Navigation mark application of wind solar complementary power generation system

Navigation mark application of wind solar complementary power generation system

Solar power generation has been applied to navigation aids in some areas of China, especially lighthouse piles, but there are also some problems. The most prominent is the lack of solar power generation under continuous bad weather conditions, which is easy to cause over discharge of batteries and extinguishment of lights, affecting the service performance or damage of batteries. The problem of insufficient solar power generation in winter and spring is particularly serious.

Bad weather is often accompanied by strong winds, that is to say, the weather conditions with unsatisfactory solar power generation are often the time when wind energy is the most abundant. In view of this situation, the wind solar complementary power generation system dominated by wind power generation and supplemented by photovoltaic power generation can be used to replace the traditional solar power generation system. Wind solar complementary power generation system has the characteristics of environmental protection, pollution-free, maintenance free and convenient installation and use, which meets the requirements of navigation mark energy application. When the solar energy configuration meets the energy supply in spring and summer, the wind solar complementary power generation system will not be started; Start the wind solar complementary power generation system in winter and spring or under continuous bad weather conditions and poor solar power generation. It can be seen that the application of wind solar complementary power generation system in navigation aids has the characteristics of seasonality and climate. Facts have proved that its application is feasible and effective.