Permanent Magnet Rotors
Both small electric rotors and larger rotors for e.g. electric vehicle (EV) drives are measured with Magcam’s Rotor or Combi Scanner, providing high speed measurements of the radial, tangential and axial field distribution on the rotor mantle.
Analysis possibilities include:
- Cross section analysis
- Pole peak detection
- Zero crossing detection
- Pole angle measurement
- Pole skewing angle measurement
- Fourier harmonics analysis (for e.g. noise problems)
- Crack detection
Requires
Magcam MiniCube1D
The Minicube1D is a compact Bz magnetic field camera containing a patented sensor chip with an integrated two-dimensional array of more than 16000 microscopic Hall magnetic field sensors.
Magcam Portal/Combi Scanner
The Magcam Portal Scanner is a high-speed 3-axis motorized mapper with an integrated MiniCube1D or MiniCube3D magnetic field camera for measuring large magnets and magnet assemblies.
Magcam Rotor Scanner
The Magcam Rotor Scanner is a 3-axis motorized scan stage with an integrated MiniCube1D or MiniCube3D magnetic field camera for measuring the magnetic field distribution of permanent magnet rotors.
