Results 111 to 120 of about 8,883 (231)

On Flywheel Batteries

open access: yes, 2023
Energy storage systems improves electrical system efficiency during supply and demand imbalances, enhancing network stability and quality. They mitigate the intermittency of renewable generation and provide system flexibility. Flywheel energy storage systems (FESS) have attracted considerable interest due to their advantages: high cycle and operational
Spakmo, Jo Emil, Langelid, Magnus
openaire   +1 more source

Analisis Pembangkit Listrik Berbasis Flywheel [PDF]

open access: yes, 2019
Flywheel is a rotating mechanical device, which is generally used on four-wheeled vehicles. Flywheel has a moment of inertia that is able to withstand changes in rotational speed. The energy in flywheel is mechanical energy.
Tandioga, Remigius   +3 more
core  

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  

Effect of Anti-lock Braking System Modulation Frequency on Flywheel-Based Energy Harvesting During Panic Braking

open access: yesAutomotive Experiences
A considerable portion of braking energy in electric vehicles is dissipated as heat, especially during severe or panic braking. This study experimentally investigates the effect of anti-lock braking system (ABS) modulation frequency on flywheel-based ...
Agung Prijo Budijono   +4 more
doaj   +1 more source

Flywheel-harjoittelun vaikutusmahdollisuudet fysioterapiassa : Systemaattinen kirjallisuuskatsaus [PDF]

open access: yes, 2018
Opinnäytetyön tarkoitus oli kartoittaa, millaisia fysiologisia ja toiminnallisia vaikutuksia flywheel-harjoittelulla on ja miten sitä voidaan käyttää hyödyksi terapeuttisessa harjoittelussa.
Vilén, Ville
core  

Study of flywheel profile on performance through design and construction of a flywheel energy storage system

open access: yes, 2012
This project aims to study the effects of flywheel profile on the performance of a flywheel energy storage system (FESS). Three flywheel profile designs are conceived, with all three flywheel designs weighing almost the same weight (±3grams or less than
Maung Ye Yint Aung.
core  

Low-cost flywheel demonstration program. Final report

open access: yes, 1980
The Applied Physics Laboratory/Department of Energy Low Cost Flywheel Demonstration Program was initiated on 1 October 1977 and was successfully concluded on 31 December 19'9. The total cost of this program was $355,190.

core   +1 more source

Accurate Suspension Force Modeling and Its Control System Design Based on the Consideration of Degree-of-Freedom Interaction

open access: yesActuators
In this study, an accurate suspension force modeling method for the magnetic bearings of flywheel batteries considering degree-of-freedom (DOF) interactions and their control system is proposed to solve the problem that the traditional flywheel battery ...
Weiyu Zhang, Aojie Xu
doaj   +1 more source

Flywheel containment and safety considerations

open access: yes, 1984
Flywheel safety and containment design technology are discussed. The effects of axial loading resulting from composite rotor burst tests are considered.
Coppa, A. P.
core   +1 more source

Dynamic Simulation of Dual Mass Flywheel

open access: yes, 2019
New powertrain design poses new challenges in terms of driveline vibration or ultimately in terms of NVH (Noise Vibration Harshness). Current state of the technology for vibration damping in car powertrains is the so-called Dual Mass Flywheel (DMF).
Milesich, Tomas   +9 more
core   +1 more source

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