Results 31 to 40 of about 953,634 (318)
EnergiesIn order to improve the output torque/current utilization of five-phase interior permanent magnet synchronous motor (FP-IPMSM) when running below base speed, a multi-dimensional maximum torque per ampere (MTPA) control strategy based on virtual signal ...
Yihong Qin +3 more
doaj +1 more source
Reduction of Device Operating Temperatures with Graphene-Filled Thermal Interface Materials
C, 2021 The majority of research into few layer graphene (FLG) thermal interface materials (TIM) concerns the direct quantification of innate composite properties with much less direct analysis of these materials in realistic applications.
Jacob S. Lewis
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Early-Stage Fault Diagnosis for Batteries Based on Expansion Force Prediction
EnergiesWith the continuous expansion of the electric vehicle market, lithium-ion batteries have also been rapidly developed, but this has brought about concerns over the safety of lithium-ion batteries.
Liye Wang +6 more
doaj +1 more source
A 2023 update on the performance of ionic-liquid proton-exchange-membrane fuel cells
Frontiers in Energy Research, 2023 A mini-review is provided of the literature concerning the performance of proton-exchange-membrane fuel cells (PEMFCs) containing (immobilized) ionic liquids as possible electrolytes, focusing on papers reporting performance metrics (power and current ...
Allan L. L. East +2 more
doaj +1 more source
Design of synchronous reluctance motors with improved power factor
, 2017 Synchronous reluctance motor (SynRM) have rather poor power factor. This paper investigates possible methods to improve the power factor (pf) without impacting its torque density.
Mohanarajah, Thushanthan (S31430) +3 more
core +1 more source
, 2021 Publisher Copyright: IEEEA new dual-coupled inductor (CI) single-switch high step-up dc-dc topology featuring high power density is proposed in this study.
Tarzamni, Hadi +4 more
core +1 more source
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
High VoltageFilm capacitors, essential for energy storage in power systems, benefit from reduced film thickness to increase capacitance and lower costs. While the inverse power law traditionally links higher electric strength with thinner films, its validity ...
Chuansheng Zhang +5 more
doaj +1 more source
Multi-Objective Optimal Design of 200 kW Permanent Magnet Synchronous Motor Based on NSGA-II
World Electric Vehicle JournalInterior permanent magnet synchronous motors (IPMSMs) are widely applied as drive motors in electric vehicles because they have the advantages of high power density, high efficiency, and excellent dynamic performance.
Chengxu Sun +5 more
doaj +1 more source