Robust sensorless control of high speed PMSM drives under low carrier ratios and parameter uncertainties. [PDF]
Sci RepLin Z, Jin S, Wang H, Zhang F.
europepmc +1 more source
Design and Electromagnetic Performance Optimization of a MEMS Miniature Outer-Rotor Permanent Magnet Motor. [PDF]
Micromachines (Basel)Lei K, Li H, Li S, Xu T.
europepmc +1 more source
Machine learning-based MPPT integration with quadratic double-extended DC-DC converter for grid-connected PV-powered BLDC electric vehicles. [PDF]
Sci RepKarthikeyan D, Shukla VK, Rajesh K.
europepmc +1 more source
The impact of stator module gaps on the performance of canned permanent magnet synchronous motors with segmented stators. [PDF]
Sci RepMing L, Jixin Z, Guanghui D, Shuxian L.
europepmc +1 more source
A Negatively Curved Pyrene‐Fused Azaacene
Angewandte Chemie International Edition, EarlyView.A pyrene‐fused azaacene derivative is reported in which steric overcrowding caused by eight phenyl substituents induces bending of the aromatic framework rather than twisting. ABSTRACT Non‐planar aromatic hydrocarbons display distorted π‐frameworks that give rise to unique optoelectronic properties.
Marco Carini +3 more
wiley +1 more source
Multi-objective optimization of dual-stator permanent magnet motor based on composite algorithm. [PDF]
Sci RepKong X, Yang Z.
europepmc +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Drilling fluids used in high‐performance well operations often struggle to maintain rheological stability, colloidal dispersion, and filtration control under harsh downhole conditions. This study engineered a multifunctional Fe3O4@Saponin/Cu(II) nanocomposite to address these challenges.
Kassem Al Attabi +9 more
wiley +1 more source
Improving performance of electric vehicle drive system based a five-phase PMSM under fault using ANN and MPC. [PDF]
Sci RepHassan AM, Metwally ME.
europepmc +1 more source
Geometry Analysis of Two Photon Polymerized Microneedles—An Experimental and Simulated Approach
Journal of Applied Polymer Science, EarlyView.This research investigates the mechanical stability of hollow, two‐photon‐polymerized microneedles for drug delivery. In an experimental setup, a steel stamp gradually compresses 1000 μm‐tall microneedles while recording their force–deformation response.
Cordelia F. Wittemann +4 more
wiley +1 more source
Reinforcement learning-driven model predictive control for optimizing counter-rotating permanent magnet synchronous motor in submarine propulsion system. [PDF]
Sci RepDelelew EY +3 more
europepmc +1 more source