A Concept of Operations for Tunable Optical Orbital Power Beaming to the Lunar Surface

The provision of power for the survival of lunar night and in permanently shadowed regions are two of the major inhibitors of exploration and habitation on the lunar surface. Orbital power beaming provides the flexibility necessary for a variety of surface clients including - Commercial Lunar Payload Systems (CLPS) landers, Lunar Terrain Vehicles (LTVs), and pressurized & unpressurized rovers. Operation at key optical frequencies along with spot size & power tuning capabilities allows for compatibility with current solar array technology with little augmentation required on the client side. Through STK analysis, key orbits have been selected and a generalized concept of operations has been conceptualized in order to better understand the benefits and expectations of a long-range tunable optical power beaming laser system.