Ball Aerospace & Technologies… Computing Competence (Launch)

[SatNews] Human spaceflight systems are going to be extremely dependent upon flight computers…

Ball Aerospace and Technologies Corp. has completed development of prototype launch vehicle flight computers equipped to bring safety and reliability to future human spaceflight systems. These flight computers were financed by Ball Aerospace and are based on deployed units now being used by NASA‘s Marshall Space Flight Center in their simulation laboratories to develop software and test systems for future human-rated launch vehicles. The computers are a critical part of the electronic command and control flight avionics system and are distinguished in their superior performance and NASA’s highest level human safety specification.

Fault-tolerant computing is a key ingredient to human-rated launch vehicle architectures. Ball Aerospace’s flight computers are human-rated by design, and provide a low-risk path to flight for NASA’s Space Launch System or commercial crew launch systems. The flight computers contain significant advances in throughput performance, I/O interfaces, and fault detection. The design supports on-the-fly recovery of a failed flight computer based on hardware or flexible software voting. Hardware and software technologies developed by Ball Aerospace for future human spaceflight include: the vision navigation sensor and the high definition docking camera used to support the successful Sensor Test for Orion Relative Navigation Risk Mitigation (STORRM) Development for the STS-134 mission; phased array antennas; avionic assemblies; and cryogenic storage.