Power system analysis of multi-kilowatt space/planet stations

This paper describes a method to design modular power systems of multi-kilowatt size for satellite or planetary applications where the power source is periodic solar radiation. Energy for the eclipse period is from batteries or other storage mechanisms. Weight and efficiency of the electrical system are primary design parameters because the system must be rocket-boosted from Earth. Electrical losses are calculated for the network. Losses and weight of power converters are based on space application equipment. A three-module example operated at a specific load profile demonstrates how the method of the paper can be used for load scheduling and weight/power loss tradeoff