Halbach Rotors
At Alva, we manufacture Halbach Array rotors to redefine motor excellence. The Halbach Array rotor is a magnetic array featuring radial & tangential magnets meticulously arranged to maximize magnetic field strength. Halbach arrays offer a stronger magnetic field relative to the magnetic mass & volume compared to traditional radial arrays.
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Perfect pole positioning
Halbach rotors are notoriously difficult to manufacture due the large magnetic forces between the radial & tangential magnets. Our patented manufacturing process allows us to assemble Halbach rotors with perfect magnet positioning in a rapid & repeatedly manner.
Our expertise in manufacturing Halbach Array rotors allows us to deliver products with tight tolerances & cost-effectiveness. With precision engineering at the core of our process, we ensure that every rotor meets stringent quality standards, guaranteeing reliability & performance consistency across our product range.
Maximised performance
By incorporating Halbach Array rotors into our slotless motors, Alva achieves unparalleled levels of torque-density & efficiency, even rivaling the performance of the best slotted motors.
The Alva advantage
With Alva's Halbach Array rotors, customers gain access to cutting-edge motor technology that delivers superior performance & reliability. Whether it's optimizing energy consumption, maximizing torque output, or improving overall system efficiency, our Halbach Array rotor technology sets the standard for excellence in the electric motor industry.
