Ukuhlukaniswa kwamandla elanga

Iphaneli yelanga ye-silicon eyodwa yekristalu

Ukusebenza kahle kokuguqulwa kwe-photoelectric kwamaphaneli elanga e-silicon e-monocrystalline cishe ku-15%, kanti okuphezulu kakhulu kufinyelela ku-24%, okuyiwona aphezulu kakhulu kuzo zonke izinhlobo zamaphaneli elanga. Kodwa-ke, izindleko zokukhiqiza ziphezulu kakhulu, ngakho-ke azisetshenziswa kabanzi futhi zisetshenziswa kabanzi. Ngenxa yokuthi i-silicon e-monocrystalline ngokuvamile imbozwe yingilazi eqinile kanye ne-resin engangeni manzi, iqinile futhi ihlala isikhathi eside, inokuphila kwenkonzo okufika eminyakeni eyi-15 kuze kube yiminyaka engama-25.

Amaphaneli elanga e-Polycrystalline

Inqubo yokukhiqiza amaphaneli elanga e-polysilicon ifana naleyo yamaphaneli elanga e-silicon e-monocrystalline, kodwa ukusebenza kahle kokuguqulwa kwe-photoelectric kwamaphaneli elanga e-polysilicon kuncishisiwe kakhulu, futhi ukusebenza kahle kokuguqulwa kwe-photoelectric yayo cishe kungama-12% (amaphaneli elanga e-polysilicon asebenza kahle kakhulu emhlabeni anokusebenza kahle okungu-14.8% abhalwe yi-Sharp eJapan ngomhlaka-1 kuJulayi 2004).Ngokuphathelene nezindleko zokukhiqiza, ishibhile kunephaneli yelanga ye-silicon e-monocrystalline, izinto zokwakha zilula ukuzikhiqiza, zonga ukusetshenziswa kwamandla, futhi izindleko zokukhiqiza ziphansi, ngakho-ke zakhiwe ngenani elikhulu. Ngaphezu kwalokho, isikhathi sokuphila samaphaneli elanga e-polysilicon sifushane kunesawo a-monocrystalline. Ngokuphathelene nokusebenza kanye nezindleko, amaphaneli elanga e-silicon e-monocrystalline angcono kancane.

Amaphaneli elanga e-silicon anombala ohlukile

Iphaneli yelanga ye-silicon e-Amorphous uhlobo olusha lwephaneli yelanga enefilimu encane eyavela ngo-1976. Ihluke ngokuphelele endleleni yokukhiqiza iphaneli yelanga ye-silicon e-monocrystalline kanye ne-polycrystalline silicon. Inqubo yezobuchwepheshe yenziwe lula kakhulu, futhi ukusetshenziswa kwezinto ze-silicon kuncane futhi ukusetshenziswa kwamandla kuphansi. Kodwa-ke, inkinga enkulu yamaphaneli elanga ye-silicon e-amorphous ukuthi ukusebenza kahle kokuguqulwa kwe-photoelectric kuphansi, izinga elithuthukisiwe lamazwe ngamazwe licishe libe yi-10%, futhi alizinzile ngokwanele. Njengoba isikhathi siqhubeka, ukusebenza kahle kokuguqulwa kwayo kuyancipha.

Amaphaneli elanga amaningi ahlanganisiwe

Amaphaneli elanga e-Polycompound angamaphaneli elanga angenziwanga ngezinto ze-semiconductor ze-element eyodwa. Kunezinhlobo eziningi ezifundwe emazweni ahlukahlukene, eziningi zazo ezingakathuthukiswa, okuhlanganisa okulandelayo:
A) amaphaneli elanga e-cadmium sulfide
B) amaphaneli elanga e-gallium arsenide
C) Amaphaneli elanga e-Copper indium selenium

Inkambu yohlelo lokusebenza

1. Okokuqala, ukunikezwa kwamandla elanga ngumsebenzisi
(1) Ukunikezwa kwamandla kagesi amancane asukela ku-10-100W, asetshenziswa ezindaweni ezikude ezingenawo ugesi njengethafa, isiqhingi, izindawo zokwalusa, izikhala zemingcele kanye neminye igesi yezempi neyezakhamuzi, njengokukhanyisa, ithelevishini, umsakazo, njll.; (2) Uhlelo lokuphehla ugesi oluxhunywe kugridi yophahla lomndeni engu-3-5KW; (3) Iphampu yamanzi ye-Photovoltaic: ukuxazulula ukuphuza nokunisela emthonjeni wamanzi ajulile ezindaweni ezingenawo ugesi.

2. Ezokuthutha
Njengezibani zokuzulazula, izibani zezimpawu zethrafikhi/zesitimela, izibani zesexwayiso/zesibonakaliso sethrafikhi, izibani zomgwaqo, izibani zezithiyo eziphakeme, amadokodo ocingo angenantambo omgwaqo omkhulu/wesitimela, ukunikezwa kwamandla omgwaqo okungagadiwe, njll.

3. Insimu yokuxhumana/yokuxhumana
Isiteshi sokudlulisa ama-microwave esinganakwa yilanga, isiteshi sokulungisa ikhebula le-optical, uhlelo lwamandla okusakaza/ukuxhumana/ukufaka ama-paging; Uhlelo lwe-photovoltaic lwefoni yenkampani yasemakhaya, umshini omncane wokuxhumana, ugesi we-GPS wamasosha, njll.

4. Amasimu kaphethiloli, olwandle kanye nezemvelo
Uhlelo lokuphakelwa kwamandla elanga lokuvikela i-Cathodic lwamapayipi kawoyela kanye nesango ledamu, ukunikezwa kwamandla okuphila kanye nokuphuthumayo kwepulatifomu yokumba uwoyela, imishini yokuhlola olwandle, imishini yokubuka isimo sezulu/amanzi, njll.

5. Izibani ezinhlanu zomndeni kanye nezibani zikagesi
Njengesibani sengadi yelanga, isibani somgwaqo, isibani sesandla, isibani sokukhempa, isibani sokuhamba ngezinyawo, isibani sokudoba, isibani esimnyama, isibani seglue, isibani esonga amandla njalo njalo.

6. Isiteshi sikagesi se-Photovoltaic
Isiteshi sikagesi se-photovoltaic esizimele esingu-10KW-50MW, isiteshi sikagesi esihambisanayo samandla omoya (izinkuni), iziteshi ezahlukene zokushaja iziteshi zokupaka ezinkulu, njll.

Izakhiwo eziyisikhombisa, zelanga
Ukuhlanganiswa kokukhiqizwa kukagesi welanga nezinto zokwakha kuzokwenza izakhiwo ezinkulu zesikhathi esizayo zikwazi ukuzimela ngogesi, okuyisiqondiso esikhulu sentuthuko esikhathini esizayo.

Viii. Ezinye izindawo zifaka phakathi
(1) Izimoto ezisekelayo: izimoto zelanga/izimoto zikagesi, imishini yokushaja ibhethri, ama-air conditioner ezimoto, amafeni okungenisa umoya, amabhokisi eziphuzo ezibandayo, njll.; (2) ukukhiqizwa kwe-hydrogen yelanga kanye nohlelo lokukhiqizwa kwamandla okuvuselela amaseli kaphethiloli; (3) Ukunikezwa kwamandla emishini yokususa usawoti emanzini olwandle; (4) Amasathelayithi, izindiza-mkhathi, iziteshi zamandla elanga zasemkhathini, njll.