Design and verification of aerostat power supply system

The aerostat power system was designed, it's simulation experiment was conducted, and it's data were analyzed according to the operating characteristics of the aerostat in this paper. The influence of the environmental conditions and different loads on the power supply system was also analyzed because the requirements in all aspects in the aerostats power supply system are very rigorous in the fields of aerospace. A detail researches and analysis on key technologies of the floating power supply system were carried out considering the relationship between illumination conditions and peak power. Then, a design of aerostats' power supply system was brought up based on the energy balance principle. At last, the feasibility of the design systems was verified and some key issues were analyzed in detail through the analysis to low-altitude simulation test data.