Cov txheej txheem rau xaiv lub hnub ci inverter

Cov txheej txheem rau xaiv lub hnub ci inverter
Kev lag luam photovoltaic tau dhau los ua kev lag luam nrov los ntawm Tebchaws Europe, Australia, thiab tam sim no Tuam Tshoj. Nyob rau hauv ob peb xyoos xwb, domestic photovoltaic inverter manufacturers tau sprung li zoo li xyoob tua. Txawm li cas los xij, tseem muaj qee cov qauv rau kev xaiv hnub ci inverters.
Thawj qhov yuav tsum tau xav txog yog qhov loj ntawm qhov chaw nres tsheb photovoltaic, txawm tias nws yog tsev neeg lossis kev lag luam. Txawm li cas los xij, tseem muaj ob peb lub hnub ci photovoltaic fais fab chaw nres tsheb hauv Suav teb. Qhov laj thawj tseem ceeb yog vim li cas cov qauv ntawm cov tsev thiab lwm yam kev txwv ua rau nws tsis tuaj yeem nruab hnub ci vaj huam sib luag. Factories thiab kev lag luam tseem muaj qhov zoo. Lub tsev me me photovoltaic fais fab chaw nres tsheb yog ntsia hauv txawv teb chaws villas.
Qhov thib ob xav txog yog efficiency.Txhawm rau muab nws ncaj qha, kev ua tau zoo yog txuas ncaj qha rau lub zog tsim hluav taws xob, yog li tam sim no ntau thiab ntau lub tuam txhab photovoltaic inverter tab tom txhim kho kev ua haujlwm ntawm inverter raws li lub ntsiab kev zoo. Omnik Tshiab Zog Micro Inverter tau sim rau kev ua haujlwm hauv Photon, lub teb chaws Yelemees. Ranked No.
Qhov kawg uas yuav tsum xav txog yog kev ntseeg siab. Tnws photovoltaic daim phiaj-kev sib txuas hluav taws xob tsim hluav taws xob yog lub kaw lus uas hloov DC lub zog tsim los ntawm lub hnub ci hlwb rau hauv AC lub zog nrog tib zaus thiab theem raws li daim phiaj hluav taws xob, thiab paub txog ob qho tib si fais fab mov rau lub load thiab lub zog tsim rau hauv daim phiaj. Lub photovoltaic daim phiaj-kev sib txuas hluav taws xob tsim hluav taws xob feem ntau muaj cov khoom siv hluav taws xob photovoltaic, kab sib txuas-sib txuas inverters, controllers thiab relay tiv thaiv cov cuab yeej. Lub photovoltaic array yog lub hauv paus tseem ceeb ntawm photovoltaic daim phiaj-kev sib txuas hluav taws xob tsim hluav taws xob, uas ncaj qha hloov lub hnub ci hluav taws xob tau txais mus rau hauv hluav taws xob hluav taws xob. Photovoltaic arrays tam sim no siv hauv engineering feem ntau muaj qee tus lej ntawm crystalline silicon solar cell modules txuas nrog hauv cov koob lossis sib npaug raws li qhov xav tau los ntawm qhov system.
Daim phiaj-txuas inverter yog lub hauv paus ntawm tag nrho photovoltaic daim phiaj-txuas hluav taws xob tsim hluav taws xob. Nws inverts lub zog hluav taws xob tsim los ntawm photovoltaic array rau hauv 220V / 50Hz sine yoj tam sim no thiab pub nws mus rau hauv daim phiaj. Voltage-type inverters feem ntau yog tsim los ntawm cov khoom siv hluav taws xob hloov hluav taws xob thiab muab hluav taws xob hluav taws xob rau hauv daim phiaj hauv daim ntawv ntawm pulse width modulation. Tus maub los feem ntau siv lub microcontroller lossis DSP nti ua cov cuab yeej tseem ceeb los tswj kev taug qab ntawm lub zog siab tshaj plaws ntawm cov duab hluav taws xob photovoltaic array thiab tswj lub zog thiab waveform ntawm inverter daim phiaj-txuas tam sim no. Relay tiv thaiv cov cuab yeej tuaj yeem ua kom muaj kev nyab xeeb ntawm photovoltaic daim phiaj-txuas hluav taws xob tsim hluav taws xob thiab cov phiaj hluav taws xob.