Nyob rau daim phiaj hnub ci racking zog manufacturers hnub ci tuam txhab uas muag maryland

PV hwj huam rau-daim phiaj cim kab mob photovoltaic hnub ci zog tiam lawv cob cog rua cov pa hluav daim phiaj, koom siab zog mov paub tab.Thaum hnub ci, tus inverter yuav hloov lub hwj huam DC generated ntawm qhov system photovoltaic mus ua sinusoidal alternating tam sim no, cov alternating chaw yuav tau ncaj qha mus nkag rau hauv AC load, ces mam muab ntxiv zog tawm tswv yim rau hauv daim phiaj, los ncaj qha mus yuav tsum generated lub hwj huam tag nrho rau ntawm daim phiaj.Hla lub hnub, load xob tag nrho nkag los rau hauv daim phiaj.
Vim lub hwj huam yuav ncaj qha mus tawm tswv yim rau hauv daim phiaj, lub kaw lus photovoltaic hauv lawv PV yog kiag li los hloov ntawm daim phiaj rau PV daim phiaj txuas nrog lawv.Tshem tawm tej lub configuration ntawm cov roj teeb, xa cov roj teeb cia thiab tso kev, koj yuav coj lawv kom zoo dua cov photovoltaic array tawm lub hwj chim, li no kom txhob muaj qhov teeb meem loj txog hluav taws, txo lawv cov nqi.Tab sis lawv yuav tsum tau ib saab daim phiaj txuas nrog inverter mus xyuas kom tso zis ntau zog rau hauv daim phiaj voltage, zaus thiab lwm yam kev kawm ntawv.Cov inverter kuj controls ntau fais fab kis nrhiav (MPPT) ntawm PV array uas tswj cov waveform thiab zog ntawm daim phiaj tam sim no kom zog nqa mus rau daim phiaj balanced nrog lub hwjchim tawm txim liab yog lub PV array ntau zog.Lub no mas yuav siv lub mains thiab hnub ci photovoltaic tshuab hauv mus tib seem li ib lub zos AC thauj khoom fais fab, txo lub zuag qhia tag nrho lawv load fais fab tuag tsis ua hauj lwm npaum li cas.Thiab daim phiaj txuas nrog photovoltaic tshuab tau kuj ua ib txoj hauj lwm rau pej xeem daim phiaj ncov peaking.Hnub ci zog photovoltaic cim rau hauv kev siv coj mus muag large-scale thiaj li, yog lub hnub ci zog photovoltaic siv pa hwj huam sob, after network zog tiam.Piv tau rau lub lag luam ywj siab hais txog cov hnub ci photovoltaic zog noj, mus rau hauv daim phiaj yuav nqa nyiaj ntau rau tiam photovoltaic cov hwj huam, koj yuav sum txog cov nram no:
1, tseg lub roj teeb thaum muaj cia;
2, nrog rau lub inverter manufacturing tshuab tseem vam meej, tom qab lub stability ntawm lub inverter, kev cia siab rau, li ntawd thiaj li zoo meej dua;
3, cov PV array yuav ntws ntawm ntau fais fab kis, los ntawm daim phiaj yuav tsum ua tag nrho cov zog generated ntawm hnub ci zog, kom cov efficiency ntawm cov hwjchim hnub ci;
4, hauv daim phiaj kom tau txais cov kev pab cuam ntawm decentralized PV uas tau muab hluav taws xob rau cov neeg hauv zos siv los tejzaum cov fais fab kis thiab tis xwm txheej;
5, photovoltaic modules thiab vaj tse, zoo meej ua ke nrog cov faiv fab thiab yuav siv raws li lub tsev ntaub ntawv thiab hniav cov ntaub ntawv.

Hnub ci zog photovoltaic cim yog khi solar cell Cheebtsam, kev siv ntaub ntawv semiconductor, hauv zog, lub zog lub teeb rau hauv hluav taws xob. Thiab lub hwj huam daim phiaj txuas nrog cim zog los ntawm lub array photovoltaic yuav tau txais lub hnub ci tawg zog los ntawm lub-loj DC conversion rau hauv high school-voltage mus ncaj tamsis no, tom qab lub inverter inverter zog daim phiaj zis thiab lub zaus tib yam, nrog rau cov theem ntawm cov AC sinusoidal tam sim no.