Iingenelo zezibane zetrafikhi ze-LED

Kuluntu lwanamhlanje,imiqondiso yendlelaziyinxalenye ebalulekileyo yeziseko zophuhliso zasezidolophini. Kodwa zeziphi izixhobo zokukhanya abazisebenzisayo ngoku? Zithini izibonelelo zabo? Namhlanje, ifektri yezibane zendlela iQixiang iza kujonga.

Umzi-mveliso wezibane zendlelaI-Qixiang ibikulolu shishino kangangeminyaka engamashumi amabini. Ukususela kuyilo lokuqala ukuya kwimveliso echanekileyo, kwaye ekugqibeleni ukuya kwiinkonzo zokuthumela ngaphandle kwiimarike zehlabathi, inyathelo ngalinye lenkqubo liye laphuculwa ngokuqonda okunzulu kolu shishino kunye nobuchule obuqokelelweyo bobuchwephesha. Iimveliso zethu ziquka izibane zetrafikhi ze-LED, iipali zezibane zetrafikhi, izibane zetrafikhi ezihambayo, abalawuli betrafikhi, izibonakaliso zelanga, izibonakaliso ezikhanyayo, nokunye.

Iingenelo zezibane ze-LED zininzi. Ngokusekelwe kumava asebenzayo, singazishwankathela ngolu hlobo lulandelayo:

1. Ii-LED ziguqula amandla ombane ngokuthe ngqo abe kukukhanya, zivelisa ubushushu obuphantsi kakhulu, phantse kungabikho bushushu konke konke. Umphezulu opholileyo wezibane zetrafikhi ze-LED uthintela ukutsha kwabasebenzi bokulungisa kwaye unika ubomi obude.

2. Apho izibane ze-LED zingafiki kwiibhalbhu ze-halogen kunye neminye imithombo yokukhanya, lixesha lazo lokuphendula ngokukhawuleza, nto leyo enciphisa umngcipheko weengozi zendlela.

3. Iingenelo zokonga amandla zemithombo yokukhanya ye-LED zibalulekile. Enye yezona zinto zibalulekileyo kuzo kukusebenzisa kwazo amandla aphantsi, nto leyo eluncedo kakhulu kwizicelo zokukhanyisa. Isiphumo sokonga amandla sibonakala ngakumbi kwiinkqubo ezinkulu zemiqondiso yendlela. Umzekelo, cinga ngenethiwekhi yemiqondiso yendlela yesixeko. Ukuba kukho imiqondiso eli-1,000, nganye isebenza iiyure ezili-12 ngosuku, ukusetyenziswa kwamandla kwemihla ngemihla, kubalwe ngokusekelwe kukusetyenziswa kwamandla kwemiqondiso yendabuko, yi-1,000 × 100 × 12 ÷ 1,000 = 12,000 kWh. Nangona kunjalo, ukusebenzisa imiqondiso ye-LED, ukusetyenziswa kwamandla kwemihla ngemihla yi-1,000 × 20 × 12 ÷ 1,000 = 2,400 kWh, nto leyo ebonisa ukonga amandla kwe-80%.

4. Indawo yokusebenza kwemiqondiso inzima kakhulu, iphantsi kokubanda kakhulu kunye nobushushu, ilanga kunye nemvula, nto leyo ebeka imfuneko ephezulu ekuthembekeni kwezibane. Ixesha eliqhelekileyo lokuphila kwebhalbhu ezikhanyayo ezisetyenziswa kwizibane zemiqondiso eziqhelekileyo ziiyure ezili-1,000, ngelixa ixesha eliqhelekileyo lokuphila kwebhalbhu ze-halogen tungsten ezine-voltage ephantsi ziiyure ezingama-2,000, nto leyo ebangela iindleko eziphezulu zokugcinwa.

Izibane ze-LED azinawo umonakalo kwi-filament ngenxa yoxinzelelo lobushushu, kwaye azinakwenzeka ukuba ziqhekeke isigqubuthelo seglasi.

5. Izibane zetrafikhi ze-LED zigcina ukubonakala nokusebenza kakuhle nakwiimeko ezinzima ezifana nokukhanya kwelanga okungaguqukiyo, imvula, nothuli. Ii-LED zikhupha ukukhanya okunombala omnye, zisusa imfuneko yezihluzi ukuvelisa imibala yesignali ebomvu, etyheli, neluhlaza. Ukukhanya kwe-LED kubhekiselele kwicala elithile kwaye kune-engile ethile yokwahlukana, kususa izibonisi ze-aspheric ezisetyenziswa kwizibane zetrafikhi zendabuko. Olu phawu lwee-LED lususa iingxaki ze-phantom imaging (eyaziwa ngokuba yi-false display) kunye ne-filter fading echaphazela izibane zetrafikhi zendabuko, nto leyo ephucula ukusebenza kakuhle kokukhanya.

Ngenxa yendima ebalulekileyo yeempawu zendlela kwezothutho lwasezidolophini, inani elikhulu lezibane zendlela zifuna ukutshintshwa minyaka le, nto leyo edala imakethi ebalulekileyo. Inzuzo ephezulu ikwanceda iinkampani zemveliso kunye noyilo lwe-LED, nto leyo edala isikhuthazo esihle kulo lonke ishishini le-LED. Kwixesha elizayo, izibane zendlela ze-LED ziya kuba nobuchule ngakumbi kwaye zibonise iingenelo ezibalulekileyo zokusingqongileyo. Imithombo yokukhanya kwe-LED ayivelisi izinto eziyingozi ngexesha lokuveliswa, nto leyo eyenza ukuba zibe nobuhlobo nokusingqongileyo kwaye zibe lukhetho olufanelekileyo lokukhanya okuluhlaza. Ijongene nokuphuculwa kothutho olukrelekrele, ifektri yezibane zendlela i-Qixiang iyaqhubeka nokudibanisa ubuchwepheshe obuphambili obufana ne-Intanethi yezinto ngelixa igcina iingenelo zayo zemveli, inika abathengi behlabathi uluhlu olupheleleyo lweemveliso ukusuka kwiimodeli zakudala ukuya kwiimodeli ezikrelekrele. Ukuba unomdla, nceda unxibelelane nathi ukuze ufumane ulwazi oluthe kratya malungaImiqondiso yethrafikhi ye-LED.