Ukuhlaziywa kwesimo semakethe kanye nentuthuko yemboni yokukhanyisa i-LED yomhlaba wonke
Ukuze kuthuthukiswe ukusebenza kahle kwamandla, ukuvikela indawo ezungezile, futhi kuliwe nokushintsha kwesimo sezulu emhlabeni wonke, njengohlobo olusha olunenzuzo kakhulu lwemikhiqizo yokukhanyisa eyonga amandla aphezulu, imikhiqizo yokukhanyisa kwe-LED iyimikhiqizo esemqoka yomhlaba wonke yokukhuthaza ukukhanyisa. Ngaphambilini, ngenxa yamanani aphezulu emikhiqizo yokukhanyisa i-LED kunemikhiqizo yokukhanyisa yendabuko, izinga layo lokungena emakethe liye laba sezingeni eliphansi. Ngokunaka okwandayo kwamazwe emhlabeni jikelele ukongiwa kwamandla kanye nokunciphisa ukungcola, ubuchwepheshe bokukhanyisa i-LED kanye nokwehla kwentengo, kanye namazwe ukwethula ukuvinjelwa kokuthengiswa kwezibani ze-incandescent, ukukhuthazwa kwemikhiqizo yokukhanyisa kwe-LED esimweni esihle. Inqubomgomo, Ukungena komkhiqizo okhanyayo we-LED kuyaqhubeka nokuba ngcono, izinga lokungena eliholwa umhlaba wonke lika-2017 lifinyelele ku-36.7%, Linyuke ngo-5.4% kusukela ngo-2016 futhi kubikezelwa ukuthi lizokhuphukela ku-42.5% ngo-2018.
Isidingo sezimboni siyaqhubeka nokuba buthaka, sithonywa ukwehla kwezomnotho nezimakethe
Emcabangweni womhlaba wokongiwa kwamandla kanye nokuvikelwa kwemvelo kanye nokwesekwa kwezinqubomgomo zemboni kazwelonke, eminyakeni yamuva, imakethe yezibani ze-LED yomhlaba wonke igcine izinga lokukhula elingaphezu kuka-10%, isilinganiso semboni yezibani ze-LED emhlabeni wonke sango-2017 samabhiliyoni angama-55.1 e-US. amadola, inyuke ngo-16.5% unyaka nonyaka. Kodwa-ke, ukwehla bekuhamba kancane kunaseminyakeni edlule, ikakhulukazi ngenxa yokwehla kwamanani entengo yemikhiqizo yokukhanyisa ama-LED kanye nokwehla kwesitoko sokushintshwa kwemakethe.
Singena onyakeni wezi-2018, umfutho wokukhula kwemakethe yezibani ze-LED yomhlaba wonke awusho lutho futhi ubuthakathaka, kusukela ekusebenzeni komnotho wesifunda, ngaphezu kokusimama okuqinile komnotho wase-United States, okuthinteke amazinga okushintshaniswa nokungaqiniseki, amazwe amaningi ezomnotho asafufusa abhekene nesimo esingesihle. ingcindezi yokuwohloka komnotho, okubandakanya i-India, iTurkey, i-Argentina nezinye izifunda zikhombisa ubunzima bokushaqeka kwemakethe, Kwenza buthaka ukusebenza kokukhula kwemakethe yasekhaya, esiphithiphithini somnotho esingaziwa, njengoba isidingo semakethe yezibani zokuziphilisa yabantu siveza lesi simo. kokudonsa kwetheminali ebuthaka.
Ukuthambekela kokuthuthukiswa kwesifunda ngasinye kuhlukile, futhi iphethini yezimboni yemilenze emithathu yakhiwe.
Kusukela esimweni sokuthuthukiswa kwesifunda somhlaba wonke, imakethe yamanje yomhlaba wonke yezibani ze-LED iye yakha i-United States, i-Asia, i-Europe njengephethini yezimboni ehamba phambili enemilenze emithathu, futhi yethulwa ne-Japan, i-United States, iJalimane njengomholi wemboni, i-China, i-Taiwan, INingizimu Korea yalandela, iChina, iMalaysia kanye namanye amazwe nezifunda zilandela ngenkuthalo ukusatshalaliswa kwe-Echelon. Phakathi kwabo, imakethe yokukhanyisa i-LED yaseYurophu iyaqhubeka ikhula ngosayizi, ifinyelela ku-14.53 amadola ayizigidi eziyizinkulungwane ezingu-2018, enezinga lokukhula le-8.7% ngonyaka elingaphezu kuka-50%. Enye yokusetshenziswa kwezibani zokukhanyisa ezentengiselwano, izibani ze-filament, izibani zokuhlobisa kanye namanye amandla e-kinetic okukhula yiyona ebaluleke kakhulu.
Abakhiqizi bokukhanyisa baseMelika bonke banokusebenza okugqamile kwemali engenayo, kanye nemali engenayo eyinhloko evela emakethe yase-United States. Izindleko kulindeleke ukuthi zidluliselwe kubathengi ngaphansi kwethonya lokwenyuka kwentengo okubekwe yimpi yezohwebo yaseSino-US kanye nentengo yezinto zokusetshenziswa.
INingizimu-mpumalanga ye-Asia ikhula kancane kancane ibe imakethe yezibani ze-LED enamandla kakhulu, ngenxa yokukhula ngokushesha komnotho wendawo, ukutshalwa kwezimali kwengqalasizinda enkulu kanye nenani elikhulu labantu, ngakho-ke kunesidingo esikhulu sokukhanyisa. Ukungena kwezibani ze-LED kukhuphuka ngokushesha eMpumalanga Ephakathi nase-Afrika, futhi amandla emakethe ezayo asatholakala.