Six city LED lighting application of Germany and Britain

The survey of Luzern and Frankfurt in Germany, Cambridge, Oxford, bath and london. By watching, listening and asking, we have a certain understanding of the management, operation and maintenance of the lighting facilities.

First, the basic characteristics of foreign city lighting

First, the establishment of urban lighting facilities in the planning of the transformation to the norm, as the fundamental. It is understood that the current UK road lighting facilities, the government agreed to their transformation, lighting facilities planning new life for twenty-five years, "the overall planning, step-by-step implementation, government regulation, market operation principle. Frankfurt Weilburg in Germany, is the implementation of the EU standards, consider two main safety design, environmental protection is a public safety, avoid light pollution (natural plant protection). Two pedestrian and traffic safety (social protection). Planning, design once formed, under normal circumstances do not change, only fine tune.

Two urban lighting management norms. Due to the small government and big society, in the management, and adopting a block combination mode, each department is responsible for. County or district is responsible for planning, the formulation of the regulations, the city lighting department is responsible for planning, design, communication, construction and maintenance, unit bidding, capital allocation. The establishment of inspectors, regular inspections, full mobilization of social forces on the city's lighting facilities for online complaints, such as the city government set up a "fix my light" website for the public to reflect.

Three is the city lighting facilities, the maintenance of market-oriented operation. As for the construction of the lighting facilities, the government is responsible for the planning, target setting, contractor selection, project management and funding plan. Contractor is responsible for construction, maintenance and financing. That is to say, the construction and transformation of funds shall be carried out by the contractor to the bank, and the government shall pay on a regular basis to avoid the difficulties of centralized payment by the government. )

Four is a strong sense of energy conservation. Cambridge County, the reception staff to discuss the conference room, there is no conference table, is a conference hall, we have some incredible. According to reports, the government in order to save the adjustment, merger, the use of other conference room tentatively. Concentrated in the reception hall. Use high efficiency energy saving lamp in conference hall. Street lamp energy saving is mainly reflected in: the use of intelligent control, the night off part of the road lighting; two is the light source with high efficiency energy-saving lamps; three is the commercial district rely on businesses along the street lights of road lighting; four landscape lighting is rare.

Five is a single city lighting facilities, but the utilization rate is high. In foreign countries on the road lighting poles have simple functions, cement pole, metal bar (diameter steel pipe) and a conical rod, the lamp is single (mostly by Philips338), and the distance between the big lamp (40 - 45m), shed light in some way, but with some street lamp, street and housing harmony. Traffic lights, traffic signs and other facilities can be found everywhere in the street lamp poles.

Six is the LED function lamp application less. LED lamps in Germany is still relatively small, that the efficiency of LED lamps is not very high, the performance is not very stable, the technology is not mature enough. Currently only in the plant road and landscape applications. Once the LED lighting technology is mature, stable performance will be a lot of applications. The application of wind and solar energy in urban lighting is being studied.

Two, learn advanced experience, promote green lighting

"Outside the box, so, we in the foreign advanced management at the same time sigh, agreeing to carefully assimilating the achievements, efforts in practice work, flexible use of efforts. Make the study and study to be the process of emancipating the mind and renewing the idea; become the opportunity to reflect on the work and improve the work; become the driving force to speed up the development and realize the leap.

Green lighting refers to the lighting design of science, with high efficiency, long service life, safety and performance and stability of electrical lighting products, improve people's work, study and life conditions and quality, thereby creating an efficient, comfortable, safe, economical and beneficial environment, and fully embody the lighting of modern civilization. The connotation of green lighting includes 4 indexes, such as high efficiency, energy saving, environmental protection, safety and comfort.

First, emancipating the mind, updating ideas. Ideas determine the way out, the concept is wealth. The construction, management and maintenance of urban lighting facilities are closely related to people's lives. Lighting management departments must change their ideas, change ideas, absorb international advanced management concepts, for the people to do practical things, do good.

Two strict implementation of standards. City lighting environment to build a green ecological civilization and health as the goal, to protect and improve people's livelihood as the basic starting point to accelerate the transformation of development mode and city lighting, coordinating the relationship between humanity and green, coordinated and sustainable four, promote green lighting consumption, reduce unit energy consumption of lighting at satisfying the basic functions of city lighting, city lighting to realize the transformation of development mode.

Three is to rationalize the management system. Management system is the basis of urban green lighting. At present, most of the domestic urban lighting management system for the construction, management, maintenance, integration, regional, urban and rural fragmented. Such a management model is not conducive to market competition, government supervision and efficient management, so the city