Isikhombi sesignali yemoto: Ilambu lenkomba yemoto liwukuqondisa kakhulu, amalambu angemuva, namalambu amabhuleki ngaphandle kwemoto;ngaphakathi emotweni ikakhulukazi ukukhanya nokuvezwa kwezinsimbi ezihlukahlukene.Ama-LED akhanya kakhulu asetshenziswa ezinkomba zezimoto ukuze abe nezinzuzo eziningi uma kuqhathaniswa nezibani zendabuko ze-incandescent futhi abe nezimakethe eziningi embonini yezimoto.I-LED ingakwazi ukumelana nomthelela oqinile wemishini nokudlidliza.Isilinganiso sempilo yokusebenza i-MTBF ingaphezu kobukhulu obumbalwa kunesibani se-incandescent, siphakeme kakhulu kunokuphila komsebenzi wemoto ngokwayo.Ngakho-ke, ukukhanya kwe-brake ye-LED kungahlanganiswa kuphelele ngaphandle kokucabangela ukulungiswa.I-substrate ekhanyelayo i-Al.gaas kanye ne-ALINGAP LED inethonya eliphezulu ekusebenzeni kahle uma kuqhathaniswa nesibani se-incandescent esinesihlungi, ukuze amalambu amabhuleki e-LED kanye nesibani esiqondisayo sikwazi ukusebenza kumshayeli wamanje ophansi.Umsinga wokushayela ojwayelekile uwukuphela kwamandla okushayela.I-1/4 yezibani ze-incandescent yehlise imoto ukuze ihambe ibanga.Amandla kagesi aphansi nawo anganciphisa umthamo nesisindo sesistimu yomugqa wangaphakathi wezimoto.Ngesikhathi esifanayo, kungase futhi kunciphise izinga lokushisa langaphakathi lokukhanya kwesignali ehlanganisiwe ye-LED, okuvumela ilensi nangaphandle ukusebenzisa ipulasitiki enokumelana nokushisa okuphansi.Isikhathi sokuphendula sesibani se-LED brake ngu-100NS, esifushane kunesikhathi sokuphendula sesibani se-incandescent.Lokhu kushiya isikhathi esengeziwe sokuphendula kumshayeli, ngaleyo ndlela kuthuthukiswe isiqinisekiso sokuphepha sokushayela.Ukukhanya nombala wenkomba yangaphandle yemoto kubalulwe ngokusobala.Nakuba ukukhanya kwangaphakathi kwemoto kungalawulwa yiminyango kahulumeni efanele njengamalambu amasignali angaphandle, umenzi wemoto unezidingo zombala nokukhanyiswa kwama-LED.IGAP LED isinesikhathi eside isetshenziswa emotweni, kanti i-ultra -high brightness i-Algainp ne-Ingan LED izovala isikhala selambu le-incandescent emotweni ngoba iyakwazi ukuhlangabezana nezidingo zomenzi wayo ngokwemibala nokukhanya.Ngokwentengo, nakuba izibani ze-LED zibiza kakhulu uma ziqhathaniswa nezibani ze-incandescent, ngokombono wesistimu yonke, intengo yalezi zibili azifani kakhulu.Ngokuthuthuka okungokoqobo kokugqama okuphezulu kwe-TS Algaas nama-Algainp LEDs, amanani abelokhu ehla eminyakeni yamuva, futhi ukwehla esikhathini esizayo kuzoba kukhulu.

Imiyalo yesignali yethrafikhi: Sebenzisa i-ultra -high ukukhanya kwe-LED ukuze ushintshe amalambu e-incandescent amalambu esignali yethrafikhi, amalambu axwayisayo, namalambu elogo.Ngokwezibalo zomnyango wezokuthutha wase-US ngo-1994, kunezimpambanomgwaqo ezingu-260,000 ezifakwe e-United States.Kudingeka okungenani izibani zesignali ezingu-12 ezibomvu, eziphuzi, neziluhlaza okwesibhakabhaka ezimpambanweni zomgwaqo ngamunye.Kukhona nezinye izinguquko ezengeziwe kanye nabahamba ngezinyawo emgwaqeni.Ngale ndlela, kungaba namalambu amasignali angu-20 empambana mgwaqo ngamunye, futhi kufanele akhanye ngesikhathi esifanayo.Lokhu kungalinganiselwa ukuthi amarobhothi angaba izigidi eziyi-135 ezweni lonke.Ukusetshenziswa kwe-ultra -high ukukhanya kwe-LED esikhundleni sokukhanya kwendabuko kwe-incandescent ukunciphisa ukulahleka kwamandla kuzuze imiphumela ebalulekile.I-Japan idla cishe ama-kilowatts ayizigidi ezingu-1 erobhoni lesignali yethrafikhi unyaka ngamunye.Ngemuva kokusebenzisa i-ultra -high -brightness LED ukufaka amalambu e-incandescent, ukusetshenziswa kwayo kwamandla kungu-12% kuphela wangempela.

Iziphathimandla ezinekhono zezwe ngalinye lelambu lesignali yethrafikhi kufanele zenze ukucaciswa okuhambisanayo, zicacise umbala wesignali, amandla okukhanya aphansi kakhulu, amaphethini okusabalaliswa kwesikhala sebhilidi, kanye nezimfuneko zendawo yokufaka.Nakuba lezi zidingo zibhalwe ngokwamalambu e-incandescent, ukukhanya kwe-ultra -high ukukhanya kwe-LED traffic lights kusebenza ngokuyisisekelo.Uma kuqhathaniswa namalambu e-incandescent, amalambu esignali yethrafikhi ye-LED anempilo ende yokusebenza futhi ngokuvamile angafinyelela iminyaka eyi-10.Uma kucatshangelwa umthelela wemvelo yangaphandle enokhahlo, isikhathi sokuphila esilindelekile sizoncishiswa sibe iminyaka emi-5-6.Ukukhanya okuphezulu okuphezulu kakhulu kwe-ALGAINP okubomvu, okuwolintshi, nokuphuzi I-LED yenziwe ngokwezimboni, futhi intengo ishibhile.Uma imojuli ehlanganiswe ngokubomvu kwe-ultra -high ukukhanya kwe-LED ingena esikhundleni sekhanda lokukhanya lesignali ye-incandescent yendabuko ebomvu, ingabangela isibani esibomvu se-incandescent ukuthi sibangele ukuvikeleka Umthelela uphansi noma omncane.Ngokuvamile, imojula yesignali yethrafikhi ye-LED iqukethe uchungechunge lwamalambu angawodwa e-LED axhunywe amaqembu amaningana.Ukuthatha imojuli yesignali yethrafikhi ye-LED engu-12-inch ebomvu njengesibonelo, ukukhanya okukodwa kwe-LED okuxhunywe kumaqembu angu-3-9, uchungechunge ngalunye lwamalambu angawodwa e-LED yi-70-75 Lokhu (inani eliphelele lingama-210-675LED amalambu angawodwa).Uma ukukhanya okukodwa kwe-LED kwehluleka, kuzothinta kuphela isethi eyodwa yamasiginali.Amaqembu asele azokwehliswa abe ngu-2/3 (67%) noma u-8/9 (89%)., Ngeke yenze yonke inhloko yesibani sesignali ihluleke njengesibani se-incandescent.Inkinga enkulu yemodyuli yesiginali yethrafikhi ye-LED ukuthi izindleko zisephezulu.Uma sithatha imojuli yesiginali yethrafikhi ye-LED engu-12 inch TS-Algaas ebomvu njengesibonelo, eyokuqala yasetshenziswa ngo-1994, izindleko zayo zaziyi-350 $, futhi ngo-1996, ukusebenza kwaba ngcono ngo-1996. Imojula yesiginali yethrafikhi ye-Algainp LED, izindleko 200 $.Kulindeleke ukuthi intengo yemojuli yesignali yethrafikhi ye-Ingan eluhlaza okwesibhakabhaka ye-LED ngeke iqhathaniswe ne-Algainp ngokuzayo.Nakuba izindleko zekhanda elikhanyayo lesignali yokuthutha i-incandescent liphansi, ukusetshenziswa kwamandla kukhulu.Ukusetshenziswa kwamandla kwenhloko yesignali ye-incandescent engu-12-inch ububanzi ingu-150W.Isibani sesignali se-incandescent ezimpambanweni zemigwaqo sisebenzisa u-18133kWh ngonyaka, okulingana no-1450 $ unyaka ngamunye.Ku-20W, ilogo ye-LED ekujikeni empambanweni yemigwaqo ingaboniswa ngeswishi yomcibisholo.Ukusetshenziswa kwamandla kungu-9W kuphela.Ngokwezibalo, umgwaqo ngamunye ungonga u-9916kWh unyaka ngamunye, okulingana no-793 $ unyaka ngamunye.Ngokwesilinganiso sezindleko zemojuli yesignali yethrafikhi ye-LED ngayinye engu-200 $, imojuli yesignali yethrafikhi ye-LED ebomvu isebenzisa kuphela imali ekhokhwa ugesi elondoloziwe, futhi ngemva kweminyaka engu-3, ​​izindleko zezindleko zokuqala zingabuyiswa, futhi imbuyiselo yezomnotho ihlale ithola imbuyiselo yezomnotho.Ngakho-ke, ukusebenzisa i-module ye-Algainp LED yolwazi lwethrafikhi, nakuba izindleko zibonakala ziyindaba, kusukela kumbono omude, zisabiza kakhulu.