Inkampani yaseNorway i-SINTEF ithuthukise uhlelo lokugcina ukushisa olusekelwe ezintweni zokushintsha kwesigaba (PCM) ukusekela ukukhiqizwa kwe-PV nokunciphisa imithwalo ephezulu. Isiqukathi sebhethri siqukethe amathani angu-3 kawoyela wemifino esekelwe uketshezi lwe-biowax futhi okwamanje sidlula okulindelekile embonini yokuhlola.
Isikhungo socwaningo esizimele saseNorway i-SINTEF sithuthukise ibhethri elisekelwe ku-PCM elikwazi ukugcina amandla omoya namandla elanga njengamandla ashisayo lisebenzisa iphampu yokushisa.
I-PCM ingakwazi ukumunca, igcine futhi ikhulule inani elikhulu lokushisa okucashile phakathi kwebanga elithile lokushisa. Zivame ukusetshenziswa ezingeni locwaningo ukuze zipholile futhi zigcine amamojula we-photovoltaic afudumele.
"Ibhethri elishisayo lingasebenzisa noma yimuphi umthombo wokushisa, inqobo nje uma into epholile inikeza ukushisa ebhethri elishisayo futhi ilisuse," umcwaningi u-Alexis Sewalt etshela i-pv. "Kulokhu, amanzi ayindlela yokudlulisa ukushisa ngoba alungele izakhiwo eziningi. Ubuchwepheshe bethu bungasetshenziswa nasezinqubweni zezimboni kusetshenziswa uketshezi lokudlulisa ukushisa okucindezelwe njenge-pressurized carbon dioxide ukupholisa noma ukumisa izinqubo zezimboni."
Ososayensi babeka lokho abakubiza ngokuthi "i-bio-battery" esitsheni sesiliva esiqukethe amathani angu-3 we-PCM, i-bio-wax ewuketshezi esekelwe emafutheni emifino. Kubikwa ukuthi iyakwazi ukuncibilika lapho izinga lokushisa lomzimba lishisa, liguquke libe into eqinile yekristalu lapho “kubanda” ngaphansi kuka-37 degrees Celsius.
"Lokhu kufinyelelwa kusetshenziswa amapuleti angama-24 abizwa ngokuthi ama-buffer plates akhulula ukushisa emanzini enqubo futhi asebenze njengabathwali bamandla ukuze aphambukise kude nesistimu yokugcina," kuchaza ososayensi. "I-PCM namapuleti ashisayo ehlangene enza i-Thermobank ihlangane futhi isebenze kahle."
I-PCM idonsa ukushisa okuningi, iguqule isimo sayo somzimba ukusuka kokuqinile ukuya oketshezini, bese ikhipha ukushisa njengoba into iqina. Amabhethri angakwazi ukushisisa amanzi abandayo futhi awakhiphe kumaradiyetha esakhiwo nasezinhlelweni zokungenisa umoya, anikeze umoya oshisayo.
"Ukusebenza kwesistimu yokugcina ukushisa okusekelwe kwi-PCM yilokho esasikulindele," kusho u-Sevo, ephawula ukuthi ithimba lakhe liye lahlola idivayisi isikhathi esingaphezu konyaka elabhorethri ye-ZEB, eqhutshwa yiNorwegian Research University. ubuchwepheshe (NTNU). “Sisebenzisa amandla elanga esakhiwo esiningi ngangokunokwenzeka.
Ngokokuhlaziya kweqembu, ukushaja amabhethri e-bio ngaphambi kwesikhathi esibanda kakhulu sosuku kungasiza ekunciphiseni kakhulu ukusetshenziswa kukagesi wegridi kuyilapho kusizakala ngokushintshashintsha kwentengo.
"Ngenxa yalokho, uhlelo luyinkimbinkimbi kakhulu kunamabhethri avamile, kodwa alufaneleki kuzo zonke izakhiwo. Njengobuchwepheshe obusha, izindleko zokutshala izimali zisaphakeme, "kusho leli qembu.
Ubuchwepheshe bokugcina obuhlongozwayo bulula kakhulu kunamabhethri avamile ngoba abudingi izinto ezisetshenziswayo eziyivelakancane, buphila isikhathi eside, futhi budinga ukulungiswa okuncane, ngokusho kukaSevo.
"Ngasikhathi sinye, izindleko zeyunithi ngama-euro nge-kilowatt-hora isivele iqhathaniswa noma iphansi kunaleyo yamabhethri avamile, angakakhiqizi ngobuningi," esho, ngaphandle kokucacisa imininingwane.
Abanye abacwaningi abavela ku-SITEF basanda kuthuthukisa iphampu yokushisa yezimboni ezisezingeni eliphezulu ezingasebenzisa amanzi ahlanzekile njengendawo yokusebenza, izinga lokushisa elifinyelela ku-180 degrees Celsius. Ichazwe ithimba locwaningo ngokuthi “iphampu lokushisa elishisa izikhotha emhlabeni wonke,” ingasetshenziswa ezinqubweni ezehlukene zezimboni ezisebenzisa isitimu njengesithwala samandla futhi inganciphisa ukusetshenziswa kwamandla kwesikhungo ngamaphesenti angama-40 kuya kwangama-70 ngoba ikwazi ukubuyisela ukungcola okunezinga lokushisa eliphansi lokushisa, ngokusho komdali wayo.
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Ngeke ubone noma yini lapha engasebenzi kahle esihlabathini futhi egcina ukushisa emazingeni okushisa aphakeme, ngakho ukushisa nogesi kungagcinwa futhi kukhiqizwe.
Ngokuthumela leli fomu, uyavumelana nokusetshenziswa kwedatha yakho ngumagazini we-pv ukushicilela amazwana akho.
Idatha yakho siqu izodalulwa kuphela noma kwabelwane ngayo nabantu besithathu ngezinjongo zokuhlunga ogaxekile noma njengoba kudingekile ukuze kugcinwe iwebhusayithi. Akukho okunye ukudluliselwa okuzokwenziwa kubantu besithathu ngaphandle uma kuthethelelwa imithetho esebenzayo yokuvikela idatha noma i-pv idingwa ngumthetho ukwenza kanjalo.
Ungahoxisa le mvume noma kunini ngokuzayo, lapho idatha yakho yomuntu siqu izosuswa ngokushesha. Uma kungenjalo, idatha yakho izosuswa uma i-pv log isicubungule isicelo sakho noma injongo yokulondoloza idatha ifinyelelwe.
Izilungiselelo zekhukhi kule webhusayithi zisethelwe “ukuvumela amakhukhi” ukukunikeza umuzwa ongcono kakhulu wokuphequlula. Uma uqhubeka nokusebenzisa lesi sizindalwazi ngaphandle kokushintsha izilungiselelo zakho zekhukhi noma uchofoze okuthi “Yamukela” ngezansi, uyavumelana nalokhu.