Wonke umntu ufuna ukwazi: Yintoni i-Isigaba sesibane sethrafikhi se-LED? Ungayibeka njani? Kwindawo edibana kuyo imiqondiso, imeko nganye yolawulo (indlela echanekileyo), okanye indibaniselwano yemibala eyahlukeneyo yokukhanya eboniswa kwiindlela ezahlukeneyo, ibizwa ngokuba sisigaba sesibane sethrafikhi se-LED.
Isigaba sesibane se-LED ngokusisiseko sichaza ixesha elivunyelweyo lokuhamba kwezithuthi kwiindlela ezahlukeneyo.
Useto lwesigaba luquka ikakhulu umjikelo wesignali, ubude bokukhanya okubomvu, kunye nobude bokukhanya okuluhlaza, kunye nemizuzwana emi-2-3 yokugqibela yokukhanya okuluhlaza i-amber.
Indawo enqamlezileyo ineendlela ezilishumi elinesibini zokuhamba kwezithuthi: ngqo phambili (empuma-ntshona, entshona-mpuma, emzantsi-ntshona, emntla-ntshona), iijika ezincinci (empuma-emantla, entshona-emazantsi, emntla-ntshona, emzantsi-mpuma), kunye neejika ezinkulu (empuma-emazantsi, entshona-emantla, emntla-mpuma, emzantsi-ntshona). Ezi ntshukumo zezithuthi ezilishumi elinambini zinokwahlulwa zibe ngamaqela amane:
1) IMpuma-Ntshona Ithe Tye: IMpuma-Ntshona, INtshona-Mpuma, IMpuma-Mantla, INtshona-Mzantsi
2) Emantla-eMzantsi Ithe Tye: Emazantsi-eMantla, Emantla-eMzantsi, Emazantsi-eMpuma, Emantla-eNtshona
3) Mpuma-Mzantsi-Ntshona-Mantla: Mpuma-Mzantsi, Ntshona-Mantla
4) eMntla-Mzantsi-Mpuma-Ntshona: eMntla-Mpuma, eMzantsi-Ntshona
Amaqela amane ezibane zetrafikhi afuna ulawulo olwahlukileyo lwesignali, oko kuthetha ukuba amanqanaba amane ahlukeneyo. Isigaba ngasinye sezibane zetrafikhi ze-LED sizimele kwaye asiphazamisi esinye. Ulwazi lokuseta isigaba luquka ikakhulu umjikelo wesignali, ubude bokukhanya okubomvu, kunye nobude bokukhanya okuluhlaza. Imizuzwana emi-2-3 yokugqibela yexesha lokukhanya okuluhlaza iphuzi. Umjikelo wesigaba ngasinye sezibane zetrafikhi ze-LED ulingana kwaye kufuneka ubekwe ngokwahlukeneyo. Ngaphezu koko, ukuvumela isigaba sangaphambili ukuba sikhanyise izithuthi, ukukhanya okuluhlaza kwesigaba esilandelayo kufuneka kulinde imizuzwana emibini emva kokuba isigaba sangaphambili sijike sibe bomvu.
Useto lwesigaba sezibane zetrafikhi ze-LED kwindawo yokuhlangana kufuneka luqwalaselwe ngokusekelwe kwiimeko ezithile zendlela nganye yokuhlangana. Ngokubanzi, izigaba ezimbalwa ziya kunciphisa ukulibaziseka kwezithuthi ngokubanzi. Nangona kunjalo, xa ukuhamba kwezithuthi kuzo zonke iindlela kwindawo yokuhlangana kukhulu, ukungqubana okukhulu kokuhamba kwezithuthi ngaphakathi kwesigaba esinye kunokukhokelela kwiingxabano ezininzi zokuhamba kwezithuthi. Ke ngoko, izigaba ezingaphezulu ziyafuneka ukuze kwabelwe ngokufanelekileyo izibane eziluhlaza ezisekunene kuzo zonke iindlela, kuncitshiswe ukungqubana ngaphakathi kwexesha lesigaba, kwaye kuphuculwe ukhuseleko lwezithuthi kunye nokusebenza kakuhle. Iindlela zokumisela izigaba zezi zilandelayo:
1. Isigaba esilula seZigaba ezibini
Olu lungiselelo lungasetyenziswa kwindawo apho iindlela zihlangana khona ngaphandle komahluko omkhulu okanye wesibini, ukuhamba kwezithuthi okuphantsi, kunye nezithuthi ezimbalwa ezijika ngasekhohlo.
2. Isigaba esilula se-3
Xa indlela ephambili inendlela ejikele ekhohlo kwaye indlela esecaleni inezithuthi ezimbalwa, i-LED yezibane zethrafikhi eyahlukileyo ejikele ekhohlo ingongezwa kwindlela ephambili. Ezi ndawo zokunqumlana ngokubanzi zinokulawulwa kusetyenziswa ulungiselelo olulula lwezigaba ezi-3.
3. Isigaba esi-4 esilula
Xa ukuhamba kwezithuthi kwiindlela eziphambili nakwiindlela zamasebe kuninzi, kwaye zombini iindlela zineendlela ezahlukeneyo zokujika ngasekhohlo, ulungiselelo olulula lwezigaba ezi-4 lungasetyenziswa ukulawula isignali kwindawo edibana kuyo iindlela.
4. Isigaba esi-3 esinesigaba esahlukileyo sabahambi ngeenyawo.
5. Isigaba esi-8 esintsonkothileyo (isigaba sokwenza ngcono ukukhanya okuluhlaza phantsi kweemeko zokufumanisa inzwa).
Oku kungasentla kukho ulwazi olufanelekileyo malunga nesigaba sesibane se-LED. Akunamsebenzi nokuba awuyiqondi. Ukuba ufuna ukuthenga, nceda unikeze iimfuno zakho ukuzeUmthengisi wezibane zetrafikhi ze-LEDQixiang, kwaye siza kuyila isisombululo.
Ixesha leposi: Sep-02-2025
