Isingeniso
Ubuchwepheshe be-solar cell buthuthuka ngokushesha, ngemiklamo emisha eqhubeka ithuthukisa ukusebenza kahle, impilo yonke, namandla okusebenza.
I-Ocean Solarbathole ukuthi phakathi kwentuthuko yakamuva, ubuchwepheshe be-tunnel oxide passivated (TOPCon), i-heterojunction (HJT), kanye nobuchwepheshe bokuxhumana ngemuva (BC) bumele izixazululo ezisezingeni eliphezulu, ngayinye enezinzuzo eziyingqayizivele nezinhlelo zokusebenza ezikhethekile.
Lesi sihloko sinikeza ukuqhathanisa okujulile kobuchwepheshe obuthathu, ukuhlola izici zabo ezihlukile nokuhlonza isiqondiso esingcono kakhulu sohlelo lokusebenza kubuchwepheshe obunye ngokusekelwe ekusebenzeni, izindleko, ukuqina, kanye nokusebenza kukonke.
1. Ukuqonda i-TOPCon Technology
1.1 Yini i-TOPCon?
I-TOPCon imele i-Tunnel Oxide Passivation Contact, okuwubuchwepheshe obusekelwe kubuchwepheshe obuthuthukisiwe be-silicon passivation. Isici sayo inhlanganisela yongqimba oluncane lwe-oxide kanye nongqimba lwe-silicon ye-polycrystalline ukuze kuncishiswe ukulahleka kokuhlanganiswa kabusha kwama-electron futhi kuthuthukiswe ukusebenza kahle kwamaseli elanga.
Ngo-2022,I-Ocean Solaryethule imikhiqizo yochungechunge lwe-N-topcon futhi yathola impendulo eyakhayo ezimakethe ezahlukahlukene. Imikhiqizo ethengiswa kakhulu ngo-2024 yileI-MONO 590W, i-MONO 630W, kanye ne-MONO 730W.
1.2 Izinzuzo ze-TOPCon Technology
Ukusebenza Okuphezulu: Amaseli elanga e-TOPcon anamazinga aphezulu kakhulu, ngokuvamile adlula ama-23%. Lokhu kungenxa yezinga lazo elincishisiwe lokuhlanganisa kabusha kanye nekhwalithi yokwehliswa okuthuthukisiwe.
I-Temperature Coefficient ethuthukisiwe: Lawa maseli asebenza kahle emazingeni okushisa aphezulu, okuwenza alungele ukufakwa endaweni efudumele.
Impilo Ende Yesevisi: Ukuqina kwesendlalelo sokudlula kunciphisa ukuwohloka kokusebenza, ngaleyo ndlela kwandise impilo yesevisi.
Ukukhiqiza Okungabizi kakhulu: I-TOPCon isebenzisa imigqa yokukhiqiza ekhona enezinguquko ezincane kuphela, ikwenze ukonga kakhulu ekukhiqizeni ngobuningi.
I-Ocean Solar yethula uchungechunge lwengilazi embaxambili lwe-N-topcon ukuze lusebenzise kangcono ukusebenza okuphezulu kwamaseli e-N-topcon, nokusebenza kahle okuphezulu okudlula u-24%
1.3 Imikhawulo ye-TOPCon
Nakuba amaseli e-TOPCon ngokuvamile esebenza kahle futhi ebiza imali eningi, asabhekene nezinselele ezifana nezindleko zezinto ezibonakalayo eziphakeme kancane kanye nezingqinamba ezingase zibe khona ekusebenzeni ngempumelelo okuphezulu kakhulu.
2. Ukuhlola Ubuchwepheshe be-HJT
2.1 Yini i-Heterojunction (HJT) Technology?
I-HJT ihlanganisa i-crystalline wafer ye-silicon enezendlalelo ze-silicon amorphous nhlangothi zombili ukuze yakhe isendlalelo sezinga eliphezulu sokudlula esinciphisa ngokuphawulekayo ukuhlangana kabusha kwama-electron. Lesi sakhiwo esiyingxubevange sithuthukisa ukusebenza kahle okuphelele kanye nokuzinza kwezinga lokushisa kweseli.
2.2 Izinzuzo zeHJT Technology
Ukusebenza kahle okuphakeme kakhulu: Amaseli e-HJT asebenza kahle kufika ku-25% ngaphansi kwezimo zaselabhorethri, futhi amamojula amaningi okuhweba asebenza kahle ngaphezu kuka-24%.
I-coefficient yezinga lokushisa elihle kakhulu: Amaseli e-HJT aklanywe ngokuzinza okuhle kakhulu kwezinga lokushisa, awenze afanelekele izindawo ezinezinga lokushisa eliphezulu.
I-bifaciality ethuthukisiwe: Amaseli e-HJT anobuso obukabili ngokwemvelo, awavumela ukuthi athwebule ukukhanya kwelanga nhlangothi zombili, ngaleyo ndlela andise isivuno samandla, ikakhulukazi ezindaweni ezikhanyayo.
Izinga lokubola eliphansi: Amamojula e-HJT anokonakala okuncane okubangelwa ukukhanya (LID) kanye nokuwohloka okungaba khona (PID), okuqinisekisa impilo ende yesevisi.
2.3 Imikhawulo ye-HJT
Inselele enkulu ebhekene nobuchwepheshe be-HJT ukuthi inqubo yokukhiqiza iyinkimbinkimbi, idinga amathuluzi nezinto zokwakha ezikhethekile, futhi iyabiza.
3. Ukuqonda Ukuthintana Emuva (BC) Ubuchwepheshe
3.1 Iyini I-Back Contact Technology?
I-Back Contact (BC) amaseli elanga asusa imigqa yegridi yensimbi engaphambili kweseli ngokuyiyisa ngemuva. Lo mklamo uthuthukisa ukumuncwa kokukhanya nokusebenza kahle ngoba akukho ukuvimba ukukhanya ngaphambili.
3.2 Izinzuzo ze-BC Technology
I-Aesthetics Ethuthukisiwe: Ngaphandle kwemigqa yegridi ebonakalayo, amamojula e-BC anikeza ukubukeka okubushelelezi, okufanayo, okuwusizo ezinhlelweni zokusebenza lapho ukukhanga okubonakalayo kubaluleke kakhulu.
Ukusebenza Okuphezulu Nokuminyana kwamandla: Amaseli e-BC anikezela ngamandla amakhulu futhi avame ukufaneleka ezinsizeni ezinomkhawulo onjengophahla lwezindlu zokuhlala.
Ukulahlekelwa Kwethunzi Okuncishisiwe: Njengoba bonke abathintwayo bangemuva, ukulahlekelwa kwe-shading kuyancishiswa, okwandisa ukumuncwa kokukhanya nokusebenza kahle kweseli.
3.3 Imikhawulo ye-BC
Amaseli elanga e-BC abiza kakhulu ngenxa yenqubo yokukhiqiza eyinkimbinkimbi, futhi ukusebenza kwe-bifacial kungase kube ngaphansi kancane kune-HJT.
4. Ukuhlaziywa Okuqhathaniswayo kwe-TOPCon, i-HJT, ne-BC Solar Technologies
| Ubuchwepheshe | Ukusebenza kahle | I-Temperature Coefficient | Amandla Amabili | Izinga Lokwehliswa | Izindleko Zokukhiqiza | Isikhalazo Sobuhle | Izicelo Ezikahle |
| I-TOPCon | Phezulu | Kuhle | Kuphakathi | Phansi | Kuphakathi | Kuphakathi | Utility, Commercial Rooftops |
| HJT | Phezulu kakhulu | Kuhle kakhulu | Phezulu | Phansi Kakhulu | Phezulu | Kuhle | Izinsiza, Izinhlelo zokusebenza ezinesivuno esikhulu |
| BC | Phezulu | Kuphakathi | Kuphakathi | Phansi | Phezulu | Kuhle kakhulu | Indawo yokuhlala, Izicelo Eziqhutshwa Ngobuhle |
I-Ocean solar yethula ikakhulukazi uchungechunge lwemikhiqizo ye-N-Topcon, okuyimanje eyaziwa kakhulu emphakathini emakethe. Yimikhiqizo ethandwa kakhulu emazweni aseNingizimu-mpumalanga ye-Asia njengeThailand neVietnam, kanye nasemakethe yaseYurophu.
5. Izicelo Ezinconyiwe Zobuchwepheshe Ngabunye
5.1 Izicelo ze-TOPCon
Njengoba kunikezwe ibhalansi yayo yokusebenza kahle, ukubekezelela izinga lokushisa, nezindleko zokukhiqiza, ubuchwepheshe belanga be-TOPCon bufaneleka kahle:
- Utility-Scale Solar Farms: Ukusebenza kwayo okuphezulu nokuqina kwayo kuyenza ifanelekele ukufakwa okukhulu, ikakhulukazi ezindaweni ezifudumele.
- Ukufakwa kwe-Commercial Rooftop: Ngezindleko ezimaphakathi nokuphila isikhathi eside, i-TOPCon ilungele amabhizinisi afuna ukwehlisa izikweletu zawo zamandla ngenkathi ekhulisa isikhala sophahla.
5.2 Izicelo ze-HJT
Ukusebenza okuphezulu kobuchwepheshe be-HJT kanye nokubili kunikeza izinzuzo ezihlukile zalokhu:
- Ukufakwa Kwesivuno Esiphezulu: Amaphrojekthi esilinganiso esisetshenziswayo ezindaweni ezinemisebe yelanga ebalulekile angazuza kusivuno esikhulu samandla e-HJT.
- Izicelo Ezikabili: Ukufakwa lapho izindawo ezicwebezelayo (isb., izingwadule noma izindawo ezimbozwe yiqhwa) zithuthukisa izinzuzo ze-bifacial.
- Ukuguquguquka Kwesimo Sezulu Esibandayo Nokushisayo: Ukusebenza okuzinzile kwe-HJT kuwo wonke amazinga okushisa kuyenza ibe nezinto ezihlukahlukene kuzo zombili izimo zezulu ezibandayo nezishisayo.
5.3 BC Izicelo
Ngokukhanga kwayo kobuhle kanye nokuminyana kwamandla aphezulu, ubuchwepheshe be-BC bufaneleka kakhulu:
- Uphahla lwezindlu zokuhlala: Lapho izithiyo zesikhala nokukhanga okubonakalayo kubalulekile, amamojula e-BC anikeza isisombululo esikhangayo, esisebenza kahle.
- Amaphrojekthi Ezokwakha: Ukubukeka kwabo okufanayo kukhethwa ezinhlelweni zezakhiwo lapho ubuhle budlala indima ebalulekile.
- Izicelo Ezincane: Amaphaneli Okuxhumana Emuva alungele izinhlelo zokusebenza ezincane lapho ukusebenza kahle okuphezulu endaweni elinganiselwe kuyadingeka.
Isiphetho
Ngabunye balobu buchwepheshe beselula obuthuthukisiwe—i-TOPCon, i-HJT, ne-Back Contact—bunikeza izinzuzo ezihlukile ezibhekelela izinhlelo zokusebenza ezihlukahlukene. Kumaphrojekthi esikali sosizo kanye nophahla lwezentengiselwano, i-TOPCon inikeza ibhalansi ephelele yokusebenza kahle kanye nokusebenza kahle kwezindleko. I-HJT, enekhono eliphezulu nekhono layo elikabili, ifanele ukufakwa kwesivuno esikhulu ezindaweni ezihlukene. Ngaleso sikhathi, ubuchwepheshe be-Back Contact bulungele amaphrojekthi okuhlala kanye nobuhle, buhlinzeka ngesixazululo esikhangayo, esisebenza kahle endaweni.
I-Ocean solar ingumphakeli wakho onokwethenjelwa wamaphaneli elanga, ozibophezele ekunikezeni wonke amakhasimende imikhiqizo yephaneli yelanga esezingeni eliphakeme kakhulu, enekhwalithi yomkhiqizo njengokubaluleke kakhulu kanye newaranti enwetshiwe yeminyaka engama-30.
Futhi ukwethula njalo imikhiqizo emisha ukuhlangabezana nezidingo zamakhasimende nezimakethe ezihlukahlukene, umkhiqizo othintekayo njengamanje - amaphaneli elanga angasindi aguquguqukayo, ufakwe ngokugcwele ekukhiqizeni.
Uchungechunge olushisayo oluthengiswayo lwe-high-voltage kanye nemikhiqizo yochungechunge lwe-N-topcon nayo izothola igagasi lokukhushulwa ekupheleni kwesizini. Sithemba ukuthi labo abanentshisekelo bangalandela izibuyekezo zethu ngokugcwele.
Isikhathi sokuthumela: Nov-07-2024