Results 91 to 100 of about 11,558 (229)
IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.In this paper, a new hybrid method named IDMO‐SAMTCN is introduced to reduce torque ripple in Permanent Magnet Synchronous Motors (PMSMs) used in electric vehicles. The method merges an Improved Dwarf Mongoose Optimisation algorithm for tuning PI controller parameters with a Supervised Attention‐based Multi‐scale Temporal Convolutional Network for ...
Vidyalakshmi Ravichandran +2 more
wiley +1 more source
Production of biogas using biomass [PDF]
, 2020 There is a great deal of environment pressure in many parts of the world to as certain how livestock waste can best be handled. Livestock manure, like cow dung, food waste, kitchen waste in the absence of appropriate disposal methods can cause adverse ...
Ananthan, Kesavan +3 more
core
IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.To address nonlinearity in high‐voltage flat‐wire EV motors, a new layering theory is developed for calculating stator natural frequency and frequency response functions. The method is validated by finite element analysis and experimental hammering tests, showing a significant improvement in simulation accuracy to within 1% for natural frequencies ...
Sili Ma +4 more
wiley +1 more source
Discover Applied SciencesThis study presents a novel Genetic Algorithm-optimized Adaptive Fuzzy Fractional Order Proportional Integral Derivative (GA-AFFFOPID) controller for enhancing the speed control performance of permanent magnet synchronous motor (PMSM) drives in Electric ...
Tolcha Lemma Sime +3 more
doaj +1 more source
IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.Independently rotating wheelsets require accurate realization of traction and differential wheel torques under electrical constraints. This paper proposes a hierarchical control framework combining speed PI and LQ‐servo lateral guidance with scaling‐based torque allocation and a flux‐map current reference generator that accounts for DC‐link voltage ...
Hanwoong Ahn +2 more
wiley +1 more source
Finite-Time Chaos Suppression of Permanent Magnet Synchronous Motor Systems
Entropy, 2014 This paper considers the problem of the chaos suppression for the Permanent Magnet Synchronous Motor (PMSM) system via the finite-time control. Based on Lyapunov stability theory and the finite-time controller are developed such that the chaos behaviors ...
Yi-You Hou
doaj +1 more source
Position estimation delays in signal injection-based sensorless PMSM drives [PDF]
, 2012 The causes of position estimation delays and their effects on the sensorless control of permanent magnet synchronous motor drives are investigated. The position of a permanent magnet synchronous machine is estimated via the injection of high frequency ...
Altomare, A. +3 more
core +1 more source
IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.This paper presents the design and validation of a high‐power induction motor for electric vehicle traction featuring a pump‐free hybrid water–oil cooling system. A refined analytical subdomain model incorporating a harmonic slip rotor boundary is developed and validated against finite element simulations and experimental results.
Mohsen Aslipour, Mohammad Reza Besmi
wiley +1 more source
Heat Transfer Research and Optimisation of Spray Oil Cooling System for IPMSM in EVs
IET Electric Power Applications, Volume 20, Issue 1, January/December 2026.To enhance cooling efficiency in high‐power‐density electric vehicle motors, this study proposes a novel triple‐spray oil cooling structure for winding ends. Using CFD‐thermal coupling and SPEA‐II‐based multi‐objective optimisation, the optimised design reduced maximum motor temperatures by 10%–20% under rated and peak speeds, validated through ...
Jingjuan Du +5 more
wiley +1 more source
Modal Analysis and Structure Optimization of Permanent Magnet Synchronous Motor
IEEE Access, 2020 Permanent magnet synchronous motors are the core components of electric vehicles and widely used in the field of electric vehicles. The existence of vibration will reduce the operating efficiency and service life of the motor, which is the key factor to ...
Jian Zhao +6 more
doaj +1 more source