US National Renewable Energy Laboratory (NREL) e re tlalehong e ncha hore katoloso ea bophelo ba mojule oa PV e lokela ho beoa pele ho feta ts'ebetso e koetsoeng ho fokotsa tlhoko ea lisebelisoa tse ncha.
LA 31 OCTOBER, 2022BEATRIZ SANTOS
LIMODULE LE HO HLAHALA KA TSOHLE
Setšoantšo: Dennis Schroeder
NRELe hlahlobile likhohlano lipakeng tsa ho lelefatsa bophelo ba mojule oa PV kapa ho phahamisa loop e koetsoengrecyclingbakeng sa liphanele tsa letsatsi tse nang le nako e khuts'oane ea bophelo.E hlahisitse liphetho tsa eona ho "Lintho tsa Pele tsa Moruo oa Circle bakeng sa Photovoltaics ho Phetoho ea Matla,” e sa tsoa hatisoa ho PLOS One.
Ka ho sebelisa United States e le mohlala, sehlopha sa bafuputsi se ile sa hlahloba maemo a 336 se sebelisa PV Circular Economy Tool (PV ICE) ka hare ho ntlo.Ba ne ba nahana feela ka li-module tsa monocrystalline tse thehiloeng ho silicon.
Bafuputsi ba ile ba lekola phello ea tlhokeho e ncha ea thepa ka nako e fapaneng ea bophelo ba module, ho tloha 15 ho isa ho lilemo tse 50.Ba boetse ba shebile ts'ebetso ea ts'ebetso e koetsoeng, mme ba nahana hore United States e tla ba le 1.75 TW ea cumulative PV e kentsoeng matla ka 2050.
Liphello li bontša hore li-module tse nang le lilemo tse 50 tsa bophelo li ka fokotsa tlhokahalo e ncha ea thepa ka 3% ka ho fokotseha ha thepa, ha ho bapisoa le boemo ba motheo ba lilemo tse 35.Ka lehlakoreng le leng, li-module tse nang le bophelo ba lilemo tse 15 li ne li tla hloka 1.2 TW e eketsehileng ea li-modules tse ncha ho boloka 1.75 TW ea matla a PV ka 2050. Seo se ne se tla eketsa tlhokahalo e ncha ea thepa le litšila ntle le haeba ho feta 95% ea boima ba module e ne e koetsoe-loop. e sebelisoa hape, ho boletse bafuputsi
"Sena se hloka pokello ea 100% le ts'ebetso ea lihlahisoa tse phahameng, tsa boleng bo phahameng, tse hlahisang phephetso ea thekenoloji le tsamaiso hobane ha ho theknoloji ea PV e fihletseng boemo bona ba ho tsosolosa lisebelisoa tse koetsoeng bakeng sa lisebelisoa tsohle tsa likarolo," ba re.
Ba phaella ka hore ka liketane tse tsitsitseng tsa phepelo ea PV, ho na le tšekamelo ea ho ea ka ho toba ho tsosolosa e le tharollo, empa ho na le likhetho tse ling tse ngata tse chitja tseo u ka li lekang pele, joalo ka katoloso ea bophelo bohle.Ba fihletse qeto ea hore "ho fokotsa tlhokahalo ea thepa e ncha ho ka finyelloa ka litsela tse ling ntle le ho li sebelisa hape, ho kenyelletsa le lihlahisoa tse ngata, tse sebetsang hantle haholo, tse tšepahalang (ka hona ho fokotsa litlhoko tse ncha le tsa ho romelloa,) ho nchafatsa likarolo, le ho fumana thepa e chitja."
Nako ea poso: Nov-02-2022