Kev faib tawm ntawm lub hnub ci zog

Ib leeg siv lead ua silicon hnub ci vaj huam sib luag

Lub photoelectric conversion efficiency ntawm monocrystalline silicon hnub ci vaj huam sib luag yog hais txog 15%, nrog rau siab tshaj plaws mus txog 24%, uas yog lub siab tshaj plaws ntawm tag nrho cov hom ntawm solar panels. Txawm li cas los xij, tus nqi tsim khoom yog siab heev, yog li ntawd nws tsis yog siv dav thiab universally. Vim hais tias cov monocrystalline silicon feem ntau encapsulated los ntawm toughened iav thiab waterproof resin, nws yog rugged thiab ruaj, nrog ib tug kev pab cuam lub neej txog li 15 xyoo thiab mus txog rau 25 xyoo.

Polycrystalline solar panels

Cov txheej txheem ntau lawm ntawm polysilicon hnub ci vaj huam sib luag yog zoo ib yam li cov monocrystalline silicon hnub ci vaj huam sib luag, tab sis lub photoelectric hloov dua siab tshiab efficiency ntawm polysilicon hnub ci panels yog txo kom ntau, thiab nws photoelectric conversion efficiency yog li ntawm 12% (lub ntiaj teb no siab tshaj efficiency polysilicon solar panels nrog 14.8. % efficiency teev los ntawm Sharp hauv Nyiv thaum Lub Xya Hli 1, 2004).Hais txog cov nqi tsim khoom, nws yog pheej yig dua li monocrystalline silicon hnub ci vaj huam sib luag, cov khoom siv yooj yim rau kev tsim, txuag hluav taws xob, thiab tag nrho cov nqi tsim khoom yog tsawg, yog li nws tau tsim muaj coob. Tsis tas li ntawd, lub neej ntawm polysilicon solar panels yog luv dua li ntawm monocrystalline sawv daws yuav. Hais txog kev ua tau zoo thiab tus nqi, monocrystalline silicon hnub ci vaj huam sib luag yog me ntsis zoo dua.

Amorphous silicon solar panels

Amorphous silicon hnub ci vaj huam sib luag yog ib hom tshiab ntawm nyias zaj duab xis hnub ci vaj huam sib luag tau tshwm sim hauv xyoo 1976. Nws yog qhov sib txawv kiag li los ntawm kev tsim cov qauv ntawm monocrystalline silicon thiab polycrystalline silicon hnub ci vaj huam sib luag. Cov txheej txheem thev naus laus zis tau yooj yim heev, thiab cov khoom siv silicon noj tsawg dua thiab lub zog siv qis dua. Txawm li cas los xij, qhov teeb meem tseem ceeb ntawm amorphous silicon hnub ci vaj huam sib luag yog qhov kev hloov pauv ntawm photoelectric tsawg, qib siab thoob ntiaj teb yog li 10%, thiab nws tsis ruaj khov txaus. Nrog rau ncua sij hawm, nws conversion efficiency txo.

Multi-compound solar panels

Polycompound solar panels yog hnub ci vaj huam sib luag uas tsis yog ua los ntawm ib qho khoom siv semiconductor. Muaj ntau ntau yam kawm nyob rau hauv ntau lub teb chaws, feem ntau ntawm cov uas tseem tsis tau muaj industrialized, nrog rau cov hauv qab no:
A) cadmium sulfide hnub ci vaj huam sib luag
B) Galium arsenide hnub ci vaj huam sib luag
C) Copper indium selenium hnub ci vaj huam sib luag

Daim ntawv thov teb

1. Ua ntej, cov neeg siv hnub ci fais fab mov
(1) Cov khoom siv hluav taws xob me me xws li 10-100W, siv rau thaj chaw deb tsis muaj hluav taws xob xws li toj siab, koog pov txwv, thaj chaw pov thawj, ciam teb thiab lwm yam tub rog thiab pej xeem lub neej hluav taws xob, xws li teeb pom kev zoo, TV, xov tooj cua, thiab lwm yam.; (2) 3-5KW tsev neeg lub ru tsev kab sib txuas nrog lub zog tsim hluav taws xob; (3) Photovoltaic dej twj tso kua mis: los daws cov dej tob hauv dej haus thiab dej hauv cov cheeb tsam uas tsis muaj hluav taws xob.

2. Kev thauj mus los
Xws li cov teeb pom kev, teeb pom kev tsheb / tsheb ciav hlau, teeb ceeb toom / teeb pom kev, teeb pom kev, teeb pom kev siab siab, teeb pom kev loj / railway wireless xov tooj lub rooj muag khoom, tsis muaj kev saib xyuas hauv chav kawm hluav taws xob, thiab lwm yam.

3. Kev sib txuas lus / kev sib txuas lus
Lub hnub ci tsis muaj microwave relay chaw nres tsheb, kho qhov muag cable chaw nres tsheb, tshaj tawm / sib txuas lus / paging fais fab system; Nyob deb nroog cov xov tooj photovoltaic system, me me kev sib txuas lus tshuab, GPS fais fab mov rau cov tub rog, thiab lwm yam.

4. Petroleum, Marine thiab meteorological teb
Cathodic tiv thaiv hnub ci fais fab mov system rau roj pipeline thiab reservoir rooj vag, lub neej thiab thaum muaj xwm ceev fais fab mov rau roj drilling platform, Marine soj ntsuam cov cuab yeej, meteorological / hydrological soj ntsuam cov khoom, thiab lwm yam.

5. Tsib, tsev neeg lub teeb thiab lub teeb hluav taws xob
Xws li hnub ci vaj teeb, txoj kev teeb, lub teeb tes, teeb mus pw hav zoov, hiking teeb, nuv ntses teeb, lub teeb dub, lub teeb ci, lub teeb txuag hluav taws xob thiab lwm yam.

6. Photovoltaic fais fab chaw nres tsheb
10KW-50MW ywj siab photovoltaic fais fab chaw nres tsheb, cua-zog (hluav taws xob) chaw nres tsheb fais fab, ntau qhov chaw nres tsheb loj loj them chaw nres tsheb, thiab lwm yam.

Xya, lub tsev hnub ci
Kev sib xyaw ua ke ntawm lub hnub ci tsim hluav taws xob thiab cov khoom siv hauv tsev yuav ua rau cov tsev loj nyob rau yav tom ntej ua tiav cov khoom siv hluav taws xob txaus rau tus kheej, uas yog ib qho kev txhim kho loj rau yav tom ntej.

Viii. Lwm thaj chaw suav nrog
(1) Kev txhawb nqa tsheb: lub hnub ci tsheb / tsheb fais fab, cov khoom siv roj teeb, lub tsheb cua txias, cua kiv cua, lub thawv dej txias, thiab lwm yam.; (2) hnub ci hydrogen ntau lawm thiab roj cell regenerative zog tsim system; (3) Fais fab mov rau seawater desalination khoom; (4) Satellites, spacecraft, chaw hnub ci zog, thiab lwm yam.