Battelle Energy Alliance, which manages and operates the U.S. Department of Energy’s (DOE) Idaho National Laboratory, just announced a Request for Information (RFI) on a fission surface power (FSP) source. The Laboratory, in collaboration with the DOE and NASA is seeking innovative technologies and approaches for preliminary designs of a FSP to test and validate operation on the Moon.
According to the RFT: “A reliable, durable energy source is a crucial element to enable the long-duration exploration of space and allow sustainable human presence in the harsh space environment.”
The operational goal is to: “Develop the FSP system with capability of operating autonomously, with the capability of autonomous or commanded on/off cycles. Develop the FSP system to be capable of surviving a single credible failure without reducing electric power capacity by more than 50%. This design objective flows from essential power needs on the Moon or Mars following a component failure. BEA [Battelle Energy Alliance] also encourages respondents to develop the FSP system for a minimum operational life of not less than 10 years at full electric power output.”