In recent years, with the continuous acceleration of the construction of smart city internet of things, the smart lighting industry has also developed rapidly. Urban smart lighting, centered on low-carbon, green, energy-saving and environmental protection, has gradually replaced traditional lighting with the advantages of intelligent control, individualization, and broad application prospects, and has become a new growth point in the urban lighting industry. According to statistics, the global smart lighting market is expected to reach US$13.427 billion in 2020.
Road lighting symbolizes the image and development of urban construction. It is one of the municipal infrastructures with the largest density and largest number of cities. On highways or city roads, smart streetlights are used instead of traditional streetlights, smart city road lighting systems are used, and remote control of streetlights, on-demand lighting, and real-time status monitoring are achieved through terminals such as computers, mobile phones, and tablets. Boda Guangtong Chairman and CEO Liaoyuan mentioned: “Every smart streetlight has a unique identification. The system can preset the lighting time of different areas. When the smart streetlight is damaged, it can be positioned by GPS and the system can send Single, staff can receive dispatch information through the system, SMS, WeChat and other methods, and arrive at the point of maintenance in time.In the Luqiao tunnel, it is necessary to turn on the lights one day. The smart street lights can automatically adjust under the bridge with the strength of the sun's rays. The intensity of the light can be achieved in the tunnel according to the flow of people and traffic, and the brightness of the streetlights can be adjusted automatically.The intelligent streetlights also reduce the cost of manual inspection while ensuring normal lighting, making operation more convenient and management more efficient. The existing 50 million street lamps, if the use of Boda Guangtong smart road lighting control system to achieve scientific management, each year can save electricity costs 5 billion!"
Smart lighting internet of things control system realizes refined, persistent and information management of electricity through big data means such as electricity visualization, power distribution system efficiency analysis, load management, power management informationization, etc., while achieving energy saving and emission reduction. The purpose of improving the management level. In addition, it also has the following five major features:
1. Timing control
Through the schedule management module, the lighting can be set to switch on and off. According to the actual lighting requirements, street lights in different regions can be set with different on/off times.
2. Multi-terminal, sub-regional management
Each area can have multiple administrators as required. The administrator can use a variety of terminals such as computers, tablets, and smart phones to connect lighting control systems through WIFI, mobile networks, broadband networks, etc. to monitor the status of lighting equipment anytime, anywhere and in time. Lighting problem.
3. Soft start function
Adjust smart light illumination with a centralized controller or simple button. When you turn on the lights, the light gradually changes from dark to light; when you turn off the lights, the light gradually changes from bright to dark, preventing sudden changes in brightness from irritating the eyes. At the same time, the impact of abrupt changes in high current and high temperature on the filament is avoided, the bulb is protected, and the life of the light source is prolonged by 2-4 times.
4. Scene control
For a fixed-mode scene, there is no need to switch the light sources and adjust the light intensity one by one, and one set of lights can be controlled with one key.
5. Easy to install, no pipeline construction
Smart city road lighting system installation does not need to consider any control relationship, after the installation of the entire system through the software to set the address code of each unit, in order to establish the corresponding control relationship. Compared with the traditional control method, a large number of cables originally intended for ordinary switches are saved, that is, they are installed immediately. This shortens the installation time and saves labor costs.
Urban smart lighting has become a reality through constant technological innovation. At present, smart lighting internet of things systems can integrate lighting energy saving, video monitoring, electronic screen information release, wireless WIFI, environmental monitoring, single lamp monitoring, electric car charging piles and many other functions. In the future, more innovative applications will be derived. This is a benchmark for the entire industry. At present, cities across the country are speeding up the pace of the intelligent transformation of traditional street lamps. Smart lighting is leading the way and will certainly light up the construction of smart city internet of things!
Source: rfid World Net