Ngokutsho kweNgxelo entsha ye-Global Solar Thermal Report 2021 (jonga ngezantsi), imarike yelanga yelanga yaseJamani ikhula ngeepesenti ze-26 ngo-2020, ngaphezu kwayo nayiphi na enye imarike enkulu yelanga yelanga emhlabeni jikelele, utshilo uHarald Drück, umphandi kwiZiko loKwakha amandla, iThermal Technologies kunye nokugcinwa kwamandla - IGTE intetho ye-Stuttgart kwiYunivesithi yaseStuttgart kwi-Academy yase-IEA eJamani. Isilimela. Eli bali lempumelelo lisenokubangelwa ikakhulu yinkuthazo ephezulu enikwa yiBEG yaseJamani enomtsalane kakhulu. inkqubo yokuxhasa ngezimali izakhiwo ezonga umbane, kwakunye neendawo ezikhula ngokukhawuleza zesithili zokufudumeza zelanga zelizwe. Kodwa waphinda walumkisa ukuba izibophelelo zelanga ekuxoxwa ngazo kwezinye iindawo zaseJamani ziyakuyalela i-PV kwaye zoyikise iinzuzo ezenziwe lishishini. Ungafumana ukurekhodwa kwewebhu apha.

Kwinkcazo-ntetho yakhe, uDrucker waqala ngokuchaza inguqu yexesha elide yemarike yelanga yelanga yaseJamani. Ibali lempumelelo laqala ngo-2008 kwaye laqwalaselwa ngowona nyaka uphakamileyo we-oyile yehlabathi, enkosi kwi-1,500 MWth yomthamo wobushushu belanga, okanye malunga ne-2.1 yezigidi zem2 yendawo yokuqokelela, efakwe eJamani. Sonke sasicinga ukuba izinto ziya kuhamba ngokukhawuleza emva koko. Kodwa eyona nto ichaseneyo yenzeka. Umthamo wehla unyaka nonyaka. Ngo-2019, wehla waya kwi-360 MW, malunga nekota yomthamo wethu ngo-2008, utshilo uDrucker. Enye ingcaciso yale nto, wongezelela, kukuba urhulumente wanikezela "iintlawulo ezikhangayo kakhulu zokutya kwi-PV ngelo xesha. Kodwa ekubeni urhulumente waseJamani akazange enze utshintsho olubalulekileyo kwi-solar incentives ye-solar kule minyaka elishumi ukusuka ku-2009 ukuya ku-2019, kunokukhutshwa ukuba ezi zikhuthazo zazingunobangela wokuhla ngokukhawuleza. Kwelinye icala, izicwangciso zentengiso zokukhuthaza i-solar thermal kufuneka zigxile kwindlela itekhnoloji eyenza ngayo ukonga "Kwaye, njengesiqhelo."

Ibala lokudlala elikumgangatho kuzo zonke izinto ezihlaziyiweyo

Nangona kunjalo, izinto zitshintsha ngokukhawuleza, utshilo uDrucker. Iintlawulo zokuzondla zinengeniso encinci kakhulu kunokuba bezinjalo kwiminyaka embalwa edlulileyo. Njengoko ugxininiso lulonke lutshintshela ekusetyenzisweni kwendawo, iinkqubo ze-PV ziya zifana nokufakelwa kwe-thermal yelanga, kwaye abatyali-mali banokugcina kodwa bangenzi imali nabo. Idityaniswe namathuba enkxaso-mali anomtsalane e-BEG, olu tshintsho luncede ukukhula kobushushu belanga nge-26% ngo-2020, okubangele malunga nama-500 MWth womthamo omtsha ofakiweyo.

I-BEG inikezela ngezibonelelo zabanikazi bezindlu ezihlawula ukuya kwi-45% yeendleko zokutshintsha iibhoyili ezitshiswa ngeoli kunye nokufudumala kwelanga. Uphawu lwemigaqo ye-BEG, esebenzayo ukususela ekuqaleni kuka-2020, kukuba i-45% yentlawulo yesibonelelo ngoku isebenza kwiindleko ezifanelekileyo. Oku kuquka iindleko zokuthenga nokufakela iinkqubo zokufudumeza kunye nelanga, iiradiyetha ezintsha kunye nokufudumeza phantsi komgangatho, iitshimini kunye nolunye uphuculo lokusasazwa kobushushu.

Eyona nto iqinisekisa ngakumbi kukuba imakethi yaseJamani ayiyekanga ukukhula. Ngokwezibalo ezihlanganiswe yi-BDH kunye ne-BSW Solar, imibutho emibini yelizwe emele imboni yokufudumeza kunye nelanga, indawo yabaqokeleli belanga ethengiswa eJamani yanda ngama-23 ekhulwini kwikota yokuqala ye-2021 xa kuthelekiswa nexesha elifanayo kunyaka odlulileyo , kunye ne-10 ekhulwini kwisibini.

Ukwandisa umthamo wokufudumeza wesithili selanga ngokuhamba kwexesha. Ekupheleni kuka-2020, kukho izityalo ze-SDH ezingama-41 ezisebenza eJamani ezinomthamo opheleleyo malunga ne-70 MWth, oko kukuthi malunga ne-100,000 m2. ezinye iibhari ezineenxalenye ezincinci ezingwevu zibonisa umthamo ofakiweyo opheleleyo wothungelwano lobushushu kumacandelo oshishino kunye nenkonzo. Ukuza kuthi ga ngoku, zimbini kuphela iifama zelanga ezibandakanyiweyo kolu didi: inkqubo eyi-1,330 m2 eyakhelwe iFesto ngo-2007 kunye nenkqubo ye-477 m2 yesibhedlele eyaqala ukusebenza ngo-2012.

Umthamo wokusebenza we-SDH kulindeleke ukuba uphindaphindeke kathathu

U-Drück ukholelwa ukuba iinkqubo ezinkulu ze-thermal zelanga ziya kuxhasa ibali lempumelelo yaseJamani kwiminyaka ezayo. Waziswa liziko laseJamani iSolites, elilindele ukongeza malunga ne-350,000 kilowatts ngonyaka kuqikelelo kwikamva elikufutshane (jonga umfanekiso ongentla).

Enkosi ngokuphehlelelwa kofakelo lwesifudumezisi selanga selanga se-22 esipheleleyo sosuku lwe-22 MW, iJamani igqithise ukonyuka kwamandla eDenmark kulo nyaka uphelileyo, ibona iinkqubo ezi-5 ze-SDH ze-7.1 MW, ukonyuka komthamo opheleleyo emva kosuku ngo-2019 ujoyine ngo-2020 kukwabandakanya iplanti yaseJamani enkulu, inkqubo ye-10.4 MW exhonywe eLudwigsburg. Phakathi kwezixhobo ezitsha ekusafuneka zigunyaziswe kulo nyaka yinkqubo yosuku ye-13.1 MW iGreifswald. Xa igqityiwe, iya kuba lolona fakelo lukhulu lweSDH elizweni, lubekwe phambi komzi-mveliso waseLudwigsburg. Lilonke, iSolites iqikelela ukuba umthamo weSDH yaseJamani uya kuphinda kathathu kule minyaka imbalwa izayo kwaye ikhule ukusuka kwi-70 MW ekupheleni kuka-2020 ukuya malunga ne-190 MWth ekupheleni kuka-2025.

Itekhnoloji engathathi hlangothi

"Ukuba uphuhliso lwexesha elide lwemarike ye-solar yaseJamani isifundise nantoni na, kukuba sifuna indawo apho ubugcisa obunokuhlaziywa obuhlukeneyo bunokukhuphisana ngokufanelekileyo kwisabelo semarike," kusho uDrucker. Ucele abaqulunqi bomgaqo-nkqubo ukuba basebenzise ulwimi olungathathi hlangothi xa beyila imigaqo emitsha kwaye walumkisa ukuba izibophelelo zelanga ezixoxwa ngoku kumazwe amaninzi aseJamani kunye nezixeko aziyonto ngaphandle kwemiyalelo ye-PV, njengoko zifuna iiphaneli ze-PV eziphahleni kulwakhiwo olutsha okanye izakhiwo ezihlaziyiweyo.

Ngokomzekelo, ilizwe laseJamani elisezantsi laseBaden-Württemberg lisandul 'ukuvunywa kwemimiselo eya kugunyazisa ukusetyenziswa kweejeneretha ze-PV phezu kophahla lwazo zonke izakhiwo ezitsha ezingezizo zokuhlala (iifektri, iiofisi kunye nezinye izakhiwo zorhwebo, iindawo zokugcina iimpahla, iindawo zokupaka kunye nezakhiwo ezifanayo) ukusuka kwi-2022. Kuphela ngenxa yokungenelela kwe-BSW solar okanye icandelo elinokuthi libonise ngokucacileyo le mithetho ye-BSW Solar, ngoku iquka ngokucacileyo icandelo le-Solar 8. nazo ziyahlangabezana neemfuno ezintsha zelanga. Nangona kunjalo, endaweni yokuzisa imimiselo evumela abaqokeleli belanga ukuba batshintshe iipaneli ze-PV, ilizwe lifuna uxanduva lwangempela lwelanga, olufuna ukufakwa kweenkqubo ze-solar thermal okanye i-PV, okanye ukudibanisa zombini. drück ukholelwa ukuba esi iya kuba kuphela kwesisombululo esifanelekileyo. "Nanini na ingxoxo iguqukela kwisibophelelo selanga eJamani."