| This thesis discusses the system architecting process for a Solar Power Satellite (SPS) concept. The heuristic approach allows a spectrum of concepts to be narrowed to final design. An example of the heuristic process is shown through the systems architecting of the Solar Power Space Satellite (SPSS). There are many learned lessons and heuristics applied from past studies on the topic.; SPSS design utilizes many commercial off-the-shelf components and commercial practices to reduce overall mission risk. The system can be launched on traditional geosynchronous capable launch vehicles, has standard deployments, and requires no on-orbit assembly. SPSS is designed to service geosynchronous communication satellites by augmenting power levels or extending life.; A cost estimate showed that including the ground, space, and launch segments, plus 20 years of operations, SPSS cost {dollar}1.02b. Reduction in cost will help SPSS successfully take the first step towards SPS concepts for powering commercial and exploration missions. |
