Yakazara Seti ye Photovoltaic Power Station Kuvaka Hunhu Maitiro

Pasi pemashure ekusimudzira kukura kwemagetsi emagetsi ephotovoltaic mudunhu rese, kana pasina akabatana uye akajairwa chiteshi chemagetsi ekuvaka mhando, mari yechiteshi chemagetsi mune inotevera nhanho haigone kuvimbiswa.Kuti izvi zviitike, vatengesi vakasiyana-siyana nevashandisi vakagadzira bhuku rekusimudzira kuvaka, kugamuchirwa uye kushanda uye kugadzirisa kwemagetsi emagetsi ephotovoltaic mudunhu rese, uye vakaronga hunhu hwekudzora zviyero zvemagetsi emagetsi ephotovoltaic.

1. Concrete Foundation

· Mushonga wekudzivirira mvura (SBS membrane inokurudzirwa) inofanira kuiswa pasi pechitsiko chedenga rezvidhina-concrete, membrane yekudzivirira mvura kune rumwe rutivi kanenge 10cm yakakura kudarika chigadziko.
· Paunenge uchiisa ma photovoltaic arrays pane kurerekera kwedenga rekrete, zvinodikanwa kuve nechokwadi kuti hapana mumvuri shading mamiriro kubva 9:00 am kusvika 3:00 pm pane yechando solstice.
· Chigadziko chedenga chinoda kudirwa nekongiri yenguva dzose yekutengesa.Kana iyo konkrete yakazvisanganisa (C20 giredhi kana pamusoro), chikamu uye chechitatu-bato rekuongorora mushumo unofanirwa kupihwa.
· Denga remba rinoda nzvimbo yakatsetseka, chimiro chenguva dzose, hapana maburi ehuchi uye pasina chakakanganisika.
· Shandisa mabhaudhi akaita U-kunamatidza kare.Iwo mabhaudhi ane U-akagadzirwa ne-hot-dip galvanized kana simbi isina tsvina.Iyo yakafumurwa tambo yakakura kupfuura 3 cm, uye hapana ngura kana kukuvara.
· Nheyo yedenga inovakwa zvakanyatsoenderana nedhizaini yekugadzira kuti ive nechokwadi chekuti mutoro wedenga photovoltaic system ine mhepo inopikisa simba ye30m / s.

2. Photovoltaic Bracket

Kuiswa kwedenga kwemavara esimbi mataira, aluminium alloy photovoltaic gwara regwara rinofanira kushandiswa, uye zvinhu zvacho zvinofanirwa kunge zviri 6063 uye pamusoro, uye rectangular gwara regwara rinofanira kushandiswa.
· Padenga rekrete, carbon steel photovoltaic brackets inofanira kusarudzwa, uye zvinhu zvinofanira kuva Q235 uye pamusoro.
· Kumusoro kwealuminium alloy bracket inodized, nehupamhi hwepakati husingasviki 1.2mm, uye iyo anodized firimu inodzorwa maererano neAA15 level;iyo kabhoni simbi photovoltaic bracket inobatwa nekupisa-dip galvanizing, uye ukobvu hweiyo galvanized layer haisi pasi pe65um.Kuonekwa uye anti-corrosion layer ye photovoltaic support (rail) inofanira kunge yakasimba, uye iyo inopisa-dip galvanized support haifaniri kugadziriswa panzvimbo.
· Iyo njanji njanji uye ruvara rwesimbi tile padenga corrugation inofanira kuiswa yakatwasuka.
· Kuwanda kweplate yesimbi yenhengo huru yekumanikidzika yebhakiti haifaniri kunge iri pasi pe2mm, uye hupamhi hwesimbi yesimbi yechidimbu chekubatanidza haifaniri kunge iri pasi pe3mm.
· Pakuisa bhuraketi, kutaridzika kwemabhaudhi ese ekusungirira kunofanirwa kunge kwakafanana.Kana kuiswa kwemuvara wesimbi denga rekugadzirisa kunoda kuparadza simbi yepakutanga, kurapwa kwemvura yakadai semvura isina gasket uye glue inofanira kushandiswa.
· Photovoltaic compacts uye zvigadziriso zvinofanira kugadzirwa nealuminium alloy, zvinhu zvinofanira kuva 6063 uye pamusoro, uye anodic oxide film inofanira kudzorwa maererano neAA15 level.Iyo yekuoma kwepamusoro chiyero inodzorwa zvinoenderana ne: Webster kuomarara ≥ 12.
· Isa zvigadziriso, njanji yekutungamira, uye zvikamu kuti uone kuti tambo dziri mumutsara wakatwasuka.
· Chengetedza zvingangoita 10cm kubva kumucheto kwevharovha kusvika panoperera njanji.

3. Photovoltaic Modules

· Mushure mekunge maPV modules asvika, simbisa kana huwandu, zvakatemwa uye mamodheru zvinoenderana neinoti yekutumira, tarisa kuti kurongedza kwekunze kwemamodule hakune deformation, kudhumhana, kukuvara, kukwenya, nezvimwewo, tora chitupa chechigadzirwa, fekitori. mushumo wekuongorora, uye ita rekodhi yekuburitsa.
· Chengetedza zvakanyanya ku "slow" uye "steady" paunenge uchibvisa photovoltaic modules.Mushure mekudzikisa, maPV modules anofanira kuiswa panzvimbo yakadzika uye yakasimba.Izvo zvinorambidzwa zvachose kutenderedza uye kudzivirira kurasira, uye nzvimbo yekuisa yephotovoltaic module haifanirwe kukanganisa mugwagwa we traffic.
· Kana uchisimudza, pallet yese inofanira kusimudzwa, uye inorambidzwa zvachose kusimudza zvinhu zvakasununguka uye zvisina kusungirirwa.Kusimudza uye kudzikisa nzira yekusimudza kunofanirwa kuve kwakatsetseka uye kunonoka, uye hapafanirwe kuve nekuzununguka kukuru kudzivirira kukanganisa kwezvikamu.
· Zvinorambidzwa zvachose kutakura maPV modules nemunhu mumwe chete.Inofanirwa kutakurwa nevanhu vaviri, uye vanofanirwa kubatwa nekuchenjerera kudzivirira ma modules ari pasi pekuzununguka kukuru, kuitira kudzivirira kuputika kwePV modules.
Kuiswa flatness ye photovoltaic modules: mupendero wehurefu musiyano pakati pemamodules ari pedyo haipfuuri 2mm, uye mutsauko wepamusoro wepakati pakati pemamodule mumutsara wakafanana haupfuuri 5mm.
· Panguva yekuiswa uye kuvakwa kwe photovoltaic modules, zvinorambidzwa zvachose kutsika pamamodules, uye zvinorambidzwa zvachose kukwenya girazi remberi uye kumashure.
· Iwo maPV module akaiswa zvakasimba pasina kusunungura kana kutsvedza.Izvo zvinorambidzwa zvachose kubata simbi inorarama zvikamu zvePV tambo, uye zvinorambidzwa zvachose kubatanidza PV modules mumvura inonaya.
· TheMC4 chinongedzoyemuvara wesimbi tile padenga musangano unofanirwa kumiswa uye haugone kusangana nedenga.Simende uye denga rematairi MC4 zvibatanidza uye 4mm pv tambo dzakagadziriswa uye dzakarembera netambo dzetambo kunze kwenjanji dzegwara uye dzakatwasuka.
· Nhamba yega yega yetambo inofanira kunyorwa zvakajeka munzvimbo inoonekera kuitira nyore kushanda uye kugadzirisa.

4. Photovoltaic Cable

·Photovoltaic tambomhando dzinofanirwa kuenderana nemidziyo yekuwana zvinyorwa, seSlocable.Iyo solar cable mhando inofanirwa kuenderana nedhizaini yedhizaini.Kana iyo PV tambo yasvika, inofanirwa kusimbiswa kuti kutaridzika kwetambo reel kwakamira, uye zvinyorwa zvechigadzirwa senge chitupa chekuenderana zvakakwana.
· Mukugadzirisa kuisa photovoltaic cables, unofanira kugara uchiteerera kuti tambo dzakaputika.Kana pane dambudziko, rega kuisa nekukurumidza, tsvaga chikonzero, uye bvisa zvipingamupinyi usati waenderera mberi kuisa.
· Solar DC tambo dzinofanira kushandisa photovoltaic yakakosha tambo PV 1-F 4mm, uye matanda akanaka uye asina kunaka anofanira kusiyaniswa nemuvara.
· Iwo PV tambo hadzibvumidzwe kudhonzwa zvakananga pasi pe module.Iwo ma MC4 anobatanidza akagadziriswa ne clips, uye zvikamu zvinoda kusungwa zvinogadziriswa netambo tambo.
· Solar DC waya dzinoda kusiyanisa pakati pemapango akanaka neasina kunaka, kumhanya nekuseri kwemodule, nekuagadzirisa pabhuraketi;zvikamu zviri pachena zvinoda kuiswa kuburikidza nepombi dzesimbi, simbi isina maoko kana mapaipi enaironi ePa naironi.
· Kutanga uye kupera kwetambo yezuva inoda kuverengerwa.Kuverengera kuri pachena, kwakajeka, uye kwakamisikidzwa, uye kunogona kushandiswa kwenguva yakareba (manhamba akataipa muchina, uye kunyora nemaoko hakubvumidzwe).
· Roof AC tambo dzinoda kufambiswa kuburikidza nematireyi etambo, uye tsigiro yakakwana inodiwa pakudzikira kwematireyi.
• Pakuisa tambo dzePV dzezuva mumigwagwa yevanofamba netsoka kana pakutyaira, dzinofanirwa kuiswa nepapombi dzesimbi;kana tambo dze solar panel dzakaiswa nemadziro kana mapuranga, dzinofanirwa kuiswa kuburikidza neakakosha casings emagetsi tambo;tambo dzekuisa nzira dzinofanirwa kunyorwa zvakajeka;tambo dzakavigwa dzakananga dzinofanira kuiswa nenhumbi dzokurwa uye kudzika kwekuisa Kwete pasi pe 0.7m.
· Midziyo yese ine simba ichaisa zviratidzo zveyambiro munzvimbo dziri pachena.

5. Bridge, Line Davi Pipe

· Hot-dip galvanized kana aluminium alloy mabhiriji anoshandiswa kudzivirira makonzo uye panguva imwechete inofambisa kupisa kupisa uye kubvisa mvura.
· Span mutsetse webazi pombi yose ine inopisa dip galvanized simbi pombi kana diki aruminiyamu alloy mutsetse chiteshi, main line chiteshi kune inverter ine naironi corrugated pombi, PVC pombi inorambidzwa.
· Bhiriji rakagadzirwa nekupisa-kunyudza galvanized, aluminium alloy trough kana manera tambo zambuko pamusoro pe65um.Bridge hupamhi ≤ 150mm, iyo inotenderwa shoma ndiro 1.0mm;bhiriji upamhi ≤ 300mm, iyo inotenderwa shoma ndiro 1.2mm;zambuko hupamhi ≤ 500mm, inobvumirwa shoma ndiro 1.5mm.
· Ivhavha yevhavha yebhiriji inogadziriswa nenzira yezviputi, uye ndiro yekuvhara yakanyatsogadziriswa pasina matambudziko akadai sehondo uye deformation;makona ebhiriji furemu anofanira kuvharwa nerabha kudzivirira tambo kuti dzisachekwe.
· Bhiriji rinofanira kuchengetwa rakaturikwa kubva padenga, kureba kubva padenga hakufaniri kuva pasi pe5cm, hapafaniri kuva nekubatana zvakananga, uye inofanira kuva yakasimba uye yakavimbika, uye hapazovi nekuzununguka kukuru;iyo bhiriji system inofanirwa kuve yakavimbika yekubatanidza magetsi uye pasi, uye yekubatanidza kuramba pajoinha haifanire kunge yakakura kupfuura 4Ω.

6. Photovoltaic Inverter

· Kushandisa aluminium alloy inverter bracket, inotakura uye yekubatanidza yakagadziriswa, iyo counterweight inosangana nezvinodiwa zvekugadzira.
· Inverter inosungirirwa pedyo netambo yedenga, uye inogadziriswa padenga nemabhakiti, kuitira kuti tambo dzirege kusvibiswa.
· Iyo inverter uye yekunze tambo inofanirwa kuve yakabatana neiyo mhando mhando uye imwechete yekubatanidza.Munguva yekumisikidza kana yekumisikidza maitiro, kana iyo inverter yatanga, zvinodikanwa kumirira kanenge maminetsi mashanu mushure mekunge simba radzimwa kudzamara zvikamu zvemukati zvanyatsoburitswa zvisati zvatsiva chinongedzo.
· Inokurudzirwa kuisa sunshade yekudzivirira kune inverter padenga.Iyo inodzivirira sunshade yekuvhara inofanirwa kukwanisa kuvhara iyo inverter, uye nzvimbo yacho haifanirwe kunge iri pasi pe1.2 nguva inofungidzirwa nzvimbo ye inverter.
· Iyo inverter uye yekutanga simbi bracket inoda kubatanidzwa neyakakoshayero uye girini pasi tambo, uye nheyo yesimbi yesimbi inoda kubatanidzwa ne photovoltaic grounding ring network nesimbi yakadzikama (kupikisa kunowanzova pasi pe4Ω).
· Iyo inverter haishandisi iyo interface uye yakafukidzwa neyakakosha yekudzivirira kavha.Iyo yakafumurwa inobatanidza tambo dze inverter dzinofanirwa kuchengetedzwa nebhiriji (kana nyoka ganda chubhu), uye kureba pakati pekuvhurwa kwebhiriji uye kumucheto kwezasi kweiyo inverter hakufanirwe kuva pasi pe15cm.
· Imwe neimwe DC terminal ye inverter inofanirwa kunge ine nhamba chubhu, iyo inofanirwa kuenderana netambo yakabatana.Kana uchibatanidza munhevedzano, iyo yakanaka uye yakaipa electrode uye yakavhurika-circuit voltage inofanira kuyerwa.
· Iyo DC yekupinza yekupedzisira yetambo inverter ine 2 tambo pasi peMPPT yega yega.Kana zvisiri zvese zvakabatana, iyo DC inopinza inodiwa kugovera yega MPPT zvakanyanya sezvinobvira.
· Nhamba ye serial yebhokisi inverter yakasungirirwa nesimbi isina zita nameplate, iyo inopindirana uye yakajeka nekugadzira dhizaini.

7. Grounding System

· The grounding flat iron inogadziriswa uye yakabatanidzwa neiyo iripo photovoltaic module bracket, uye zvikamu zvisingakodzeri kushandisa bhakiti yemodule inogadziriswa nemagetsi, uye haigoni kumiswa zvakananga padenga resimbi pakuda;iyo yepasi jumper inofanirwa kunyorwa neyero uye yegirini.
· Module yekumisa kuvaka:

(1) Kupokana kunokosha kwekupikisa pakati pemamodules uye ma modules, pakati pemodule array uye gwara rekufambisa rinofanira kusangana nezvinodiwa zvekugadzira (kazhinji kwete kupfuura 4Ω).
(2) Pakati pemamodules mune imwechete square array, shandisa BVR-1 * 4mm flexible waya mumakomba epasi, uye batanidza nekuagadzirisa nemabhaudhi esimbi.
(3) Pakati pemamodules uye simbi yakatsetseka mune imwe neimwe square array, shandisa BVR-1 * 4mm flexible waya mugomba repasi, iyo yakabatana uye yakagadziriswa nemabhaudhi esimbi isina tsvina, uye imwe neimwe square array inovimbiswa kuti yakavakirwa paviri. points.

    · Kuti uderedze njodzi dzekuchengetedza kuvaka, zvinokurudzirwa kusashandisa welding process yekugadzika simbi yakatsetseka, iyo yese yakabatana nemabhaudhi uye zvigadziriso, maburi e hydraulic anogadzirwa, uye nzira yecrimping inofanirwa kusangana nemazinga epasi.

8. Kuchenesa System

Imwe neimwe purojekiti inoshongedzerwa nehurongwa hwekuchenesa: mita yemvura inosangana nezvinodiwa inoiswa panzvimbo yekubatanidza mvura (yakanakira kugadzirisa nemuridzi) uye pombi inosimudzira (kusimudza hakusi pasi pe25 metres);iyo yekubuda kwemvura yakashongedzerwa nevhavha yekukurumidza kupinza mvura kuti ive nechokwadi chekuti zvikamu zvese zvinogona kuvharwa nzvimbo, uye kugadzirisa seti yehosi (50 metres) uye pfuti dzinoputika;pombi dzemvura dzinofanira kuchengetedzwa zvakanaka kubva kuchando;kuchenesa pombi dzemvura uye zvimwe zvinhu zvinofanirwa kuiswa zvakafanana mubhokisi-mhando yekugovera magetsi mukamuri (kana iripo) kana panzvimbo yakasarudzwa nemuridzi.Zvimwe zvakadai sekuchenesa marobhoti zvinogonawo kutariswa.

Kudzora kwehutano hwemagetsi emagetsi e photovoltaic kune chokuita nekubatsira uye kuchengetedzwa kwehupenyu hwose hwemagetsi emagetsi, saka seti yezviyero inoda kugadzirwa kwehutano hwehutano hwemagetsi e photovoltaic.Mukugadzira, kuvaka, kushanda uye kugadzirisa kwechiteshi chemagetsi, inoshandiswa maererano nemitemo uye yakapfuura kugamuchirwa.Chete kana mapato ese achinyatso kudzora kunaka kwehutongi uye manejimendi, ndipo panogona kuvimbiswa kunaka kwechiteshi chemagetsi.