Case studies on space solar power in Korea

Abstract

This paper presents the results of research conducted in Korea on the development and implementation of Space Solar Power Satellites (SSPS). The study encompasses the conceptual design of the Korean Space Solar Power Satellite (K-SSPS), a proposed disposal method involving lunar surface impact for complete space debris removal, and the proposal for a small-scale pilot system in Korea to validate power transmission capabilities and functionality in the space environment. The increasing significance of Space Based Solar Power (SBSP) in the global transition towards renewable energy sources, as demonstrated by initiatives like “Carbon Net Zero by 2050” and the “RE100 (Renewable Electricity 100%)” initiative, is gradually being acknowledged. This paper emphasizes the need for a global agreement to ensure a sustainable and responsible approach to SSPS deployment. The discussion includes notable challenges such as light pollution and the planned utilization of the lunar surface, highlighting the importance of achieving international consensus on these issues.