Realization of low-bias control approaches on electromagnetic bearings systems;

This paper uses a guaranteed cost control method to design a controller of the grinder spindle system supported by electromagnetic bearings (EMBs).

It analyzes scaling of the PID controller parameters and limits the amplitude of output variables and achieves the stable suspension of one degree-of-freedom electromagnetic bearings.

Magnetic suspending flywheel hybrid magnetic bearing PWM switching power amplifier based on fuzzy PI control;

Identification of magnetic parameters for magnetic bearings in control moment gyroscope(CMG);

Research on magnetic bearing flywheels for attitude control of spacecraft;

Modeling of permanent magnetic bearing library based on solidworks;

An upper permanent magnetic bearing(PMB) was designed for a high-power,high-speed vertical energy storage flywheel.

The permanent magnetic bearing has many advantages:simple structure,free-friction,low-cost etc,and it can construct many types of bearing system with the mechanical bearing or the electromagnetic bearing,having wide applications.

Analysis of cooling system of active magnetic bearing of HTGR power conversion unit;

Realization of single side working mode of active magnetic bearings;

Controller design for a flexible rotor supported by active magnetic bearing passing the critical rotational speed;