Design and Simulation Placement Optimization Problem of Multi-Surface Reflector of Street Lamps

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Abstract:

Street lamps are indispensable social facilities. The power consumption of street lamps is quite astonishing .In this paper, we design a novel multi-surface reflector of street lamp, which is used AUTOCAD to generate reflector’s surface, applied the optimization theory and optical software Tracepro. Multi-surface reflector of street lamps is reasonable in the distribution of light, full using of energy, and has incomparable advantages compared with the traditional reflector. Using the design of multi-surface street lamp and simulation of MATLAB, this article sets up maximum spacing model of one lamp and area of the largest model of two lamp basic on analysis of the cha-racteristics of street lighting. From the lighting brightness and energy saving point of view, we give a reasonable height and spacing of street lamps, so that the design can meet the people on the light-ing requirements, but also can save energy as much as possible.

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147-151

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April 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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