Abaqokeleli belanga, abakwabizwa ngokuba abaqokeleli thermal yelanga, zenzelwe ukuqokelela ubushushu ukusuka ekukhanyeni kwelanga. Le teknoloji iqhele ukusetyenziselwa ukufudumeza amanzi, nangona ngamanye amaxesha ukufudumeza umoya okanye ukupheka, kwaye kwezinye izicelo zokuvelisa amandla. Eli nqaku linika isikhokelo ekukhetheni umqokeleli ofanelekileyo kwiimfuno zakho, kwaye ujonge ezinye zezona zikhetho eziphezulu ezikhoyo kwiimarike namhlanje.
Isiqulatho
Ukukhula kwemarike yomqokeleli welanga
Intshayelelo kubaqokeleli belanga
Ipleyiti ecaba abaqokeleli belanga
Abaqokeleli belanga betyhubhu abasusiweyo
Ezinye iintlobo zabaqokeleli belanga
Iingcamango zokugqibela
Ukukhula kwemarike yomqokeleli welanga
Imakethi yesolar thermal abaqokeleli ibonisa ukukhula okunempilo kwithuba ukuya ku-2031, ubukhulu becala ngenxa yokunyuka kwemfuno yemithombo yamandla engenye, kunye nokunyuka kwexabiso lobonelelo lombane lwegridi yesizwe. Unikezelo lwamanzi ashushu kwabaninzi luyimfuneko, ngakumbi kumazwe abandayo emozulu, ngelixa ukufudumeza kwedama lokuqubha kuyindlela esebenzayo nengabizi kakhulu kwiimarike zodidi.
Phakathi kuka-2022 kunye no-2031, izinga lokukhula lonyaka elihlanganisiweyo (CAGR) iqikelelwa kwi-5.1% kusuka kwi 2021 ixabiso le-US $ 21.5 yebhiliyoni iya ku 2031 ixabiso le-US $ 35.3 yebhiliyoni.
Xa oko kukhula kwaphulwa ngohlobo lomqokeleli welanga, i uphando olufanayo ibonisa ukuba itekhnoloji yetyhubhu ekhutshiweyo iya kudlula ukukhula kwabaqokeleli bamacwecwe acaba, kunye nobunye ubugcisa babaqokeleli bamanzi angenakukhanya kunye nabaqokeleli bomoya abanesabelo esincinci kunye nokukhula okuncinci.
Isabelo semarike esisisiseko siqhutywa kusetyenziso lwendawo yokuhlala, lulandelwa kusetyenziso lwezorhwebo nakwimizi-mveliso. I-Asia Pacific kulindeleke ukuba ibone eyona mfuno inkulu, ngakumbi i-China ne-Indiya ngenxa yokukhula ngokukhawuleza kwabemi, imfuno ephezulu yamandla kunye nenkxaso karhulumente kwiinkqubo zamandla avuselelekayo.
Intshayelelo kubaqokeleli belanga
Abaqokeleli belanga benzelwe ukubamba ubushushu kwimitha yelanga kwaye badlulisele obo bushushu ngokufanelekileyo kangangoko kwisicelo sokufudumeza. Zisetyenziswa rhoqo ukufudumeza amanzi, ukubonelela ikhaya ngamanzi ashushu, okanye ukufudumeza idama lokuqubha. Kwiinkqubo zokufudumeza amanzi kwindawo yokuhlala, amanzi ashushu avela kumqokeleli welanga adluliselwa, kwaye agcinwe, kwi-heater yamanzi engundoqo ukuncedisa inkqubo yokufudumala kwamanzi endlu. Kumazwe anombane ongahambelaniyo, ikhaya linokuvelisa amanzi ashushu ngexesha lemini, kwaye linokongeza ubushushu bamanzi xa amandla egridi engundoqo ekhoyo.
Kukho iindidi ezimbini eziphambili:
- Abaqokeleli beepleyiti ezisicaba eziqulathe uluhlu lweetyhubhu ezizaliswe ngamanzi ukufudumeza amanzi asebenzisekayo ngokuthe ngqo, okanye ukuqokelela nokudlulisa ubushushu.
- Abaqokeleli ityhubhu abakhutshiweyo abasebenzisa umqokeleli wobushushu ophakathi, ogcinwe ngaphakathi kwetyhubhu yeglasi egcweleyo ukuphuculwa kwe-thermal conductivity kunye nokunciphisa ilahleko yobushushu.
Eminye imiqwalaselo elula yokukhetha zezi:
- Abaqokeleli betyhubhu abakhutshiweyo bathathwa njengezona nkqubo zibalaseleyo zemozulu ebandayo, ngenxa yokubamba ubushushu obusebenzayo. Abaqokeleli beepleyiti ezizicaba lukhetho oluqhelekileyo kwimozulu yetropiki kunye nemozulu eshushu.
- Abaqokeleli belanga betyhubhu abakhutshiweyo bafudumeza amanzi ngokukhawuleza, ukuya kuthi ga kwi-200 degrees fahrenheit, ngelixa abaqokeleli beepleyiti ezisicaba bayacotha ukufudumeza, ukuya kuthi ga kwi-140 degrees fahrenheit.
- Abaqokeleli beepleyiti zeflethi bahlala benexabiso eliphantsi kunabaqokeleli betyhubhu abakhutshiweyo, nangona iindleko ezongezelelweyo zinokulungiswa ngokusebenza okukhulu kokuvelisa ubushushu.
Ukusebenza kakuhle kwabaqokeleli belanga abahlukeneyo ngokuqhelekileyo kulinganiswa ngeemodeli zemathematika ezisebenzisa inani lezinto, kubandakanywa indawo engaphezulu, ubushushu be-ambient, kunye nezinye izinto ezahlukeneyo ezifana nokubonakala. Nangona kunjalo, izinto eziphambili zinokushwankathelwa njengobungakanani bokushisa ubushushu, kunikwe amandla elanga akhoyo, ukunika ipesenti esebenzayo. Uluhlu lwe-60% -80% lunqweneleka.
La manani akafumaneki lula kubathengisi, kodwa umthengi unokucela ulwazi. Ezinye izinto zokukhetha ziya kusekelwa kwisicelo esifunwayo, indawo / indawo yomqokeleli, kunye neemeko eziqhelekileyo zokukhanya kwelanga. Umsebenzisi uya kufuna ukulinganisa indawo ekhoyo ukuze athathe isigqibo sokuba inkulu kangakanani iyunithi, kwaye zingaphi, ezinokufakelwa.
Nceda uqaphele ukuba abaqokeleli belanga bahluke kwiipaneli zeeseli zelanga, okanye iipaneli ze-photovoltaic zelanga, ezisebenzisa uluhlu lweeseli ze-photovoltaic (PV) ezivuyisa ii-electron. Ezi electron imincili ke zidlule kwisekethe ukuvelisa ngoku ngqo enokusetyenziswa ngqo izixhobo amandla, okanye ukuba zigcinwe kwiibhetri ukuze zisetyenziswe kamva.
Ipleyiti ecaba abaqokeleli belanga
Abaqokeleli belanga be-flat plate lukhetho oluxhaphake kakhulu kubaqokeleli belanga, njengoko iipaneli zabo ezisicaba zinokufakwa kuphahla oluthe tye ngaphandle kokudala iprofayile engalinganiyo.
Abaqokeleli beepleyiti ezisicaba ziquka:
- Iphaneli esicaba enepleyiti yokufunxa ngaphambili, enemibala emnyama ukuze ifunxe ubushushu.
- Isigqubuthelo esicacileyo esikhuselayo esivumela ukukhanya kwelanga ukuba kuhluzwe ukuya kwipleyiti yokufunxa. Ezi zihlala zingabonisi kwaye zinokubandakanya izixhobo ezizodwa ezifana neglasi epholileyo ye-soda-lime.
- Inkqubo yokujikeleza kwetyhubhu yobhedu evumela ulwelo ukuba lujikeleze ngephaneli ukuze lususe kwaye lufunxe ubushushu kwipleyiti. Kwiimozulu ezishushu, olu lwelo ludla ngokuba ngamanzi, ngoxa kwiindawo ezibandayo oku kusenokuba ngumxube wokunqanda umkhenkce. Ukuba i-antifreeze-like fluid isetyenziswe endaweni yamanzi, ubushushu obuqokelelweyo bukhutshelwa kwitanki yamanzi ashushu ukutshisa amanzi.
- I-Insulation ejikeleze iphaneli ukunciphisa nayiphi na ilahleko yobushushu.
Abaqokeleli belanga betyhubhu abasusiweyo
Abaqokeleli belanga betyhubhu abasusiweyo zezona ntlobo zidumileyo zabaqokeleli bobushushu belanga kwihlabathi liphela. Aba baqokeleli basebenzisa iityhubhu zeglasi ezicwangciswe ngokuhambelanayo, kunye neengqimba ezimbini zetyhubhu yeglasi, enye ngaphakathi kwenye. Ivacuum yenziwa phakathi kweetyhubhu ezimbini zeglasi, ezinciphisa ukulahleka kobushushu. Ngaphakathi kwityhubhu yangaphakathi kukho indawo efunxayo ebamba ubushushu ukuba budluliselwe kwinkqubo yamanzi.
Iinkqubo zetyhubhu ezikhutshiweyo zisebenza kakuhle kakhulu ekufunxeni nasekugcineni ubushushu obuvela kumandla elanga kwaye zisebenza kakuhle ngakumbi kunabaqokeleli beepleyiti ezisicaba.
Ezinye iintlobo zabaqokeleli belanga
Abaqokeleli bobushushu belanga beParabolic
Abaqokeleli be-Parabolic ngabaqokeleli be-solar thermal abasebenzisa isipili esikhazimlisiweyo sesinyithi esicwangciswe kwisitya sokuhlambela okanye ukumila kwesitya ukugxila kwimitha yelanga ngqo kwindawo yokufudumeza.
Parabolic umkhombe abaqokeleli belanga zigophe ecaleni kwenqwelomoya ukujolisa amandla elanga kwityhubhu ehamba embindini womkhombe. Ulwelo olungaphakathi kumbhobho lufudunyezwa yimitha egxininisiweyo kwaye emva koko ifakwe umbhobho ukuze isetyenziswe njengomthombo wobushushu. Kulo mzekelo ungentla, amaxabiso omthengisi nge-square meter, phakathi kwe-US $ 3 nge-sqm ukuya kwi-US $ 6 nge-sqm nganye kuxhomekeke kwixabiso eliyalelweyo.
Imikhombe yeParabolic imiswe endaweni yayo, ilungelelaniswe nelanga kweyona ndawo iphezulu yokukhanya kwelanga, kwaye idinga indawo yobude boluhlu. Aziqhelekanga ukuthengwa ukuba zisetyenziswe ekhaya, kwaye ngaphezulu kunezicelo zeefama kunye nezinye izinto ezisetyenziselwa urhwebo.
Abaqokeleli belanga besitya seParabolic, njengoko negama labo lisitsho, bamile okwesitya kwaye basebenzise indawo epholisiweyo epholisiweyo ukujolisa ilanga kwindawo enye phambi kwesitya. Ngokuqhelekileyo zisetyenziselwa ukufudumeza amanzi kunye nokupheka, njengoko kumzekelo ongasentla obonisa iketile ebekwe kwindawo ekugxilwe kuyo kwisitya.
Kwaba baqokeleli, ukhetho oluphambili kumthengi lubukhulu besitya se-parabolic, kunye nomzekelo ongentla obonisa isitya esisi-1.5m esine-diameter, esithengisa malunga ne-US $ 23. Le mizekelo ichazwa njenge. izipheki zelanga zasekhitshini, kodwa kuya kufuneka zibekwe apho zifumana ukukhanya okwaneleyo kwelanga. Zincinci ngokwaneleyo ukuba zihanjiswe ngokulula, kwaye zinokudityaniswa ngokukhawuleza ukusetyenziswa kwe-ad hoc.
Iimodeli eziphambili kakhulu zisebenzisa isitya esinesiseko esisisigxina, kodwa ngenkqubo yokulandelela ukujikeleza kunye ne-angle isitya ukulandela indlela yelanga. Ezi modeli azikho izitya zokupheka ezilula kwaye endaweni yoko ziqokelela kunye nomjelo wobushushu obuqokelelweyo.
Abaqokeleli bamanzi abangakhange bakhazimle kunye nabaqokeleli bomoya
Aba baqokeleli belanga basebenzisa i-absorber ngendlela efanayo nabaqokeleli bamacwecwe amacwecwe, kodwa ngaphandle kwekhava ekhanyayo. Ziindlela ezilula zokuqokelela ubushushu bamanzi okanye ukukhupha umoya ofudumeleyo kwisakhiwo sokuhlala okanye sorhwebo.
Iingcamango zokugqibela
Abaqokeleli beSolar thermal bayinto eyandayo yokuthenga indawo yokuhlala kunye norhwebo. Ezi zixokelelwano zixabiso eliphantsi ukuzithenga nokuzifaka, kwaye zisebenzisa umthombo ofumanekayo wamandla ahlaziyekayo avela elangeni. Besebenzisa amandla elanga ngokuthe ngqo ukusuka ekukhanyeni kwelanga, bawatshayile la mandla ngokuthe ngqo ukutshisa amanzi, umoya okanye ukutya, okanye balathise amandla kwindawo yokuqokelela ubushushu ethi isetyenziswe kwiinkqubo zokufudumeza.
Olona setyenziso luxhaphakileyo lokufudumeza amanzi kusetyenziso lwasekhaya, ukuhlamba, iishawa kunye nokufudumeza amadama okuqubha, olona khetho luphambili ziipleyiti ezisicaba abaqokeleli thermal zelanga, okanye abaqokeleli bobushushu belanga betyhubhu abakhutshiweyo.
Njengoko itekhnoloji yetyhubhu ekhutshiweyo isebenzisa indawo yokufunxa ukuphucula ukubanjwa kwe-thermal kunye nokunciphisa ilahleko yobushushu obutshisayo, zithathwa njengezona zisebenza ngakumbi kunabaqokeleli bamacwecwe acaba. Zifudumeza ngokukhawuleza, ukuya kwiqondo lobushushu elingaphezulu, kwaye zigcina obo bushushu ngokufanelekileyo. Ngokuthelekisa, zibiza ngaphezu kwabaqokeleli bamacwecwe amacwecwe, kodwa oku kunokubalwa njengokhuphiswano kakhulu kwidola nganye kwiyunithi ye-thermal.
Abathengi abanokuthi bafune ukuphonononga ezinye iinketho ezikhoyo, njengabaqokeleli belanga beparabolic okanye abaqokeleli bomoya abenziwe lula, kuxhomekeke kwiimfuno zabo. Ukufumana ulwazi oluthe kratya malunga nokhetho olubanzi lwabaqokeleli be-solar thermal abakhoyo kwiimarike, jonga i-showroom ye-intanethi Chovm.com.
