inkqubo yesola

Iinkqubo ze-Solar photovoltaic zahlulwe kwiinkqubo zokuvelisa amandla e-photovoltaic ngaphandle kwegridi, iinkqubo zokuvelisa amandla e-photovoltaic ezidityaniswe negridi kunye neenkqubo zokuvelisa amandla e-photovoltaic:

1. Inkqubo yokuvelisa amandla e-photovoltaic ngaphandle kwegridi.Ubukhulu becala yenziwe ngamacandelo eeseli zelanga, izilawuli, kunye neebhetri.Ukubonelela amandla kumthwalo we-AC, i-inverter ye-AC kufuneka iqwalaselwe.

2. Inkqubo yokuvelisa amandla e-photovoltaic edibeneyo yegridi kukuba umbane othe ngqo owenziwe ngeemodyuli zelanga uguqulwa ube yi-alternating current ehlangabezana neemfuno zegridi yegridi ngokusebenzisa i-inverter edibeneyo yegridi, kwaye emva koko ixhunywe ngokuthe ngqo kwigridi yoluntu.Inkqubo yokuvelisa umbane eqhagamshelwe kwigridi ibeke embindini izikhululo zombane ezinkulu eziqhagamshelwe kwigridi, ezidla ngokuba zizikhululo zamandla ezikwinqanaba lesizwe.Nangona kunjalo, olu hlobo lwesikhululo samandla aluzange luphuhliswe kakhulu ngenxa yotyalo-mali olukhulu, ixesha elide lokwakha kunye nommandla omkhulu.Inkqubo yokuvelisa amandla ombane amancinci adityaniswe kwigridi encinci, ngakumbi inkqubo yokuvelisa amandla edibeneyo yesakhiwo se-photovoltaic, yeyona nto iphambili yokuvelisa umbane oqhagamshelwe kwigridi ngenxa yeenzuzo zayo kutyalo-mali oluncinci, ukwakhiwa okukhawulezayo, indawo encinci, kunye nenkxaso yomgaqo-nkqubo owomeleleyo.

3. Inkqubo yokuvelisa amandla e-photovoltaic esasazwayo, eyaziwa ngokuba yimveliso yamandla esasazwayo okanye unikezelo lwamandla asasazwayo, ibhekisa kuqwalaselo lwenkqubo yonikezelo lwamandla ombane omncinci wefotovoltaic kwindawo yomsebenzisi okanye kufutshane nesiza sombane ukuhlangabezana neemfuno zabasebenzisi abathile kunye nenkxaso. uthungelwano olukhoyo losasazo.ukusebenza kwezoqoqosho, okanye ukuhlangabezana neemfuno zemiba yomibini ngaxeshanye.

Izixhobo ezisisiseko zenkqubo yokuvelisa amandla e-photovoltaic esasazwayo ziquka iimodyuli zeeseli ze-photovoltaic, izixhaso ze-photovoltaic square array, iibhokisi zokudibanisa i-DC, iikhabhathi zokuhambisa amandla e-DC, ii-inverters ezidityanisiweyo, iikhabhathi zokuhambisa amandla e-AC kunye nezinye izixhobo, kunye nezixhobo zokubeka iliso zombane. kunye nezixhobo zokubeka iliso kokusingqongileyo.isixhobo.Imowudi yayo yokusebenza kukuba phantsi kwemeko yemitha yelanga, uluhlu lwemodyuli yeseli yelanga yenkqubo yokuvelisa amandla ephotovoltaic iguqula amandla ombane aphuma kumandla elanga, kwaye iyithumele kwikhabhinethi yokuhambisa amandla eDC ngokusebenzisa ibhokisi yokudibanisa yeDC, kunye negridi. -i-inverter edibeneyo iyiguqulela kwi-AC power supply.Isakhiwo ngokwaso silayishwa, kwaye umbane ogqithisileyo okanye onganeleyo ulawulwa ngokudibanisa kwigridi.

umgaqo wokusebenza:

Emini, phantsi kwemeko yokukhanya, amacandelo eeseli zelanga avelisa amandla athile ombane, kwaye uluhlu lwesikwere seeseli zelanga zenziwa ngoluhlu kunye noqhagamshelo oluhambelanayo lwamacandelo, ukuze umbane wesikweri ufezekise iimfuno zombane. igalelo lombane lwenkqubo.Emva koko, ibhetri ihlawuliswa ngokuhlawuliswa kunye nomlawuli wokukhupha, kwaye amandla ombane aguqulwa kumandla okukhanya agcinwe.Ebusuku, ipakethe yebhetri inika amandla egalelo kwi-inverter, kwaye ngomsebenzi we-inverter, amandla eDC aguqulwa abe ngamandla e-AC, athunyelwa kwikhabhinethi yokuhambisa amandla, kwaye amandla anikezelwa ngumsebenzi wokutshintsha. ikhabhathi yokuhambisa amandla.Ukukhutshwa kwepakethi yebhetri kulawulwa ngumlawuli ukuqinisekisa ukusetyenziswa okuqhelekileyo kwebhetri.Inkqubo yesikhululo samandla e-photovoltaic kufuneka kwakhona ibe nokukhusela umthwalo olinganiselwe kunye nezixhobo zokukhusela umbane ukukhusela izixhobo zenkqubo ekusebenzeni ngokugqithisileyo kunye nokuphepha ukubetha kombane, kunye nokugcina ukusetyenziswa okukhuselekileyo kwezixhobo zenkqubo.

Iimpawu zeNkqubo:

Inzuzo

1. Amandla elanga awapheli, kwaye imitha yelanga efunyanwa ngumphezulu womhlaba inokufikelela ngokuphindwe kayi-10,000 imfuno yamandla yehlabathi.Ngethuba nje iinkqubo ze-photovoltaic zelanga zifakwe kwi-4% yeentlango zehlabathi, umbane owenziweyo unokuhlangabezana neemfuno zehlabathi.Uveliso lwamandla elanga lukhuselekile kwaye luthembekile, kwaye aluyi kuchaphazeleka ziingxaki zamandla okanye ukungazinzi kwemarike yamafutha;

2. Amandla elanga afumaneka kuyo yonke indawo, kwaye anokubonelela ngombane okufutshane, ngaphandle kokuhanjiswa komgama omde, ukuphepha ukulahleka kweentambo zokuhambisa umgama omde;

3. Amandla elanga awafuni amafutha, kwaye iindleko zokusebenza ziphantsi kakhulu;

4. Akukho zixhobo ezihambayo zokuvelisa umbane welanga, akulula ukonakala, kwaye ukugcinwa kulula, ngokukodwa kukulungele ukusetyenziswa ngokungalindelekanga;

5. Ukuveliswa kwamandla elanga akusayi kuvelisa nayiphi na inkunkuma, akukho ngcoliseko, ingxolo kunye nezinye iingozi zoluntu, akukho mpembelelo imbi kokusingqongileyo, ngamandla acocekileyo afanelekileyo;

6. Inkqubo yokuvelisa amandla elanga inexesha elifutshane lokwakha, ilula kwaye iguquguqukayo, kwaye inokuthi idibanise okanye inciphise inani lamandla elanga ngokunyuka okanye ukunciphisa umthwalo ukuphepha inkunkuma.

Ukusilela

1. Isicelo somhlaba siphakathi kwaye singenasiphelo, kwaye ukuveliswa kwamandla kuhambelana neemeko zemozulu.Ayinakukwazi okanye ayifane ivelise amandla ebusuku okanye ngeemini ezinamafu nemvula;

2. Ubuninzi bamandla buphantsi.Phantsi kweemeko ezisemgangathweni, amandla emitha yelanga afunyenwe emhlabeni yi-1000W/M^2.Xa isetyenziswe ngobukhulu obukhulu, kufuneka ithathe indawo enkulu;

3. Ixabiso lisabiza kakhulu, i-3 ukuya kwi-15 yamaxesha ombane oqhelekileyo, kwaye utyalo-mali lokuqala luphezulu.