Sunday, August 28, 2022

AI Could Make Air Conditioners 10x Better

Good news! When was the last time A/C technology saw a major innovation? Billions of people do not even have any significant access to air conditioning!

"The energy we spend on cooling indoor spaces has tripled since 1990, and it’s going to triple again by 2050 as developing and middle-income countries embrace air-conditioning. Researchers are putting a lot of sweat into innovative cooling technologies that consume less energy, but none seem ready for prime time in the near future. ...
Cooling consumes over 16 percent of the energy used by buildings today, with the heat exchanger being the most energy-intensive component of an A/C unit. ...
By using AI to generate a radically new heat-exchanger design that can then be printed with a 3D metal printer, Hyperganic says it is developing a residential A/C unit that is 10 times as efficient as conventional air conditioners, while costing the same amount of money to buy and operate for a year. [Remark: Costs the same to operate???] ...
Hyperganic’s AI-based design platform allows engineers to make heat exchangers with radically different structures, using elements inspired by the intricate designs found in nature, like corals, ... By increasing the surface area and optimizing air flow, these designs boost the component’s energy efficiency. “We take knowledge from engineering about how to build a heat exchanger, but now you can do it automatically,” ... “You can create, test, and iterate faster.” ..."

AI Could Make Air Conditioners 10x Better - IEEE Spectrum Hyperganic is using AI to design new heat exchangers that can be 3D-printed in metal

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