Study of Energy Efficient with Intelligent Traffic and Illuminating Control System

摘要

In order to realize the energy efficient on the traffic and illuminating lights in city, the Intelligent Traffic and Illuminating Control System is proposed in this paper. The working criteria of real-time monitoring and intelligently control are designed. The key technologies including Internet of Things with power line communication by LonWorks technology and the piezoelectric sensor on site detecting are utilized in the research. The traffic density is detected by piezoelectric sensor and is "told" to LonWorks network to adjust the traffic red lamp lighting time and the illuminating time. The working flow of the Intelligent Traffic and Illuminating Control System has been verified to ensure the sufficient capability by Cp 1.72 and Cpk 1.60 within Statistical Process Control. The Energy efficient is achieved by 35.71% electrical energy reduction and 66.67% fuel consumption reduction on the energy saving and the carbon oxide emission reduction, which demonstrates that the Intelligent Control System achieves effective and valuable real-time monitoring and intelligently control with superiority of the energy efficient compared to the previous reports.