Iyini uhlelo lokulawula isignali yethrafikhi?

Njengoba abashayeli bezimoto nabahamba ngezinyawo beqhubeka besebenzisa imigwaqo, uhlelo lokulawula izimpawu zomgwaqo olusebenzayo luba yinto engenakugwenywa. Lo mhlahlandlela ubheka izisekelo zohlelo lokulawula izimpawu zomgwaqo.

Auhlelo lokulawula isignali yethrafikhiiyinethiwekhi yezibani zethrafikhi zikagesi ezilawulwa ngogesi noma ngomshini ezilawula ukuhamba kwezimoto kanye nabahamba ngezinyawo endaweni yokuhlangana kwemigwaqo.

Yakhiwe kakhulu yisilawuli esiyinhloko, izitholi zezimoto, isifunda sokulawula, i-timer, isifunda sokushayela i-decoder, i-decoder, i-clock signal generator, kanye nesifunda sokushayela i-decoder display display. Konke lokhu kusebenza ndawonye ekutholeni ithrafikhi nokudlulisa lolu lwazi kusilawuli esiyinhloko esithumela imiyalezo ezimpawini zethrafikhi.

Indlela uhlelo lokulawula ithrafikhi olusebenza ngayo

Ithrafikhiuhlelo lokulawula isignaliinezimpawu ezahlukene eziqondisa imizila ehlukene engena nephumayo empambanweni yemigwaqo elawulwa yisilawuli somyalo esiphakathi. Isilawuli esiyinhloko ubuchopho obucabangela izitayela zethrafikhi ezithunyelwa yizihloli zethrafikhi ezifakwe emgwaqweni bese buqondisa izimpawu.

Isilawuli singahlelwa ukuthi sisebenze ngesikhathi esinqunyiwe noma imodyuli yokuqalisa imoto.

• Uhlelo lokulawula isignali yethrafikhi yesikhathi esinqunyiwe: Lokhu kuhilela ukuthi izibani zethrafikhi zihlelwe ukuthi zibonise isignali ethile kuyo yonke imigwaqo ngezikhathi ezifanayo ezinqunyiwe. Isibonelo, izibani zethrafikhi zibonisa ukukhanya okuluhlaza okwesikhathi esifanayo esinqunyiwe naphezu komthamo wethrafikhi.

• Uhlelo lokulawula izimpawu zethrafikhi oluguquguqukayo: Ngaphansi kwale module, uhlelo lokulawula izimpawu zethrafikhi lubheka ivolumu yesidingo semoto lusebenzisa i-detector efakwe emgwaqweni futhi lulungisa ukukhanya okuluhlaza ngokufanele. Uma kwenzeka imigwaqo iminyene, lulungisa izikhathi ngokufanele ukuze lukhuphule ukuhamba kwethrafikhi.

Izinzuzo zesistimu yokulawula isignali yethrafikhi

Kubashayeli bezimoto kanye nabahamba ngezinyawo,ukulawula isignali yethrafikhiuhlelo lunikeza izinzuzo eziningana ezingenakuqhathaniswa. • Uhlelo lokulawula izimpawu zethrafikhi oluhlelwe kahle luvumela ukuhamba okuhlelekile kwethrafikhi ukuya nokubuya endaweni ethile yokuhlangana kwemigwaqo.

• Uhlelo lokulawula izimpawu zomgwaqo lungaqapha futhi luqinisekise ukuthi abashayeli bezimoto abadluli imikhawulo yejubane eshiwo.

• Njengoba abashayeli bezimoto bengalandela uhlelo lwethrafikhi olujwayelekile, zimbalwa izingozi emigwaqweni.

• Ngezinye izikhathi lapho eminye imigwaqo ihlangabezana nokuminyana kwezimoto, uhlelo lwesignali lungavimba ukuminyana kwezimoto futhi lunikeze ezinye izimoto ithuba lokuwela umgwaqo ukuze kube lula.

• Kunikeza abashayeli igunya lokusebenzisa umgwaqo ngokuzethemba.

• ivumela ukuthi izimoto zihambe emizileni ehlukene ngobuningi obuncane kakhulu.

• Uma kuqhathaniswa nohlelo olusetshenziswa ngesandla, lunikeza ukusebenza kahle okukhulu kanye nokukhiqiza.

• Ngisho noma kunenkungu nemvula, isignali iyabonakala, ngokungafani nesignali enikezwa ngesandla yiphoyisa.

Njengoba kuboniswe esithombeni, i-Zenith Lighting ingumkhiqizi ochwepheshe wazo zonke izinhlobo zezibani zasemgwaqweni neminye imikhiqizo ehlobene nayo, uma unemibuzo noma iphrojekthi, sicela ungangabazi ukuxhumana nathi.