Results 31 to 40 of about 10,512 (232)

Smart grid interoperability use cases for extending electricity storage modeling within the IEC Common Information Model [PDF]

open access: yes, 2012
Copyright @ 2012 IEEEThe IEC Common Information Model (CIM) is recognized as a core standard, supporting electricity transmission system interoperability. Packages of UML classes make up its domain ontology to enable a standardised abstraction of network
Carter, A, Hargreaves, N, Taylor, GA
core   +1 more source

Standalone and Hybridised Flywheels for Frequency Response Services: A Techno-Economic Feasibility Study

open access: yesEnergies
Frequency response services are one of the key components used by major electrical networks worldwide, acting to help control the frequency within set boundaries.
Andrew J. Hutchinson, Daniel T. Gladwin
doaj   +1 more source

Constructive solution of the robotic chassis AnyWalker

open access: yesITM Web of Conferences, 2016
Presented constructive solution of the robotic system effectively solves the problem of movement in human-adapted not pre-prepared environment. AnyWalker stabilization system consists of three flywheels, implemented in the form of motor-wheels or driven ...
Riadchykov Igor   +3 more
doaj   +1 more source

A Study on the Integration of a High-Speed Flywheel as an Energy Storage Device in Hybrid Vehicles [PDF]

open access: yes, 2010
The last couple of decades have seen the rise of the hybrid electric vehicle as a compromise between the outstanding specific energy of petrol fuels and its low-cost technology, and the zero tail-gate emissions of the electric vehicle.
Martinez-Gonzalez, Pablo   +1 more
core   +1 more source

Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space

open access: yesAdvanced Robotics Research, EarlyView.
A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo   +6 more
wiley   +1 more source

Analysis and prediction of windage losses and temperature fields of large flywheels [PDF]

open access: yesEPJ Web of Conferences
Predicting and reducing windage losses in large rotating wheels, such as those in gearboxes and flywheels, is crucial for the development of new components in the evolving energy sector. This paper is devoted to predicting windage losses in flywheels for
Matas Richard   +4 more
doaj   +1 more source

Summary results of the DOE flywheel development effort [PDF]

open access: yes, 1984
The technology and applications evaluation task focuses on defining performance and cost requirements for flywheels in the various areas of application. To date the DOE program has focused on automotive applications.
Martin, J. F., Olszewski, M.
core   +1 more source

Nonlocomotory Robotic Strategies for Dynamic Rotation Control in Terrestrial Robots: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Terrestrial robots increasingly require rapid body rotation to maintain stability and agility in complex environments. This review shows nonlocomotory rotational control strategies that operate without ground contact, including reaction wheels, tails, bars, limbs, and thrusters.
Y. Liang   +14 more
wiley   +1 more source

Controlling spherical mobile robot in a two-parametric friction model

open access: yesMATEC Web of Conferences, 2017
The theoretical mechanical model of the spherical robot with the flywheels located in a sphere is considered. The described design is intended for the motion control of a sphere on various trajectories.
Terekhov Georgy, Pavlovsky Vladimir
doaj   +1 more source

A comparative study between optimal metal and composite rotors for flywheel energy storage systems

open access: yesEnergy Reports, 2018
Most recent research on flywheel rotors has focused on high-speed composite rotors as the storage element of the flywheel energy storage system (FESS).
V. Kale, M. Secanell
doaj   +1 more source

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