Thirty thousand LED lights lit Xiamen tunnel test the water contract energy management model

Yesterday evening, who lives in Jinji Pavilion Ms. Huang drove into the Wucun tunnel, feeling the tunnel lamp is brighter, more comfortable. This change also appeared in the Yunding tunnel and wanshishan tunnel, the day before, the three tunnels have been successfully completed energy-saving LED lamp.

Xiamen, a total of 9 tunnels included in the LED lamp transformation plan, two-way total length of about 40 km, will replace the LED lights, the transformation of the year after to save electricity consumption of about about 15000000 degrees. This is China's Ministry of transportation in large scale project contract energy management mode transformation, with the project, the emergence of a green, energy-saving, low-carbon tunnel lighting system in our city, the beautiful Xiamen strategic practice become vivid and specific.

Large-scale transformation

Nine tunnels included in the evolution of transformation

On Wednesday afternoon, the Wucun tunnel, Wan Shan Tunnel EMC (contract energy management) mode LED lighting transformation acceptance will be in Xiamen City Highway Bureau 18 floor conference room.

At the end of September, LED lamps of the two tunnels are installed and debugged, has been put into operation more than 2 months. According to the energy service company of Xiamen Valley Mdt InfoTech Ltd, based on ensuring the tunnel lighting requirements and traffic safety, the two tunnels used to replace the original model, metal halide lamp, fluorescent lamp, high pressure sodium lamp is replaced with a new generation of high efficiency LED lamp is the most advanced, Wucun tunnel to replace 5912 LED lights, 000 karst tunnel to replace 2924 LED lights. Previously, Genting tunnel also completed the transformation, the replacement of 3506 LED lights.

According to the Xiamen City Highway Bureau and the Xiamen Mdt InfoTech Ltd signed the LED tunnel light valley renovation project contract energy management contract, the city has a total of 9 tunnels for energy saving, including successful road tunnels (Wucun tunnel, wanshishan tunnel, three mountain tunnel), ring Island Road Tunnels (Huangcuo tunnel, tunnel, copycat gold Zeng Shan Tunnel), Genting tunnel, Haicang tunnel and foxtail mountain tunnel lighting. Yuangu technology general manager Wu Baolin told reporters that the next step, Baicheng tunnel and Tianmashan tunnel of the two tunnels will also join the lighting reform. By then, the transformation plan will include 11 tunnels. He also said that the energy-saving reconstruction of roads around the island tunnel group, and strive to be completed during the year; the transformation of Haicang tunnel is expected to be completed before the Spring Festival, is expected in April next year, the 11 tunnels will be completed renovation, replacement of the LED lamp light up to 50 thousand.

Energy saving third party detection energy efficiency over 50%

In order to ensure the safety and continuity of the vehicles in the tunnel, according to the national standards, both the day and night tunnel lighting system must be opened, tunnel lighting is a relatively large cost of tunnel operation.

After the expiration of the contract, LED lights will be given to the government free of charge. The person in charge of Xiamen city bridge maintenance center, tunnel lights into the LED lamp, on the one hand, improve the brightness of tunnel standard, traffic environment and comfort, on the other hand, low consumption and environmental protection, energy saving, long service life, short maintenance period.

This reporter has learned that, because of the LED lamp energy saving, long life, widely used as an important area of energy saving and environmental protection industry, was included in China's strategic emerging industries, for the country to promote and popularize the lighting. At present, under the impetus of the government, environmental protection, energy saving and emission reduction target of LED lighting in the lighting field to accelerate the popularization of public facilities, but in the field of Xiamen tunnel, tunnel reconstruction of LED number, the effect is good, in the country are relatively rare. This move will significantly reduce the use of coal, and reduce sulfur dioxide and carbon dioxide emissions, effectively promote the pace of Xiamen's green low-carbon development.

The acceptance of the meeting, the third party certification body logo certification Group Limited company product certification issued a test report: energy assessment of Wucun tunnel after the transformation, the annual energy savings of up to 3 million 338 thousand degrees, the energy-saving rate is 53.56%; wanshishan tunnel after the transformation, the annual energy savings of up to 1 million 610 thousand degrees, energy-saving rate of 54.39%.

Innovation model

"Test the water" contract energy management model

It is worth mentioning that the tunnel LED lights are used to transform the international popular contract energy management model, the government does not spend a penny, but also to save money. This new energy-saving technological transformation model, for the owners, do not have to invest, but by the energy services companies to invest in the company's annual savings in electricity savings from recycling.

The "contract energy management mode, the government is pushing the good energy saving mode, energy conservation supervision officer and director of the center for high Yi said in an interview with reporters, in recent years, this pattern of development in Xiamen is good, light tunnel LED reconstruction is a relatively successful case, in his view, the transformation is very tunnel for this model, 24 hours to tunnel lighting, LED lighting products, can save more energy, the lighting time is long, the more obvious advantages, better benefits. He said that in order to promote the development of contract energy management model, the government will give a certain amount of financial support, but the intensity is relatively large.

Zhu Xuyang told reporters, "contract energy management model is the key, is to have a mature and stable energy saving products, in this regard, Yuangu science technology confidence, the company adhere to independent research and development, have their own core products, such a good effect.

According to reports, is located in the software park phase of the Xiamen Valley Mdt InfoTech Ltd, is a company engaged in the wisdom of the city and the energy saving services of high-tech enterprises. Company and Xiamen University, China Electronics Technology Group thirty-sixth Institute, Taiwan Telecom closely