This paper concentrates on a robust resonant control strategy of a permanent magnet synchronous motor (PMSM) for electric drivers with model uncertainties and external disturbances to improve the control performance of the current loop.Firstly, to reduce the torque ripple of PMSM, the resonant controller with fractional order (FO) calculus is intro

In this study, a continuous bench scale apparatus based on microfluidic fluid dynamic principles was used in the galaxy harmony nc production of ferrous sulfate-nanoliposomes for pharmaceutical/nutraceutical applications, optimizing their formulation with respect to the products already present on the market.After an evaluation of its fluid dynamic

Floor-by-floor survey of installed elements of an elevator shaft using coordinate method and tacheometer is also inhibited by the necessity to determine here device installation points for floors of every mounting horizon that leads to additional measurements due to conditions of the completed building framework and presence of a great number of si