Jiangsu Kunshan million laid-off high-pressure sodium lamp LED lights change

Xinhuanet.com Jiangsu channel reported, Jiangsu City Southern Town Zhang Kunshan city deputy center, nearly 10000 high-pressure sodium lamp will be "laid off", instead of "digital controlled optical communication million sets of direct drive integrated AC LED lighting national invention patents". Energy contract management mode of a kind of government investment scale is zero, energy-saving in Kunshan which is a "sleepless city public lighting system, laying a fast channel.

It is reported that the street scale energy saving renovation project, Zhangpu town government and Kunshan by a local energy-saving lighting equipment manufacturers and service providers, the use of contract energy management (EMS) to promote cooperation. From the energy-saving lighting equipment manufacturing and service providers to invest in the construction of the project, the government will be energy-saving benefits in 6 years to gradually pay off the cost of investment. This is the EMC mode in the large-scale renovation of public lighting facilities in Kunshan city a try.

According to Zhu Jinsheng, director of sales department in Kunshan city power supply company, the construction of the whole energy-saving lighting system in central Kunshan as a starting point, the application of low energy consumption public lighting system has become a trend, but in some areas of the city and district town currently has more than 120 thousand light street lighting is still high pressure sodium lamp high energy consumption, low light efficiency, the high cost of the 8 before 2014 and 2015, Kunshan urban public lighting system power consumption were as high as 100 million 600 thousand kWh and 0 kwh. Since 2014, Kunshan city street management of 6 urban roads more than 870 high energy light lamps, two times using the EMC model for energy saving.

2010 in Kunshan Jiangsu suneng Photoelectricity Technology Co. Ltd. is a national high-tech enterprise. The 5 years of painstaking research, cost 100 million yuan of research and development of "digital controlled light AC direct drive integrated AC LED lighting, better energy conservation and management of street lighting digitization, has won the national invention patent application certificate" and Jiangsu province". The pilot test results show that the energy saving construction, application of new energy saving road lamp energy-saving rate of more than 68%.

According to the agreement, the two sides will be in the 6 year of the contract period, the equipment and services to improve business and undertake energy-saving renovation project investment and post maintenance services, the government does not need the investment of funds and energy saving benefits generated by the project according to the proportion of share, of which 90% energy saving to pay for investment investment return of 10% party, government finance. The government does not spend a penny on the successful completion of energy-saving lamps, are available every year about about 700000 yuan energy gains.

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