In the writer's, street lamps are endowed with good image. Night falls, it indicate the home home for each person. Many people will curious, city street light switch? Who is to control and how to control? Today, we would like to have a good talk. Street lamp switch, rely mainly on artificial before. Not only time-consuming, but also easy to cause the area light time is not unified, some days without black light lamp, some day hasn't been out the lamp. If you turn on the light to turn off the lights time is not appropriate, can also cause problems turn on the light in the long run, will waste a lot of electricity. Turn on the light time is short, can affect the traffic safety. Later, many cities, according to the four seasons day length, set a timetable, street lamp work using mechanical timer, timer to switch the street lamp, let the street in the city can be reasonable work and rest on time. But the clock and can change according to the weather turned on time, after all, there are always a few times a year dark cloud city, and when it gets dark early. In order to deal with this situation, some roads installed intelligent street lamp. Beijing, June street lamp switch time. Pictures of Beijing urban management committee it by the combination of control and electric. Every opening and closing time of change and adjust itself according to season and time. At the same time can also be for fog, heavy rain, overcast weather special temporary adjustments, satisfies the requirement of citizens. Some sections of the street lamp Bai Tianliang before, unless the staff to, or have citizens reflect, management can find. Every street lamp work now, and in the monitoring center is clear. If there is a line fault, theft, cables and other emergencies, the system also can according to the voltage mutation and automatic prompt, the corresponding data will be sent to the monitoring center in time, the personnel on duty according to these information judgment of failure. And with the wisdom of the concept of city rise, there are the wisdom of the street lights have been able to realize intelligent switches, intelligent parking, trash can detect, tube well test, environment test, traffic data collection, and other functions, provide decision basis for city traffic policy. Some even after the failure of their own will take the initiative to call maintenance workers, don't need the workers in the street every day to inspect. With the popularity of cloud computing and 5 g, street lighting will no longer be isolated areas, but the network part of urban infrastructure. Our life will be like a street lamp, more and more convenient, more and more intelligent. YanZhiXiang
its Shanxi Province electric power company