IOT one-way control light system

Authors: HUAN-MEI, CHU; CHING-YUN, HSU; BONNIE HM, CHEN; NAI-YU, CHEN; JIAN-AN, HUANG

Company/Institution: Cheng Shiu University, Taiwan

Country: Taiwan

e-mail: eddie@wiipa.org.tw

web: https://www.wiipa.org.tw/

This creation is about a road section control light system. When various road conditions require one-way traffic control, such as cleaning and maintenance due to landslides on mountain slopes, when only one-way traffic is possible, it is generally necessary to There are traffic control personnel at both ends of the road section. The traffic control personnel at both ends communicate by radio or telephone. When the first end is released, entry is restricted at the second end. When the release time expires, the first end is controlled and restricted, and the contact Inform the traffic control officer at the second end of the characteristics of the last vehicle entering the road section. After the traffic control officer at the second end confirms that the last vehicle entering the road section has exited, the traffic control officer at the second end will be allowed to pass through, and the vehicles will be controlled repeatedly. Passage is achieved to achieve the purpose of traffic control; however, this method of traffic control is extremely labor-intensive and causes great inconvenience in implementation.

In view of this, this creation is to set up a road section control light system, which uses mobile control devices to be installed at both ends of the controlled road section, uses lights and control fences to control vehicle traffic, and uses an image processing unit to identify the license plate numbers of passing vehicles. , to achieve automatic control of one-way traffic of vehicles, which can significantly reduce labor costs and increase practical effects in overall implementation and use.