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Safe and efficient traffic guide device for planar intersection

An intersection and plane technology, applied in the field of signal light control devices, can solve the problems of slow research progress and little effect.

Inactive Publication Date: 2018-03-27
SHENZHEN YIJIE INNOVATIVE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current research progress in this industry is very slow and has little effect.

Method used

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  • Safe and efficient traffic guide device for planar intersection
  • Safe and efficient traffic guide device for planar intersection
  • Safe and efficient traffic guide device for planar intersection

Examples

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Embodiment Construction

[0075] The terms "comprising" and "having" and any variations thereof appearing in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes unlisted steps or units, or optionally also includes For other steps or units inherent in these processes, methods, products or apparatuses. In addition, terms such as "first", "second" and "third" are used to distinguish different objects, and are not used to describe a specific order. The following first explains some related scenarios and terms with examples.

[0076] see Figure 1-A , Figure 1-A The level intersection 100 shown in the example is a traditional level intersection. The level intersection 100 includes an entrance lane, an intersection area and an exit lane, etc. The avoidance parking line set on the entran...

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Abstract

The embodiment of the present application discloses a signal light control device for a plane intersection, the plane intersection includes an entrance lane Ci and an entrance lane Cj, and both the entrance lane Ci and the entrance lane Cj have a guide area. The guide area of ​​the entrance lane Ci is provided with a guide area light array, and the guide area light array includes NCi horizontal ground signal light groups, and each horizontal ground signal light group in the NCi horizontal ground signal light groups includes at least 1 ground signal lights. The NCi horizontal ground signal light groups include a horizontal ground signal light group Ci-p and a horizontal ground signal light group Ci-q. q is set at the position of the entry boundary line of the guide area.

Description

technical field [0001] The present application relates to the technical field of transportation electronics, and specifically mainly relates to a signal light control device at a plane intersection. Background technique [0002] At present, with the acceleration of urbanization and the improvement of people's living standards, the number of motor vehicles in many large cities is increasing year by year, which in turn causes more and more serious traffic congestion problems. Urban traffic congestion has had a certain impact on people's daily travel, and has restricted economic development to a large extent. Moreover, congestion increases the fuel consumption of vehicles (the fuel consumption of vehicles at idle / slow speed is usually increased by more than 50% compared with normal speed), resources and time are wasted, and vehicle exhaust emissions are also greatly increased, which seriously affects air quality. . Therefore, how to "control congestion" has become a hot resea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/07
CPCG08G1/075
Inventor 苏晓峰
Owner SHENZHEN YIJIE INNOVATIVE TECH CO LTD
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