scholarly journals Design and Implementation of Traffic Light Control by Emergency Service Vehicles

2018 ◽  
Vol 9 (5) ◽  
pp. 60-69
Author(s):  
SAFWANA HAQUE ◽  
◽  
BOUKARI SOULEY ◽  
Keyword(s):  
Emergency Service ◽  
Light Control ◽  
Traffic Light ◽  
Design And Implementation ◽  
Traffic Light Control ◽  
Service Vehicles

scholarly journals Design and implementation of smart traffic light controller using VHDL language

2019 ◽  
Vol 8 (4) ◽  
pp. 596
Author(s):  
Nour T. Gadawe ◽  
Sahar L. Qaddoori
Keyword(s):  
Control System ◽  
Light Control ◽  
Traffic Light ◽  
Software Environment ◽  
Design And Implementation ◽  
Main Street ◽  
Traffic Light Control ◽  
Smart Traffic ◽  
The Cost

The purpose of this paper is to design and implementation of smart traffic light controller system using VHDL language and FPGA. A structure of four road intersection has been selected. The intersection to be controlled is between a busy (main street), and somewhat less busy (side street), with sensor for the side street and walk request button. Also, the system contains switches to control the traffic light manually. The intersection uses four timing parameters with ability to change these parameters manually. The system has been successfully tested with VHDL using Xilinx ISE 14.7i software environment and Chip-Scope, while, it is implemented in hardware using Xilinx Spartan 3E FPGA. It is easy to use and the cost for the same is also less as compared to the others. The designed traffic light control system is presented to work correctly as predictable. 

Application of Configuration Technology in Traffic Light Control System Based on PLC

2012 ◽  
Vol 151 ◽  
pp. 510-513 ◽  
Author(s):  
Yu Peng Yao ◽  
Ying Shi ◽  
Ji You Fei
Keyword(s):  
Control System ◽  
New Technology ◽  
Computer Control ◽  
Good Condition ◽  
Control Technology ◽  
Light Control ◽  
Traffic Light ◽  
Software Simulation ◽  
Traffic Lights ◽  
Traffic Light Control

Configuration technology is a new technology for monitoring in the current society; it is the result of the development of computer control technology. To traffic light control system, it is to combine the use of configuration technology and procedures related to PLC, and through software simulation and traffic lights light changes, traffic light control system could achieve the monitoring problem, and if the system is in good condition, its application can save a lot of labor powers and materials.

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