The "Opinions on Strengthening the Comprehensive Energy-saving Work of Urban Lighting in Shenzhen" issued by the latest issue of the "Official Gazette" (hereinafter referred to as "Opinions"), said "integrated energy-saving emphasizes the realization of lighting functions", comprehensively consider lighting effects, power saving rates and Factors such as life expectancy, appropriate and appropriate energy-saving measures should be taken in a timely manner. Among them, landscape lighting must be lit as required.
In recent years, the implementation of management of public institutions in Shenzhen has increased a lot, and electricity consumption has grown rapidly. In 2007, the city's public institutions managed more than 400,000 urban lighting, and the electricity consumption was about 300 million kWh, which exceeded 0.5% of the total electricity consumption of the whole society. Due to financial and technical reasons, many public institutions have relatively weak energy-saving work. The problems of low-efficiency, high-energy consumption and light pollution in urban lighting are still outstanding. The awareness of saving electricity and protecting the environment needs to be strengthened.
The "Opinions" require that the electricity consumption be based on the end of 2008. The lighting will save 5% of electricity every year, and the electricity saving will be 15% in three years (2009? 2011). In order to achieve this goal, Shenzhen will adopt measures such as adjusting the distribution of streetlight power supply points, installing power savers for streetlight power supply points, installing reactive power compensation equipment, replacing street light fixtures, and promoting dual-power ballasts to save energy for urban integrated lighting.
At the same time, Shenzhen intends to promote the midnight light on the roads with conditions, that is, the double-sided street lighting roads with double-circuit power supply on each side, and the lights are separated in the middle of the night when the cars are scarce. Carefully check the roads that have been implemented in the middle of the night to improve the lighting conditions and ensure the lighting effect.
In addition, Shenzhen will also reduce the lighting time of landscape lighting. The landscape lighting shall be illuminated as required. The city, district and street lighting scenic spots shall be closed except for Fridays, Saturdays, statutory holidays and major celebrations and important reception tasks.
In recent years, the implementation of management of public institutions in Shenzhen has increased a lot, and electricity consumption has grown rapidly. In 2007, the city's public institutions managed more than 400,000 urban lighting, and the electricity consumption was about 300 million kWh, which exceeded 0.5% of the total electricity consumption of the whole society. Due to financial and technical reasons, many public institutions have relatively weak energy-saving work. The problems of low-efficiency, high-energy consumption and light pollution in urban lighting are still outstanding. The awareness of saving electricity and protecting the environment needs to be strengthened.
The "Opinions" require that the electricity consumption be based on the end of 2008. The lighting will save 5% of electricity every year, and the electricity saving will be 15% in three years (2009? 2011). In order to achieve this goal, Shenzhen will adopt measures such as adjusting the distribution of streetlight power supply points, installing power savers for streetlight power supply points, installing reactive power compensation equipment, replacing street light fixtures, and promoting dual-power ballasts to save energy for urban integrated lighting.
At the same time, Shenzhen intends to promote the midnight light on the roads with conditions, that is, the double-sided street lighting roads with double-circuit power supply on each side, and the lights are separated in the middle of the night when the cars are scarce. Carefully check the roads that have been implemented in the middle of the night to improve the lighting conditions and ensure the lighting effect.
In addition, Shenzhen will also reduce the lighting time of landscape lighting. The landscape lighting shall be illuminated as required. The city, district and street lighting scenic spots shall be closed except for Fridays, Saturdays, statutory holidays and major celebrations and important reception tasks.
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