I ngā tau tata nei,ngā tohu huarahi o te rākua piki haere te rongonui hei otinga whakahaere waka pumau, whai hua hoki. He panera rā kei roto i ngā tohu e whakamahi ana i te pūngao o te rā hei whakahaere, ā, he huarahi pai ki te taiao hei whakakapi i ngā tohu whatunga tuku iho. I roto i tēnei tuhinga, ka tūhuratia e mātou te mahi a ngā tohu waka rā, me pēhea hoki e taea ai e rātou te whai wāhi atu ki tētahi pūnaha whakahaere waka pumau ake.
He tino māmā noa iho te kaupapa mahi a ngā tohu huarahi hiko-rā, engari he tino auaha. Kei roto i ēnei tohu he pūtau photovoltaic (PV), e kiia ana he panera hiko-rā, e huri ana i te hihi o te rā hei hiko. Kātahi ka rongoatia tēnei hiko ki roto i ngā pākahiko ka taea te whakahou hei whakakaha i ngā rama LED me ētahi atu wāhanga hiko o te tohu.
Ka whakaputahia e ngā pūtau photovoltaic te iahiko tika ina pā te rā ki tētahi panera rā. Kātahi ka hurihia e te inverter te pūngao hiko ki te iahiko tauutuutu (AC) hei whakakā i ngā rama LED i runga i ngā tohu huarahi. I taua wā anō, ka rongoatia te hiko taikaha e whakaputaina ana e ngā panera rā ki roto i te pākahiko, hei whakarato i te hiko tārua ina kore e ranea te rā.
He maha ngā painga o te whakamahi i te pūngao rā mō ngā tohu huarahi. Tuatahi, ka whakaitihia te whakawhirinaki ki te whatunga hiko, ka waiho ngā tohu huarahi rā hei otinga pumau ake, whai hua ake hoki. I te mea e piki haere ana te aro ki te pūngao hou, ka hangai ngā tohu huarahi rā ki te kaupapa o te ao mō tētahi heke mai matomato ake, pumau ake.
Hei tāpiritanga, he nui ake te ngāwari o te whakanoho i ngā tohu ara hiko pūngao-rā nā te mea kāore e hiahiatia kia honoa ki te whatunga hiko. Ko te tikanga ka taea te tāuta ki ngā wāhi tūmatanui, ki ngā papa hangahanga, ki ngā wāhi tuawhenua rānei kei reira he iti, he kore rānei e taea te uru atu ki te whatunga hiko. Nā tēnei ka waiho hei otinga pai mō ngā hiahia whakahaere waka rangitahi pēnei i ngā mahi rori, ngā tohu ara hiko rānei.
Hei tāpiritanga, ka whai wāhi ngā tohu huarahi hiko-rā ki te haumaru me te tirohanga whānui mō ngā kaiwhakamahi rori. Ka kitea pai ngā rama LED e whakamahia ana i roto i ngā tohu huarahi hiko-rā ahakoa i roto i ngā āhuatanga mārama iti, kia taea ai e ngā taraiwa me ngā kaihaerere te kite me te whakamārama i ngā mōhiohio e whakaaturia ana i runga i te tohu. He mea nui tēnei mō te whakahaere me te haumaru o ngā huarahi, nā te mea he mea nui ngā tohu e kitea mārama ana hei ārai i ngā aituā me te pupuri i te rere o ngā huarahi.
Haunga ngā painga mahi, he nui ngā painga taiao o ngā tohu huarahi hiko-rā. Mā te whakamahi i te pūngao-rā, ka whakaitihia e ēnei tohu te whakapaunga wahie pūmua, ā, ka whakaitihia hoki te tapuwae waro e pā ana ki ngā tohu hiko-pūnaha tuku iho. Ka āwhina tēnei ki te waihanga i tētahi taiao ma, pumau ake, e rite ana ki ngā mahi a te ao ki te whawhai ki te huringa āhuarangi me te whakaiti i ngā tukunga hau kati kōtuhi.
Ahakoa he māmā noa te kaupapa mahi o ngā tohu ara hiko o te rā, kei te whanake tonu te hangarau kei muri i a rātou. Kei te whakapai tonu te ahunga whakamua o te whai huatanga o te panera rā, te kaha rokiroki pākahiko, me te hangarau rama LED i te mahi me te pono o ngā tohu ara hiko o te rā. Ko te tikanga o tēnei ehara i te mea he otinga pumau noa iho ēnei tohu engari he otinga whai hua, whai hua hoki mō ngā hiahia whakahaere ara.
Hei whakarāpopototanga, ko te kaupapa mahi a ngā tohu huarahi hiko-rā ko te whakamahi i te kaha o te rā hei whakaputa hiko mā roto i ngā pūtau photovoltaic. He maha ngā painga o tēnei otinga pumau me te whai hua, tae atu ki te whai huatanga utu, te ngāwari o te whakatakotoranga, te haumarutanga me te tirohanga pai ake, me te pumau o te taiao. I te mea kei te tipu haere tonu te hiahia mō ngā otinga whakahaere huarahi pumau, whai hua, ka nui haere te mahi a ngā tohu huarahi hiko-rā ki te hanga i te heke mai o te haumaru o te huarahi me te rori.
Mena kei te hiahia koe ki ngā tohu huarahi hiko o te rā, nau mai whakapā atu ki te kaihanga Qixiang kitikina he whakatau utu.
Wā tuku: Hakihea-26-2023
