Abstract: Similar to multi-frequency techniques in eddy current (EC) and magnetic flux leakage (MFL) testings, the harmonic evaluation technique using a square wave excitation field improves the ...

Abstract: This paper presents maximum torque per ampere (MTPA) control using predictive perturbation and observation (P&O) method for dual parallel surface-mounted permanent magnet synchronous motor ...

United Parcel Service, Inc. is a package delivery company, which engages in the provision of global supply chain management solutions. It operates through the following segments: U.S. Domestic Package ...