High Speed, High-Efficiency Magnetic Rotor Assemblies
Stanford Magnets manufactures high-performance magnets, magnetic assemblies, precision thin metals, and electric motor components and assemblies for highly efficient electric machines. Our engineers work with motor designers every day to optimize their designs using our advanced materials such as laminated magnets made with samarium cobalt or neodymium iron boron, and lamination materials.
This innovative material is critical to boosting performance in the aerospace, automotive and motorsport industries, providing superior power density without adding weight.
What is a High-Performance Electric Machine?
High-performance electric machines are characterized by their rotational speed, system efficiency, power density, and ability to function in extreme conditions. Typically operating in excess of 50,000 revolutions per minute (RPM), these electrical machines run faster and hotter while achieving higher efficiency in a smaller package.
We produce high-performance motor components and sub-assemblies for aerospace and defense, industrial, automotive, and motorsport applications, such as:
Kinetic Energy Recovery System, which includes a composite sleeved SmCo magnet rotor for a 50,000+ RPM, 100KW+ system
Electric Turbo Charger — Inconel or composite sleeved SmCo magnet rotor incorporating Silicon Steel thin laminations that operates at > 100,000 RPM
High Power Density Cabin Air Pressure Motor — Inconel-sleeved SmCo balanced rotor, which is part of the 180KW system that operates in excess of 200°C.
Turn to us for your next high-performance electric motor design challenge. Contact us to discuss your requirements.
Smaller, Faster & Hotter Design Challenges
In order to achieve performance goals, designers of high-performance electric machines must balance several challenges including:
Increased Power Density
Higher Speeds (100K+ RPM)
Reduced System Weight
Cost / Value Trade-off