Ndeipi "ceiling" ye photovoltaic development?

Nekupinda kwe photovoltaics muChina, takaona hutsinye hwayo huchikura kubva pakupinda-chikamu kusvika pakukurumidza-ku-kuputika.Nekuramba kuchidzikiswa kwerubatsiro rwehurumende, kusiiwa kwechiedza kubva pakati pemagetsi emagetsi emagetsi mudunhu rekumadokero kwave kudzokororwa kuiswa pachiratidziri, uye kunyangwe mumakore maviri apfuura, matambudziko ekukwira kwemitengo yesilicon uye kusakwana kwechip supply kwagara kuchiitwa. akaonekwa.Vanhu vazhinji vakatanga kufungidzira kuti kukurudzirwa kwe photovoltaics kwasvika padenga, asi izvi ndizvo chaizvoizvo here?

Kubva pamaonero emutemo, inyaya yakajairika yemaviri kabhoni.China iri mumakore gumi akakosha ekuchinja kwesimba.Nesimba kuvandudza simba rakachena uye kugadzira nharaunda yakanaka yezvakatipoteredza rave chinangwa chese cheChina chepamusoro-pasi chakabatana kuedza.Maruva madiki mana ari musimba rakachena reChina: mhepo, chiedza, mvura, uye nyukireya ari kupawo mipiro muminda yawo.Gore rino, National Development and Reform Commission, National Energy Administration nemamwe masangano ane hukama akadzokorora kuburitsa zvirimo mukusimudzira kwakakosha kwekuvaka kwenzvimbo.Nokudaro, kunyange kana rubatsiro rwakaderedzwa, mhepo inotungamirirwa nemutemo ichiri yakanaka kune photovoltaics.

Nekuchinja kwekombiki, mari yekugadzirwa kwe photovoltaic yakaramba ichiderera, uye kuwedzera kwesimba rekugadzira simba rakaramba richideredza mari yekugadzira photovoltaic simba.Zvidzidzo zveInstitutional zvinoratidza kuti mari yekugadzira photovoltaic simba inotarisirwa kudonha ne15% -25% mumakore gumi anotevera.Kudzikiswa kwemitengo yephotovoltaic kuchawedzerawo kusvika kweparity paInternet, kuona kushambadzira kweindasitiri, uye kuderedza kushanduka kwemari yemusika, isingaburitse sirin'i yemusika inosvika nekubata.

Kubva pamaonero etekinoroji neminda yekushandisa, kusiya mwenje kunoita kuti kuvandudza tekinoroji yekuchengetedza simba kuve danho rekukurumidzira, uye masisitimu ekuchengetedza simba anogona kugadzirisa dambudziko rekushaikwa kwemagetsi mukugadzira magetsi emagetsi, uye kugadzirisa magetsi emagetsi, inrush currents, madonhwe emagetsi. , uye kukanganisika kwemagetsi ipapo ipapo.Dynamic power quality nyaya dzinoita kuti magetsi ashande zvakanaka.Mutungamiri weLONGi Li Zhenguo akatiwo "photovoltaic + kuchengetedza simba" ndiyo yekupedzisira simba rekugadzirisa remangwana revanhu.Zvinoenderana nedata, kushandiswa kwemagetsi epasi rose muna 2020 kunosvika 30 trillion kWh, uye inotarisirwa kusvika 50 trillion kWh mumakore gumi, nepo photovoltaic + kuchengetedza kwesimba kwakaverengera 30% yemusika wepasi rose wemagetsi, angangoita 15 trillion kWh.Nhamba idzi hadzifanirwe kurerutswa.

Nekuwedzerwa kukuru kwe photovoltaics, imwe nzira itsva yakabuda, iyo photovoltaic hydrogen production.Hydrogen parizvino ndiyo yakachena simba sosi, uye kuita kwayo kupisa, kupisa kwemhepo, uye kupisa kwekugadzira kuita kwakanaka.Munguva yekuita maitiro, mvura uye shoma shoma yeammonia inogadzirwa, uye hydrogen inoora pasi pemamwe mamiriro ezvinhu, ayo anogona kunyatsoita budiriro yakadzikama yekudzokororazve.Uye inogona kushandiswa mumafuta sero uye minda yekufambisa, uye ichapenyawo mune petrochemical, steelmaking uye mamwe minda mune ramangwana.

Pamusoro pezvishandiso mukuchengetedza simba uye kugadzirwa kwehydrogen, nyika ichangobva kushandura tarisiro ye photovoltaic marongero kune yakagoverwa photovoltaics.Nokuti mune ramangwana, mamwe photovoltaic applications achawira kumaguta, akadai semagetsi emagetsi ekuchaja zviteshi.Inofungidzirwa kuti muna 2030, pachava nemamiriyoni makumi mapfumbamwe emotokari dzemagetsi munyika yose, uye kugadzirwa kwemotokari dzemafuta kuchadzorwa zvishoma nezvishoma.Ipapo murwi wemagetsi wekuchaja murwi uchasangana nedambudziko remutoro wakakwira, uye kubatanidzwa kwekuchengetedza optical uye kuchengetedza ndiyo nzira yakanakisa yekugadzirisa dambudziko iri.Mumwe muenzaniso ndiwo akasiyana ekunze akangwara ekupa magetsi masisitimu, senge marambi emigwagwa, marambi emumugwagwa, uye kunyange marobhoti ekuchenesa migwagwa.Chikomborero che photovoltaics chinogona kupa simba rakagadzikana uye rinobatsira zvechokwadi China kuvaka maguta akachenjera.Mukuwedzera, izwi rokuti BIPV (Building Integration of Photovoltaics) harina kumbozivikanwa mumakore maviri apfuura.Yakagara iri chinangwa chekutsvakurudza pamwe chete mu photovoltaic uye maindasitiri ekuvaka.Mukufamba kwenguva, ichave zvakare nzvimbo yakakosha yekugoverwa photovoltaic application.

Naizvozvo, ingave iri kubva padanho repolicy, mutengo wedanho, hunyanzvi nhanho kana nzvimbo yekushandisa, tarisiro yekusimudzira yephotovoltaics ichiri yakanaka kwazvo."Ceiling" yaro ikozvino haioneki, kunyanya kugoverwa photovoltaics.