trafficsolution

  Now the application of traffic light poles is becoming more and more popular. Traffic light poles have brought us safety, but do you really know traffic light poles? Is it important to choose a good traffic light pole? Let's get to know the traffic light poles together.   The surface treatment of traffic light poles requires good rust resistance. Of course, there are special requirements for the highway monitoring pole: the appearance requires equal diameter, cone type and variable diameter; the wind resistance capacity also needs to be very superior. Of course, its wind resistance is also related to welding technology. Generally, it is required to be able to reach 45m/s; for the welding process requirements of traffic light poles , the welding must be smooth, polished, and welded firmly. In addition, traffic light pole manufacturers also require road monitoring pole to adapt to altitude, temperature difference and other performance.   It is important to choose a more s...

  For traffic signal intersections, the traffic capacity is closely related to signal timing, road and traffic characteristics. Accurately analyze the traffic conditions at the intersection and find out the most important cause of traffic congestion at the intersection. Correctly plan traffic intersections, organize traffic reasonably, reduce or eliminate conflict points, ensure safe driving, and minimize the possibility of delays at traffic intersections. Thereby improving the capacity of traffic intersections, ensuring normal driving as well as the safety of citizens.   At present, most of them use LED traffic lights. Let's talk about the factors that led traffic lights can be widely used.   1. Excellent Visibility   LED traffic light   can maintain good visibility under severe weather conditions (such as continuous light, cloudy, foggy and rainy days). The LED light is monochromatic, so there is no need to change the color.   2. Power Saving   Altho...

  The degree of development of transportation routes measures the level of urbanization and economization of a country. Convenient transportation is also a factor that restricts people's living standards. In an area with developed transportation, the happiness index of local residents is relatively high. However, in recent years, due to the frequent occurrence of traffic accidents, many tragedies have been brewed. In order to reduce traffic-induced accidents, it is necessary to use city traffic lights rationally.   With smart city traffic lights , roads are more orderly and society is more civilized. Take big cities as an example. These places have highly developed economies and extremely frequent business as well as trade exchanges. With city traffic lights, there is a tacit understanding and a rule between pedestrians and vehicles. Even if there are many vehicles and people, everything will proceed in an orderly manner. Vehicles shuttle smoothly through the city's traffic tr...

  The history of traffic led light can be traced back to more than 150 years ago, earlier than the popularity of motor vehicles. For more than a century, small traffic lights have imperceptibly changed our travel habits and public life style.   In the 19th century, the British Industrial Revolution was completed and became the most developed country in the world. The carriage was still the most important means of transportation for people. London's population grew rapidly and the roads became more and more congested.   On December 10, 1868, in order to protect the safety of the senators when they came out of the parliament hall and crossed the endless street, the gas light traffic light designed and produced by de Hart was officially opened in front of the parliament building.   The lamp was placed on a seven-meter-high bracket, which was enough for the carriage to see from afar. A policeman held a long pole and pulled a belt to control the red and green glass placed...

  When it comes to traffic lights, we are familiar with them. But do you know more about traffic lights? How important is "3 seconds"? Today, we will analyze what is the "3 seconds" of traffic lights.     1. The 3 seconds before and after the traffic signal change is a "high-risk moment"   In fact, the three seconds before and after the traffic signals   changes are high-risk moments, not only the last two seconds of the green light are dangerous. This signal light conversion includes three situations: green light to yellow light, yellow light to red light, and red light to green light. Among them, the "crisis" of yellow light is the biggest, and the yellow light is only about 3 seconds. In order to prevent the exposure of electronic police, drivers who run through the yellow light are bound to increase their speed. In case of emergency, they are easy to neglect observation, and the probability of accidents is greatly increased.   2. Green Light ...

  Since ancient times, transportation has always influenced the development of the times and the progress of society. However, with the rapid development of today, the current situation of urban traffic development is still unable to keep up with the travel demand of human beings. Traffic congestion has become a major problem in urban supervision. As an important part of smart city construction, smart transportation plays a very positive role in solving modern urban traffic congestion.   Smart traffic lights   are a successful solution in the smart transportation industry. Its core is a fully intelligent transportation integrated management and control platform system that uses video image equipment to automatically collect traffic flow data. Information processing and analysis are carried out through the big data control platform, so as to accurately obtain the traffic demand of urban traffic roads, predict the future traffic situation, and formulate the best timing plan...

  1. The Solution of the Intelligent Traffic Signal Light is not Bright When the smart traffic light is not on, you should first ensure that the circuit is OK. If it is a new light, you should use an electric pen to measure, or install an incandescent lamp to see if there is voltage in the circuit. After confirming that the circuit is OK, you can start the following maintenance.   Driver Problems   If the traffic lights are not on, it is almost always a problem with the driver. Light emitting diodes have high requirements for current and voltage, which cannot be turned on normally if the current and voltage are too large or too small. Therefore, constant current drivers, rectifiers, voltage reducers and other devices in the driver should be maintained. If the lamp beads do not light up after turning on the light, the driver should be considered first. At this time, you can purchase a new driver for replacement.   2. Solutions to the Dimming of the Brightness of Smart...

  Currently, the super bright LED bulbs have replaced incandescent lamps as traffic lights, warning lights, sign lights all over the world. Compared with incandescent lamps, LED traffic lights have the advantages of low power consumption, long life span, and higher brightness, which makes them an ideal light source for traffic signal lighting.   1. Good visibility:   LED traffic lights in continuous light, rain, dust and other harsh weather conditions, can still maintain good visibility and performance. LED emit monochromatic light, which does not require the use of color film to produce red, yellow, green color signal; besides, the light emitted by LED has a certain divergence angle and directivity, which can be used instead of the traditional signal aspheric mirrors. These features of LED lights solve the phantom (known as false shown) and color film fading problems in traditional non-LED traffic lights and improve the light efficiency.     2. Saving energy: ...

  With the frequent occurrence of traffic accidents and the increasing number of traffic deaths each year, road safety has gradually become the focus of people's attention. All of these remind us that we cannot ignore the intelligentization of road, and we must change the status quo of single service, single function and inflexibility of road infrastructure. Therefore, smart road studs  made by Sinowatcher emerge at the right moment.     What are the characteristics of intelligent road studs ?     The first is mass coverage. According to the distance between elevation lines, road studs are set every ten meters on highways and every ten or nine meters on ordinary roads, which are laid on a large scale.     Secondly, by virtue of various detection units inside the stud, including the detection of integrated traffic flow, photosensitive detection, vibration detection and temperature detection, we can timely grasp and understand roads' running state a...