I angitu te otinga o te Wānanga Pāmu Ahumahi Rā PNTTECH 2026.

I te tere haere o te whanaketanga o ngā kaupapa photovoltaic, ā, kei roto i ngā taiao uaua ake, he mea nui te mahi a ia wāhanga—ina koa ko te hanganga taura e kawe ana i te hiko DC puta noa i te rarangi. I huihui mai i te huihuinga ahumahi pūngao rā PNTTECH tata nei neke atu i te 250 ngā māngai, ngā miihini, ngā kaiwhakarato, me ngā kaiārahi ahumahi ki te tirotiro me pēhea te whakapai ake i te pai o te hoahoa pūnaha, te roa, me te uara kaupapa mō te wā roa. I arotahi ngā kōrero ki ngā ahunga whakamua mahi pēnei i te 1500V Ngā hoahoanga DC, ka taea te whakaiti i te ngaronga hiko tae atu ki te 2.5%, me te pikinga o te hiahia mōTaura Rā ngā otinga e taea ai te tu atu i te pānga o te UV, te makuku, me ngā pāmahana mai i te -40°C ki te +90°C mō ngā tau 25 e ora ai.

Tirohanga Whānui mō te Wānanga Ahumahi Pūngao Rā o PNTTECH

Nō nā tata nei mātou i mutu ai te Huihuinga Rau Rākau PNTTECH 2026, he huihuinga nui tēnei mō ngā tohunga pūngao hou o te ao katoa. I huihui mātou i roto i tētahi wāhi whānui, tuwhera hoki e whakaata pai ana i tō mātou whakapau kaha ki te taiao, ā, i huihui ngā kaiārahi ahumahi, ngā miihini hangarau, me ngā kaiwhakarato o te ao ki te whakapuaki i ngā māramatanga nui mō te tere o te whanaketanga o te ao. whenua photovoltaicKī tonu te āhuarangi i te hihiri i a ngā kaiuru e kōrero hōhonu ana mō te ara whakamua o ngā whakawhiti pūngao o te ao.

Papamuri me te Kaupapa o te Takahanga

I tīmata te hui i te wā i eke ai a Mr. Shen o te Kamupene PNTECH ki te atamira ki te tuku i tētahi whaikōrero pōwhiri whakahihiri, matakite hoki. I manaaki ia, ā, i whakapuaki hoki i te mihi nui ki ngā manuhiri katoa i tae mai, me te whakanui i tā mātou kaupapa tahi ki te whakatairanga i te whakaputa hiko pumau. I whakapuaki ia i te tumanako nui kia whakatūria e tēnei whare whakaaturanga he tūāpapa whakawhitiwhiti kōrero whai hua, kia whakakotahi i ngā kaha ahumahi rerekē, ā, kia tūhura tahi i te moana kikorangi hou o ngā photovoltaics. Nā āna whaikōrero whakatuwheratanga i whakaoho te whakapono katoa ki te hui, me te whakatakoto i tētahi reo mahi tahi me te whakaaro whakamua mō ngā māngai neke atu i te 250 i haere mai i te ao katoa ki te whai wāhi atu ki tēnei hui rautaki.

Ngā Kaupapa Matua i Kōrerohia

I roto i te wānanga, i aro nui ā mātou rōpū motuhake ki ngā hanganga ā-tinana e hiahiatia ana hei tautoko i ngā tipu hiko photovoltaic o te whakatupuranga e whai ake nei. Ko tētahi kaupapa matua, ā, e mau tonu ana, ko te arotau tere o te whai huatanga o te tuku iahiko tika puta noa i ngā huinga hiko pūngao rā nui. I whakamāramahia e ngā tohunga hangarau ko te whakapai ake ki ngā pūnaha hiko 1500V DC hou ka taea te whakaiti i te ngaronga hiko katoa tae atu ki te 2.5% ki te whakataurite ki ngā hoahoa 1000V tawhito, he painga nui i roto i ngā mahi tauine-whaipainga. Nō reira, ko te hiahia mō te kaha roa me te whai hua taura rā ngā otinga i te nuinga o ngā kōrerorero hangarau. I tūhuratia hoki e mātou ngā au hou o ngā pāmu pūngao rā e rere ana me te hiahia nui mō waea ātete-ira-whero matatau he kaha ki te tu atu i ngā taumahatanga taiao tino kino i roto i ngā tekau tau o te whakamahinga tonu.

Ngā Whakamāramatanga me ngā Whakatakotoranga Taura Rā

Ko tētahi o ngā akoranga matua i roto i ā mātou wānanga hangarau ko te mea nui kia mārama ki ngā whakaritenga tika o ngā wāhanga i mua i te tīmatanga o tētahi kaupapa hou. I a mātou e hoahoa ana i ngā huinga hiko pūngao rā nui ake, uaua ake, me te tino whai hua, ka nui haere te hiranga o ngā kupu me ngā inenga mahi o ngā waea matua mō te angitu whānui me te haumaru o te tāutanga.

Ngā Kupu Matua mō te Taura Rā

Ina kōrero tātou mō tētahi paerewa taura rā, e kōrero ana mātou mō ngā waea motuhake i hangaia mō te taha au tika o te pūnaha photovoltaic. He rerekē ki ngā waea hanga hiko paerewa, ka whakamahia e ēnei taura matatau te polyolefin hono-whiti (XLPO) mō te whakamahana me te hipoki o waho. Ka whakaratohia e tēnei rauemi ahurei he ātete tino pai ki te pirau ozone, te hihi UV kino, me ngā rerekētanga o te rangi. He maha ā mātou whakamahi ngā kaiārahi parahi tine-aho pai i roto i ēnei tono hei ārai i te waikura me te whakarite i te kawe hiko mō te wā roa i roto i ngā taiao haukū. Ko ngā paerewa ahumahi e kī ana me pupuri e ēnei taura ō rātou āhua tinana me ō rātou hiko mō te roanga mahi iti rawa o te 25 tau, me te tu atu ki ngā pāmahana tino kino mai i te -40°C ki te +90°C me te kore e tino heke.

Aratohu Whakataurite Whakatakotoranga

Hei āwhina i ngā kaihangarau, ngā kaiwhakahaere kaupapa, me ngā tīma hokohoko ki te whakatau whai whakaaro, kua kohikohia e mātou he aratohu whakatairite whakatakotoranga i runga i te paerewa EN 50618 (H1Z2Z2-K) pakari i kōrerohia whānuitia i te wā o te wānanga. He mea tino nui te whiriwhiri i te horahanga whakawhiti tika hei whakaiti i te hekenga ngaohiko me te ārai i te taumaha wera kino puta noa i te pūnaha.

Mō te nuinga o ngā whakaurunga tuanui whare noho me ngā arumoni, ka whakaratohia e te momo 4.0 mm² te taurite pai o te ngāwari tinana, te whai huatanga utu, me te kaha kawe iahiko e tika ana. Heoi, ko ngā whakairinga whenua tauine-whaihua e mahi ana i te paepae 1500V DC teitei ake e hiahiatia ana. Ngā taura 6.0 mm², 10.0 mm² rānei hei whakahaere haumaru i te pikinga o te amperage me te whakaiti i te ngaronga mana i ngā tawhiti tuku roa ake.

He Aratohu Whaihua mō ngā Kaihoko Taura Pūngao Rā

I te whakawhiti mai i ngā whakaritenga hangarau ki ngā rautaki hokohoko whai hua, i mutu tā mātou wānanga me ngā tohutohu tino whai hua mō ngā kaiwhakahaere mekameka tuku me ngā kaimahi tāuta i te papaanga. He mea nui te whakarite i ngā wāhanga pono i te tauine nui, pērā i te mārama whānui ki ō rātou āhuatanga hiko.

Ngā Whakaaro mō te Rauemi me te Tāutanga

I te wā e rapu kaha ana i tētahi rauemi kounga teitei taura rā, ka tino tohutohu mātou ki ngā kaihoko kia āta whakaarohia ngā herenga whakahaere me ngā whakaritenga tāutanga ā-tinana. Ko ngā rahinga ota iti rawa (MOQ) paerewa i roto i te umanga hangahanga o te ao ka tīmata i te 5,000 mita ia whakatakotoranga, ahakoa ko te tono i ngā tae koti ritenga, i ngā pukupuku ārai-kiore motuhake rānei ka taea te pana ngāwari i tēnei paepae ki te 10,000 mita, neke atu rānei. Ka taea e ngā wā arahi whakaputa te rerekē haere, i te nuinga o te wā ka taka i waenga i te 3 ki te 6 wiki i runga i te waatea o te parahi mata me te raruraru tuku o te ao. I te wā o te tukanga tāutanga, me piri tonu ngā kaimahi whenua ki ngā tikanga whakahaere a te kaihanga. Hei tauira, ko te pupuri i te radius piko iti rawa o te 4 ngā wā o te diameter o waho o te taura he mea tino tika kia kore ai e kitea te pakaru moroiti i roto i te whakamarumaru XLPO, ka arahi pea ki ngā hapa whenua morearea.

Me pēhea te aromatawai i ngā hoa taura pūngao

Ko te aromatawai i tētahi hoa hanga pea me rapu hohonu atu i tua atu i te utu tuatahi mō ia mita. Ka tūtohu mātou kia arotakehia whānuitia ngā kaiwhakarato pea i runga i ā rātou reiti hapa hanga ka taea te manatoko, me noho tonu i raro i te paepae o te 0.1% mō ngā kaupapa hanganga taumata-pūtea. Hei tāpiri, me whakarato wawe e tētahi hoa hanga rongonui ngā tuhinga whakamātautau whānui, tuatoru. Kei roto i tēnei ko te TÜV Rheinland hou, ko te Ul 4703 ngā tiwhikete, e whakaatu pono ana kua angitu ā rātou hua i ngā whakamātautau ātete mura me ngā whakamātautau manawanui wera e mahi ana i te 120°C mō ngā haora 20,000 tonu. Mā te whakatairanga i ēnei mana whakahaere kounga pakari me te whakatū i ngā ara whakawhitiwhiti kōrero tino mārama ki ngā kaiwhakarato, ka taea e ngā tīma hoko te whakaiti i ngā mōrearea tiaki mō te wā roa, te whakarite kia tutuki i ngā ture, me te whakamana i te oranga pūtea whakamutunga o ā rātou haumitanga pūngao whakahou i roto i ō rātou huringa roa o te oranga.

Ngā Whakaaro Matua

• Aromātaihia ngā hoahoa pūnaha 1500V DC mō ngā kaupapa tauine-ratonga nā te mea ka taea e rātou te whakaiti i te ngaronga hiko tae atu ki te 2.5% ki te whakaritea ki ngā hoahoa 1000V.
• Tauwhāitihia ngā taura rā me te whakamarumaru XLPO me te hipoki o waho hei whakapai ake i te ātete ki ngā hihi UV, te ozone, me te pānga kino o te huarere.
• Whakamahia ngā ara iahiko parahi tine he miro angiangi ki ngā taiao PV haukū, o waho rānei, hei whakaiti i te mōrearea waikura me te tautoko i te ara iahiko mō te wā roa.
• Whakamaherehia te roanga mahi o ngā taura PV mō te iti rawa 25 tau kia rite ki ngā tumanakohanga pakari o ngā rawa pūngao rā o ēnei rā.
• Me whakaū ka taea e ngā taura rā kua tohua te mahi mai i te -40°C ki te +90°C i mua i te whakatinanatanga ki ngā āhuarangi tino kino, ki ngā wāhi tāutanga uaua rānei.
• Mō ngā whakamahinga o te rā e mānu ana me ētahi atu whakamahinga e pāngia ana e te mate, me whiriwhiri ngā waea matatau ātete-UV i hangaia mō ngā tekau tau e pāngia ana e te ahotea taiao.

Ngā Pātai Auau

He aha te kaupapa matua o te Huihuinga Pāmu Ahumahi Rā PNTTECH 2026?

I arotahi te wānanga ki ngā auahatanga o te umanga photovoltaic, inā koa te mahi taura solar, te pai o te tuku DC, ngā whakahoutanga pūnaha 1500V, me ngā otinga waea pakari mō ngā tono solar tauine nui me ngā tono hou.

He aha te hiranga o ngā taura pūngao rā i roto i ngā pūnaha photovoltaic?

Ka haria e ngā taura pūngao rā te hiko tika mai i ngā waeine PV, ā, me tu atu ki ngā pānga UV, te ozone, te makuku, me ngā pāmahana tino kino, me te pupuri tonu i te tuku hiko haumaru, whai hua mō ngā tekau tau.

He aha ngā painga ka taea e ngā pūnaha hiko 1500V DC te whakarato i runga ake i ngā pūnaha 1000V?

E ai ki ngā kōrero i te wānanga, ka taea e ngā hoahoa hou 1500V DC te whakaiti i te ngaronga hiko whānui tae atu ki te 2.5% ki te whakaritea ki ngā pūnaha 1000V tawhito i roto i ngā kaupapa pūngao rā tauine-ratonga.

He aha ngā rauemi e whakamahia whānuitia ana i roto i ngā taura hiko pūngao rā kounga teitei?

He maha ngā taura pūngao rā kounga teitei e whakamahi ana i ngā ara iahiko parahi tine pai-whiri me te whakamarumaru polyolefin honohono-whiti me te hipoki hei whakapai ake i te ara iahiko, te ātete ki te waikura, te ātete ki ngā hihi UV, me te roa o te huarere.

Kia pēhea te roa o te mau o ngā taura pūngao rā i roto i tētahi tāutanga PV?

Ko ngā tumanakohanga a te ahumahi i roto i te wānanga e kī ana kia mau tonu te kaha o ngā taura pūngao rā me te hiko mō te 25 tau neke atu rānei i raro i ngā āhuatanga mahi o waho.