The hottest Nanjing welcomes 5g smart street light

Nanjing welcomes 5g+ smart streetlights, which will achieve full coverage of the main urban area in the next three years. 5g technology is the hottest information technology at present. Nanjing urban management also keeps up with the pace of the times. By integrating emerging technologies such as big data, IOT, cloud computing and artificial intelligence, with smart streetlights as its grasp, it has basically formed a creative solution to provide smart city infrastructure construction, A new public infrastructure has been initially formed to serve Nanjing in comprehensively promoting 5g network deployment and the construction of a new smart city, and a smart city application scenario based on street lights has been formed. In the future, the construction of 5g base stations in Nanjing will be based on shared street lamps as the carrier of 5g construction

Event: Nanjing ushers in 5g+ smart street lights, making life more convenient for citizens

the essence of the construction of a new smart city is the high integration of informatization and urbanization, realizing the smart management and operation of the city, and then creating a better life for people in the city. However, in the implementation process, it also faces many difficulties. There are not only difficulties in construction and technology, but also huge funds needed for urban transformation

in the process of implementation, the street lamp management office of Nanjing Urban Management Bureau thought of using smart street lamps as the carrier, using a number of independently developed technologies, and through the transformation of existing street lamp facilities with a single lamp, it is not necessary to push down and rebuild, and use lower cost and faster speed to complete the smart transformation of street lamps

at present, the street lamp management office of Nanjing Urban Management Bureau has installed 23 smart light poles in dashiba street and dachengdian square of Confucius Temple, covering functions such as base station, video, display screen, interactive screen, radio, one click Help, convenient charging, etc., and has stably realized the function of providing data applications for the smart Confucius Temple and convenient services for citizens and tourists

this year, Nanjing has set up 150 5g base stations based on street lighting facilities. 5g networks deployed along Jiangdong Road and Confucius Temple Scenic Area relying on smart poles can already provide a good network experience for the general public. At present, the street lamp management office of Nanjing Urban Management Bureau has completed the single lamp transformation of more than 25000 street lamps through its own patented technology. It is estimated that in three years, it can basically achieve the full coverage of single lamps in the main urban area

what to watch: what is 5g+ smart street lamp

point 1: why does Nanjing use street lamps as the carrier of 5g construction

street lamp management office of Nanjing Urban Management Bureau: 5g frequency band puts forward extremely high requirements for the continuous coverage of base stations, and the number of 5g base stations will be 1 of 4G Times. Under such requirements, we chose shared street lamps as the carrier of 5g construction

1. As the most widely distributed and dense municipal facilities, street lamps can meet the needs of further expanding the brand popularity of 5g ultra dense group. The distance between streetlight poles is generally meters, while the distance between 5g base stations is generally meters

2. The street lamp has a complete power supply system, which can solve the problems of cable laying and power connection in the construction of 5g base station

3. We have been promoting the work of merging poles since 2016. Based on the demand of 5g, we will further improve and promote the work of merging poles at this stage, making the construction more intensive, the urban environment more beautiful, and the space purified

4. Take the lamp pole as the carrier of 5g base station, and there is no need to set up another pole to connect the power cable, so as to avoid the secondary excavation of the city and reduce the repeated investment in infrastructure construction; At the same time, the operation and maintenance costs and management costs are reduced, reflecting the application value of smart light poles with multiple functions

point 2: what upgrades will 5g+ smart street lamp construction bring to promoting the high-quality development of smart Nanjing and Nanjing

street lamp management office of Nanjing Urban Management Bureau:

1. 5g+ smart street lamp construction, promote technological innovation, and help urban grid and fine governance through big data, artificial intelligence and other technologies. Based on smart pole, 5g base station, monitoring video, environmental monitoring and other applications can be loaded to complete data acquisition and other work. Through the collection of big data, smart pole can integrate and analyze data across industries, including vehicle management data, meteorological monitoring data, noise monitoring data. Remember to turn off the controller and computer, so as to help city managers judge the operation of the city more accurately and quickly, reasonably allocate public resources, optimize convenience services, and improve the refinement level of urban governance

2. Accelerate the construction of 5g+ smart street lights, drive industrial development, and promote the building of the overall business environment in Nanjing. At present, various applications have become mature, such as 5g base station, charging pile, video design, a cup-shaped grinding wheel monitoring and other professional applications, with leading technology, market expectations, and clear business model. The completion of the smart pole foundation can quickly form a closed loop for the mature smart pole application system, achieve urban coverage in a short time, quickly gather enterprises, talents, science and technology, capital and other elements, and drive high-quality economic development

point 3: what functions have the smart street lights in Nanjing achieved and what changes have they brought to the lives of the people in Nanjing

street lamp management office of Nanjing Urban Management Bureau: at present, smart street lamps on the market cover a variety of functions, such as base stations, lighting, video, etc., which can provide data support for the government and convenient services for citizens. For example, our Confucius Temple dashiba street smart street lamp, which covers the functions of base station, video, display screen, interactive screen, radio, one click Help, convenient charging and so on, has stably realized the function of providing data applications for the smart Confucius Temple and convenient services for citizens and tourists

in addition, through the transformation of existing street lights, more than 10 functions such as loading video monitoring, 5g base station, smart well cover, water level detection, smart trash can, WiFi, information release screen, dust reduction system, site air and dust detection system have been realized in the 1.7 square kilometers around the Youth Olympic Yecheng Road, forming a smart city application scenario based on street lights

smart rod system is an infrastructure construction. It is the installation medium, energy network, transmission channel and data entry of various applications, which can provide unlimited possibilities and unlimited expansion for applications

point 4: what are the advantages of Nanjing urban management in 5g street lamp based deployment or smart lamp pole construction, and how to promote it in the next step

street lamp management office of Nanjing Urban Management Bureau: Nanjing has set up 150 5g base stations based on street lamp facilities, ranking first in the country. The deployment of such a volume can be completed in a short time because of the accumulation of street lamp construction, maintenance and management in Nanjing. These will also become the advantages that Nanjing can promote the comprehensive construction of smart poles faster than Shanghai, Shenzhen, Hangzhou and other cities

1. The street lamp construction and maintenance system in the main city of Nanjing has been relatively stable, and it has been coordinated by the Nanjing street lamp management office. Especially since the merger of poles was carried out in 2016, the street lamp office has led the public security, traffic management and other rod function departments to carry out the overall design and implementation, forming a good coordination mechanism

2. Through independent innovation and customized development of single lamp control system, the informatization of street lamp management meets the requirements of smart pole infrastructure construction for data entry, and lays an application foundation for the development of smart pole industry

3. In the construction of the combined rod, the rod structure and reserved pipelines are considered as a whole, which meets the requirements of the ultra small carbon nanotube infrastructure system such as smart rod foundation for the installation medium, energy network and transmission channel, and provides a carrier for the development of the smart rod industry

4. The pilot of the transformation of existing facilities was successful, with low investment, high response, short time and less coordination. The feasibility of the transformation of existing facilities was verified in the 1.7 square kilometer Youth Olympic demonstration area, realizing the most convenient and intensive application of smart cities, and successfully transforming street lamps into smart poles

therefore, the construction of smart street lights in Nanjing does not need the reconstruction of the whole city. Combined with the self owned technology of the successful pilot, with the new construction or reconstruction of roads, the geographical length can reach about 150 kilometers per year, and the full coverage of the main roads in Nanjing can be completed in about three years. That means that in 2022, the light poles on the main roads in Nanjing can be loaded with applications, connected to electricity, and can realize data processing, so as to better perceive the operation of the city, help the construction of a smart city, and provide more convenient services for citizens

point 5: the street lights are loaded with a variety of functions such as base stations, videos, information screens, etc. How to do a good job of maintenance and management, and what specific measures or plans are there

street lamp management office of Nanjing Urban Management Bureau: Nanjing has a mature mechanism in the management and maintenance of street lamps. It manages the whole life cycle of 172000 facilities in the main urban area, and has a maintenance team of more than 100 people with a maintenance radius of 5 kilometers and a response time of half an hour, so that the lighting rate of street lamps in Nanjing reaches more than 99%. And continuously improve the technology, from loop management to single lamp management, so as to realize order lamp repair and improve the maintenance level

on the basis of the existing maturity, take the initiative to upgrade and transform, improve the level of maintenance workers, upgrade and optimize the management mode, so that the original street lamp maintenance workers have the maintenance skills of a variety of strong and weak current facilities, which can provide more professional and efficient integrated maintenance for a variety of applications of smart poles, and avoid manual and mechanical repeated investment

at the same time, as the competent department, we will also improve relevant laws and regulations and provide institutional guarantee based on the existing technical guidelines for the setting of Nanjing urban road poles and the administrative measures for the setting of Nanjing urban road poles, combined with the more functional characteristics of smart poles