Ndi chitukuko chaukadaulo komanso kutsika kwa mtengo, njira yolondolera dzuwa yakhala ikugwiritsidwa ntchito kwambiri pamafakitale osiyanasiyana amagetsi amtundu wa photovoltaic, tracker yodziwikiratu yokhazikika yapawiri yoyendera dzuwa ndiyomwe ikuwonekera kwambiri pamitundu yonse yamabulaketi kuti ipititse patsogolo mphamvu zamagetsi, koma pali kusowa kwa chidziwitso chokwanira komanso chasayansi mumakampani kuti pakhale kusintha kwamphamvu kwamagetsi amtundu wapawiri. Zotsatirazi ndikuwunika kosavuta kwa njira yopangira mphamvu yamagetsi yapawiri yotsatirira kutengera zomwe zidachitika mu 2021 pagawo lapawiri lotsata mphamvu za solar lomwe linayikidwa mu mzinda wa Weifang, Province la Shandong, China.
(Palibe mthunzi wokhazikika m'munsi mwa dual axis solar tracker, zomera zapansi zimakula bwino)
Chidule chachidule chadzuwamagetsi
Malo oyika:Shandong Zhaori New Energy Tech. Co., Ltd.
Latitude ndi latitude:118.98°E, 36.73°N
Nthawi yoyika:Novembala 2020
Mulingo wa Ntchito: 158kW
Dzuwamapanelo:400 zidutswa Jinko 395W bifacial solar panels (2031*1008*40mm)
Ma inverters:3 ma inverter a Solis 36kW ndi seti imodzi ya Solis 50kW inverter
Chiwerengero cha solar tracking system chomwe chayikidwa:
Ma seti 36 a ZRD-10 dual axis solar tracking system, iliyonse imayikidwa ndi zidutswa 10 zama solar, zomwe zimawerengera 90% ya mphamvu zonse zomwe zidayikidwa.
1 seti ya ZRT-14 yopendekeka ya single axis solar tracker yokhala ndi ma degree 15, yokhala ndi magawo 14 a solar solar adayikidwa.
1 seti ya ZRA-26 yosinthika yokhazikika ya solar bracket, yokhala ndi mapanelo 26 a solar adayikidwa.
Zomwe zili pansi:Grassland (kupindula kumbuyo ndi 5%)
Nthawi yoyeretsa ma solar2021:katatu
Sdongosolomtunda:
9.5 metres kummawa-kumadzulo / 10 metres kumpoto-kum'mwera (pakati mpaka pakati)
Monga momwe zikusonyezedwera muzojambula zotsatirazi
Chidule cha kupanga magetsi:
Zotsatirazi ndi zenizeni zenizeni zopangira mphamvu zamagetsi mu 2021 zopezedwa ndi Solis Cloud. Mphamvu zonse zopangira mphamvu za 158kW mu 2021 ndi 285,396 kWh, ndipo maola opangira mphamvu zonse pachaka ndi maola 1,806.3, omwe ndi 1,806,304 kWh akasinthidwa kukhala 1MW. Pafupifupi pachaka ogwira ntchito maola mu mzinda wa Weifang ndi pafupifupi maola 1300, malinga ndi kuwerengetsera 5% kubwerera kumbuyo mapanelo bi-nkhope dzuwa pa udzu, pachaka mphamvu m'badwo wa 1MW photovoltaic mphamvu zomera anaika pa yokhazikika mulingo woyenera kwambiri ngodya ku Weifang ayenera kukhala za 1,365,000 mphamvu zomera pa chaka ndi mphamvu zomera potsatira mphamvu ya kWh. angle yokhazikika yokhazikika imawerengeredwa kukhala 1,806,304/1,365,000 = 32.3%, zomwe zimaposa chiyembekezo chathu cham'mbuyomu cha 30% yopangira magetsi opangira magetsi amtundu wapawiri axis solar tracking system.
Zinthu zosokoneza pakupangira mphamvu zamagetsi zapawiri-axis mu 2021:
1.Pali nthawi zochepa zoyeretsera mu solar panels
2.2021 ndi chaka chokhala ndi mvula yambiri
3.Kukhudzidwa ndi malo a malo, mtunda pakati pa machitidwe kumpoto-kum'mwera ndi kochepa
4.Three dual axis solar tracking system nthawi zonse amayesa kukalamba (kuzungulira chakum'mawa-kumadzulo ndi kumpoto-kum'mwera kwa maola 24 patsiku), zomwe zimakhala ndi zotsatira zoyipa pakupanga mphamvu zonse.
5.10% ya solar solar bulacket yokhazikika yokhazikika (pafupifupi 5% mphamvu yopangira mphamvu) ndi bulaketi yopendekeka ya axis solar tracker (pafupifupi 20% kuwongolera mphamvu yamagetsi), zomwe zimachepetsa mphamvu yopangira mphamvu zama tracker adzuwa awiri.
6.Pali zokambirana kumadzulo kwa magetsi omwe amabweretsa mthunzi wambiri, ndi mthunzi pang'ono kum'mwera kwa Taishan landscape mwala (pambuyo poyika zowonjezera mphamvu zathu pazitsulo za solar zomwe zimakhala zosavuta kuti zikhale ndi mithunzi mu October 2021, ndizothandiza kwambiri kuchepetsa mphamvu ya mthunzi pakupanga magetsi), monga momwe tawonetsera mu chithunzi chotsatira:
Kuphatikizika kwa zinthu zomwe zili pamwambazi kudzakhala ndi chiyambukiro chodziwikiratu pakupanga mphamvu yapachaka yamagetsi amtundu wapawiri olamulira a solar. Poganizira kuti mzinda wa Weifang, Chigawo cha Shandong ndi cha gulu lachitatu la zinthu zowunikira (Ku China, zinthu zoyendera dzuwa zimagawidwa m'magulu atatu, ndipo gulu lachitatu ndilo gawo lotsika kwambiri), zikhoza kuganiziridwa kuti mphamvu yoyezera mphamvu yamtundu wapawiri yowunikira dzuwa ikhoza kuwonjezeka ndi 35% popanda kusokoneza zinthu. Mwachiwonekere amaposa phindu la kupanga magetsi lowerengedwa ndi PVsyst (pafupifupi 25%) ndi mapulogalamu ena oyerekezera.
Ndalama zopangira magetsi mu 2021:
Pafupifupi 82.5% yamagetsi opangidwa ndi magetsi awa amagwiritsidwa ntchito popanga ndi kugwirira ntchito fakitale, ndipo 17.5% yotsalayo imaperekedwa ku gridi ya boma. Malinga ndi mtengo wamagetsi wapakati pakampaniyi $0.113/kWh ndi thandizo lamagetsi pa gridi ya $0.062/kWh, ndalama zopangira magetsi mu 2021 ndi pafupifupi $29,500. Malinga ndi mtengo wa zomangamanga pafupifupi $ 0.565 / W panthawi yomanga, zimangotenga zaka 3 kuti zibwezeretsenso mtengowo, zopindulitsa ndizochuluka!
Kuwunika kwamagetsi amtundu wapawiri axis solar tracking system kupitilira zomwe zimayembekezeredwa:
Pakugwiritsa ntchito kwapawiri axis solar tracking system, pali zinthu zambiri zabwino zomwe sizingaganizidwe pakuyerekeza kwa mapulogalamu, monga:
Makina opangira magetsi amtundu wapawiri axis solar tracking system nthawi zambiri amakhala akuyenda, ndipo mbali yake imakhala yokulirapo, yomwe sipangitsa kuti fumbi liwunjike.
Ikagwa mvula, njira yolondolera yadzuwa yapawiri ya axis imatha kusinthidwa kukhala ngodya yomwe imapangitsa kuti ma solar ochapira mvula azitsuka.
Kukagwa chipale chofewa, magetsi opangira magetsi adual axis solar tracking system amatha kuyiyika pakona yokulirapo, yomwe imalola kutsetsereka kwa chipale chofewa. Makamaka m'masiku adzuwa pambuyo pozizira komanso matalala olemera, ndi abwino kwambiri pakupangira magetsi. Kwa mabulaketi ena osasunthika, ngati palibe munthu woyeretsa matalala, ma solar solar sangathe kupanga magetsi mwachizolowezi kwa maola angapo kapena masiku angapo chifukwa cha chipale chofewa chophimba ma solar, zomwe zimapangitsa kuti pakhale kuwonongeka kwakukulu kwamagetsi.
Solar tracking bracket, makamaka dual axis solar tracking system, ili ndi ma bracket matupi apamwamba, otseguka komanso owala pansi komanso mpweya wabwino, womwe umathandizira kuti pakhale kusewera kwathunthu pakupanga mphamvu zamagetsi zama solar solar.
Zotsatirazi ndikuwunika kosangalatsa kwa data yopangira magetsi nthawi zina:
Kuchokera ku histogram, May mosakayikira ndi mwezi wapamwamba kwambiri wa kupanga magetsi m'chaka chonse. M'mwezi wa May, nthawi ya kuwala kwa dzuwa ndi yaitali, pali masiku ambiri a dzuwa, ndipo kutentha kwapakati kumakhala kotsika kusiyana ndi mu June ndi July, zomwe ndizofunikira kwambiri kuti mukwaniritse bwino mphamvu zamagetsi. Kuonjezera apo, ngakhale kuti nthawi ya dzuwa mu May si mwezi wautali kwambiri m'chaka, kuwala kwa dzuwa ndi imodzi mwa miyezi yapamwamba kwambiri ya chaka. Choncho, ndizomveka kukhala ndi mphamvu zowonjezera mphamvu mu May.
Pa 28 Meyi, idapanganso mphamvu yayikulu kwambiri ya tsiku limodzi mu 2021, yokhala ndi mphamvu zonse zopitilira maola 9.5.
Okutobala ndiye mwezi wotsikitsitsa wopanga magetsi mu 2021, womwe ndi 62% yokha yamagetsi opangira magetsi mu Meyi, izi zikugwirizana ndi nyengo yamvula yomwe imapezeka mu Okutobala mu 2021.
Kuonjezera apo, malo opangira magetsi apamwamba kwambiri pa tsiku limodzi anachitika pa December 30, 2020 pamaso pa 2021. Patsiku lino, mphamvu zopangira magetsi muzitsulo za dzuwa zimadutsa mphamvu ya STC pafupifupi maola atatu, ndipo mphamvu yapamwamba kwambiri imatha kufika 108% ya mphamvu zoyesedwa. Chifukwa chachikulu n’chakuti kukakhala kuzizira kwambiri, kumagwa dzuŵa, mpweya umakhala waukhondo, ndipo kumazizira. Kutentha kwakukulu kumangokhala -10 ℃ patsikulo.
Chiwerengero chotsatirachi ndi njira yotsatsira mphamvu ya tsiku limodzi yotsatiridwa ndi ma axis solar. Poyerekeza ndi njira yopangira mphamvu ya bulaketi yokhazikika, njira yake yopangira mphamvu ndi yosalala, ndipo mphamvu yake yopangira mphamvu masana sikusiyana kwambiri ndi bracket yokhazikika. Kusintha kwakukulu ndi kupanga magetsi isanafike 11:00 am komanso pambuyo pa 13:00 pm. Ngati mitengo yamagetsi yamtengo wapatali komanso yachigwa imaganiziridwa, nthawi yomwe mphamvu yopangira magetsi amtundu wapawiri olamulira dzuwa imakhala yabwino nthawi zambiri imagwirizana ndi nthawi yamtengo wamtengo wapatali wamagetsi, kotero kuti phindu lake pamtengo wamtengo wapatali wamagetsi limakhala patsogolo pa mabatani okhazikika.
Nthawi yotumiza: Mar-24-2022