Hom kev tsim hluav taws xob hnub ci
Muaj ob hom kev tsim hluav taws xob loj hnub ci: ib qho yog hnub ci hluav taws xob tsim hluav taws xob (hnub ci photovoltaic zog tiam), thiab lwm yam yog hnub ci hluav taws xob tsim hluav taws xob (hnub ci hluav taws xob tsim hluav taws xob).
Hnub ci photovoltaic zog tsim
Hnub ci photovoltaic fais fab tuag - yog ib txoj hauv kev tsim hluav taws xob los ntawm kev hloov lub hnub ci ncaj qha mus rau hauv hluav taws xob hluav taws xob. Nws suav nrog plaub hom: kev tsim hluav taws xob photovoltaic, tsim hluav taws xob photochemical, tsim hluav taws xob photoinduced thiab tsim hluav taws xob photobiological. Ntawm lawv, photochemical zog tsim muaj xws li: photochemical photovoltaic cells, photoelectrolytic cells thiab photocatalytic cells.
Hnub ci thermal zog tsim
Hnub ci hluav taws xob tsim hluav taws xob - yog hloov lub hnub ci zog rau hauv thermal zog, thiab tom qab ntawd hloov thermal zog rau hauv hluav taws xob. Nws muaj ob txoj kev hloov dua siab tshiab: ib qho yog siv lub hnub ci ncaj qha mus rau hauv lub zog hluav taws xob, thiab lwm qhov yog siv lub hnub ci thermal zog los tsav cov tshuab hluav taws xob los ntawm cov tshuab hluav taws xob los tsim hluav taws xob.
Photovoltaic zog tsim:
Kev tsim hluav taws xob photovoltaic
Kev tsim hluav taws xob photovoltaic yog ib txoj hauv kev ntawm kev tsim hluav taws xob hnub ci. Nws siv lub hnub ci hlwb ncaj qha los hloov lub hnub ci rau hauv hluav taws xob. Cov txheej txheem hloov dua siab tshiab no yog ua raws li lub cev tshwm sim-cov nyhuv photovoltaic.
Lub hnub ci hlwb feem ntau yog ua los ntawm cov khoom siv semiconductor (xws li silicon), uas tuaj yeem nqus cov photons (cov ntsiab lus tseem ceeb hauv lub hnub ci) thiab tsim hluav taws xob thiab qhov. Cov electrons thiab qhov no tuaj yeem txav mus los ntawm cov kab hluav taws xob sab nraud kom tsim tau tam sim no.
Qhov zoo ntawm kev tsim hluav taws xob photovoltaic yog tias nws yog ncaj qha, yooj yim, scalable, thiab tsis tas yuav tsum muaj cov cuab yeej txav mus los, yog li tus nqi saib xyuas kuj tsawg. Tsis tas li ntawd, cov tshuab hluav taws xob photovoltaic tuaj yeem ntsia tau rau ntawm lub ru tsev, phab ntsa lossis lwm cov qauv, thiab tuaj yeem yooj yim sib xyaw rau hauv nroog thiab nyob deb nroog.
Hnub ci thermal zog tsim:
Hnub ci thermal zog tsim yog lwm txoj hauv kev los tsim lub hnub ci zog. Nws siv lub hnub ci kom sov cov kua dej (xws li dej, roj lossis ntsev), thiab tom qab ntawd siv cov dej kub no los tsav lub tshuab hluav taws xob turbine.
Raws li cov txheej txheem ntawm kev sau thiab hloov lub hnub ci zog, lub hnub ci hluav taws xob thermal hluav taws xob tuaj yeem muab faib ntxiv rau hauv lub hnub ci hluav taws xob hluav taws xob tsim hluav taws xob, ntau lub hnub ci hluav taws xob tsim hluav taws xob thiab lub hnub ci hluav taws xob hluav taws xob.
Trough solar thermal zog tsim
Trough hnub ci hluav taws xob hluav taws xob tsim hluav taws xob siv cov kab ntawm cov iav parabolic los khaws lub hnub ci thiab tsom nws rau ntawm kab ntawm cov cua sov nqus cov raj, uas cov dej kub ntws thiab nqus lub zog ntawm lub hnub ci.
Ntauwd hnub ci thermal zog tsim
Ntauwd hnub ci hluav taws xob hluav taws xob siv hluav taws xob siv ntau lub iav tiaj tus (lossis helistats) los cuam tshuam lub hnub ci mus rau lub receiver nyob rau sab saum toj ntawm lub pej thuam, uas cov dej kub ntws thiab nqus lub zog ntawm lub hnub ci.
Cov phaj-hom hnub ci thermal zog tsim
Lub tshuab hluav taws xob lub hnub ci hluav taws xob siv lub tshuab hluav taws xob siv lub tshuab hluav taws xob parabolic los khaws lub hnub ci thiab tsom nws mus rau lub absorber ntawm qhov chaw ntawm lub tais. Lub thermal fluid ntws nyob rau hauv lub absorber, absorbing lub thermal zog ntawm lub hnub ci.