Results 211 to 220 of about 50,950 (315)

Comprehensive dataset for fault detection and diagnosis in inverter-driven permanent magnet synchronous motor systems. [PDF]

Data Brief
Bacha A, El Idrissi R, Janati Idrissi K, Lmai F.   +3 more
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Mechanism-Based Fault Diagnosis Deep Learning Method for Permanent Magnet Synchronous Motor. [PDF]

Sensors (Basel)
Li L, Liao S, Zou B, Liu J.
europepmc   +1 more source

High Precision Low-Speed Control for Permanent Magnet Synchronous Motor. [PDF]

Sensors (Basel), 2020
Xia X, Zhang B, Li X.
europepmc   +1 more source

Benchmarking Coaxial and Angular Optical Emission Spectroscopy With Recommendations for Reliable Compositional In Situ Monitoring During Laser Powder Bed Fusion

Advanced Materials Technologies, EarlyView.
ABSTRACT Real‐time insight into local chemistry is critical for reliable part quality in additive manufacturing, especially laser powder bed fusion (PBF‑LB/M), where rapid thermal cycles and localized evaporation can undermine part performance. Optical emission spectroscopy (OES) offers non‑intrusive, in situ plume monitoring, but detection geometry ...
Philipp Gabriel, Bastian Jülich, Anna Rosa Ziefuss, Florian Eibl, Stephan Barcikowski   +4 more
wiley   +1 more source

Permanent magnet synchronous motor demagnetization fault diagnosis based on PCA-ISSA-PNN. [PDF]

Sci Rep
Yu Y, Li Y, Zeng D, Hu Y, Yang J.
europepmc   +1 more source

Starting of synchronous motor

Starting of synchronous motor
種別 ...
openaire  

Application of Synchronous Brushless Motors in Electric Hand Tools

In the paper the possibilities to apply synchronous brushless motors in the electric hand tools are considered. The potencial of such motors is estimated in a wide range of characteristics.
Pugačevs, Vladislavs, Levins, Nikolajs, Dirba, Jānis, Lavrinoviča, Ludmila   +3 more
core  

Chemically Doped Conductive Polymers for Wearable Health Monitoring

Advanced Materials Technologies, EarlyView.
Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo, Jian Song, Hong Hu, Le Zheng, Lei Zhang, Charles H. Lawrie   +5 more
wiley   +1 more source

Fuzzy self-tuning fractional order PD permanent magnet synchronous motor speed control based on torque compensation. [PDF]

Sci Rep
Liu D, Han J, Chen G, Cheng Y, Liang X, Song C.   +5 more
europepmc   +1 more source