Differentiable intelligence in space flight dynamics

Dr. Dario Izzo
Advanced Concept Team/ European Space Research and Technology Centre/ European Space Agency

In this seminar, I will examine the latest developments in space flight dynamics through a concept I term differentiable intelligence. This emerging framework, which builds on advancements in automated differentiation methods and neural network models, is changing the field of aerospace engineering. I will explore several initiatives--such as eclipseNETs, G&CNETs, thermoNETs, and geodesyNETs--each showcasing the significant role of differentiable intelligence in different areas of space flight dynamics and control. Additionally, I will introduce the novel concept of event transition tensors for the representation of differentiable events, highlighting how these approaches can be applied in the design of sophisticated space missions. By reviewing these diverse yet interconnected projects, I will demonstrate how the collective use of differential information is driving increased efficiency across various aspects of space flight mechanics.

Conference Hall (2nd floor/ Research and Administration Building A),　Via Zoom