Results 11 to 20 of about 357,338 (295)

A Look-Up Table Based Fractional Order Composite Controller Synthesis Method for the PMSM Speed Servo System

open access: yesFractal and Fractional, 2022
Considering the performance requirements in actual applications, a look-up table based fractional order composite control scheme for the permanent magnet synchronous motor speed servo system is proposed.
Weijia Zheng   +5 more
doaj   +2 more sources

Performance of global look-up table strategy in digital image correlation with cubic B-spline interpolation and bicubic interpolation

open access: yesTheoretical and Applied Mechanics Letters, 2016
Global look-up table strategy proposed recently has been proven to be an efficient method to accelerate the interpolation, which is the most time-consuming part in the iterative sub-pixel digital image correlation (DIC) algorithms.
Zhiwei Pan   +5 more
doaj   +2 more sources

Low Cost Simple Look-Up Table-Based PMSM Drive Considering DC-Link Voltage Variation

open access: yesEnergies, 2020
This paper proposes a permanent magnet synchronous machine (PMSM) table-based torque control method considering a variable DC-link voltage that can be used in a low cost DSP. The current reference generation based on two-dimensional look-up table (2D-LUT)
Do-Yun Kim, Jung-Hyo Lee
doaj   +2 more sources

A convenient look-up-table based method for the compensation of non-linear error in digital fringe projection

open access: yesTheoretical and Applied Mechanics Letters, 2016
Although the structured light system that uses digital fringe projection has been widely implemented in three-dimensional surface profile measurement, the measurement system is susceptible to non-linear error.
Chen Xiong   +3 more
doaj   +2 more sources

Consistent look-up table interpolation method for real-gas flow simulations [PDF]

open access: yesComputers & Fluids, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Pini   +3 more
openaire   +4 more sources

Design of Ultrathin Metasurface for Multiview 3D Display Based on Look-Up-Table Method

open access: yesIEEE Photonics Journal
Multiview display has attention owing to its smooth motion parallax, visual discomfort alleviation, and wide depth of focus. Nevertheless, its applications are limited because of the freedom to design ultrathin display systems.
Munzza Ahmad   +4 more
doaj   +2 more sources

Control Method for Improving Dynamic Characteristics of a DM-Coupled Inductor Boost Converter Using a 2D Look-Up Table

open access: yesEnergies
This paper proposes a control method to improve the dynamic performance of a two-phase DM (Differential Mode)-coupled boost converter designed for applications such as hybrid vehicles and railway systems. A conventional boost converter can be modified to
Seong-Wook Jeong   +3 more
doaj   +2 more sources

Reinforcement-Learning-Based Parameter Look-Up Table Generating Method for Optimal Torque Control of Induction Motors [PDF]

open access: yes, 2022
In the optimal control of induction motors, it is a challenging task to maintain the optimal torque over the varying operation conditions. This paper proposes a parameter look-up table generating method, that can achieve an optimal torque over a wide ...
Aarniovuori, Lassi   +2 more
core   +1 more source

Table Look-Up Method for the Evaluation of Functions

open access: yesJournal of Approximation Theory, 2000
In this ``Letter to the editor'' the authors remind the reader of the old method of equidistant tabulation of functions as a means of approximation. They give and prove an error estimate (of first order in the step-length) for functions Lipschitz-continuous on a compact interval of the real line and for such functions which are, in addition, monotone ...
Ball, Stuart, Bojanic, Ranko
openaire   +2 more sources

Algorithm Execution Time and Accuracy of NTC Thermistor-Based Temperature Measurements in Time-Critical Applications

open access: yesMathematics, 2021
This paper addresses the challenges of selecting a suitable method for negative temperature coefficient (NTC) thermistor-based temperature measurement in electronic devices.
Marko PetkovÅ¡ek   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy