Traditional Culture Encyclopedia - Traditional virtues - The purpose of signal control and the type of control system

The purpose of signal control and the type of control system

The purpose of signal control and the type of control system are as follows.

1, improve traffic flow: Through reasonable signal control, vehicles can better drive at a constant speed in traffic flow, reduce congestion and queues, thus improving traffic flow.

2. Improve traffic safety: Signal control can regulate the traffic of vehicles and pedestrians and avoid traffic accidents.