Mukugadzirwa kweiyo photovoltaic Simba Simba Sangano, ratio yeiyo yakaiswa simba reiyo photovoltaic modules kune yakagadziriswa kugona kweiyo inctter is dc / ac magetsi ratio,
Iyo iri yakakosha dhizaini rejenari ku "Photo Sminal Simba kazhinji yenguva, uye iyo invertter chaizvo zvese zviri kushanda zvakaderera pane zvizere kugona, uye yakawanda yenguva iri muchikamu chekuparadza kugona.
Muchiitiko chakaburitswa pakupera kwa Gumiguru 2020, huwandu hwehuwandu hwemagetsi emagetsi emagetsi akasarudzika, uye huwandu hwezvikamu zvakazadziswa uye maVers akasvika 1.8: 1. Iyo New Standard ichawedzera kwazvo kudiwa kwedzimba kune zvikamu uye neveri. Inogona kuderedza mutengo wemagetsi uye ubudise kusvika kweguva yeiyo era ye photovoltaic parity.
Iri pepa rinotora iyo yakagoverwa fovoltaic system muchigong semuenzaniso, uye kuongorora kubva pamaonero esimba rekubuda kweiyo fotovoltaic Modules, chikamu chekurasikirwa zvinokonzerwa nekupiwa, uye hupfumi.
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Maitiro ekunyora-gadziriso yemapaneru eSolar
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Parizvino, avhareji yekupa-gadziriso yemifananidzo yemifananidzo iri munyika iri pakati pe120% uye 140%. Chikonzero chikuru chekupokana ndechekuti iyo PV modules haigone kusvika iyo yakakodzera pende simba panguva yekuvhiya chaiko. Zvinhu zvekushandisa zvinosanganisira:
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2). Tembiriyaniso
3) .dirt uye guruva rinovhara
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5) .Solar module attenuation: 3% mugore rekutanga, 0.7% pagore ipapo
6) .Matching kurasikirwa mukati uye pakati petambo dze solar module
Daily Simba Chizvarwa Curves neakasiyana-siyana-gadziriso ratios
Mumakore achangopfuura, huwandu hwekupa-hwakawedzera hwemaSystems system yakaratidza maitiro ari kuwedzera.
Pamusoro pezvikonzero zvekurasikirwa kwesistimu, kumwezve kuderera kwemitengo yemhando mumatunhu achangopfuura .
Mukuwedzera, yakakwira-simba foto avavoc module yakava maitiro makuru mukuvandudzwa kweindasitiri yechipikicha, inowedzera kuwedzera mukana wekupindirana kwezvikamu uye kuwedzera kweimba mafoto akaiswa simba.
Zvichienderana nezvinhu zviri pamusoro apa, kugadzirira-kuronga kwave kuita maitiro ePhosvoc Project Project.
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SIMBA RENYU uye Kuongorora Kwemabhadharo
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Kutora iyo 6KW imba yeThevevoltaic Simba Simba Simba rakachengetedzwa nemuridzi semuenzaniso, refu 540w module, inowanzoshandiswa mumusika unogovaniswa, wakasarudzwa. Zvinofungidzirwa kuti avhareji ye20 magetsi inogona kugadzirwa pazuva, uye huwandu hwemagetsi hwechizvarwa chingangoita 7,300 m kuona
Zvinoenderana nemagetsi emigetsi ezvikamu, kushanda kwazvino kweiyo yepamusoro yekushanda poindi iri 13a. Sarudza iyo mainstream inverter yakanaka GW6000-DNS-30 pamusika. Iyo yakakwana yekuisa iripo yeiyi inverter ndeye 16a, iyo inogona kuenderana nemusika wazvino. zvakakwirira zvazvino zvikamu. Kutora iyo makore makumi matatu nekamuri kukosha kwegore rose renje rezvemwenje yechiedza muYantai Guta, Shandong Province seReference, masisitimu akasiyana-siyana ane huwandu hwakawanda-huwandu hwakaongororwa.
2.1 System Kubudirira
Kune rimwe divi, gadziriro yekuwedzera inowedzera chizvarwa, asi kune rumwe rutivi, nekuda kwekuwedzera kwehuwandu hwemanyorerwo eDC Dc mutsara wekuwedzera, saka pane huwandu hwakakwana hwekugona, kuwedzera kugona kwehurongwa. Mushure mePvsyst Simulation, kushanda kwesistimu pasi pehuwandu hwehuwandu hwehuwandu hwe 6Kva system inogona kuwanikwa. Sezvinoratidzwa patafura iri pazasi, apo huwandu hwechiratidziro chiri pamusoro pe1.1, kushandisa system system kunosvika zvakanyanya, izvo zvinoreva zvakare kuti huwandu hwekushandiswa kwezvikamu zvakakwirira panguva ino.
System yekubudirira uye negore regore simba chizvarwa chine dzakasiyana huwandu hwehurongwa
2.2 Simba Zvizvarwa uye Mari
Sekureva kweiyo sisitimu yekubudirira pasi pehurongwa hwakasiyana-siyana hwekuwedzera uye huwandu hwekuora kwemavara mumakore makumi maviri, chizvarwa chegore, chizvarwa chine simba pasi pehuwandu hwekuwedzera. Sekureva kweiyo pa-grid yemagetsi yemhando ye thanpu ye thanpu ye0,395 Yuan / Kwagetsi yemhando yemubhadharo wechidhori muHandong), mari yegore rose yekutengesa yakaverengerwa. Mhedzisiro yekuverenga inoratidzwa patafura iri pamusoro.
2.3 Kuongorora Kuongorora
Mutengo ndozvinoita vashandisi veimba yeimba yeimba vane hanya nezvakawanda.among modully midziyo yemidziyo, uye zvimwe zvigadzirwa zvekudzivirira uye machira, pamwe nekuisa-zvinoenderana-zvine chekuita nemitengo yeProject Kuvanza Avhareji yekugadzirisa mari inodhura maakaundi anenge 1% kusvika ku3% yehuwandu hwekudyara mari. Mune iyo yakazara mutengo, Photovoltaic Modules Akaunti yeanenge 50% kusvika 60%. Zvichienderana nezviri pamusoro apa mari yekubhadhara, iyo iripo imba PhotoVOVOLTAIC Mutengo unit mutengo unoratidzwa mune inotevera tafura:
Inofungidzirwa mutengo weiyo nzvimbo yekugara PV Systems
Nekuda kweiyo dzakasiyana-siyana-dzakatorwa marongero, iyo mari zvakare inosiyana, kusanganisira zvikamu, mabhureki, dc tambo, uye mari yekuisa. Sekureva kwetafura iri pamusoro, mutengo wekusiyana-siyana-gadziriro-gadziriro inogona kuverengerwa, sezvakaratidzwa mumufananidzo pazasi.
System inodhura, mabhenefiti uye kushanda kwakashanda pasi pehurongwa hwakasiyana
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Kuwedzera Kunobatsira Kuongorora
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Inogona kuoneka kubva kumusoro kuongororwa pamusoro kuti kunyangwe iyo yegore regore simba uye mari ichawedzera nekuwedzera kwekuwedzera chiyero, iyo mari yekudyara ichawedzerawo. Uye zvakare, tafura iri pamusoro inoratidza kuti kushanda kwesistimu ndeye 1.1 times zvakanyanya kana pakarepo.Nguva yehunyanzvi hwekuona, kubva kune imwe pfungwa yekuona, iyo 1.1x yakanyanya kujairika.
Nekudaro, kubva pamaonero evashandi, hazvina kukwana kuti ufunge nezve dhizaini ye Photovoltaic Systems kubva kune yehunyanzvi maonero. Izvo zvinodikanwa kuti uongorore kukanganiswa kwekupandukira-kugoverwa pane mari yekudyara kubva kune maonero ehupfumi.
Zvinoenderana nemari yekudyara uye mari yechizvarwa chechizvarwa pasi peyakaenzana pamusoro pehurongwa hwechirongwa, iyo mutengo wehurongwa hwemakore makumi maviri uye mutero wepamberi wekudzoka unogona kuverengerwa.
LCOE uye IRR iri pasi pehurongwa hwakasiyana-siyana
Sezvazvinogona kuoneka kubva pane zviri pamusoro, apo kugona kugovera ratio idiki, chizvarwa chemagetsi uye mari yehurongwa Mugovani. Kana huwandu hwehuwandu hwe 1.5, chiyero chemukati chekudzoka IRR yeSystem Investment ndiyo yakakura. Naizvozvo, kubva pane zvehupfumi maonero, 1.5: 1 ndiyo yakakwana kugona ratio yeiyi system.
Kuburikidza nenyaya imwecheteyo sezviri pamusoro, iyo yakanakira huwandu hwehurongwa hwegadziriro dzakasiyana dzinoverengerwa kubva pamaonero ehupfumi, uye mhedzisiro yacho inotevera:
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Epilogue
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Nekushandisa iyo Solar Resource data yeShandong, pasi pemamiriro ezvinhu akasiyana maratidziro, iro simba re photovoltaic module kubuda mubatanidzwa mushure mekurasika. Kana huwandu hwehuwandu hwa 1.1, kurasikirwa kwehurongwa ndiko kudiki, uye chikamu chehurongwa hwehupfumi. . Paunenge uchigadzira iyo photovoltaic system, kwete chete maitiro ekushandiswa kwezvinhu zviri pasi pezvinhu zvehunyanzvi zvinofanirwa kutariswa, asi zvakare hupfumi ndiyo kiyi yekugadzira chirongwa.Kuburikidza nekuverenga kwehupfumi, iyo 8KW system 1.3 ndiyo yehupfumi zvakanyanya kana yakawandisa, iyo 10Kw System 1.2 ndiyo yehupfumi kana yakawandisa, uye ye15kw System 1.2 ndiyo yehupfumi zvakanyanya kana zvanyanyisa .
Kana iyo nzira imwechete ichishandiswa pakuverenga kwehupfumi kwehuwandu hwekuverenga muindasitiri uye nekutengeserana, nekuda kwekudzora kwemutengo pane watt yehurongwa hwechirongwa, huwandu hwehupfumi hwehupfumi hunowedzera. Mukuwedzera, nekuda kwezvikonzero zveMusika, mutengo wezvikonzero zvemusika zvichaitawo zvakanyanya, izvo zvichakanganisawo zvakanyanya kuverenga kwakaringana. Ichi chakaitawo chikonzero chakakosha nei nyika dzakasiyana siyana dzave dzichiburitsa zvirambidzo pane dhizaini yekugadzira huwandu hwemapikicha emivoltaic.
Kutumira Nguva: Sep-28-2022