Solar phot photheic module yog muaj ntawm cov vaj huam sib luag hnub ci, them tswj hwm, Inverter thiab roj teeb; Hnub ci DC cov tshuab hluav taws xob tsis suav nrog inverters. Txhawm rau ua kom lub hnub ci zog tsim hluav taws xob tuaj yeem muab lub zog txaus rau lub nra, nws yog qhov tsim nyog los xaiv txhua tivthaiv tsim nyog raws li lub tshuab hluav taws xob. Noj 100W tso zis zog thiab siv rau 6 teev nyob rau ib hnub ua piv txwv los qhia cov qauv kev xam:
1. Firstly, watt-teev noj ib hnub (suav nrog inverter poob) yuav tsum tau xam: Yog tias qhov kev tsim tawm hluav taws xob yog 90%, tom qab ntawd cov zis tiag tiag yuav tsum yog 100W / 90% = 111w; Yog tias siv rau 5 teev nyob rau ib hnub, lub zog noj yog 111W * 5 teev = 555Wh.
2. Muab xam los ntawm cov hnub ci hnub ci: raws li lub sijhawm ua haujlwm zoo nkauj ntawm 6 teev, tso rau hauv tus account them nyiaj ua haujlwm thiab poob rau hauv tus txheej txheem them. Ntawm qhov ntawd, 70 feem pua yog lub zog hluav taws xob tiag tiag siv los ntawm cov khoom siv hluav taws xob thaum lub sijhawm them nyiaj.
Lub Sijhawm Post: Dec-17-2020