Pedestrian crossing traffic light control method and traffic light control system for achieving method

A traffic light control and pedestrian crossing technology, applied in the field of traffic, can solve the problems of pedestrians crossing the road and the design of the interval time between traffic lights is not very reasonable, so as to achieve the effects of improving safety, reducing power and reducing difficulty.

Inactive Publication Date: 2014-10-08
刘庆永
View PDF8 Cites 33 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The design of the interval between traffic lights is not very reasonable, which is

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Pedestrian crossing traffic light control method and traffic light control system for achieving method
  • Pedestrian crossing traffic light control method and traffic light control system for achieving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] See figure 1 , The present invention relates to a pedestrian crossing traffic light control system, including a pedestrian crossing signal light 3, a motor vehicle signal light 4, a weight sensor, and a processor. The pedestrian crossing is provided with a zebra crossing 1. The number of the pedestrian crossing signal lights is two, which are the first pedestrian crossing signal lights. And a second crosswalk signal light, the first crosswalk signal light and the second crosswalk signal light are respectively arranged at both ends of the zebra crossing, the motor vehicle signal light is fixedly arranged above the zebra crossing, and both ends of the crosswalk are respectively Extending outwards constitute waiting areas 2, and the weight sensors are fixedly arranged in the two waiting areas, and the data output terminal of each weight sensor is respectively connected with the gravity data input terminal corresponding to the processor, The motor vehicle signal output end of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a pedestrian crossing traffic light control method and a traffic light control system for achieving the method. Pedestrian crossing signal lights are arranged at the two ends of a zebra crossing, and a motor vehicle traffic signal light is fixedly arranged above the zebra crossing. The method comprises the steps that according to the initial state, the pedestrian crossing signal lights are red, and the motor vehicle traffic signal light is green; the total weight of pedestrians in waiting areas at the two ends of the pedestrian crossing is detected; according to the detected weight of the pedestrians, the time for switching the red pedestrian crossing signal lights into the green pedestrian crossing signal lights and the time for switching the green motor vehicle traffic signal light into the red motor vehicle traffic signal light are controlled. According to the method and system, the weight of the pedestrians waiting for crossing the road in the waiting areas is detected, the time for switching the green motor vehicle traffic signal light into the red motor vehicle traffic signal light is controlled, it is detected that the larger the weight of the pedestrians is, the shorter the time for switching the green motor vehicle traffic signal light into the red motor vehicle traffic signal light is, and therefore the time of the pedestrians for waiting for passage is reasonably controlled, and the efficiency of communication and transportation is improved.

Description

Technical field [0001] The invention relates to a pedestrian crossing traffic light control method and a traffic light control system for realizing the method, and belongs to the field of transportation. Background technique [0002] Crossing the road in Chinese style is a ridicule of the phenomenon of Chinese people running red lights collectively. "It has nothing to do with traffic lights." This phenomenon is caused by the psychological influence of "herding" that the law does not blame the public. , Thus disregarding traffic order and personal safety. The human tolerance limit is limited. The survey shows that in Germany, the pedestrian waiting time limit for the red light at the crossing is about 60 seconds. Therefore, the longest red light time of the pedestrian signal design in this country is not more than 60 seconds. It's 45 seconds. China has not yet conducted such an investigation, but it has passed a red light investigation on the 110-second pedestrian crossing. Dur...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G08G1/07
Inventor 刘庆永赵浩荃
Owner 刘庆永
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap