Traffic signal lamp control method
A traffic signal light and control method technology, applied in the field of traffic signal light control, can solve the problems of increasing pollution, waste of road resources, damage to public health, etc., and achieve the effects of reducing exhaust emissions, increasing traffic speed, and improving traffic efficiency.
Inactive Publication Date: 2017-03-15
张久明
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Problems solved by technology
[0004] Existing traffic signal lights pass (green light) and stop (red light) instructions, which are designed according to the principle of people's walking, and do not conform to the mechanical principle of motor vehicles. The principle of motor vehicles is fast, so the efficiency of signal lights is low now. The motor vehicle has just started, and the signal light in front may have turned red, causing the motor vehicle to always be in the idling state of starting and stopping, and the average speed is only 10-20km / h. The advantage of fast motor vehicles does not match the speed of urban roads. (National urban road traffic speed standard 50km / h), and the difference is very far, resulting in serious waste of road resources, serious consequences of excessive exhaust emissions, waste of energy, increased pollution, and damage to public health, so the error in principle must be Correction, let the advantages of motor vehicles play out
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[0018] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art.
[0019] The described features may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solution of the present invention can also be practiced without one or more of the specific details, or by using other methods or the like. In other instances, well-known operations have not been shown or described in detail to avoid obscuring the inventio...
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The invention discloses a traffic signal lamp control method. The method comprises the following steps of dividing an area into at least one traffic signal lamp resource distribution unit, wherein the area includes a city, a city center area or a plurality of blocks; and in the traffic signal lamp resource distribution unit, using a cooperation method to control traffic signal lamps at a same direction. According to the traffic signal lamp control method provided in embodiments of the invention, through scientifically and reasonably distributing traffic signal lamp resources, a running speed when a motor vehicle passes through an intersection can be increased, passage efficiency is improved, exhaust gas emission is reduced, and a remarkable energy-saving effect can be achieved.
Description
[0001] This application is a divisional application for an invention patent with an application date of September 26, 2014, an application number of 201410502221.9, and an invention title of "Traffic Signal Lamp Control Method". technical field [0002] The invention relates to the traffic field, in particular to a traffic signal light control method. Background technique [0003] With the continuous development of cities, the number of car ownership continues to increase, and traffic congestion has become an urgent problem that all major cities are facing. [0004] Existing traffic signal lights pass (green light) and stop (red light) instructions, which are designed according to the principle of people's walking, and do not conform to the mechanical principle of motor vehicles. The principle of motor vehicles is fast, so the efficiency of signal lights is low now. The motor vehicle has just started, and the signal light in front may have turned red, causing the motor vehic...
Claims
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IPC IPC(8): G08G1/081
CPCG08G1/081
Inventor 张久明
Owner 张久明