Results 31 to 40 of about 9,735 (237)

Direct Torque Control of Permanent Magnet Synchronous Motor Based on TC1782

Journal of Harbin University of Science and Technology, 2018
In order to study how to accelerate the response of permanent magnet synchronous motor to torque variation，a direct torque control system of permanent magnet synchronous motor based on TC1782 is introduced in this paper.
XIE Ｒui, WANG Xu-dong, ZHOU Kai, WANG Shuo, SHENG Yan-chun   +4 more
doaj   +1 more source

HARDWARE-SOFTWARE COMPLEX FOR RESEARCH OF INJECTOR ICE CONTROL SYSTEM PERFORMANCES [PDF]

Avtomobilʹnyj Transport (Harʹkov), 2009
The stages of creation and approbation of the firmware of laboratory practical work are considered for the increase of specialists practical preparation efficiency in the field of automotive electronics.
Y. Borodenko, E. Serikova
doaj  

A Novel Gyroscopic Actuation Concept for 2D MEMS Micromirrors

Proceedings, 2017
In this paper we present a novel approach to achieve indirect quasistatic deflection of 2D MEMS scanning micromirrors by solely resonant excitation utilizing gyroscopic effects.
Philip Kaupmann, Stefan Pinter, Jochen Franz, Reinhard Streiter, Thomas Otto   +4 more
doaj   +1 more source

Torque Fault-Tolerant Hierarchical Control of 4WID Electric Vehicles Based on Improved MPC and SMC

IEEE Access, 2023
The 4-wheel independent drive (4WID) electric vehicle has better safety and stability. However, the multi-motor drive system would lead to an increased fault probability in the vehicle.
Xun Huang, Yunfei Zha, Xiaolong Lv, Xiaoyu Quan   +3 more
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Clamping Force Control of Electromechanical Brake Actuator Considering Contact Point between Friction Lining and Brake Disc

Actuators
Currently, most electromechanical brake (EMB) schemes are only suitable for passenger cars, and their maximum clamping force is insufficient to satisfy the braking demands of commercial vehicles.
Yang Meng, Tong Wu, Jin Rong, Xiaojun Yang, Jing Peng, Liang Chu   +5 more
doaj   +1 more source

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Enhanced Anti-Rollover Control for Commercial Vehicles Under Dynamic Lateral Interferences

Designs
Commercial vehicles frequently experience lateral interferences, such as crosswinds or side slopes, during extreme maneuvers like emergency steering and high-speed driving due to their high centroid.
Jin Rong, Tong Wu, Junnian Wang, Jing Peng, Xiaojun Yang, Yang Meng, Liang Chu   +6 more
doaj   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Single- and Multi-Network Hydrogels for Soft Electronics—A Review

Gels
Soft or flexible electronics is a rapidly growing and pioneering research field, as it makes devices comfortable to use, especially in biomedical engineering.
Md Murshed Bhuyan, Nahid Hasan, Jae-Ho Jeong   +2 more
doaj   +1 more source