Pasi pechirongwa che "dual carbon", indasitiri yemagetsi ezuva nezuva (PV) muChina yakawana hunyanzvi hunoshamisa, zvichikurudzira kukura kwetekinoroji dzemasero dzinoshanda zvakanyanya uye mamiriro akasiyana-siyana ekushandiswa. Muna 2024, chikamu chemagetsi ezuva nezuva chiri kuona kuwedzera kwematekinoroji epamusoro akadai seHJT, BC, uye perovskite, zvichiratidza nguva itsva yekufambira mberi kwetekinoroji.
Tekinoroji yeHJT
Tekinoroji yeHeterojunction (HJT) inopa kushanda zvakanaka, kugadzira simba remafacial maviri, macoefficients ekupisa kwesimba rakaderera, uye kudzikira kwekuora. Mumakore achangopfuura, kufambira mberi kwezvinhu zvepamusoro kwakaderedza mitengo zvakanyanya. Semuenzaniso, kuwanikwa kwakasimba kweKEEs kwesimbi yemhangura yakaputirwa nesirivha kwakagadzirisa matambudziko emari, nepo vatungamiriri veindasitiri vachishandisa matekinoroji ane patent senge 0BB cells uye ultra-thin silicon wafers kuti igadzire zvakawanda. Vaongorori vanofanotaura kuti kukura kweHJT kuchachinja indasitiri yePV, kuchisimudzira kuvandudzwa kwesimba uye kusimbisa kukwikwidza kwayo pasi rose.
Tekinoroji yeBC
Masero eBack Contact (BC) anoonekwa senzvimbo yepamusoro yekushanda zvakanaka kwesilicon. Dhizaini yavo yekumberi isina grid inowedzera runako uye simba rinobuda. Tekinoroji yeBC inobatanidzwa nedzimwe mhando dzemasero dzakadai seTOPCon neHJT, zvichiwedzera kushanda zvakanaka. Vatungamiriri vemusika vakaita seLONGi neAiko vakaburitsa zvigadzirwa zveBC, nenyanzvi dzichifungidzira kuti chikamu chemusika cheBC chichasvika 30-40%. Tekinoroji iyi yakagadzirira kutsigira mashandisirwo akasiyana-siyana uye kukura kweindasitiri kwenguva refu.
Tekinoroji yePerovskite
Perovskite inozivikanwa semutungamiri wetekinoroji yePV yechizvarwa chechitatu, iine kushanda kwepamusoro, kushanda kwakasimba kwechiedza chisina kusimba, uye maitiro ari nyore. Maumbirwo ayo etandem anovimbisa kushanda zvakanaka kwekushandura kunodarika 45%. Kubudirira kwazvino mukugara zvakanaka kunoratidza chiitiko chakakosha. Pakazosvika 2027, perovskite inotarisirwa kuwana kugadzirwa kwakakura, ichivhura mukana wekugadzira munzvimbo dzakadai seIoT, EVs, uye aerospace, uku ichikurumidzisa shanduko kune simba rinogona kuvandudzwa.
Matekinoroji aya epamusoro anomiririra ramangwana rakanaka kune indasitiri yePV, ichipa nzira itsva dzekusimudzira zvinhu zvinogara kwenguva refu uye zvemhando yepamusoro.
