Identification of MIMO Magnetic Bearing System Using Continuous Subspace Method with Frequency Sampling Filters Approach

摘要

As mentioned in NASA spinoff, “magnetic bearingsudsupport moving machinery without physical contact. Theyudcan levitate a rotating shaft and permit relative motionudwithout friction or wear. Long considered a promisingudadvancement, they are now moving beyond promise intoudactual service in such industrial applications as electric power generation, petroleum refining, machine tool operation and natural gas pipelines”