Derek J. Pravecek

Texas A&M University, Texas A&M Health Science Center

Papers

Total Citations

H-Index

About

Derek J. Pravecek is pioneering the field of spherical robotics, with a focus on developing all-terrain, soft-shelled platforms for extreme environments. His major contributions center on the design and control of "RoboBall," a novel robot that operates within a pressurized, inflatable shell—completely shielding its internal components from dust and harsh terrain. This design offers a rugged, geometrically simple alternative to traditional wheeled or tracked vehicles. Pravecek’s work on empirically compensated setpoint tracking has advanced the control of these soft-shelled robots, improving their off-road practicality. His research further explores the scaling of RoboBall into a parametric robot family for lunar crater exploration, addressing challenges that conventional rovers cannot overcome. With over 19 citations across his most-cited papers, Pravecek’s work is gaining recognition for its potential to revolutionize planetary exploration and extreme-terrain mobility. His innovative approach positions him as a leading voice in non-conventional rover design, merging soft robotics with space exploration.