Isingenisoof Amasistimu Wokukhweza we-PV ajwayelekile
Yiziphi izinhlelo zokukhweza ze-PV ezivame ukusetshenziswa?
Ikholomu Ukukhweza Solar
Lolu hlelo luyisakhiwo sokuqinisa umhlabathi ikakhulukazi esiklanyelwe ukuhlangabezana nezidingo zokufakwa kwamaphaneli elanga amakhulu futhi ngokuvamile asetshenziswa ezindaweni ezinesivinini somoya.
Ground PV System
Ivame ukusetshenziswa kumaphrojekthi amakhulu futhi ngokuvamile isebenzisa imichilo yekhonkrithi njengendlela yesisekelo. Izici zayo zihlanganisa:
(1) Isakhiwo esilula nokufakwa ngokushesha.
(2) Ukuguquguquka kwefomu okungalungiseka ukuze kuhlangatshezwane nezidingo zesizinda sokwakha esiyinkimbinkimbi.
I-Flat Roof PV System
Kunezinhlobo ezahlukene zezinhlelo ze-PV zophahla oluyisicaba, njengokhonkolo ophahleni oluyisicaba, ipuleti lensimbi lombala ophahleni oluyisicaba, isakhiwo sensimbi uphahla oluyisicaba, nophahla lwama-ball node, olunezici ezilandelayo:
(1) Zingabekwa ngobunono ngezinga elikhulu.
(2) Banezindlela eziningi zokuxhuma isisekelo ezinzile nezithembekile.
I-Sloped Roof PV System
Nakuba kubizwa ngokuthi uhlelo lwe-PV ophahleni oluthambekile, kunomehluko kwezinye izakhiwo. Nazi izici ezivamile:
(1) Sebenzisa izingxenye zokuphakama ezilungisekayo ukuze uhlangabezane nezidingo zobukhulu obuhlukahlukene bophahla lwamathayela.
(2) Izinsiza eziningi zisebenzisa imiklamo enezimbobo eziningi ukuvumela ukulungiswa okuguquguqukayo kwendawo yokukhweza.
(3) Ungalimazi uhlelo lokuvikela amanzi ophahleni.
Isingeniso esifushane sePV Mounting Systems
I-PV Mounting - Izinhlobo Nemisebenzi
Ukukhweza kwe-PV kuyithuluzi elikhethekile elakhelwe ukusekela, ukulungisa, nokuzungezisa izingxenye ze-PV kusistimu ye-solar PV. Isebenza "njengomgogodla" wesiteshi sikagesi sonke, ihlinzeka ngokusekela nokuzinza, iqinisekisa ukusebenza okuthembekile kwesiteshi sikagesi se-PV ngaphansi kwezimo zemvelo ezihlukahlukene eziyinkimbinkimbi iminyaka engaphezu kwengu-25.
Ngokwezinto ezihlukene ezisetshenziselwa izingxenye eziyinhloko ezithwala amandla okufakwa kwe-PV, zingahlukaniswa zibe ukukhwezwa kwe-aluminium alloy, ukukhweza kwensimbi, nokufaka okungezona ezensimbi, ukukhweza okungeyona insimbi kungasetshenziswa kakhulu, kuyilapho ukufakwa kwe-aluminium alloy nokufaka insimbi ngayinye inezici zayo.
Ngokwendlela yokufaka, ukukhwezwa kwe-PV kungahlukaniswa ikakhulukazi ekukhwezeni okungaguquki kanye nokukhwezwa kokulandelela. Ukukhweza kokulandela ngomkhondo kulandelela ilanga ngokuphehlwa kwamandla aphezulu. Ukukhweza okungaguquki ngokuvamile kusebenzisa i-engeli yokuthamba ethola imisebe yelanga ephezulu kakhulu unyaka wonke njenge-engeli yokufaka yezingxenye, ngokuvamile engalungiseki noma edinga ukulungiswa ngesandla kwesizini (eminye imikhiqizo emisha ingafinyelela ukulungiswa okukude noma okuzenzakalelayo). Ngokuphambene, ukunyuswa kokulandela ngomkhondo kulungisa ukuma kwezingxenye ngesikhathi sangempela ukuze kwandiswe ukusetshenziswa kwemisebe yelanga, ngaleyo ndlela kwandise ukuphehlwa kwamandla futhi kuzuzwe imali ephezulu yokuphehla amandla.
Isakhiwo sokukhweza okungashintshi silula, ikakhulukazi sakhiwe amakholomu, imishayo eyinhloko, ama-purlins, izisekelo, nezinye izakhi. Ukukhweza ukulandelela kunesethi ephelele yezinhlelo zokulawula i-electromechanical futhi kuvame ukubizwa ngokuthi isistimu yokulandelela, ikakhulukazi ehlanganisa izingxenye ezintathu: uhlelo lwesakhiwo (ukukhweza okujikelezayo), isistimu yokushayela, nesistimu yokulawula, enezinhlelo ezengeziwe zokushayela nokulawula uma kuqhathaniswa nokufaka okuhleliwe.
Ukuqhathaniswa kokusebenza kwe-PV Mounting
Njengamanje, izimbobo ze-solar PV ezivame ukusetshenziswa e-China zingahlukaniswa ikakhulukazi ngezinto ezifakwa ukhonkolo, okokufakwa kwensimbi, kanye nokufaka i-aluminium alloy. Ukukhweza okukhonkolo kusetshenziswa ikakhulukazi eziteshini zamandla ezinkulu ze-PV ngenxa yesisindo sazo esikhulu futhi singafakwa kuphela ezindaweni ezivulekile ezinezisekelo ezinhle, kodwa zinokuzinza okuphezulu futhi zingasekela ama-solar panels amakhulu.
Ama-aluminium alloy mountings ngokuvamile asetshenziswa ekwakhiweni kwezindlu zokuhlala ezisetshenziswa elanga. Ingxubevange ye-Aluminium ifaka ukumelana nokugqwala, ingasindi, nokuqina, kodwa inamandla okuzithwala futhi ayikwazi ukusetshenziswa kumaphrojekthi weplanti yamandla elanga. Ngaphezu kwalokho, ingxubevange ye-aluminiyamu ibiza kancane kunensimbi eyakhiwe ngothayela eshisayo.
Izinto ezifakwa ensimbi zinokusebenza okuzinzile, izinqubo zokukhiqiza ezivuthiwe, umthamo omkhulu wokuthwala, futhi kulula ukuzifaka, futhi zisetshenziswa kabanzi ezindaweni zokuhlala, izimboni, kanye nezicelo zezitshalo zamandla elanga. Phakathi kwazo, izinhlobo zensimbi zikhiqizwa efekthri, ezinezincazelo ezijwayelekile, ukusebenza okuzinzile, ukumelana nokugqwala okuhle kakhulu, nokubukeka kobuhle.
I-PV Mounting - Izithiyo Zemboni namaphethini Wokuncintisana
Imboni yokufaka i-PV idinga inani elikhulu lokutshalwa kwezimali, izidingo eziphezulu zamandla ezezimali kanye nokuphathwa kokugeleza kwemali, okuholela emigomeni yezezimali. Ukwengeza, ucwaningo nokuthuthukiswa kwekhwalithi ephezulu, ukuthengisa, nabaphathi bayadingeka ukuze kubhekwane nezinguquko emakethe yezobuchwepheshe, ikakhulukazi ukushoda kwethalente lamazwe ngamazwe, okwenza umgoqo wethalente.
Imboni igxile kwezobuchwepheshe, futhi izithiyo zobuchwepheshe zibonakala ekwakhiweni kwesistimu iyonke, ukwakheka kwesakhiwo semishini, izinqubo zokukhiqiza, kanye nobuchwepheshe bokulawula ukulandela umkhondo. Ubudlelwano bokubambisana obuzinzile kunzima ukubushintsha, futhi abasanda kungena babhekana nezithiyo ekuqongeleleni umkhiqizo kanye nokungena okuphezulu. Lapho imakethe yasekhaya ivuthwa, iziqu zezimali zizoba isithiyo ebhizinisini elikhulayo, kuyilapho emakethe yaphesheya kwezilwandle, izithiyo eziphezulu zidinga ukwakhiwa ngokuhlolwa okuvela eceleni.
Idizayini kanye nokusetshenziswa kwe-Composite Material PV Mounting
Njengomkhiqizo osekelayo wochungechunge lwemboni ye-PV, ukuphepha, ukusebenza, nokuqina kokukhwezwa kwe-PV kube yizinto ezibalulekile ekuqinisekiseni ukusebenza okuphephile nesikhathi eside kohlelo lwe-PV phakathi nesikhathi esisebenzayo sokukhiqiza amandla. Njengamanje e-China, ukukhwezwa kwe-solar PV kuhlukaniswe ikakhulukazi ngezinto ezifakwayo zibe izinto ezifakwa ukhonkolo, okokufakwa kwensimbi, nokufaka i-aluminium alloy mountings.
● Ukukhwezwa kukakhonkolo kusetshenziswa kakhulu eziteshini zikagesi ezinkulu ze-PV, njengoba isisindo sazo esikhulu singabekwa kuphela ezindaweni ezivulekile ezindaweni ezinezimo eziyisisekelo ezinhle. Kodwa-ke, ukhonkolo unokumelana nesimo sezulu esibi futhi ujwayele ukuqhekeka ngisho nokuhlukana, okuholela ezindlekweni eziphezulu zokuwulungisa.
● Izimbobo ze-aluminium ingxubevange zisetshenziswa ekufakweni kwelanga ophahleni ezakhiweni zokuhlala. Ingxubevange ye-Aluminium ifaka ukumelana nokugqwala, ingasindi, nokuqina, kodwa inamandla okuzithwala futhi ayikwazi ukusetshenziswa kumaphrojekthi esiteshi samandla elanga.
● Izigxivizo zensimbi zifaka ukuzinza, izinqubo zokukhiqiza ezivuthiwe, umthamo omkhulu wokuthwala, kanye nokufaka kalula, futhi zisetshenziswa kabanzi ezindaweni zokuhlala, ze-PV ye-solar yezimboni, kanye nezicelo zesikhungo samandla elanga. Kodwa-ke, banesisindo esikhulu, okwenza ukufakwa kuphazamiseke ngezindleko eziphezulu zokuhamba kanye nokusebenza okujwayelekile kokumelana nokugqwala. Ngokwezimo zokufaka isicelo, ngenxa yendawo eyisicaba kanye nokukhanya kwelanga okuqinile, amaflethi anezansi kanye nezindawo eziseduze nogu seziphenduke izindawo ezintsha ezibalulekile zokuthuthukiswa kwamandla amasha, ezinamandla amakhulu okuthuthukiswa, izinzuzo eziphezulu ezibanzi, kanye nemvelo enobungani bemvelo, ukugcinwa kwenhlabathi kanye nezimo ezinzima zenhlabathi. I-SO42- okuqukethwe enhlabathini esemaflethini anezansi nasezindaweni eziseduze nogu, amasistimu wokukhweza we-PV asuselwa kunsimbi agqwala kakhulu ezakhiweni ezingaphansi nangaphezulu, okwenza kube inselele kumasistimu okukhwezwa kwe-PV okujwayelekile ukuhlangabezana nempilo yesevisi kanye nezidingo zokuphepha zeziteshi zikagesi ze-PV ezindaweni ezigqwalile kakhulu. ikusasa.Ukwengeza, njengoba imboni ye-PV ithuthuka, umthwalo omkhulu ekuhlanganiseni kwezingxenye eziningi uletha ukuphazamiseka okukhulu ekufakeni. Ngakho-ke, ukuqina kanye nezakhiwo ezingasindi zokukhwezwa kwe-PV yizindlela zokuthuthuka. Ukuze kuthuthukiswe ukukhwezwa kwe-PV okuzinzile, okuhlala isikhathi eside, futhi okungasindi, ukukhwezwa kwe-PV okusekelwe ku-resin kuye kwasungulwa ngokusekelwe kumaphrojekthi okwakha angempela. Izibalo.Ngasikhathi sinye, ngokusebenzisa umhubhe womoya ukuhlolwa kokusebenza kwe-aerodynamic yesistimu yokukhweza kanye nocwaningo lwezimpawu zokuguga ezinezici eziningi zezinto eziyinhlanganisela ezisetshenziswa ohlelweni lokukhweza emahoreni angu-3000, ukuba nokwenzeka kokusetshenziswa okungokoqobo kwezinto ezihlanganisiwe ze-PV kuqinisekisiwe.
Isikhathi sokuthumela: Jan-05-2024