Term paper based on case study And Implementation of a fuzzy application Fuzzy Traffic Control System

Design of Traffic Simulator:
A simulator was developed showing in Figure 13 using Visual Basic which reflects 4 
intersections of a complex junction. In the simulation to reflect the real traffic flow they designed 
the headways of vehicles, which is the time intervals between successive vehicles passing 
through a fixed point. It also considered the three types of vehicles (1) 
Passenger cars, 
(2) 
Buses 
and (3) 
Medium And Heavy Vehicles
such as Lorries and trucks. Real traffic is affected by the 
ratio of these three types of vehicles due to their different lengths and headways. The simulator 
can be found at 
www.cairo.utm.my
Figure 13: Graphical User Interface of the Traffic Simulator showing the 4 intersections [3]