EXCAP-LR: Exploration Capabilities Logistics Reduction

Abstract

All human space missions require substantial logistical mass and volume. As our exploration missions increase in distance and duration, reduction of these logistics requirements becomes more important. The movement and tracking of logistics between vehicle elements are increasingly recognized as critical to crew efficiency and on-orbit mission assurance. This project targets the best opportunities to demonstrate logistics reduction, repurposing, and efficient tracking and management of logistics. These technologies and innovations will make future exploration missions more affordable. - REALM-3 (RFID (Radio Frequency Identification) Enabled Autonomous Logistics Management) – Hydra (HYper-Distributed RFID Antenna) Smart Stow: receives RFID signal from readers, use very small % of signal to self-power on-board microcontroller and RF switch, multiplex RFID signal to other nodes in a chain or to a multitude of antennas. ISS HYDRA Smart Stow is over-instrumented to allow evaluation of a branched network HYDRA chain. - UWMS (Universal Waste Management System) – provides a compact, lower mass/volume toilet for exploration missions - ACS (Advanced Clothing Systems) – investigates ways to reduce clothing mass and volume directly or through efficiently cleaning them for reuse.