1. Te kaupapa me nga ahuatanga o te hangarau rokiroki hiko
Ko te taputapu rokiroki pūngao kei roto i nga waahanga rokiroki pūngao me te taputapu urunga hiko hiko i tito mai i nga taputapu hiko hiko hei waahanga nui e rua o te punaha rokiroki hiko.He mea nui te taputapu rokiroki hiko ki te mohio ki te penapena hiko, te tuku, te whakawhiti hiko tere ranei.Ko te taputapu uru hiko hiko e mohio ana ki te whakawhiti hiko e rua-ara me te hurihanga i waenga i te taputapu rokiroki hiko me te raarangi hiko, me te mohio ki nga mahi o te ture tihi mana, te arotautanga o te hiko, te pono o te tuku hiko me te pumau o te punaha hiko.
He nui te kaha o te punaha rokiroki hiko, mai i te tekau kirowaati ki te rau megawatts;He nui te roanga o te wa tuku, mai i te mirihakona ki te haora;Awhe tono whanui, puta noa i te whakaputanga hiko katoa, te tuku, te tohatoha, te punaha hiko;Ko te rangahau me te tono o te hangarau rokiroki hiko hiko nui kei te timata, he kaupapa hou, he waahi rangahau wera hoki i te kainga, i waho hoki.
2. tikanga rokiroki pūngao noa
I tenei wa, ko nga hangarau nui mo te rokiroki hiko ko te rokiroki hiko tinana (pērā i te rokiroki pūngao papu, rokiroki pūngao hau kōpeke, rokiroki pūngao flywheel, me ētahi atu), rokiroki pūngao matū (pērā i ngā momo pākahiko katoa, pākahiko hiko wahie whakahou, rere wai. pākahiko, supercapacitors, me ētahi atu) me te rokiroki pūngao hiko (pērā i superconducting pūngao hiko rokiroki, etc.).
1) Ko te rokiroki kaha tinana tino pakeke me te whakamahia whanui he putunga putunga, he mea nui mo te whakaritenga o te tihi, te whakakii witi, te whakarereketanga o te waa, te whakaritenga waahanga me te rahui ohorere o te punaha hiko.Ko te wa tuku o te rokiroki papu mai i etahi haora ki etahi ra, a ko te kaha o te huringa kaha kei roto i te 70% ki te 85%.He roa te wa hanga o te teihana hiko rokiroki maa me te iti o te whenua.I te wa e matara atu ana te teihana hiko mai i te waahi kai hiko, he nui te mate tuku.No te tau 1978 kua tonohia te putunga hiko hau kopeke, engari kaore i te whakatairangahia na te aukati o te whenua me nga ahuatanga o te whenua.Ka whakamahia e te putunga hiko wīra rere he motini hei pei i te wīra rere kia huri i te tere tere, ka huri te hiko hiko ki te pūngao miihini ka penapena.I te wa e tika ana, ka peia e te wiriwiri te hiko ki te whakaputa hiko.Ko te rokiroki hiko Flywheel he roa te ora, kaore he parahanga, he iti te tiaki, engari he iti te kaha o te kaha, ka taea te whakamahi hei taapiri mo te punaha pākahiko.
2) He maha nga momo rokiroki hiko matū, me nga taumata whanaketanga hangarau rereke me nga tumanakohanga tono:
(1) Ko te rokiroki pūngao pūhiko te hangarau rokiroki pūngao tino pakeke me te pono i tenei wa.E ai ki nga momo matū matū e whakamahia ana, ka taea te wehea ki roto i te pākahiko lead-waikawa, te pākahiko nickel-cadmium, te pākahiko nickel-metal hydride, te pākahiko lithium-ion, te pākahiko konutai sulfur, me etahi atu. kia hanga ki te punaha rokiroki papatipu, he iti te utu o te hiko me te utu o te punaha, he haumaru me te pono, he pai te tatari mo tetahi ahuatanga, ko tenei te punaha rokiroki hiko tino whaihua, i roto i te iti o te hau, nga punaha whakaputa hiko photovoltaic. , me te iti me te reo i roto i te punaha whakatipuranga tohatoha ka whakamahia nuitia, engari na te mea he parahanga whakarewa taumaha te mata, ehara nga pākahiko Lead-waikawa i te heke mai.Ko nga pākahiko matatau penei i te lithium-ion, sodium-sulfur me te nickel-metal hydride pākahiko he nui te utu, a, kaore i te pakeke te hangarau rokiroki kaha nui.Ko te mahinga o nga hua kaore e taea te whakatutuki i nga whakaritenga o te rokiroki hiko i tenei wa, kaore hoki e taea te hokohoko te ohanga.
(2) He nui te haumi, te utu nui me te iti o te huringa huringa huringa, na reira kaore e pai ki te whakamahi hei punaha rokiroki hiko arumoni i naianei.
(3) Ko te pākahiko rokiroki hiko rere wai he painga o te kaha nui o te hurihanga o te hiko, te iti o te mahi me te utu tiaki, a ko tetahi o nga hangarau mo te rokiroki hiko me te whakaritenga o te whakangao hiko hono pai me te nui-nui.Kua whakamahia te hangarau rokiroki hiko rerenga wai i roto i nga whenua whakaatu penei i te USA, Germany, Japan me UK, engari kei roto tonu i te waahanga rangahau me te whanaketanga i Haina.
Wā tuku: Akuhata-17-2022
