Scenery complementary street lamp with adjustable solar panel angle

Abstract

The invention relates to the field of street lamp lighting, in particular to a scenery complementary street lamp with an adjustable solar panel angle. In the state of increasing energy conservation and emission reduction in the country, the solar street lamp is gradually used for replacing the traditional city circuit lights lighting, the defects such as poor lighting quality in rainy and cloudy days due to the fact that the efficiency of photovoltaic power generation is low, and the shortage of electricity generation limit the promotion of the solar street lamp in the lighting market. When wind is strong in rainy weather, if the use of wind power generation at the same time can improve the electricity generation of solar panels, the poor quality of solar street lamp lighting in cloudy andrainy days can be greatly improved. The invention provides a scenery complementary power generation technology which can adjust the solar panel angle, so that the solar panel always faces sun, more direct solar radiation can be received, wind energy can be used for generating electricity, compared with a solar complementary street lamp with the same installed capacity and fixed inclination angle,the photovoltaic power generation of the scenery complementary street lamp with the adjustable solar panel angle can be increased by about 50%.

Description

technical field [0001] The invention relates to the field of street lamp lighting, in particular to a wind-solar complementary street lamp with an adjustable inclination angle of a solar panel. Background technique [0002] With the continuous strengthening of the national new energy conservation and environmental protection policy, gradually reducing coal-fired power generation and increasing the use of renewable energy will be the development direction of the country's future energy policy. Public lighting such as highways and road lighting are large power consumers. Urban public lighting electricity consumption accounts for 30% of my country's lighting power consumption, accounting for 10-12% of the country's total power generation. Therefore, the use of solar street lights to replace traditional city circuit lights can be regarded as an important means of energy saving, emission reduction, and air pollution control. The advantages of solar street lights, such as green env...

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Problems solved by technology

[0003] In view of the above-mentioned defects, the present invention provides a wind-solar hybrid street lamp with adjustable inclination angle of the solar panel, so that the current wind-solar hybrid street lamp with low power generation efficiency and low cost performance can be transformed into a wind-solar hybrid street lamp with high power generation efficiency and high cost performance, so as to meet energy saving requirements. The growing demand of the environmental protection street lamp market

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