Lub ntsiab tsis cuam tshuam rau lub hnub ci cell modules
a) Tsis muaj nyob rau hauv STC tus qauv xeem tej yam kev mob: cov ntaub ntawv tseem ceeb nominal uas twb muaj lawm yog tag nrho raws li STC tej yam kev mob, uas yog
1. Hauv av 2. Lub teeb siv 1000W/m2 3. Cua zoo AM1.5 4. Kub 25 degree (roj teeb kub)
b) Kev ua haujlwm tsis zoo ntawm NOCT cov khoom: cov tsis muaj nyob rau hauv cov xwm txheej ntawm 800W / m2, AM1.5, cua ceev 1m / s, thiab ambient kub 20 degree feem ntau yog siv los ua tus nqi tseem ceeb rau cov neeg siv khoom, vim tias nyob rau hauv cov xwm txheej tiag tiag, Nyob rau hauv cov xwm txheej no Cov tsis muaj nyob ze rau qhov tseeb.
c) Voc qhib Circuit Court voltage: tus nqi voltage ntawm cov khoom nyob rau hauv tsis muaj load, qhov siab tshaj plaws voltage nyob rau hauv cov ntaub ntawv no
d) Isc luv-circuit tam sim no: tam sim no ntawm cov khoom siv tom qab tsis muaj kev thauj khoom thiab cov ncej zoo thiab tsis zoo yog txuas ncaj qha. Hauv qhov no, tam sim no yog qhov loj tshaj plaws
e) Vmpp siab kawg siab kawg voltage: tus nqi voltage ntawm lub siab tshaj plaws tso zis zog (qhov siab tshaj plaws fais fab point)
f) Impp siab kawg siab kawg tam sim no: tus nqi tam sim no ntawm qhov tso zis ntau tshaj plaws
g) Kub coefficient Kub coefficient:
Qee yam khoom ntawm cov khoom yuav hloov nrog qhov kub thiab txias. Qhov hu ua kub coefficient yog hais txog tus nqi uas lub cev lub zog ntawm cov ntaub ntawv hloov nrog kub.
Rau cov khoom siv, qhov ntsuas no yog siv los ntsuas qhov tam sim no, qhov hluav taws xob, thiab lub zog ntawm cov khoom siv thaum nws hloov nrog qhov kub thiab txias. Tam sim no, peb tsuas muaj qhov kub thiab txias coefficients ntawm peb qhov tseem ceeb ntawm qhov qhib-circuit voltage, luv-circuit tam sim no, thiab lub zog siab tshaj plaws hauv peb cov specifications. Ntawm lawv, tsuas yog luv luv tam sim no thiab qhov kub thiab txias yog qhov zoo sib xws. Qhov hluav taws xob thiab lub zog muaj qhov cuam tshuam tsis zoo, uas txhais tau hais tias qhov luv-circuit tam sim no yuav nce ntxiv thaum kub nce, thiab qhov hluav taws xob thiab lub zog yuav txo qis thaum kub nce. Yog li ntawd, thaum tsim lub siab tshaj plaws ntawm cov modules nyob rau hauv series, kub yog ib qho tseem ceeb uas yuav tsum tau xav txog.