The government does not spend a penny, the lighting quality is improved by 10%-30%, the average energy saving is more than 55%, and the annual electricity saving is 2.85 million yuan. Recently, the Luogang District CPPCC has been on the third session of the Second Session of the Second Session on Accelerating the Application of the Internet of Things Intelligent Street Lights. The proposal for “Building a Smart City Management Platform Proposal†was “reviewedâ€. The proposal suggested that all the more than 20,000 street lamps in the built-up area should be replaced with LED intelligent street lights controlled by the Internet of Things information in accordance with the requirements of government procurement and open tendering. At the same time, it is also possible to implement the streetlights in the Knowledge City to be built in sections and in steps.
It is understood that Luogang District has created a unified LED lighting intelligent management platform in the whole district. All the modified LED lights realize intelligent management of single lamps. New public roads and parks can realize single-light adjustable and controllable monitoring.
The demonstration value of the “smart streetlight†transformation in the West District was high. At the end of 2011, the 4399-inch old municipal street lamps on the roads of Binhe Road, Dongjiang Avenue, Qingnian Road, Jinbi Road and Development Avenue in the West District were upgraded. After reviewing and comparing the actual tests, the district government finally selected a company in the development zone, Rongwen Energy Technology Co., Ltd. to upgrade the old street lamps in the West District. The project adopts “Internet of Things Intelligent Street Light Control System†and applies contract energy management mode to create a pilot project for smart street light application.
The so-called "Internet of Things Street Light Intelligent Control System" is a management system that applies the most advanced IoT technology to road lighting control. It precisely controls the operation of every street light to achieve on-demand illumination.
The project uses a contractual energy management model that changes the tradition of financial investment in the transformation of urban lighting systems. The specific approach is that, with the zero investment of the district government, Rongwen Company has invested in the comprehensive renovation of the streetlights in the Western District, with a cooperation period of 10 years. During this period, Rongwen Company shared 9:1 energy saving income with the district government, and Rongwen Company was responsible for the maintenance of lamps and control systems free of charge. After the expiration of the contract, Rongwen Company will deliver the entire system equipment without compensation, and the district government will enjoy the energy-saving benefits.
Since it is not necessary to re-lay the line, just replace the lamp of the original street lamp and install the smart electric box. The energy-saving renovation of the project is completed in 30 days, and the number of street lamps is optimized to 3966ç› under the premise of maintaining the lighting quality. .
On March 1, 2012, the project was officially operated through acceptance and quickly demonstrated good operational results. Through the "IoT Street Street Light Intelligent Control System", you can clearly grasp the operation status of each street lamp, and accurately display the position, voltage, current, power and project energy saving status of each lamp on the map, so that "the sky is bright The lights, the lights are turned off, the lights are bright, and the people are less dim. This has changed the situation that the street lamps could not be dimmed as needed, which obviously reduced the lighting quality and operating efficiency.
According to the 24 months (March 5, 2012 to March 5, 2014) operational data provided by the grid company, the road surface brightness of the project is increased by 10%-30%, the average energy saving rate is more than 55%, and the electricity cost is 5.7 million yuan. The average annual electricity cost savings is 2.85 million yuan, that is, the annual energy saving is 3.16 million degrees, equivalent to 1,106 tons of standard coal, and the annual emissions of 2,876 tons of carbon dioxide, 27 tons of sulfur dioxide and 8 tons of nitrogen oxides are reduced.
Not only that, but the efficiency, precision and convenience of the project's later maintenance are also well received. Due to the fine management of the project street lights, precise control and high efficiency of the optical components, the balanced and comfortable lighting effect is ensured, the failure rate and maintenance management cost of the energy-saving lighting equipment are reduced, and the management and maintenance pressure of the municipal street lamps is greatly reduced. In addition, the street lighting IoT management platform can also be docked and extended to achieve many smart city functions such as atmospheric monitoring, public safety, traffic monitoring, harmonious community, and environmental protection.
This year 23,000 street lights will be replaced with LED lights <br> <br> relevant units Luogang District statistics show that, at present, Eastern, Yonghe, Kowloon, Science City, biological Island, Luogang Street belongs to the municipal total of 24,593 street lights in The electricity consumption is about 36.32 million degrees, and the annual electricity demand is 32.79 million yuan. The energy-saving retrofit of the intelligent street lamp of the Internet of Things will save about 25.42 million kWh of electricity every year, and save about 22.95 million yuan of electricity annually. The annual greenhouse gas emissions such as carbon dioxide, sulfur dioxide and nitrogen oxides will be reduced by 23,969 tons. This shows that the energy saving space of the municipal street lamps in Luogang District has been huge, and the maintenance efficiency has a lot of room for improvement.
The reply of the proposal unit construction and the municipal garden bureau clearly mentioned that according to the requirements of the Guangzhou Municipal Government's “Work Plan for the Promotion and Application of LED Lighting Products in the Public Lighting Field of Guangzhouâ€, Luogang District will complete the existing 23,000 this year. Turn on the street light and replace it with an LED street light. At the same time, we will actively cooperate with the relevant units in the district to carry out the preparation of the intelligent lighting system construction plan for the whole district, summarize the successful experience of the demonstration projects in the district, and gradually promote the use in the Luocheng built urban area, laying the foundation for the promotion and application in the knowledge city.
It is also understood that the District Construction and Municipal Landscape Bureau issued the "Luogang District Public Roads, Parks to promote the use of LED lighting products implementation program" proposed, the application of Internet of Things street lighting control system, to create a unified LED lighting intelligent management platform, The modified LED lights all realize the intelligent management of single lamps, and the new public roads and parks can realize the adjustable and controllable single lamps, realize the full life cycle supervision of LED lights, and intelligently control and effectively manage the road lighting load. At the same time, in accordance with the provincial and municipal documents, encourage the use of contract energy management mode, through the public bidding, the energy-saving service company to transform the street lights.
It is understood that Luogang District has created a unified LED lighting intelligent management platform in the whole district. All the modified LED lights realize intelligent management of single lamps. New public roads and parks can realize single-light adjustable and controllable monitoring.
The demonstration value of the “smart streetlight†transformation in the West District was high. At the end of 2011, the 4399-inch old municipal street lamps on the roads of Binhe Road, Dongjiang Avenue, Qingnian Road, Jinbi Road and Development Avenue in the West District were upgraded. After reviewing and comparing the actual tests, the district government finally selected a company in the development zone, Rongwen Energy Technology Co., Ltd. to upgrade the old street lamps in the West District. The project adopts “Internet of Things Intelligent Street Light Control System†and applies contract energy management mode to create a pilot project for smart street light application.
The so-called "Internet of Things Street Light Intelligent Control System" is a management system that applies the most advanced IoT technology to road lighting control. It precisely controls the operation of every street light to achieve on-demand illumination.
The project uses a contractual energy management model that changes the tradition of financial investment in the transformation of urban lighting systems. The specific approach is that, with the zero investment of the district government, Rongwen Company has invested in the comprehensive renovation of the streetlights in the Western District, with a cooperation period of 10 years. During this period, Rongwen Company shared 9:1 energy saving income with the district government, and Rongwen Company was responsible for the maintenance of lamps and control systems free of charge. After the expiration of the contract, Rongwen Company will deliver the entire system equipment without compensation, and the district government will enjoy the energy-saving benefits.
Since it is not necessary to re-lay the line, just replace the lamp of the original street lamp and install the smart electric box. The energy-saving renovation of the project is completed in 30 days, and the number of street lamps is optimized to 3966ç› under the premise of maintaining the lighting quality. .
On March 1, 2012, the project was officially operated through acceptance and quickly demonstrated good operational results. Through the "IoT Street Street Light Intelligent Control System", you can clearly grasp the operation status of each street lamp, and accurately display the position, voltage, current, power and project energy saving status of each lamp on the map, so that "the sky is bright The lights, the lights are turned off, the lights are bright, and the people are less dim. This has changed the situation that the street lamps could not be dimmed as needed, which obviously reduced the lighting quality and operating efficiency.
According to the 24 months (March 5, 2012 to March 5, 2014) operational data provided by the grid company, the road surface brightness of the project is increased by 10%-30%, the average energy saving rate is more than 55%, and the electricity cost is 5.7 million yuan. The average annual electricity cost savings is 2.85 million yuan, that is, the annual energy saving is 3.16 million degrees, equivalent to 1,106 tons of standard coal, and the annual emissions of 2,876 tons of carbon dioxide, 27 tons of sulfur dioxide and 8 tons of nitrogen oxides are reduced.
Not only that, but the efficiency, precision and convenience of the project's later maintenance are also well received. Due to the fine management of the project street lights, precise control and high efficiency of the optical components, the balanced and comfortable lighting effect is ensured, the failure rate and maintenance management cost of the energy-saving lighting equipment are reduced, and the management and maintenance pressure of the municipal street lamps is greatly reduced. In addition, the street lighting IoT management platform can also be docked and extended to achieve many smart city functions such as atmospheric monitoring, public safety, traffic monitoring, harmonious community, and environmental protection.
This year 23,000 street lights will be replaced with LED lights <br> <br> relevant units Luogang District statistics show that, at present, Eastern, Yonghe, Kowloon, Science City, biological Island, Luogang Street belongs to the municipal total of 24,593 street lights in The electricity consumption is about 36.32 million degrees, and the annual electricity demand is 32.79 million yuan. The energy-saving retrofit of the intelligent street lamp of the Internet of Things will save about 25.42 million kWh of electricity every year, and save about 22.95 million yuan of electricity annually. The annual greenhouse gas emissions such as carbon dioxide, sulfur dioxide and nitrogen oxides will be reduced by 23,969 tons. This shows that the energy saving space of the municipal street lamps in Luogang District has been huge, and the maintenance efficiency has a lot of room for improvement.
The reply of the proposal unit construction and the municipal garden bureau clearly mentioned that according to the requirements of the Guangzhou Municipal Government's “Work Plan for the Promotion and Application of LED Lighting Products in the Public Lighting Field of Guangzhouâ€, Luogang District will complete the existing 23,000 this year. Turn on the street light and replace it with an LED street light. At the same time, we will actively cooperate with the relevant units in the district to carry out the preparation of the intelligent lighting system construction plan for the whole district, summarize the successful experience of the demonstration projects in the district, and gradually promote the use in the Luocheng built urban area, laying the foundation for the promotion and application in the knowledge city.
It is also understood that the District Construction and Municipal Landscape Bureau issued the "Luogang District Public Roads, Parks to promote the use of LED lighting products implementation program" proposed, the application of Internet of Things street lighting control system, to create a unified LED lighting intelligent management platform, The modified LED lights all realize the intelligent management of single lamps, and the new public roads and parks can realize the adjustable and controllable single lamps, realize the full life cycle supervision of LED lights, and intelligently control and effectively manage the road lighting load. At the same time, in accordance with the provincial and municipal documents, encourage the use of contract energy management mode, through the public bidding, the energy-saving service company to transform the street lights.
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