Amadivayisi afana namamojula e-PV (amamojula elanga), ama-inverter, amabhokisi okuhlangana, amabhokisi okusabalalisa, ama-racking, kanye nezintambo zokuxhuma zakha uhlelo lwesitshalo sikagesi se-PV. Noma yiziphi izinkinga ngesinye sazo zingaphazamisa ukusebenza okuvamile kwesitshalo sikagesi sonke, mhlawumbe okuholela ekulahlekelweni okukhulu njengomlilo noma ukulahlekelwa ukukhiqizwa kukagesi.
Ngokusekelwe kudatha yezibalo, ukwehluleka kwemishini ye-DC, okuhlanganisa izingxenye, ama-inverter, namabhokisi okuhlangana, kubangela ukwehluleka okufinyelela ku-90.18% kwesistimu yamandla kagesi ye-PV evamile, kuyilapho ukwehluleka kwemishini ye-AC, okuhlanganisa izintambo, ama-transformer, ubunjiniyela bokwakha, kanye neziteshi zokuqinisa, kubangela u-9.82% walokhu kwehluleka.
Izinkinga ezijwayelekile zesistimu yesitshalo sikagesi se-PV
Izinkinga Zekhwalithi
1. Izinkinga ngekhwalithi yemikhiqizo nemishinikufaka phakathi amamojula e-photovoltaic alungisiwe kabusha, ukulebula kwamandla okungamanga, amaphaneli elanga aphansi, ukuncishiswa okukhulu; amandla okukhipha anganele kanye nokuguga kwama-inverter; izinga elingalungile lekhonkrithi kanye nosayizi wokuthulula onganele; amaphutha amakhulu ezintweni ezisetshenziswayo ezibambisweni, ungqimba olunganele lwe-zinc galvanizing; ukufakwa kwezintambo ngaphansi kwezintambo kanye nomthamo onganele wokuthwala ugesi; ukusetshenziswa okungahlelekile kwemishini yokusabalalisa ugesi, izingxenye ezingahlangabezani nezindinganiso, njalo njalo.
2. Izinkinga ngekhwalithi yokwakha nokufakwa kwayo: Izinkinga eziyinhloko ngokwakhiwa nokufakwa zifaka phakathi ukudlidliza kwesisekelo okungafanele, ukubopha ikheji lensimbi okungafanele, i-node yokufaka i-bracket bolt engafanele, ukuxhumana kwekhebula okungafanele, ukuxhumana okungekuhle, ukuxhumana okungalungile, ukufakwa kwezingxenye okungafanele okuholela emifantwini efihliwe, njalo njalo.
Dukuqapha okunembile
1. Ukufiphaza:Izifudumezi zamanzi elanga, izakhiwo (izindonga, oshimula), izintambo zikagesi ophezulu, ama-antenna, iziteshi zesisekelo, izinsimbi zokubiyela, izihlahla, ukhula, nezinye izinto konke kunikeza umthunzi wama-photovoltaic arrays. Ngenxa yokuthi ukuphuma kwamandla kwe-PV module kungathonywa kakhulu yiseli elilodwa kuphela lelanga layo. Imiphumela yomthunzi eyenzeka kaningi imiphumela yokugqwala kanye nezindawo ezishisayo.
Igama elithi "umphumela we-hot spot" lichaza indlela ikhono le-PV module lokufaka umthunzi engxenyeni yokushisa kwayo kwangaphakathi kakhulu kunengxenye engafakwanga umthunzi, okwenza kube lula ukuthi kwakheke izindawo ezishisayo, ezingashisa i-module futhi zinciphise isikhathi sayo sokusebenza kanye nokusebenza kahle kokukhiqiza ugesi;
Igama elithi "umphumela wokugqwala" libhekisela kumakhemikhali anobuthi awela phezu kwamaphaneli elanga ngenxa yokumuncwa kothuli oluvela emkhathini. Lezi zinto zingaba ne-asidi noma i-alkaline, futhi zingabangela ukuthi ubuso bugqwale. Zingaphinde zikhiqize ukukhanya kwelanga okusabalele, okunciphisa ukukhiqizwa kwamandla.
2. Uthuli neqhwa:Izinhlayiya zothuli, njengothuli oluvela ezingcoleni zezimboni, ukukhishwa kwemoto, kanye nenhlabathi, zilenga emoyeni. Ukusebenza kahle kokukhiqizwa kwamandla e-solar module kuzothinteka uthuli, indle yezinyoni, isihlabathi, amaqabunga ezitshalo, amabala okusaphaza kwesakhiwo, uwoyela, kanye nezinye izinto ezingcolisayo ezifakwa kalula ezindaweni zangaphandle lapho kubekwa khona ama-module. Ngokufanayo, iqhwa eliwela kwi-photovoltaic module linamandla okubangela ukufihla isithunzi, okunganqamula ukukhiqizwa kukagesi we-PV.
Imojula enomthunzi kancane izoba nomswakama ophansi engxenyeni enomthunzi weseli kunakwamanye amaseli. "Umphumela we-hot spot" ubangelwa indawo emnyama ebeka ukucindezeleka okwengeziwe ekuhlinzekweni kwamandla ngokuguqula amandla kagesi abe ukushisa nokuphakamisa amazinga okushisa.
Ukufihla isikhathi eside kungabangela ukushisa okuphezulu okuqhubekayo endaweni eshisayo yemojuli, okungashisa iseli kanye nebhokisi lokuxhuma noma mhlawumbe kuqale umlilo. Ukufihla isikhathi eside kubangela nokuthi ingxenye efihliwe yeseli isebenze njengomthwalo isikhathi eside.
3. Ukuphathwa kwengozi efihliwe:Ukusebenza kwesitshalo sikagesi se-photovoltaic akufanele kunganakwa izingozi ezifihliwe njengokusetshenziswa kwezindawo zesikwele ze-PV ensimini ukwakha izindlu zesikhashana, izinqwaba zezinkuni, ukhula oluqoqwe ngokunganaki, imivini nokhula oluhlanyayo, ukutshala nokukhulisa izitshalo nezinkukhu, utshani obushiywe ensimini bunganakekelwa, amathuna angashukunyiswa ngokushesha futhi ngaleyo ndlela akhule ngenani, isidleke sezinyoni, izidleke zezinyoni, ubulembu, njalonjalo. Ukungazi ngalezi zingozi ezifihliwe kungaholela kalula ekunciphiseni umthelela wokushabalaliswa kokushisa kwama-solar, kwandise ukulahlekelwa uhlelo, kanye namandla aphansi okukhiqiza amandla. Uma izinambuzane ebhokisini lokusabalalisa zingasuswa ngokushesha, kunengozi yokujikeleza kwemigqa, ukusha kwemishini, izindleko eziphezulu zokulungisa isitshalo sikagesi, kanye nokwehla kwemali engenayo evela ekukhiqizweni kukagesi. Ikakhulukazi ebusika kanye nase-Qingming Festival, kunethuba elikhulu lokuthi amathuna ensimu, izinqwaba zotshani, kanye nemfucuza kungasha.
