ngā kaiārahi matua hiato muka waro i whakamahia i roto i te raina katoa - ko te raina tuku 1000 kV o te Datang Xilinhot Power Plant i honoa ki te whatunga me te whakatinanatanga ki Inner Mongolia. Ko te roa katoa he 14.6km, ā, he ara iahiko kotahi te mea i whakatūria. Ka whakamahia e te raina te waea matua hiato muka waro i whakawhanakehia motuhaketia e tōku whenua.

Mā te whakatūnga o te raina, ehara i te mea ka penapena pūngao, ka whakaiti hoki i ngā utu whakahaere, engari ka whakapiki ake hoki i te mana tuku hiko mā te 1.32 miriona kW • h ia tau, ka whakaiti i te korenga o te hiko i te Tai Tokerau o Haina.

Raina tuku 1000kV o te Whare Hiko o Datang Xilinhot

Hei tāpiritanga, ka kitea anō hoki ngā muka mahi-teitei me ā rātou rauemi hiato i runga i ngā waka hiko hou me ngā pou utu. Ka whakamahia e ngā waka hiko hou te hiko hei pūtake hiko taraiwa, ā, me whai whakaaro ki ngā raruraru pēnei i te poto o te ara iahiko, te pakaru rānei o te ngaohiko teitei. Nō reira, hei tāpiritanga ki te ātete ngaohiko whakamarumaru me te ātete waikura, me whai whakaaro anō hoki ki te ātete mura i te wā e whiriwhiri ana i ngā rauemi.
Nō reira, ko ngā rauemi hiato kua whakapakarihia ki te muka waro, ngā rauemi polypropylene roa kua whakapakarihia ki te muka karāhe roa ātete mura, me ngā rauemi hiato kua whakapakarihia ki te PP (PPLGF35) kua noho hei kōwhiringa matua mō ngā whare mōrahi pākahiko.