Key Takeaways: Sophia Space and Caltech recently announced that they have received a patent related to modular, passively-cooled, computing and data storage units which can be assembled into a large-scale computing data center in space. This presents a development in the emerging orbital data center industry.
Sophia Space, in partnership with the California Institute of Technology (Caltech), recently announced that they have received a patent for technology related to cooling data centers in space. The Caltech-Sophia Space team hopes the technology could be used to launch data centers by the early 2030s, according to the New York Times.
According to a recent Gallup poll, seven in 10 Americans oppose data centers for A.I. in their local area with many citing environmental and quality-of-life concerns, such as water usage, energy consumption, and land usage. Sending data centers into space may be a uniquely appealing solution to concerns about the unpopularity of data centers and their energy consumption. Orbital solar panels have 24-hour access to the sun’s energy. The solar access allows for an around-the-clock energy supply for data centers. These advantages to space-based data centers have caught the attention of many players in the A.I. industry, according to a World Economic Forum article on space-based data centers. However, cooling data centers in space presents substantial challenges.
The Sophia Space-Caltech patent attempts to solve some of the problems of cooling in space. Dr. Leon Alkalai, Founder and CTO of Sophia Space, released the following statement about their cooling technology:
“You can’t simply take a terrestrial data center and move it into space. Building data centers in space requires a fresh look at the energy life-cycle problem. Cooling in space is not simple. The only way to cool the data center in space is by radiating waste heat into deep space. Our work invented the ‘TILE’ architecture, a modular, scalable, passively-cooled, computing and data storage unit that can be assembled into a large-scale computing data center surface in space that is constantly powered by solar energy and constantly radiates into deep space.”
Sophia Space’s patent may help establish its position in the emerging orbital data center industry. As more players in the A.I. industry continue to address the challenges of cooling data centers in space, innovation and related patent activity are likely to increase. It is likely that we will begin to see more IP development as this industry grows. This activity may include solutions to the cooling problem addressed by the Sophia Space patent as well as other areas needed to support a space-based data center. These innovations may include technologies related to launch and deployment, maintenance, computing hardware and processing, communications and connectivity, scalability, and other infrastructure for orbital data center operations.
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