Results 31 to 40 of about 6,515 (189)
The Journal of Engineering, 2019 Considering the internal and external disturbances of the direct-driven wind energy conversion systems, i.e. multi-variable coupling, non-linear characteristic and modelling error, and the environmental disturbances, an adaptive sliding mode observer ...
Siyue Wang +4 more
doaj +1 more source
An improved ADRC and its Application
Advances in Intelligent Systems Research, 2014 Electro-hydraulic servo control system has a typical large delay, nonlinear and time-varying characteristics, which is Controlled effectively by using ADRC. To optimize the parameters of ADRC quickly, the paper presents a new ADRC structure of configurable zero point, and analysis the effect of strong interference on the extended state observer, and ...
Dun-Li Zhang, Guo-dong Zhou
openaire +2 more sources
High Speed Level-Down Shifter Using LTPO TFTs for Low Power and Interface Electronics
IEEE Journal of the Electron Devices SocietyThis article intends to use a low-temperature poly-Si oxide (LTPO) level-down-shifter (LDS) to translate voltage signals with different amplitudes operating at various frequencies.
Sunaina Priyadarshi +5 more
doaj +1 more source
Annals of Neurology, EarlyView.Objective Immunohistochemically (IHC) measured transactive response DNA‐binding protein 43 (TDP‐43) inclusions are observed in Alzheimer's disease (AD) and are associated with medial temporal lobe atrophy. Accumulation of cryptic exons occurs in AD in response to TDP‐43 pathology.
Hossam Youssef +18 more
wiley +1 more source
Deep Underground Science and Engineering, EarlyView.Inspired by spiders, the multilegged walk‐through assembling robot for arc parts achieves high‐precision synchronous control under heavy loads through dual‐layer hydraulic pose dynamics modeling and hierarchical pressure optimization, significantly enhancing shield tunneling assembly efficiency and precision.
Quan Xiao +5 more
wiley +1 more source
International Journal of Population Data Science, 2022 Objectives This study aimed to explore changes in commencement of psychotropic medications in first 20 months of the pandemic and associated restrictions in Northern Ireland (NI).
Lisa Kent +2 more
doaj +1 more source
AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system
CAAI Transactions on Intelligence Technology, EarlyView.Abstract Designing Hybrid energy storage system (HESS) for a legged robot is significant to improve the motion performance and energy efficiency of the robot. However, switching between the driving mode and regenerative braking mode in the HESS may generate a torque bump, which has brought significant challenges to the stability of the robot locomotion.
Zhiwu Huang +6 more
wiley +1 more source
International Journal of Population Data Science, 2020 Introduction Public engagement and impact are important to research funders. But how these are done successfully in administrative data research is less established than in research where engagement mechanisms are more embedded. As admin data research is
Elizabeth Nelson, Frances Burns
doaj
Research on Drum Water Level Control of Marine Auxiliary Boiler Based on ADRC
Polish Maritime Research, 2018 SThe active disturbance rejection control (ADRC) exhibits strong robustness and adaptability in the presence of strong interference of a large class of uncertain systems. In order to better control the water level of the auxiliary boiler drum, this paper
Gan Hui-bing, Lv Bo
doaj +1 more source
Brain Pathology, EarlyView.We generated digital pathologic algorithms (AI‐based modules that can be freely shared) to: optimize the sampling (ROI) for diagnosis of ADNC‐related tau pathology; compare/transition between Aperio and HALO platforms; and rationalize severe Braak NFT staging, so that all Braak‐VI cases had dementia, and all Braak‐V cases had MCI or dementia.
Ryan K. Shahidehpour +10 more
wiley +1 more source