基于Twido PLC在交通信号灯自动控制系统的设计

Design of Automatic Control System of Traffic Lights Based on the Twido PLC

介绍了应用Twido PLC设计交通信号灯的自动控制。通过分析对交通信号灯的控制要求,对控制系统进行了软、硬件设计,并通过系统调试,达到交通信号灯自动控制的目的。

The automatic control system of traffic lights with application of Twido PLC is introduced. By analyzing the requirements of traffic lights on the control, the hardware and software for the control system, and with the system debugging are designed, reached the purpose of automatic control traffic lights of.