Unobangela kunye noqikelelo lwelahleko yePhotovoltaic: PVGIS I-24 vs PVGIS 5.3

Ilahleko yenkqubo yefotovoltaic Jonga umahluko phakathi kwamandla ethungo aveliswa ziiphaneli zesolar kunye namandla okwenyani enamanzi. Ezi zinto zilahlekileyo zibangelwa zizinto ezahlukeneyo zobugcisa nezendalo ezichaphazela impumelelo yenkqubo ngokubanzi.

Inkqubo yenkqubo yefotovoltaic kunye PVGIS 24

PVGIS I-24 ibonelela ngoqikelelo oluchanekileyo lwe-thotovoltaic inkqubo yenkqubo yenkqubo yenkqubo yonyaka wokuqala wokusebenza. Ngokwezifundo zamanye amazwe, ilahleko yenkqubo inyuka I-0.5% ngonyaka Ngenxa yokupheliswa kwendalo kweephaneli zelanga. Le modeli yokuqikelela ichanekile ngakumbi kwaye ilungele ukwenziwa kweemeko zokusebenza kwehlabathi, ukuvumela ukubekwa kweliso kwixesha elide.

Inkqubo yenkqubo yefotovoltaic kunye PVGIS 5.3

Okuchasene, PVGIS 5.3 Uqikelelo lwe-Photovoltaic inkqubo ye-Ilahleko Iminyaka engama-20, usebenzisa ixabiso elingagqibekanga I-14% ilahleko yonke. Le ndlela eyenziwe lula ibonelela ngokubanzi ngamandla emikhwa yelahleko yamandla ethutyana kodwa ayivumeli uhlengahlengiso lonyaka.

Oonobangela bokuqala bokulahleka kwinkqubo yefotovoltaic

Ilahleko yenkqubo yefotovoltaic inokubangelwa kwizinto ezininzi, kubandakanya:

Ilahleko yentambo: Ukuxhathisa kombane kwiintambo kunye nonxibelelwano kubangela ukubekwa kwamandla.
Ilahleko ye-inverter: Ukusebenza ngokukuko kokuguqula okuthe ngqo (i-DC) yokutshintsha i-testrating yangoku (i-AC) ixhomekeke kumgangatho we-iniverter.
Ukugungxula kwiimodyuli: Uthuli, ikhephu, kunye nobunye ubumdaka bunciphisa inani lokukhanya kwelanga, ukwehlisa ukusebenza kakuhle.
Ukonakaliswa kwemodyuli malunga nexesha: Iipaneli zelanga zinamava okunempumelelo kancinci ukwehla ngonyaka ngamnye, ukuchaphazela ukuveliswa kwamandla kwixesha elide.

Ukuqhekeka okuthe kratya kwilahleko ngaphakathi PVGIS 24

1. Ilahleko yentambo

Uqikelelo olungapheliyo: I-1%
Amaxabiso anokutshintsha:
I-0.5% kwiintambo ezisemgangathweni eziphezulu.
I-1.5% Ukuba umgama phakathi kweepaneli kunye ne-inverter idlula kwiimitha ezingama-30.

2. Ilahleko ye-inverter

Uqikelelo olungapheliyo: 2%
Amaxabiso anokutshintsha:
I-1% I-Inverter ePhakamileyo (>I-98% ukusebenza kakuhle).
I-3-4% kwi-inverter enempumelelo ye-96%.

I-3. Iifotovoltaic zemodyuli

Uqikelelo olungapheliyo: 0.5% ngonyaka
Amaxabiso anokutshintsha:
I-0.2% kwiiphaneli ezikumgangatho ophantsi.
I-0.8-1% ngeephaneli eziphakathi.

Ukuqukumbela

Ilahleko yenkqubo yefotovoltaic ixhomekeke kwizinto ezahlukeneyo zobugcisa nezendalo.
Nge PVGIS 24, Unokufumana ngakumbi uqikelelo oluchanekileyo nohlengahlengiso, ukuvumela ukuba uqiniseke ukusebenza kwe-fotovoltaic yendlela yakho. Ngokujonga intambo, i-inverter, kunye neModyuli yeModyuli, kungcono unokulindela izivuno zamandla ixesha elide kunye nokuphucula ukusebenza kakuhle kwenkqubo.