Photovoltaic lub zog tsim hluav taws xob yog hais txog lub zog tsim hluav taws xob uas ncaj qha hloov lub teeb lub zog rau hauv hluav taws xob hluav taws xob yam tsis tau dhau los ntawm cov txheej txheem thermal. Lub tshuab hluav taws xob photovoltaic feem ntau muaj xws li photovoltaic arrays, roj teeb pob, roj teeb controllers, inverters, AC faib khoom thiab hnub ci kev tswj xyuas lub tshuab. Nws cov khoom tseem ceeb yog hnub ci hlwb, roj teeb, tswj thiab inverters. Nws yog tus cwj pwm los ntawm kev ntseeg siab, kev ua haujlwm ntev, tsis muaj kev ua qias tuaj ib puag ncig, thiab muaj peev xwm tsim hluav taws xob ntawm nws tus kheej thiab ua haujlwm ntawm daim phiaj.
Tam sim no, lub tshuab hluav taws xob photovoltaic tau muab faib ua cov tshuab hluav taws xob photovoltaic ywj pheej, kab sib txuas nrog photovoltaic zog tsim tshuab thiab faib cov tshuab hluav taws xob photovoltaic.
1. Kev ywj pheej photovoltaic fais fab tuag system
Kev ywj pheej photovoltaic fais fab tiam tseem hu ua off-grid photovoltaic fais fab tuag. Nws yog tsim los ntawm cov khoom siv hnub ci, cov tswj, thiab cov roj teeb. Yog tias koj xav kom lub zog AC loads, koj kuj yuav tsum tau teeb tsa AC inverter. Kev ywj pheej photovoltaic fais fab chaw muaj xws li lub zos fais fab mov systems nyob rau hauv tej thaj chaw deb cheeb tsam, hnub ci vaj huam sib luag hauv tsev, hluav taws xob kev sib txuas lus teeb liab, thiab cathode tiv thaiv. , hnub ci txoj kev teeb thiab lwm yam khoom siv hluav taws xob photovoltaic nrog cov roj teeb uas tuaj yeem ua haujlwm ntawm nws tus kheej.
2. Daim phiaj-txuas nrog photovoltaic fais fab tuag system
Grid-connected photovoltaic fais fab tuag txhais tau hais tias DC lub zog tsim los ntawm hnub ci modules hloov mus rau AC lub zog uas ua tau raws li qhov yuav tsum tau muaj ntawm daim phiaj hluav taws xob hauv nroog los ntawm daim phiaj-txuas inverter thiab tom qab ntawd txuas ncaj qha rau hauv daim phiaj pej xeem. Nws tuaj yeem muab faib ua kab sib txuas nrog photovoltaic lub zog tsim hluav taws xob nrog cov roj teeb thiab daim phiaj-txuas photovoltaic lub zog tsim hluav taws xob tsis muaj roj teeb. Grid-connected photovoltaic zog tsim tshuab nrog roj teeb yog dispatchable thiab tuaj yeem muab tso rau hauv lossis tawm ntawm daim phiaj raws li xav tau, thiab tseem muaj lub zog thaub qab. muaj nuj nqi, nws tuaj yeem muab hluav taws xob thaum muaj xwm txheej ceev thaum daim phiaj hluav taws xob tsis ua haujlwm vim qee yam; photovoltaic daim phiaj-txuas hluav taws xob tsim hluav taws xob nrog cov roj teeb feem ntau ntsia hauv cov tsev nyob; grid-connected photovoltaic power generation systems tsis muaj roj teeb tsis muaj lub luag haujlwm ntawm dispatchability thiab backup hwj chim, thiab feem ntau yog ntsia rau hauv cov tsev nyob. ntawm cov tshuab loj.
3. Distributed photovoltaic zog tsim system
Kev faib hluav taws xob photovoltaic tshuab tuaj yeem muab faib ua qhov nruab nrab ntawm cov phiaj xwm loj-txuas nrog photovoltaic fais fab chaw nres tsheb thiab faib cov tshuab hluav taws xob photovoltaic. Lub ntsiab feature ntawm centralized loj-teev daim phiaj-txuas photovoltaic fais fab chaw nres tsheb yog hais tias lawv muaj peev xwm xa ncaj qha hluav taws xob generated mus rau lub hwj chim daim phiaj, thiab lub hwj chim daim phiaj yuav uniformly faib lub hwj chim rau cov neeg siv. Qhov chaw nres tsheb fais fab no xav tau kev nqis peev loj, siv sijhawm ntev, thiab npog thaj tsam loj. Kev faib cov tshuab photovoltaic muaj qhov zoo ntawm kev nqis peev me me, kev tsim kho sai, me me hneev taw, thiab kev txhawb nqa txoj cai muaj zog.