Results 81 to 90 of about 15,543,195 (295)

Enhancement of Steady State Response of Indirect Finite Control Set Model Predictive Control [PDF]

, 2023
In this work, a simple method is presented to improve the steady-state response of indirect finite control set model predictive control (I-FCS-MPC) techniques.
Hovd, Morten, Suul, Jon Are Wold, Hamayoon, Saad   +2 more
core  

Controlling Grain Growth in Powder Bed Fusion of Yttria‐Stabilized Zirconia Using Femtosecond Lasers: Challenges and Methodological Insights

Advanced Engineering Materials, EarlyView.
Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn, Sarah Kaden, Andrea Barz, Daniel Störzner, Jens Bliedtner, Andrés Fabián Lasagni   +5 more
wiley   +1 more source

Implementation of Finite Control Set Model Predictive Control (FCS-MPC) for Five-Phase Induction Motors

ENP Engineering Science Journal
This paper investigates the study and practical implementation of Finite Control Set Model Predictive Control (FCS-MPC) for a five-phase induction motor powered by a two-level, five-phase voltage source inverter.
Abdelfattah Hoggui, Ali Benachour, Mohamed Chafaa Madaoui, Mohand Oulhadj Mahmoudi   +3 more
doaj   +1 more source

Finite Control Set Model Predictive Control for Complex Energy System with Large-Scale Wind Power

Complexity, 2019
Complex energy systems can effectively integrate renewable energy sources such as wind and solar power into the information network and coordinate the operation of renewable energy sources to ensure its reliability.
Yang-Wu Shen, Jin-Rong Yuan, Fei-Fan Shen, Jia-Zhu Xu, Chen-Kun Li, Ding Wang   +5 more
doaj   +1 more source

Investigating the Low‐Temperature Phase Stability of the Binary Ta–W System

Advanced Engineering Materials, EarlyView.
Atomistic simulations show that the binary Ta–W system forms ordered intermetallic phases, B2‐TaW and D03‐TaW3, as 0 K ground states. Configurational entropy, however, lowers the free energy of the disordered bcc solid solution, which becomes the stable phase above about 400 K.
Klemens Lechner, Anna Sophie Jelinek, Velislava Terziyska, Peter Wagatha, Wolfram Knabl, Christian Mitterer, Helmut Clemens, David Holec   +7 more
wiley   +1 more source

High-Switching-Frequency SiC Power Conversion Systems with Improved Finite Control Set Method Prediction Control

Energies
With the development of power conversion systems or bidirectional grid-connected inverters characterized by high DC voltage, high efficiency, and high-power density, high-switching-frequency SiC power switches are being widely used, and these require a ...
Yibiao Fan, Lixia Tong, Yingjie Lu, Xiaowei Cai, Zhihe Fu, Xingkui Mao   +5 more
doaj   +1 more source

An Improved Finite Control Set-MPC-Based Power Sharing Control Strategy for Islanded AC Microgrids

IEEE Access, 2020
Hierarchical linear control scheme is widely used in ac microgrids. However, its transient response is slow and parameter tuning is time-consuming.
Tianhao Chen, Omar Abdel-Rahim, Faxiang Peng, Haoyu Wang   +3 more
doaj   +1 more source

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

Advanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel, Prashant K. Purohit, Jordan R. Raney   +2 more
wiley   +1 more source

Collision Avoidance of Podded Propulsion Unmanned Surface Vehicle With COLREGs Compliance and Its Modeling and Identification

IEEE Access, 2018
With the development of marine technology, the research of unmanned surface vehicles (USVs) has received wide attention from the world. Designing effective collision avoidance algorithm in dynamic sea environment is necessary for the navigation of USVs ...
Xiaojie Sun, Guofeng Wang, Yunsheng Fan, Dongdong Mu, Bingbing Qiu   +4 more
doaj   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source