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1.Solar Thermal Power Generation

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Hnub ci hluav taws xob hluav taws xob tsim hluav taws xob yog siv lub zog tshiab, nws txoj hauv kev yog los ntawm lub reflector yuav tshav ntuj convergence rau lub hnub ci zog sau cov cuab yeej, siv lub hnub ci zog los ua kom sov cov khoom sau nyob rau hauv lub tshav kub hloov mus rau nruab nrab (kua lossis roj), thiab tom qab ntawd ua kom sov. dej los tsim ib lub zog tsav los yog ncaj qha tsav lub tshuab hluav taws xob tsim hluav taws xob. Txoj kev tsim hluav taws xob no feem ntau yog muab faib ua cov khoom siv hluav taws xob, kev siv lub hnub ci hluav taws xob los ua kom sov lub tshav kub hloov mus rau nruab nrab thiab cov cua kub hloov nruab nrab los tsav lub cav los tsim hluav taws xob hauv peb qhov txuas. Cov ntaub ntawv tseem ceeb ntawm lub hnub ci hluav taws xob tsim hluav taws xob yog trough, pej thuam, disc (disc) peb lub tshuab. Siv cov txheej txheem trough ua piv txwv, nws siv ntau yam trough-type parabolic concentrating collectors teem nyob rau hauv series thiab parallel kom sov lub chaw ua hauj lwm nruab nrab, tsim high-temperature chav, thiab tsav lub turbine generator teem los tsim hluav taws xob. Xws li lub kaw lus muaj qhov zoo ntawm cov khoom siv hluav taws xob zoo thiab tuaj yeem siv rau lub hauv paus lub zog thiab kev hloov pauv siab, thaum nws cov pov thawj thiab txhim khu kev qha lub zog cia (kub cia) teeb tsa kuj tso cai rau kev tsim hluav taws xob txuas ntxiv thaum hmo ntuj.

Tam sim no, cov kws tshawb fawb tab tom ua haujlwm los txhim kho kev ua tau zoo thiab kev lag luam ntawm lub hnub ci hluav taws xob hluav taws xob los ntawm kev txhim kho cov qauv tsim thiab cov khoom siv ntawm cov khoom siv, ua kom cov kev ua tau zoo ntawm photothermal hloov dua siab tshiab, thiab ua tiav qhov kub thiab txias zog hloov dua siab tshiab. Tsis tas li ntawd, nrog kev ua haujlwm tsis tu ncua hauv kev siv hluav taws xob khaws cia thiab kev txo nqi, hnub ci photovoltaic lub zog tsim tshuab yuav ua tiav lub sijhawm ntev ntawm kev siv hluav taws xob ruaj khov, txhawb kev nthuav dav ntawm nws daim ntawv thov hauv ntau yam. Hauv kev tsim kho, hnub ci thev naus laus zis kuj tseem muaj peev xwm ua tau zoo rau kev siv, tsis tsuas yog tuaj yeem ua ke nrog cov tsos ntawm lub tsev los txhim kho kev zoo nkauj thiab kev ruaj khov ntawm lub tsev, tab sis kuj tuaj yeem muab ib feem lossis tag nrho cov kev thov hluav taws xob rau lub tsev. lub tsev. Zuag qhia tag nrho, hnub ci hluav taws xob hluav taws xob hluav taws xob yog ib txoj kev siv hluav taws xob tshiab nrog kev cia siab dav, thiab yuav ua lub luag haujlwm tseem ceeb hauv kev siv hluav taws xob yav tom ntej raws li thev naus laus zis txuas ntxiv mus thiab cov nqi raug txo.

2.Deep Peaking Molten Salt Zog Cia rau Cov Hluav Taws Xob Hluav Taws Xob

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Cov kev cai siab tshaj plaws ntawm cov khoom siv hluav taws xob thermal yog ib feem tseem ceeb ntawm lub zog hluav taws xob, lub hom phiaj tseem ceeb ntawm kev ua kom tau raws li qhov kev hloov pauv thiab kev hloov pauv ntawm cov khoom siv hluav taws xob thiab ua kom muaj kev ruaj ntseg ntawm lub zog hluav taws xob. Hauv qab no yog cov lus piav qhia ntxaws ntxaws ntawm chav tsev thermal fais fab FM:
I. Peaking
Peak hloov pauv yog hais txog cov kev pabcuam uas muab los ntawm lub tsev tsim khoom los taug qab lub ncov thiab hav hloov pauv ntawm cov khoom thauj txhawm rau txhawm rau kho cov khoom tsim tawm raws li kev npaj thiab raws li kev tswj hwm ceev. Thermal power units, tshwj xeeb tshaj yog cov thee-fired units thiab gas-fired units, los ntawm kev kho cov combustion rate thiab steam flow los hloov cov zis hluav taws xob kom tau raws li qhov xav tau ntawm lub zog sib txawv.

Thib ob, kev tswj hwm zaus, kev tswj hwm zaus tuaj yeem muab faib ua thawj zaug thiab theem nrab zaus kev cai.1. Thawj zaus kev cai: Thaum lub hwj chim system zaus deviates los ntawm lub hom phiaj zaus, lub generator teeb kho lub active lub hwj chim kom txo tau lub zaus deviation los ntawm cov tsis siv neeg teb ntawm lub ceev tswj system. Qhov no feem ntau yog los ntawm lub tshuab hluav taws xob tus kheej tswj kev ceev kom paub tseeb, los ntawm chav tsev tus yam ntxwv.

2. Cov kev cai thib ob: feem ntau pom tau los ntawm kev tswj tsis siv neeg tiam (AGC), AGC txhais tau hais tias lub tshuab hluav taws xob teeb tsa taug qab cov lus qhia kev xa hluav taws xob nyob rau hauv qhov kev hloov pauv hloov pauv tau teev tseg thiab kho lub zog tsim hluav taws xob hauv lub sijhawm raws li qee qhov kev hloov pauv ceev kom tau raws qhov zaus ntawm lub zog hluav taws xob thiab lub zog tswj kev xav tau ntawm cov kab sib cuag. Nws lub luag haujlwm yog los daws qhov teeb meem ntawm kev hloov pauv ceev ceev thiab qib me me ntawm lub zog hloov hluav taws xob, kom lub zog zaus nyob ruaj khov ntawm qib ntawm tus nqi ib txwm lossis ze rau tus nqi ib txwm muaj. ib qho tseem ceeb txhais tau tias kom ruaj khov kev ua haujlwm ntawm lub zog hluav taws xob, thiab los ntawm cov tswv yim hloov kho yooj yim thiab kev siv tshuab, nws tuaj yeem ua tiav qhov kev taug qab kom raug thiab cov lus teb ceev ceev rau lub zog load.

3.Carbon PEAKING Molten Salt Tshiab Hom Lub Zog Cia rau Cov Khoom Kub Kub

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Hom tshiab ntawm lub zog cia thiab cov khoom cua sov ntawm cov ntsev molten plays lub luag haujlwm tseem ceeb hauv cov txheej txheem ntawm cov pa roj carbon peaking. Raws li qhov nruab nrab thiab siab kub hloov hluav taws xob kub cia nruab nrab, molten ntsev muaj qhov zoo ntawm qis saturated vapor siab, superior kub stability, me me tsis muaj viscosity, loj tshwj xeeb tshav kub muaj peev xwm, thiab lwm yam. Yog li ntawd, molten ntsev cua sov cia system muaj qhov zoo. ntawm daim ntawv thov dav dav, kev tiv thaiv ib puag ncig ntsuab, kev nyab xeeb thiab kev ruaj ntseg, thiab lwm yam, thiab yog thawj qhov kev xaiv loj thiab ntev-ntev nruab nrab thiab kub kub cia tshuab. Nyob rau hauv cov ntsiab lus ntawm carbon ncov, lub tshiab molten ntsev zog cia thiab cua sov tshuab yog dav siv nyob rau hauv lub hnub ci thermal zog tiam, thermal hwj chim unit ncov zaus hloov, cua sov thiab pov tseg tshav kub rov ua dua thiab lwm yam teb. Los ntawm kev siv lub zog tshiab kev loj hlob thiab fossil zog txo ntawm qhov nce thiab txo qhov kev sib txuas ntawm kev sib txuas, ua ke nrog lub zog tshiab nrog kev thov rau lub zog cia, molten ntsev tshiab lub zog cia tuaj yeem hloov cov thee-

hluav taws xob roj boiler ntsuab hluav taws xob, rau cov lag luam kev lag luam, ua qauv qhia chaw ua si los muab ntsuab low-carbon huv si cua sov, los pab ua kom tiav lub ncov ntawm carbon thiab tshiab era ntawm high-zoo ntsuab kev loj hlob.

Tsis tas li ntawd, los ntawm kev siv tshiab thiab ua tiav ntawm ntau yam huv si cua sov thiab cov khoom siv hluav taws xob siab tshaj plaws xws li "photovoltaic + molten ntsev" lub zog khaws cia, "cua zog + molten ntsev" lub zog cia, thiab lwm yam., cov tshiab molten ntsev zog cia cua sov tshuab. tuaj yeem ua tiav qhov kev faib ua feem ntau ntawm kev siv hluav taws xob tauj dua tshiab hauv lub tiaj ua si, thiab ua kom lub zog ntawm Peak Carbon Action Program thiab kev ua qauv qhia xoom-carbon tshiab. program thiab tshiab zero-carbon demonstration pilot. Raws li cov ntsiab lus, qhov tshiab molten ntsev zog cia thiab cua sov tshuab ua lub luag haujlwm tseem ceeb hauv cov txheej txheem ntawm cov pa roj carbon monoxide, thiab muab kev txhawb zog rau kev tsim lub zog tshiab thiab txhawb kev loj hlob ntsuab thiab qis-carbon.

4.Molten Salt Power Generation

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Molten ntsev lub zog tsim hluav taws xob yog ib lub tshuab uas siv cov khoom kub ntawm cov ntsev molten los hloov thermal zog thiab tsim hluav taws xob. Nyob rau hauv lub molten ntsev lub zog tsim system, molten ntsev yog thawj rhuab mus rau ib tug high kub thiab ces tshav kub yog pauv mus rau dej vapor los ntawm ib tug tshav kub exchanger txheej txheem. Cov dej vapor nthuav tawm thaum nws tau rhuab thiab tsav lub turbine, uas tig mus rau lub tshuab hluav taws xob los tsim hluav taws xob. Tom qab lub zog hloov dua siab tshiab, cov dej vapor yog txias los ntawm lub condenser thiab rov siv dua. Molten ntsev zog tsim muaj ntau yam zoo. Ua ntej, molten ntsev, raws li qhov nruab nrab rau kev hloov mus rau tshav kub thiab khaws cia, yog tus cwj pwm los ntawm kev ruaj ntseg zoo ntawm qhov kub thiab txias muaj peev xwm loj, uas ua rau lub zog hluav taws xob tsim hluav taws xob muaj peev xwm ua kom muaj peev xwm ua tau zoo thiab ruaj khov hluav taws xob hloov hluav taws xob. Thib ob, molten ntsev lub zog tsim tshuab tuaj yeem siv rau hauv thaj chaw ntawm kev tsim hluav taws xob photothermal thiab thermal fais fab nroj tsuag kho dua tshiab, uas muab cov txiaj ntsig zoo rau kev siv lub zog tauj dua tshiab thiab siv.

ntawm lub zog huv. Tsis tas li ntawd, molten ntsev lub zog cia kuj tuaj yeem siv rau cov xwm txheej uas qhov kawg xav tau yog thermal zog, xws li cov khoom siv hluav taws xob huv.


QHOV CHAW UA HAUJ LWM