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Nawa Ne Kudin Ɗaya Daga Cikin Tantinin Rana? Abubuwan Da Suke Shafar Farashi Daga Wafer Zuwa Tanti
  • 2026-10-03
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Nawa Ne Kudin Ɗaya Daga Cikin Tantinin Rana? Abubuwan Da Suke Shafar Farashi Daga Wafer Zuwa Tanti

Tantanin halitta ɗaya ba shi da farashi kamar yadda kayayyaki suke da shi. Yana da farashi a wani inganci da aka bayyana, wani bin da aka bayyana, wani tsari da aka bayyana da wani adadi da aka bayyana, kuma lambar da aka faɗa ba tare da waɗannan abubuwa huɗu ba ba za a iya kwatanta ta da komai ba. Dalilin shi ne cewa ana sayen tantanin halitta don ƙarfin da zai samar, ba don abin kansa ba, kuma tantanin halitta biyu masu girman daidai na iya bambanta sosai wajen fitarwa. Wannan labarin ya bayyana abin da ke gina farashin tantanin halitta, me ya sa masana'antu ke ciniki da tantanin halitta da watt maimakon guda, da yadda za a kwatanta tayi domin ku kasance kuna kwatanta abu ɗaya.

Me ya sa Lamba Ɗaya Ke Yaudara

Tambayi nawa ne farashin tantanin halitta ɗaya za ka sami amsoshi da suka bambanta da ninki biyu ko fiye, kuma dukansu na iya zama daidai. Bambancin ba hayaniya ba ne. Yana zuwa daga masu canji huɗu waɗanda yawanci ba a bayyana su ba:

  • Inganci da bin. Ana rarraba sel bayan samarwa kuma a haɗa su cikin bins ta hanyar fitar da aka auna. Bin mafi girma abu ne mafi daraja. Farashin kowane yanki ba tare da bin ba ya ce komai game da darajar kowace watt.
  • Tsari. Cikakkun sel, rabin-yanke sel da kashi uku-yanke sel suna da faɗi daban-daban da buƙatun kulawa daban-daban. Rabin-yanke cell yana ɗauke da kusan rabin silicon amma ba ya kashe rabin kuɗin, saboda yankewa yana ƙara matakin aiki da asarar samarwa.
  • Hanyar fasaha. PERC, TOPCon, HJT da sel na baya-tuntuɓa suna da adadin matakai daban-daban da amfani da kayan daban-daban. Bambancin farashi tsakanin hanyoyin galibi bambancin kuɗin samarwa ne, ba bambancin riba ba.
  • Yawa da sharuɗɗa. Kayan kwantena da pallet sayayya ne daban-daban tare da dabaru daban-daban kowace raka'a.

Wannan shine dalilin da ya sa ƙungiyoyin saye a masana'antar ba safai suke tattauna farashin kowane yanki kwata-kwata. Raka'ar aiki ita ce kuɗi kowace watt.

Tsarin Kuɗi Bayan Cell

Farashin cell an gina shi ne daga ƙananan abubuwan shiga, kuma nauyin su na dangi yana bayyana yawancin motsin farashi a masana'antar.

Mai ba da gudummawar kuɗiMenene shiMe ke motsa shi
WaferƘasan siliki, wanda shi ne mafi girman abin shigarwa guda ɗayaFarashin polysilicon, kaurin wafer, tsarin wafer, kuɗin yankan waya na lu'u-lu'u
Mannin ƙarfeMannin azurfa don yatsun gaba da kuma, a hanyoyi da yawa, na bayaFarashin azurfa a kasuwa, tsarin mannin, tsarin yatsa, ko hanyar tana amfani da plating maimakon
Abubuwan da ake amfani da su a tsariSinadaran diffusion, abubuwan da ake ƙarawa don texture, sinadaran tsaftacewa, iskar gasZaɓin hanya, tsawon rayuwar wanka, yawan kayan da ake sarrafawa
MakamashiAmfani da tanderu da bushewa ga kowane cellKasafin zafi, amfani da tanderu, farashin wutar lantarki na gida
Rage darajaCire darajar layin da ke buƙatar jari mai yawa a kan abin da yake samarwaBabban kuɗin layi, ƙimar amfani, tsawon rayuwar fasaha
Asarar samarwaCells da ake zubarwa ko rage darajarsu yayin samarwaKwanciyar hankali na tsari, sarrafawa, ingancin dubawa

Bincike biyu sun biyo baya. Na farko, wafer ne ya fi rinjaye, wanda shine dalilin da yasa farashin tantanin halitta ke bin polysilicon sosai fiye da yadda suke bin duk wani abu da mai yin tantanin halitta ke yi. Na biyu, kawai abin da mai yin tantanin halitta ke da cikakken iko akai a cikin gajeren lokaci shine na ƙarshe: yawan amfani. Wannan shine dalilin da yasa sarrafa tsari ya fi mahimmanci fiye da ƙayyadaddun kayan aiki a cikin kasuwancin tantanin halitta.

A kowace Watt, Ba A Kowace Yanki Ba

Saboda ana siyan tantanin halitta don fitarwa, masana'antar suna faɗin farashi a kowace watt. Lissafin yana da sauƙi: raba farashin kowace yanki da ƙarfin da aka auna na tantanin halitta a watts. Abin da wannan ke yi shine nan take ya fallasa kwatancen da farashin kowace yanki ke ɓoyewa.

Yi la'akari da tayi biyu. Tantanin halitta A ya fi arha kowace yanki amma yana cikin ƙaramin inganci; Tantanin halitta B ya fi tsada kowace yanki amma yana cikin babban inganci. A kowace watt, B na iya zama siyayya mafi arha. Mai siya sai ya yanke shawara ko ƙarin watts ɗin sun cancanci samun su, wanda ya dogara da tsarin module, ajin ƙarfin da ake nema da kasuwar da modules ɗin za su shiga. Tantanin halitta mai inganci wanda ke tura module zuwa babban ajin ƙarfi na iya zama da daraja sosai fiye da yadda lissafin watt ɗin kawai ke nunawa.

Akwai dalili na biyu da farashin kowace watt ya mamaye: shi ne kawai tushen da za a iya kwatanta sel da na'urori da aka gama. Idan an sanya farashin na'ura bisa kowace watt kuma an sanya farashin sel bisa kowace watt, to ribar haɗawa za ta bayyana. Wannan kwatancen shi ne farkon wurin duk wanda ke tantance ko zai sayi na'urori ko ya sayi sel ya gina layin na'ura.

Farashin kowace watt ya dogara da fitar da aka auna, don haka gwaji da rarrabawa suna tsaye kai tsaye tsakanin kuɗin samarwa da farashin kasuwa.

Na'urar gwajin sel ɗin rana tare da na'urar tuntuɓar bincike

Abin da Ke Canza Farashin Sel a Tsawon Lokaci

Farashin sel a wannan masana'antar yana faɗuwa kusan koyaushe, wanda ba a saba gani ba ga kayan da aka ƙera kuma ya cancanci fahimta kafin a tsara kasafin komai.

  • Zagayowar polysilicon. Babban abin da ke motsa shi. Lokacin da wadatar polysilicon ta yi ƙaranci, kuɗin wafer yana tashi kuma farashin kowace sel yana biye cikin makonni.
  • Azurfa. Ƙarfe shi ne kuɗin abu na biyu mafi girma kuma mafi saurin canzawa. Wannan shi ne dalilin kai tsaye da masana'antar ke ci gaba da turawa hanyoyin ƙarfe na ƙarancin azurfa da na jan ƙarfe, kuma dalilin da ya sa halayen man azurfa a bayan sel ɗin TOPCon ya zama damuwar tsari maimakon bayanin kayan aiki.
  • Wafers siriri. Ƙarancin silicon a kowane tantanin halitta yana nufin ƙarancin kuɗin kayan aiki, amma siririn wafers yana ƙara haɗarin karyewa har zuwa sarrafa tantanin halitta sannan kuma ta hanyar stringer. Ajiyar kuɗi da asara suna kan takardun lissafi daban-daban, wanda shine dalilin da yasa bangarorin biyu suke jayayya akai.
  • Girman. Manyan masana'antu suna rarraba kuɗin da ba a canza ba akan ƙarin kayan fitarwa. Wannan shine babban dalilin da yasa masana'antar tantanin halitta ta haɗu zuwa ƙananan adadin manyan masu samarwa.
  • Sauyin fasaha. Kowane sabuwar hanya yana farawa da tsada kuma yana raguwa yayin da yake girma kuma yayin da amfaninsa ke girma.

Yadda ake Kwatanta Farashin Tantanin Halitta

Idan kana siyan tantanin halitta, ko don sake siyarwa ko don haɗawa cikin modules, kwatancen yana aiki ne kawai idan an daidaita farashin. Nemi duk waɗannan don kowane tayi kafin kwatanta wani abu:

  1. Inganci da ma'anar bin. Ba kawai inganci na ƙima ba, amma yadda ake bayyana bins da kuma yadda rarraba a cikin bins yake a cikin kayan da aka bayar.
  2. Yanayin auna wutar lantarki. Ana auna sel a ƙarƙashin yanayin gwaji na yau da kullum; tabbatar da daidaitawa da ko mai bayarwa yana ba da rahoton bayanan da aka tabbatar da su da kansu.
  3. Tsari da yankan. Cikakke, rabi ko kashi ɗaya bisa uku, tare da bayyana haƙurin yankan. Asarar kerf da ingancin gefe suna shafar amfanin da ke gaba.
  4. Hanyar fasaha da tsarin baya. Musamman ga sel TOPCon da BC, tambaya game da tsarin gefen baya, domin yana ƙayyade iya yin narkewa da taga tsarin stringer. Bayaninmu na tsarin tabber da stringer ya ƙunshi inda waɗannan bambance-bambance suka sauka a kan layin.
  5. Sharuɗɗan bayarwa, marufi da karyewa. Karyewar sel a cikin jigilar kaya kuɗi ne na gaske kuma Incoterm yana yanke shawarar wanda zai ɗauke shi.
  6. Daidaito da bin diddigin lot. Lot na farko mai kyau wanda lots masu yawo suka biyo baya zai ci kuɗi fiye da kowane bambancin farashi a cikin amfani.

Shawara mai amfani kai tsaye ce: kada ka taɓa kwatanta farashin kowane yanki daga wani mai kaya da farashin kowane watt daga wani, kuma kada ka taɓa karɓar tayin da bai bayyana bin ba. Idan mai kaya ba zai bayyana bin ba, wannan da kansa bayani ne.

Abin da Wannan Ke Nufi Idan Kana Shirin Yin Modules

Ga duk wanda ke gina layin module, kuɗin cell shine mafi girman layi ɗaya a cikin tattalin arzikin raka'a kuma shine wanda ka fi ƙarancin iko akansa. Wannan yana da sakamako uku da ya kamata a yi shiri dominsu.

Na farko, samun cell shawara ce ta dabaru, ba ciniki na saye ba. Samun cell daga tushe ɗaya haɗari ne na kasuwanci komai ingancin farashin. Na biyu, tsarin cell yana ƙayyade kayan aikinka: layin da aka ƙayyade don cikakkun cells ba za a iya canza shi kawai zuwa rabin-yanke ko shingled cells ba tare da canje-canje a stringer ba kuma sau da yawa a layup. Wannan shine dalilin da ya sa muke tambaya game da tsarin cell da kasuwar da aka nufa kafin yin tayin tashoshi — tambayar zaɓin stringer tana ƙasa da shawarar cell da ya kamata ka yanke da farko.

Na uku, lissafin kuɗi na kowace watt shine dalilin da yasa haɗa module zai iya zama kasuwanci mai dorewa kwata-kwata. Tazarar da ke tsakanin farashin tantanin halitta kowace watt da farashin module kowace watt ita ce ribar da ake samu don biyan kuɗin haɗawa, kayan aiki, aiki da asarar samarwa. Idan ka san duka lambobin biyu, za ka iya auna girman kasuwancin da gaskiya kafin kashe wani abu kan kayan aiki. Rarraba mu na menene farashin layi a iyakoki daban-daban shine sauran rabin wannan lissafin.

Tambayoyin da ake yawan yi

Menene farashin tantanin halitta ɗaya na hasken rana?

Babu takamaiman adadi. Farashin tantanin halitta ya dogara da rukunin ingancinsa, tsarinsa, hanyar fasaha da adadin da aka saya, kuma yana canzawa da farashin polysilicon da azurfa. Ma'aunin aiki a masana'antar shine kuɗi kowace watt maimakon kuɗi kowace yanki, saboda ana siyan tantanin halitta don ƙarfin da yake samarwa. Duk wani farashi da ya tsallake rukunin ba zai iya kwatantawa da wani farashi ba.

Me yasa tantanin halitta ke da farashi daban-daban idan sun yi kama?

Saboda ana rarraba su cikin rukuni bisa ga fitarwa da aka auna bayan samarwa. Tantanin halitta biyu masu girma ɗaya na iya shiga rukuni daban-daban, kuma rukunin mafi girma yana da daraja mafi yawa. Bambancin ba na kamanni ba ne; aikin lantarki ne da aka auna, kuma yana shiga cikin ajin ƙarfin module.

Shin ya fi arha saya sel ko kammalallen modules?

Suna magance matsaloli daban-daban. Sayan modules shawara ce ta saye ba tare da jajircewar jari ba. Sayan sel da gina modules na buƙatar layi, gini, jarin aiki da iyawar sarrafawa, kuma yana da ma'ana ne kawai idan tazarar kowace watt tsakanin sel da module ta rufe waɗannan kuɗaɗen da riba. Wannan lissafin ya cancanci a yi shi da kyau kafin jajircewa ga kayan aiki.

Nawa ne kaso na farashin sel na azurfa?

Metallisation ita ce kayan shiga na biyu mafi girma bayan wafer kuma mafi saurin canzawa, saboda tana bin farashin azurfa na kasuwa. Rabonta yana bambanta bisa hanyar fasaha da kuma yadda mai yin sel ya rage amfani da manna. Wannan shi ne dalilin da ya sa hanyoyin ƙarancin azurfa da jan ƙarfe ke jawo ƙoƙarin haɓakawa mai yawa.

Shin ƙananan wafers suna sa sel su yi arha?

Suna rage kuɗin silicon kowace sel, wanda shine manufar. Matsalar ita ce ta inji: ƙananan wafers suna karyewa cikin sauƙi yayin sarrafa sel da kuma a stringer, kuma kuɗin karyewar yana faɗowa kan wani ɓangaren kasuwanci daban da ajiyar kayan. Tattalin arzikin yana aiki ne kawai idan dukan sarkar tana kula da ƙaramin wafer.

Shin in tambayi mai kaya farashi kowace guda ko kowace watt?

Tambayi duka biyun, da ma'anar kwandon. Kowace watt ita ce ma'aunin kwatance kuma ita ce ke bayyana ainihin kuɗin fitarwa, amma kowace guda tana da muhimmanci wajen lissafin jigilar kaya, marufi da sarrafawa. Mai kaya wanda zai iya ba ka duka ukun a fili shi ne mai kaya wanda ya san samfurinsa.


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