A proof of concept concerning the energy transfer was done, with inductive coupling using a magnetic OCA [14].
To maintain the vacuum the flywheel is in a sealed chamber, and a magnetic coupling is used.
To improve the efficiency of the turbine at low flow velocities, a magnetic coupling is used for the non-contacting transmission of the rotor torque.
A magnetic coupling is used to completely encapsulate the actuator mechanism, improving hygiene and enabling a future hose-down proof design.
The modeling of such a multiphysics problem involves magnetic, mechanical and magnetic phenomena and is strongly coupled using the finite element method (FEM).
The implementation of this circuitry in routine NMR probes is compared with capacitive coupling methods where it was found that by using magnetic coupling the performance of the routine NMR probe was not impacted by the addition of this circuitry.
We report in this paper the design of 1H, 19F, 13C circuitry using magnetic coupling which can do on demand experiments where one of the three nuclei is observed and the other two are decoupled.
The application of the superconducting fault current limiters (SFCLs) using magnetic coupling of two coils in a power distribution system is expected to contribute to suppression of bus-voltage sag as well as limitation of a fault current.
The output characteristic of each piezoelectric cantilever is improved using the magnetic coupling technique and a broad bandwidth is also realized under environmental vibrations.
The system uses resonant magnetic coupling – essentially a form of radio trasnmission – that can send enough power to charge cellphones or run a television.
