Results 91 to 100 of about 3,412 (242)

Research on braking energy recovery strategy of electric vehicle based on ECE regulation and I curve

open access: yesScience Progress, 2020
Electric vehicles can convert the kinetic energy of the vehicle into electric energy for recycling. A reasonable braking force distribution strategy is the key to ensure braking stability and the energy recovery rate.
Shengqin Li, Bo Yu, Xinyuan Feng
doaj   +1 more source

AI‐enabled bumpless transfer control strategy for legged robot with hybrid energy storage system

open access: yesCAAI 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

Research on Flywheel Energy Storage Device of Regenerative Brake for Metro Vehicles

open access: yes机车电传动, 2019
Due to the operation characteristics of short distance between stations, start acceleration and brake deceleration frequently and the huge energy generated by regenerative braking for the metro vehicles can be absorbed and stored by flywheel energy ...
Zhikun YOU, Qun ZHOU, Wei WANG
doaj  

Estimation of the Untapped Regenerative Braking Energy in Urban Electric Transportation Network [PDF]

open access: yes
The paper presents an estimation of the reserves of untapped regenerative braking energy in the power supply network of urban electric transport. The estimation is made by a method based on probabilistic principles, transport timetable and measured ...
Latkovskis, Leonards, Grigāns, Linards
core  

Computational and experimental study of air hybrid engine concepts [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel UniversityThe air hybrid engine absorbs the vehicle kinetic energy during braking, stores it in an air tank in the form of compressed air, and reuses it to start the ...
Lee, Cho-Yu
core  

Subregion‐specific perineuronal net remodelling in the dorsal hippocampus drives vulnerability and resilience to chronic stress: The role of venlafaxine treatment

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Neuronal plasticity enables the brain to adapt to internal and external demands by dynamically regulating synaptic connectivity and emotional circuitry. Impaired neuroplasticity represents a core pathophysiological framework of major depressive disorder, one of the leading causes of disability worldwide. Chronic stress is a major
Paola Brivio   +11 more
wiley   +1 more source

Targeting Egfr‐Mediated Cell Proliferation and Lipid Metabolism Separation Effectively Accelerate Liver Regeneration

open access: yesCell Proliferation, EarlyView.
AREG coordinates cell proliferation and lipid metabolism reprogramming during liver regeneration and targeting lipid metabolism can promote liver regeneration. ABSTRACT Hepatocyte proliferation restores liver mass after partial hepatectomy (PHx), but the metabolic cost of this process remains unclear.
Yuelei Hu   +7 more
wiley   +1 more source

Regenerative Braking System in Automobiles [PDF]

open access: yes, 2020
As in today's world, where there are energy crises and the resources are depleting at a higher rate, there is a need of specific technology that recovers the energy, which gets usually wasted.
Siddharth K Patil
core  

Modeling and Simulation of PHEV Regenerative Braking Test Platform [PDF]

open access: yes, 2011
In order to recycle regenerative braking energy, we built the PHEV regenerative braking test platform with model design concept, based on the parallel hybrid structure.
Shuang Shuang Cui   +2 more
core   +1 more source

Dental Pulp Stem Cell‐Derived Intracellular Vesicles Inhibit OSCC by Delivering PTEN to Suppress PI3K/AKT/mTOR Signalling Pathway

open access: yesCell Proliferation, EarlyView.
DPSC‐IVs suppressed PI3K/AKT/mTOR signalling pathway by delivering PTEN to tumour cells, which reduced the expression of Bcl‐2 and elevated that of Bax. Meanwhile, DPSC‐IVs activated PINK1/Parkin mediated mitophagy, which further raised ROS levels.
Yu Luo   +10 more
wiley   +1 more source

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