Results 71 to 80 of about 201,279 (241)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

A review of finite control set model predictive control for linear machines

open access: yesIET Electric Power Applications
Linear machines (LMs) have become excellent candidates for linear motion applications due to their abilities of generating thrust without any transmissions, and have been widely adopted in transportation, industries etc.
Wei Xu   +5 more
doaj   +1 more source

High-Resolution Extended Finite Control Set Model Predictive Control for Three-Phase Two-Level Grid-Connected Converters

open access: yesIEEE Access
Finite control set model predictive control is an advanced control strategy for power converters. However, when applied to the control of grid-connected converters, it still faces several practical problems such as high current distortion, variable ...
Yonglei Zhang   +5 more
doaj   +1 more source

Model predictive torque control for permanent magnet synchronous motor based on dynamic finite-control-set using fuzzy control

open access: yesEnergy Reports, 2020
Aiming at the problem of fixed candidate voltage vector (VV) in conventional finite-control-set (FCS) model predictive torque control (MPTC) of permanent magnet synchronous motor (PMSM), fuzzy control is use to determine dynamic candidate VVs based on ...
Yaohua Li   +3 more
doaj   +1 more source

A Novel Simplified Implementation of Finite-Set Model Predictive Control for Power Converters

open access: yesIEEE Access, 2021
This article presents a novel simplified method to implement the finite set - model predictive control technique for photovoltaic generation systems connected to the ac network.
Jose J. Silva   +5 more
doaj   +1 more source

Enabling Digital Continuity in Virtual Manufacturing for Eco‐Efficiency Assessment of Lightweight Structures by Means of a Domain‐Specific Structural Mechanics Language: Requirements, Idea and Proof of Concept

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a solver‐agnostic domain‐specific language (DSL) for computational structural mechanics that strengthens interoperability in virtual product development. Using a hierarchical data model, the DSL enables seamless exchange between diverse simulation tools and numerical methods.
Martin Rädel   +3 more
wiley   +1 more source

A Novel Hybrid Finite Control Set Model Predictive Control Scheme With Reduced Switching

open access: yesIEEE Transactions on Industrial Electronics, 2014
This work presents a new control scheme based on a finite states Model Predictive Control aimed to fix the switching frequency and to reduce the spectrum dispersion on the output variables of pulse width modulation (PWM) static converters. These topics are particularly important in the operation of power converters where passive filters present ...
Ramírez, R.   +4 more
openaire   +7 more sources

Guidelines for Weighting Factors Adjustment in Finite State Model Predictive Control of Power Converters and Drives [PDF]

open access: yes, 2009
INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY () (.2009.VICTORIA, AUSTRALIA)Model Predictive Control with a finite control set has emerged as a promising control tool for power converters and drives.
Cortés, Patricio   +7 more
core  

Modulated model predictive control with optimized overmodulation [PDF]

open access: yes, 2018
Finite Set Model Predictive Control (FS-MPC) has many advantages, such as a fast dynamic response and an intuitive implementation. For these reasons, it has been thoroughly researched during the last decade.
Garcia, Cristian F.   +4 more
core   +2 more sources

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

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