The National Aeronautics and Space Administration (NASA) have funded Energid Technologies Corporation to develop a proxy digital simulation for lunar and planetary rovers.
To calculate contact among bodies and modeling interactions, the new proxy simulation uses a novel architecture. Algorithm being an especially important component, it allows each type of interaction to use a different algorithm. Two-year funding for this effort follows Energid's demonstration of the viability of simulating a rover and integrating with NASA's tools, during a six-month proof-of-concept effort. Using Energid's existing software, the approach relies on new modeling algorithms.
"There is no universal robotics simulation algorithm," said Chalongrath Pholsiri, principal engineer at Energid Technologies. "A wheel rotating against soft soil or regolith responds differently from a metal body striking a rock. We have many powerful technologies to apply to create the proxy simulation for NASA and we will discover more over the next two years."
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To calculate contact among bodies and modeling interactions, the new proxy simulation uses a novel architecture. Algorithm being an especially important component, it allows each type of interaction to use a different algorithm. Two-year funding for this effort follows Energid's demonstration of the viability of simulating a rover and integrating with NASA's tools, during a six-month proof-of-concept effort. Using Energid's existing software, the approach relies on new modeling algorithms.
"There is no universal robotics simulation algorithm," said Chalongrath Pholsiri, principal engineer at Energid Technologies. "A wheel rotating against soft soil or regolith responds differently from a metal body striking a rock. We have many powerful technologies to apply to create the proxy simulation for NASA and we will discover more over the next two years."
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