# Me Ya Sa Modulan TOPCon da Aka Yanke Huɗu Suke Buƙatar Haɗin Sashi Biyu > Cikakken bayani kan yadda akwatunan haɗin PV suka samo asali daga akwatin guda zuwa sassa uku zuwa ƙirar sassa biyu, da ainihin dalilin da'irar da ya sa TOPCon huɗu-yanke ![Me Ya Sa Modulan TOPCon da Aka Yanke Huɗu Suke Buƙatar Haɗin Sashi Biyu](https://cdn.ooitech.com/static/upload/image/20260821/1231c4401fd258e7fa16b300db3938be.webp) - ** 2026-08-21 - ** 191 Ra'ayoyi - ** [Blog](./Blog.html) ## Me Ya Sa Modulan TOPCon da Aka Yanke Huɗu Suke Buƙatar Haɗin Sashi Biyu **Amsa mai sauri:** Modulolin TOPCon masu yanke huɗu suna buƙatar akwatin haɗin haɗi mai sassa biyu saboda tsarin lantarki na modul ɗin yana canzawa maimakon kawai harsashin filastik ɗinsa. Yanke sel zuwa tsiri huɗu da tsara su yana rage yawan wutar lantarki a kowane tsiri, kuma da'irar modul ɗin da aka samu tana da rassa masu layi ɗaya da yawa fiye da tsarin rabin-yanke ko cikakken sel. Akwatin mai sassa biyu yana ba da damar rarraba hanyoyin busbar na ciki da tsarin diode don kowane sashe ya kula da wani yanki da aka ayyana na da'irar, wanda ke kiyaye adadin diode na wucewa da hanyar wutar lantarki cikin hankali. Girman modul ɗin da abin ya shafa yana kusan 300 mm a alkiblar da ta dace, kuma akwatin dole ne ya dace da bayan modul ɗin da tsarin igiyarsa ya canza. Yin la'akari da akwatin haɗin haɗi a matsayin ɓangaren kwalliya shine ke haifar da tsarin diode wanda bai dace da tsarin lantarki na modul ɗin ba. PV Module Manufacturing · na Jerry, Ooitech ## Gabatarwar Samfur [Akwatin junction](https://www.ooitech.com/junction-box-welding-machine-ks-01c-automatic-solar-panel-junction-box-soldering-equipment-ooitech.html) ƙira tana ci gaba da canzawa, amma ba kawai gyaran kwalliya ba ne ga kwandon filastik. Kowane canji na tsari ana daidaita shi don dacewa da tsarin da'irar ciki na module da kuma sauye-sauyen sigogin wutar lantarki. Wannan buƙatu ce mai wahala da ke zuwa tare da kowane mataki na fasahar PV. Anan za mu yi bayani kan tarihin akwatin haɗin PV, kuma mu zurfafa cikin dalilin da ya sa [TOPCon](https://www.ooitech.com/what-is-topcon-solar-cell-a-complete-guide-to-tunnel-oxide-passivated-contact-technology.html) modules masu yanke huɗu suke amfani da akwatin haɗin sassa biyu. ## Ma'aunin Fasaha ### Akwatin Haɗin Guda ɗaya: Daidaitaccen Samfurin Cikakken Cell na Farko 2016 ya kasance wani juyi ga tsarin module. Kafin 2016, kasuwa ta fi tafiya akan modules masu cikakken cell, tare da gina cikin circuit a matsayin igiya guda daya cikakke. A lokacin, aikin wutar lantarki na module ya kasance kadan kadan kuma wutar lantarki ta kasance matsakaici, don haka yanayin lantarki ya kasance mai laushi a ko'ina. Masana'antu sun saba hada wadannan da akwatin junction guda daya, tare da dukkan diodes guda uku a cikin harsashi guda daya. Wannan tsarin ya dace da yanayin samarwa na lokacin: daidaitattun sassan, tsari mai sauki, karancin fasaha don hada hannu, da kuma yawan samarwa. Modules masu cikakken cell suna amfani da wayoyi tare da busbars masu trapezoidal. Sauƙin ginawa, karancin farashi. Shi ne mafi kyawun tsarin farashi don hanyar fasahar cikakken cell. **Akwatin junction na module mai cikakken cell** | Abu | Cikakken bayani | | --- | --- | | Zamanin | Kafin 2016 | | Nau'in module | Modules masu cikakken cell | | Tsarin circuit | Igya guda daya cikakke | | Akwatin junction | Akwatin guda daya | | Yawan diodes | Diodes guda 3 a cikin harsashi daya | | Aiki na yanzu / ƙarfin lantarki | Ƙaramin wutar lantarki, matsakaicin ƙarfin lantarki | ## Fa'idodin Fasaha ### Akwatin Haɗin Kashi Uku: Daidaitaccen Tsarin Module na Yanzu-Raba Bayan 2016, ƙwayoyin raba-rabi sun yaɗu da sauri, kuma akwatin haɗin kashi uku ya zama tsarin masana'antu na gama-gari. Modules na raba-rabi suna amfani da tsarin daidaitaccen sama-ƙasa, inda layin sel na sama da na ƙasa ke haɗuwa a layi ɗaya. Da zarar an haɗa su, ƙarfin lantarki gabaɗaya ya kasance iri ɗaya kuma wutar lantarki ta haɗu. Wannan canjin tsarin lantarki ya sa tsarin kashi uku ya zama dole. Amfaninsa ya taƙaita zuwa maki huɗu: - Yayin da ƙarfin module ya haɓaka, aiki na yanzu da ƙarfin lantarki sun tashi tare. Tsarin kashi uku yana sanya diode ɗaya a kowane harsashi, don haka tushen zafi ya bazu. Ingantaccen zubar da zafi, kuma yana guje wa matsalar tsohuwar akwatin guda ɗaya na zafi yana taruwa a wuri ɗaya yana dafa kayan aikin na tsawon lokaci. - Akwatunan uku suna kwance a kan [backsheet](https://www.ooitech.com/Photovoltaic-Backsheet-The-Critical-Protective-Layer-for-Solar-Modules.html), suna rabuwa da kuma rage yankin da aka yi inuwa. Wannan ya dace da modules na bifacial sosai, tunda sun dogara da bayan shafi don kama haske da aka nuna don samar da wuta. Akwatin guda ɗaya na tsakiya ba zai iya yin haka ba. - Taswirar da'irori tana daidaita daya-da-daya da akwatunan haɗin wutar, don haka hanyar busbar ta zama gajarta sosai. Juriya na layin yana raguwa, ƙimar cikawa na module yana ƙaruwa, kuma ƙarfin fitarwa na dukan module yana inganta. - Waya tana amfani da ƙarancin kayan aiki. Module da aka ɗora a tsaye yana buƙatar kusan mm 300 na gajeriyar waya don kammala haɗin. A cikin samarwa mai yawa wannan yana rage farashin kebul, kuma yana dacewa da layukan sarrafa kai tsaye. **Akwatin haɗin wutar module mai rabin yanka** ## Aikace-aikacen Samfur ### Akwatin Haɗin Wutar Kashi Biyu: Madaidaicin Module na TOPCon Mai Yanka Hudu Tare da samar da sel masu inganci na TOPCon a cikin yawan samarwa, modules masu yanka hudu sun shiga cikin babban tsari, tsarin da'irori ya sake gina shi, kuma akwatin haɗin wutar kashi biyu ya zama madaidaicin haɗin. Masana'antar tana bin ƙa'idar rabin yanka na "yanka rabin, hanyoyi biyu a layi daya." Da zarar an raba sel zuwa sassa hudu daidai, dole ne a yi shi zuwa hanyoyi hudu a layi daya don riƙe kewayon wutar a tsaye. Module yana kiyaye tsarin sama-kasa mai daidaitawa: sel a gefe daya suna haɗuwa biyu-biyu zuwa wani yanki mai zaman kansa, kuma uku daga cikin waɗannan yankuna a layi daya ana haɗa su a jere, suna kiyaye kewayon wutar lantarki da wutar a tsaye. Wannan tsarin kewayawa yana buƙatar raka'a cell guda biyu da aka saita tare da jujjuya polarity mara kyau, don haka madaukai biyu masu dacewa na bypass kowanne suna buƙatar diode ɗaya. Tun da waɗannan wuraren biyu suna kusa da juna sosai, diodes biyu suna haɗuwa a cikin jikin akwati ɗaya. Dukan kewayawar ta rabu zuwa manyan yankuna biyu na kariya, kuma tana ƙarewa da haɗe da akwatunan junction guda biyu. Akwatin da ke riƙe da diode biyu ya fi tsayi, kuma wannan shine dalilin kewayawa na asali da yasa modules masu yanke huɗu ke tafiya da akwatunan junction masu sassa biyu. Bugu da ƙari, ƙarin waya mai taimako da aka ƙara ta hanyar juyar da hanya dole ne a haɗa shi da farin PET insulation Layer don keɓewa mai kyau, yana kiyaye amincin lantarki. **Akwatin junction module mai yanke huɗu** A ƙasa, adadin harsashin akwatin junction shine kawai siffar waje da ake gani. Daga cikakken cell akwati ɗaya, zuwa rabin yanke akwatuna uku, zuwa yanke huɗu akwatuna biyu, jimlar diodes uku bai canza ba. Kowane diode har yanzu yana rufe igiyoyin cell guda biyu don kariyar bypass, kuma tsarin asali na kariyar yanki ya tsaya a tsaye har ƙarshe. Adadin akwati yana motsawa tare da kewayawa, kewayawar tana bin fasahar yanke, kuma dukan saitin sassa koyaushe yana hidimar amincin lantarki na module da ingancin fitarwa. ## Ra'ayin Ooitech Akwatin haɗin kai mai kashi biyu a kan yankan TOPCon mai yanke huɗu ba abin wasa ba ne, dole ne ya kasance saboda jujjuyawar polarity, da'irar layi daya guda hudu da tsarin yanke hudu ke gudana. Idan kana gina layin samarwa, wannan yana da muhimmanci a bangaren shimfidawa da kuma haɗin bussing, domin matsayin akwatin, hanyar juyawa da kuma wannan rufin PET duk dole ne a kula da su daidai ko kuma ka sami lahani na EL da matsalolin tsaro. Mun gina layukan samar da hasken rana don tsarin half-cut, MBB da TOPCon, kuma matakin akwatin haɗin kai shine wanda ke yanke shawarar yawan amfanin ku a hankali. Ya kamata ka kalli wasu ayyukan layin masana'anta na gaske a tashar YouTube ta Ooitech [www.youtube.com/ooitech](http://www.youtube.com/ooitech) idan kana son ganin yadda bussing da sanya akwatin ke tafiya tare a zahiri. Masu alaƙa: [Yankan Laser a cikin TOPCon: sanya sassan da aka yanka su zama masu kariya](https://www.ooitech.com/laser-cut-edges-in-topcon-passivating-the-cross-section.html) ita ce takwararta ta lantarki, a saman saman yankan yana buɗewa a cikin tantanin halitta. Masu alaƙa: [Ingancin module da ƙarfi: me ya sa 740 W zai iya zama ƙasa da 675 W](https://www.ooitech.com/module-efficiency-vs-power-why-740-w-can-rank-below-675-w.html) yana ɗaya daga cikin sakamakon tsarin da babban tsari da ƙarin yanke ke haifarwa. --- ##### Tags : ![](/template/ooitech/assets/img/shape/06.png) ![](https://cdn.ooitech.com/runtime/image/w800_h700_fitblur_v2_w800_h700_fitblur_v2_1757399770541443.webp) ### Nemi Farashi Duk abubuwan da aka ɗora suna da tsaro kuma sirri ne. ## Muna isar da gwanintar da za ka iya amincewa sabis ɗinmu Kayan aiki kai tsaye daga masana'anta. ![](/template/ooitech/assets/img/icon/money-2.svg) ### Fa'idodin Rage Kuɗi Muna ba da ƙima ta musamman, muna haɓaka sakamako yayin da muke rage kasafin kuɗi ga abokan ciniki. ![](/template/ooitech/assets/img/icon/staff.svg) ### Ƙungiyar Ƙwarewarmu Kwararrun ma'aikatanmu sun ƙware a sababbin hanyoyin magance matsaloli da dabarun da aka keɓance. ![](/template/ooitech/assets/img/icon/certified.svg) ### Fiye da Shekaru 15 na Ƙwarewar Masana'antu Ƙwarewa mai zurfi tana tabbatar da sakamako masu dogaro, masu bin zamani, da tabbatattu don nasara. ![](https://cdn.ooitech.com/static/upload/image/20250910/1757477357667605.webp ) ![](https://cdn.ooitech.com/static/upload/image/20250910/1757477724911512.webp) ![](/template/ooitech/assets/img/shape/06.png) ## Abin da Abokin Cinikinmu Ya ce game da mu Shaidun abokan ciniki sun yaba da zurfin fahimtarmu game da ƙalubalen su, wanda ke haifar da sababbin hanyoyin magance matsaloli da riba mai ƙarfi. Haɗin gwiwa na dogon lokaci—wasu fiye da shekaru goma—suna nuna amincewarsu da gamsuwa. Labaran nasarar su suna motsa mu don ci gaba da wuce tsammanin su. [Ƙara Sani **](#quote-form) ![](/template/ooitech/assets/img/icon/quote.svg) na gode da goyon bayan ƙwararrun ooitech da sabis na bayan lokaci. ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1784509010217979.webp) ### Diarra Daga Afirka ![](/template/ooitech/assets/img/icon/quote.svg) Godiya ga Ooitech don samar da kayan aikin gwajin ƙwayar hasken rana na BC da suka dace sosai. ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1776426122864564.webp) ### KTECH ![](/template/ooitech/assets/img/icon/quote.svg) Na sake godewa sosai don babban taimako na inganta da gyara masana'anta da kuma koya wa ma'aikata yadda ake amfani da injinan ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1757479675272137.webp) ### Mark BIPV Philippines ![](/template/ooitech/assets/img/icon/quote.svg) Mutum mai babban rai. Na gode sosai da ziyarar ku Mista Wu. Na gode sosai da ayyukan da aka bayar wajen shigar da kayan aiki da horar da dalibai na. Mutum mafi kirki kuma ƙwararre a fanninsa. ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041716444445.webp) ### Jizzakh Polytechnic Institute ![](/template/ooitech/assets/img/icon/quote.svg) Godiya ga Ooitech don samar da kayan aikin samarwa na atomatik cikakke—shigar da ku da sabis na bayan siyarwa sun yi kyau sosai. ![](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026041720921238.webp) ### Amjad ## Sabbin Kayayyakin Mu ![OTCT-A Mai Gwajin Tantanin Rana: IEC 60904-9, Daraja A](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026032746397289.webp) - [** Rachael](./OTCT-A-Solar-Cell-Tester-High-Precision-Electric-Performance-Testing-Equipment.html) - [** 16504](./OTCT-A-Solar-Cell-Tester-High-Precision-Electric-Performance-Testing-Equipment.html) ### OTCT-A Mai Gwajin Tantanin Rana: IEC 60904-9, Daraja A OTCT-A gwajin tantanin hasken rana – fitilar xenon mai darajar A, 16-bit 4-ch samu, IEC60904-9:2020. Ingantaccen ma'aunin lanƙwan IV don mono & ![Na'urar Zana Wayar don Layin Samar da Ribbon na Hasken Rana](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026051187922761.webp) - [** ooitech](./wire-drawing-machine-for-solar-ribbon-production-line.html) - [** 605](./wire-drawing-machine-for-solar-ribbon-production-line.html) ### Na'urar Zana Wayar don Layin Samar da Ribbon na Hasken Rana Ƙwararren injin zana waya na tsakiya don layin samar da ribbon na hasken rana, yana da ƙirar kwance mai axis huɗu ![Na'urar Ajiye Tantanin Halitta ta Robot HS-PBR: 5s/Zare, ±0.3mm](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1774338062497258.webp) - [** Rachael](./robot-string-cell-layup-machine-hs-pbr-automated-solar-module-layup-system-ooitech.html) - [** 67551](./robot-string-cell-layup-machine-hs-pbr-automated-solar-module-layup-system-ooitech.html) ### Na'urar Ajiye Tantanin Halitta ta Robot HS-PBR: 5s/Zare, ±0.3mm Injin Ooitech HS-PBR Robot String Cell Layup yana samar da ingantaccen tsarin tantancewar igiya ta atomatik tare da daidaito ±0.3mm da lokacin zagaye ≤5s kowace ![Ribbon na PV da Flux — Ribbon na Solder Mai Zafin Ƙasa](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026032717287347.webp) - [** Rachael](./Solar-Panel-Soldering-Ribbon-and-Flux-Essential-Components-for-PV-Module-Manufacturing.html) - [** 21096](./Solar-Panel-Soldering-Ribbon-and-Flux-Essential-Components-for-PV-Module-Manufacturing.html) ### Ribbon na PV da Flux — Ribbon na Solder Mai Zafin Ƙasa Ribbon na PV da flux don haɗa ƙwayoyin hasken rana: ribbon na solder mai zafin ƙasa a cikin tagulla mai tsabta da aka lulluɓe da tin, yana goyan bayan layukan MBB da rabin yanke. ![SC-20A Cikakken Atomatik Injin Yankan Laser Sel Hasken Rana](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_1772440338787287.webp) - [** ooitech](./SC-20A-Full-Automatic-Solar-Cell-Laser-Cutting-Machine-High-Precision-Scribing-Breaking-Solution.html) - [** 80103](./SC-20A-Full-Automatic-Solar-Cell-Laser-Cutting-Machine-High-Precision-Scribing-Breaking-Solution.html) ### SC-20A Cikakken Atomatik Injin Yankan Laser Sel Hasken Rana SC-20A cikakkiyar na'urar yankan laser ta atomatik don ƙwayoyin hasken rana da wafers na silicon, mai ɗaukar ƙarfin sel 1500 a kowace awa, daidaiton matsayi ±100um ![CHT9980A Mai Gwajin Tsaro na PV: 8kV, 0.001kV Ƙuduri](https://cdn.ooitech.com/runtime/image/w800_h600_fitblur_v2_2026032763823477.jpg) - [** Rachael](./cht9980a-cht9981a-pv-safety-comprehensive-tester-solar-panel-hipot-insulation-ground-continuity-tester.html) - [** 83881](./cht9980a-cht9981a-pv-safety-comprehensive-tester-solar-panel-hipot-insulation-ground-continuity-tester.html) ### CHT9980A Mai Gwajin Tsaro na PV: 8kV, 0.001kV Ƙuduri CHT9980A/CHT9981A PV Safety Comprehensive Tester kayan aiki ne mai inganci guda 3 da suka haɗa da jurewar wutar lantarki ta DC, juriyar rufi