01
Dhizaini yekusarudza nhanho
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Mushure mekuongorora imba, rongai photovoltaic modules maererano nenzvimbo yedenga, kuverenga kukwanisa kwe photovoltaic modules, uye panguva imwechete sarudza nzvimbo yetambo uye nzvimbo dze inverter, bhatiri, uye bhokisi rekugovera;iyo huru midziyo pano inosanganisira photovoltaic modules, simba rekuchengetedza Inverter, simba rekuchengetedza bhatiri.
1.1Solar module
Iyi purojekiti inotora hunyanzvi hwepamusoromonomodule440Wp, iwo chaiwo paramita ndeaya anotevera:
Denga rose rinoshandisa 12 pv ma modules ane huwandu hwakazara hwe5.28kWp, ese akabatana nedivi reDC reinverter.Kurongeka kwedenga kunotevera:
1.2Hybrid inverter
Iyi purojekiti inosarudza deye simba rekuchengetedza inverter SUN-5K-SG03LP1-EU, iwo chaiwo paramita ndeaya anotevera:
Izvihybrid inverterine akawanda mabhenefiti akadai seanoyevedza kutaridzika, nyore kushanda, kwekupedzisira-kunyarara, akawanda ekushanda modhi, UPS-level switching, 4G kutaurirana, nezvimwe.
1.3Solar Battery
Alicosolar inopa bhatiri mhinduro (kusanganisira BMS) inoenderana neiyo simba rekuchengetedza inverter.Iri bhatiri ishoma-voltage simba rekuchengetedza lithium bhatiri redzimba.Yakachengeteka uye yakavimbika uye inogona kuiswa kunze.Iwo chaiwo parameters ndeaya anotevera:
02
Sistimu yekuisa nhanho
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Dhizaini yehurongwa hwepurojekiti yese inoratidzwa pazasi:
2.1Working mode setting
General modhi: kuderedza kutsamira pane grid uye kuderedza kutenga kwemagetsi.Muzhinji modhi, photovoltaic simba rekugadzira rinopihwa pamberi pekupa mutoro, rinoteverwa nekuchaja bhatiri, uye pakupedzisira simba rakawandisa rinogona kubatanidzwa kune grid.Kana iyo photovoltaic simba rekugadzira yakadzikira, bhatiri rinoburitsa rinowedzera.
Economic mode: yakakodzera nzvimbo dzine musiyano mukuru wepamusoro uye mupata wemagetsi mitengo.Sarudza mamiriro ehupfumi, unogona kuseta mapoka mana emhando dzakasiyana dzebhatiri uye yekuburitsa nguva uye simba, uye tsanangura kubhadharisa uye kuburitsa nguva, kana mutengo wemagetsi wakaderera, inverter ichachaja bhatiri, uye kana mutengo wemagetsi wakakwira, bhatiri richabudiswa.Iko simba muzana uye nhamba yezvikamu muvhiki inogona kuiswa.
Standby mode: yakakodzera nzvimbo dzine magetsi asina kugadzikana.Mune backup mode, kudzika kwekuburitsa bhatiri kunogona kusetwa, uye simba rakachengetwa rinogona kushandiswa kana risiri-grid.
Off-grid modhi: Mune off-grid modhi, iyo simba rekuchengetedza sisitimu inogona kushanda zvakajairika.Iyo photovoltaic simba rekugadzira rinoshandiswa kune mutoro uye bhatiri inobhadharwa.Kana iyo inverter ikasaburitsa simba kana kugadzirwa kwemagetsi kusina kukwana kuti ishandiswe, bhatiri rinobuda pamutoro.
03
Mamiriro Ekushandisa Ekuwedzera
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3.1 Off-grid parallel scheme
SUN-5K-SG03LP1-EU inogona kuona kuwirirana kweiyo grid-yakabatana magumo uye iyo off-grid yekupedzisira.Kunyangwe simba rayo rekumira-yega richingori 5kW, inokwanisa kuona kuremerwa kwegidhi kuburikidza nekubatana kwakafanana, uye inogona kutakura mitoro yemagetsi-akakwira (yakanyanya 75kVA)
3.2 Photovoltaic Storage uye Diesel Microgrid Solution
Iyo optical kuchengetedza dizeli micro-grid mhinduro inogona kubatanidzwa kune 4 magetsi masosi, photovoltaic, simba rekuchengetedza bhatiri, dhiziri jenareta uye grid, uye parizvino ndeimwe yeakazara uye akavimbika emagetsi ekugadzirisa anowanikwa;Mumamiriro ekumirira, mutoro unonyanya kushandiswa ne photovoltaic + kuchengetedza simba;apo mutoro unoshanduka zvikuru uye simba rekuchengetedza simba rapera, inverter inotumira chiratidzo chekutanga kune dizeli, uye mushure mokunge dizeli inopisa uye inotanga, inowanzopa simba kumutoro uye bhatiri rekuchengetedza simba;Kana iyo giredhi yemagetsi iri kushanda zvakajairika, dhiziri jenareta iri munzvimbo yekudzima panguva ino, uye mutoro uye simba rekuchengetedza bhatiri rinofambiswa nemagetsi grid..
Cherechedza:Inogona zvakare kuiswa kune iyo mamiriro ekuchengetedza optical uye dizeli pasina grid switch.
3.3 Home Optical storage charger solution
Nekuvandudzwa uye kufarirwa kweindasitiri yemotokari yemagetsi, kune akawanda uye akawanda mota dzemagetsi mumhuri.Pane kuchaja kudiwa kwe5-10 kilowatt-maawa pazuva (maererano ne1 kilowatt-awa inogona kufamba makiromita mashanu).Magetsi anoburitswa kuti asangane nekuchaja zvinodiwa zvemotokari, uye panguva imwechete kubvisa kudzvinyirira pane grid simba panguva yepamusoro penguva yekushandiswa kwemagetsi.
04
Summary
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Ichi chinyorwa chinosuma 5kW/10kWh simba rekuchengetedza sisitimu kubva padhizaini, kusarudzwa, kuisirwa uye kutumira, uye nekuwedzera kwemashandisirwo emagetsi emagetsi edzimba.Maitiro ekushandisa.Nekusimbiswa kwekutsigirwa kwemitemo uye shanduko yemafungiro evanhu, zvinotendwa kuti mamwe masimba ekuchengetedza simba achaonekwa akatipoteredza.
Nguva yekutumira: Aug-22-2023