Results 251 to 260 of about 2,164,521 (333)
Some of the next articles are maybe not open access.

Related searches:

Effect of Cogging Force on Linear Haptic Motor

Theoretical and Natural Science
As consumer electronics evolve, precise tactile feedback via linear haptic motors (LHMs) has become crucial for enhancing user interaction in devices such as smartphones and gaming controllers.This study investigates the effect of cogging force on LHM performance.A theoretical model is developed using the Maxwell stress tensor to calculate ...
Zijun Wang
openaire   +2 more sources

Force Ripple and Cogging Force Minimisation Criteria of Single-Sided Consequent-Pole Linear Vernier Hybrid Machines

2020 International Conference on Electrical Machines (ICEM), 2020
In this paper, the force ripple and cogging force minimisation of single-sided consequent-pole linear vernier hybrid machines is investigated through the use of the Taguchi method. The study focuses on obtaining robust designs that minimise the force ripple and cogging force through optimal tapering of the translator teeth, the soft ferromagnetic ...
C.D. Botha   +3 more
openaire   +2 more sources

A linear haptic motor with cogging force optimization

Sensors and Actuators A: Physical, 2022
Zhi-Xiong Jiang   +3 more
openaire   +2 more sources

Research on the Method of Reducing Cogging Force of Vernier Motor

2019 22nd International Conference on Electrical Machines and Systems (ICEMS), 2019
In this paper, the method of reducing the cogging force of permanent magnet vernier motor(PMVM) by auxiliary slots in the top of stator teeth is studied. Fourier decomposition of the analytical formula of the cogging force is carried out, the finite element software ANSYS Maxwell is used to model and simulate the auxiliary slot structure, and the peak ...
Ying Xie, Cheng Pi, Zhaoyang Ning
openaire   +2 more sources

Study on Cogging Force of TPMLSM with Multi-Segment Primary

2016 IEEE Vehicle Power and Propulsion Conference (VPPC), 2016
In this paper, a method of restraining the cogging force in tubular permanent magnet linear motor with multi-segment primary based on primary iron-cores shifting is proposed, the mechanism of weakening cogging force in tubular permanent magnet linear motor with primary iron-cores shifting is analyzed based on the energy method., and the formula of ...
Ning-Ning Ren   +2 more
openaire   +2 more sources

Reduction of cogging force in linear tubular flux switching permanent-magnet machines

2017 18th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF) Book of Abstracts, 2017
The aim of this study is to explore the possibility of using flux switching linear tubular machines in a free piston energy conversion (FPEC) system. In FPEC systems, acceleration and therefore speed are often relatively high, which impose to have a reduced number of poles, meanwhile the cogging force will be relatively high.
Doudou Sarr Lo   +3 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy