Study On Electrical Energy Efficiency Design Method Of Building Nightscape Lighting

Urban nightscape lighting is to demonstrate a city economic strength, prosperity,investment environment and city image means and platforms, urban landscapecharacteristics, economic development and social progress is the importantembodiment of.. Recent years, with the domestic city high speed development, therapid economic prosperity, and people life level and the environment for thecontinuous improvement of the quality requirements, the urban night sceneillumination has become urban planning, construction and management of animportant job.The rapid development of the urban nightscape lighting, resulting in electricalenergy consumption is growing, increasingly high demand for energy-saving.National housing and rural construction on November4,2011promulgated the "12thFive-Year" city green lighting planning the outline for the proposed "12th Five-Year"to realize the energy saving of during the target: take2010as the base, to "12thFive-Year" the end, urban lighting energy saving rate reached15%.Building at Nightscape Lighting is an important component of the city at nightlighting and main content, the urban nightscape lighting energy-saving is a systemengineering, the realization of the energy saving and choose light source, lamps andlanterns, control system, lighting, lighting and later standard way lighting facilitiesmaintenance and management, and other factors are closely related. In recent years,although in the promotion high photosynthetic efficiency power saving newtechnology, new energy saving of the products made pretty good effect, but inbuilding electrical energy saving design still lack of further research.This article select electrical energy-saving design research topic, on the analysisof the modern city night present situation, the night view of lighting illuminationmethod based on the related problems, according to many years in the electricaldesign work practice, through case analysis and theoretical research, with emphasis onthe lighting distribution and electrical control design face city night illuminationenergy conservation problem in the exploration, aims to explore the Urban NightscapeLighting project electrical design of energy-saving methods to achieve the purpose ofthe green energy saving and environmental protection.