Results 51 to 60 of about 6,580,241 (312)

The design of underwater tactile force sensor with differential pressure structure and backpropagation neural network calibration

Measurement + Control
The underwater tactile force measurement was prone to cross-sensitivity, causing the difficulty in distinguishing tactile force signal with the underwater complex environment of water pressure influence.
Jianjun Zhang, Pengyang Han, Qunpo Liu, Shasha Li, Bin Li   +4 more
doaj   +1 more source

A novel robust control for permanent magnet synchronous motor integrating deadbeat predictive current control and sliding mode observer

Alexandria Engineering Journal
To address parameter mismatch and external load disturbance in permanent magnet synchronous motor (PMSM), a novel robust control for PMSM integrating deadbeat predictive current control (DPCC) and sliding mode observer (SMO) (NRCIDS) is proposed. Firstly,
Xiaozhuo Xu, Liangjie Wang, Zan Zhang, Zhonghua Wu   +3 more
doaj   +1 more source

A Novel Maximum Power Point Tracking Control for Permanent Magnet Direct Drive Wind Energy Conversion Systems

Energies, 2012
This paper proposes a novel optimal current given (OCG) maximum power point tracking (MPPT) control strategy based on the theory of power feedback and hill climb searching (HCS) for a permanent magnet direct drive wind energy conversion system (WECS ...
Wei Wang, Ming Cheng, Ying Zhu, Wei Hua
doaj   +1 more source

Failure Modes, Effects and Criticality Analysis for Wind Turbines Considering Climatic Regions and Comparing Geared and Direct Drive Wind Turbines

Energies, 2018
The wind industry is looking for ways to accurately predict the reliability and availability of newly installed wind turbines. Failure modes, effects and criticality analysis (FMECA) is a technique utilized for determining the critical subsystems of wind
S. Ozturk, V. Fthenakis, S. Faulstich
semanticscholar   +1 more source

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig, Sophie Jessop, Jordan R. Hansford, Hien Le, Matthew O'Connor, Peter Gorayski, Andrew Cunningham, Amanda Hutchinson, Victoria Bedford, Eva Bezak, Nayana Parange, Kelly Skelton, Timothy Price, Michala Short   +13 more
wiley   +1 more source

Design Technique of Open-Slot Surface-Mounted PM Machines Using Coenergy-Based Subdomain Model and Teaching-Learning-Based Optimization Algorithm

IEEE Access
The open-slot stator topology, which allows for preformed coils and an excellent fill factor, has been regarded as a suitable candidate for low-speed operation such as direct-drive systems.
Do Hyeon Lee, Seun Guy Min
doaj   +1 more source

Comparative of Different Direct Drive Architectures

2023 13th European Space Power Conference (ESPC), 2023
European Space Power Conference, ESPC 2023 (13th. 2023. Elche, Spain)
Fernández Miaja, Pablo, Franke, Andreas, Estublier, Denis, Brandt, Christian, Álvarez, Gustavo, Arias Pérez de Azpeitia, Manuel   +5 more
openaire   +2 more sources

Parent Quality of Life at Two Years Following Their Child's Completion of Acute Lymphoblastic Leukemia Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Parents of children treated for acute lymphoblastic leukemia (ALL) often experience significant caregiver burden and disruption to their well‐being. While parent quality of life (QoL) during treatment is well characterized, little is known about outcomes during early survivorship.
Sara Dal Pra, Maria McCarthy, Michael Takagi, Cinzia De Luca   +3 more
wiley   +1 more source

Design of Direct-Drive Mechanical Arms [PDF]

Journal of Vibration and Acoustics, 1983
This paper describes the design concept of a new robot based on the direct-drive method using rare-earth d-c torque motors. Because these motors have high torque, light weight and compact size, we can construct robots with far better performance than those presently available.
H Asada, Kanade, Takeo
openaire   +1 more source

Cognitive Functioning in Vorinostat‐Treated Pediatric and Young Adult Patients Over the First 180 Days After Hematopoietic Stem Cell Transplant

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Cognitive and psychological difficulties could negatively interfere with treatment adherence and quality of life before and after hematopoietic stem cell transplant (HSCT). Methods to mitigate these changes may have positive effects on treatment success.
Kristen L. Votruba, Michelle Rozwadowski, Thomas Braun, April Rahrig, Edward Peres, Kirsten M. Williams, Vanessa Fabrizio, Julie‐An Talano, Carrie L. Kitko, Nicolas Parnell, Pavan Reddy, Sung Won Choi   +11 more
wiley   +1 more source