Results 31 to 40 of about 101,598 (314)

Electromechanical Coupling Dynamic Characteristics of the Dual-Motor Electric Drive System of Hybrid Electric Vehicles [PDF]

open access: yes, 2023
The electric mode is the main operational mode of dual-motor hybrid electric vehicles (HEVs), so the reliability of the dual-motor electric drive system (DEDS) is particularly important. To research the electromechanical coupling mechanism of the DEDS of
Shuaishuai Ge, Mingyao Yao, Shuang Hou
core   +1 more source

Modified Permanent Magnet Synchronous Generators for Using in Energy Supply System for Autonomous Consumer

open access: yesEnergies, 2021
In this paper, the possibility of using synchronous generators with magnetoelectric excitation for the autonomous consumers’ supply with the use of renewable energy sources is considered.
Denis Kotin   +2 more
doaj   +1 more source

The Design and Application for Electric Drive System of HXD1C Locomotive [PDF]

open access: yes, 2012
The design concept and major parameters of electric drive system of the HXD1C locomotive was introduced. The test and application of the electric drive system were described, which showed that the design was reasonable and reliable, meeting the design ...
高首聪, 刘可安, 李鹏
core   +1 more source

Lithium-Ion Polymer Battery for 12-Voltage Applications: Experiment, Modelling, and Validation

open access: yesEnergies, 2020
Modelling, simulation, and validation of the 12-volt battery pack using a 20 Ah lithium−nickel−manganese−cobalt−oxide cell is presented in this paper.
Yiqun Liu, Y. Gene Liao, Ming-Chia Lai
doaj   +1 more source

MODERNIZATION OF ELECTRIC DRIVE IN ELECTRICITY

open access: yesModern Technologies and Scientific and Technological Progress, 2020
The tendency of modernization of electric drives in the electric power industry from unregulated to frequency regulation with automatic optimization of power consumption and the introduction of mechatronic drives is substantiated.
Roman Istratov   +2 more
openaire   +2 more sources

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Drive-Cycle Simulations of Battery-Electric Large Haul Trucks for Open-Pit Mining with Electric Roads [PDF]

open access: yes, 2022
Transport of ore and overburden in open-pit mines is often performed with large haul trucks. Battery-electric operation of haul trucks can significantly reduce the CO2 emissions and the fossil fuel dependence of open-pit mining.
M\ue4ki, Rikard   +11 more
core   +1 more source

Influence of wheel rotation resistance on oscillatory phenomena in steering drive of electric bus with electromechanical amplifier

open access: yesTransport Technologies, 2023
Steering systems with an electromechanical amplifier (EMA) are a modern design solution compared to hydraulic and electro-hydraulic steering systems. Hydraulic steering amplifiers are used in the steering drives of modern trolleybuses and electric buses.
Bohdan Kindratskyy, Roman Litvin
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Electric Drive System of Domestic A Type Additional Metro Trainsfor Guangzhou Metro [PDF]

open access: yes, 2013
Basic parameters and performance requirement of Guangzhou metro domestic A type additional metro trains electric drive system were introduced. Design idea and technology details of the electric drive system’s traction/electrical brake characteristic ...
HE Hong-cheng, LIAO Yun
core   +1 more source

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