道路交通管理。交通信号灯控制器。功能规范。
Road traffic control . traffic signal controller. functional specifications.
针对交通信号灯控制器的设计问题，提出了基于VHDL语言的交通信号灯控制器的硬件实现方法。
Aiming at the design problem of traffic light controller, this paper puts forward a hardware realization method of traffic light controller with VHDL.
文章主要是采用西门子公司的可编程逻辑控制器PLC- 200来实现交通信号灯的控制。
In the paper, traffic signal light is controlled by PLC-200 by using programming logic controller of Siemens company.
文章主要是采用西门子公司的可编程逻辑控制器PLC- 200来实现交通信号灯的控制。
In the paper, traffic signal light is controlled by PLC-200 by using programming logic controller of Siemens company.
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