Results 151 to 160 of about 2,231 (214)

Experimental evaluation of a cost-effective tesla turbine for waste air energy recovery in transportation systems. [PDF]

open access: yesSci Rep
Farghaly MB   +5 more
europepmc   +1 more source

Optimal multi-objective energy management of decentralized demand response incorporating uncertainties. [PDF]

open access: yesPLoS One
Shahrbejari AN   +5 more
europepmc   +1 more source

The Effect of Hydrogen Fuel on the Performance and Emissions of 3 kWe Natural Gas Fuelled Microturbine [PDF]

open access: yesFuel
Hydrogen is an alternative fuel to power microturbines. In this work, the application of H2 in a 3 kWe microturbine combustor is investigated. First, the combustor is tested with different molar concentrations of hydrogen in methane fuel (XH2= 5%, 10 ...
Bilal Naji Alhasnawi   +2 more
exaly   +2 more sources

Microturbine Blade Cooling

SAE International Journal of Aerospace, 2020
<div>The main technical barrier to commercial use of microturbines is its low efficiency, not exceeding 15%. Efficiency and specific power are as high as the Turbine Inlet Temperature (TIT), generally limited to 950°C in microturbines, as its tiny rotors make internal blade cooling impossible.
Eduardo Oliveira, José Mautone Barros
openaire   +1 more source

Competitiveness of a natural gas microturbine

2012 25th IEEE Canadian Conference on Electrical and Computer Engineering (CCECE), 2012
The potential of distributive technologies in meeting future energy demand and reducing greenhouse gas emissions are enormous. However, improvements in efficiency and a reduction in capital cost are essential for them to be competitive against conventional energy sources.
Someshwar Singh, Gopalan Srinivasan
openaire   +2 more sources

Scaling 3-36kW Microturbines

Volume 5: Manufacturing Materials and Metallurgy; Marine; Microturbines and Small Turbomachinery; Supercritical CO2 Power Cycles, 2012
Microturbine performance and losses are strongly dependent on scale, especially at very small sizes. As a consequence, prediction of these scale effects is important within the framework of conceptual design and sizing studies where the power output is varied in order to optimize the application in which the microturbine is integrated.
Head, Adam Joseph, Visser, W. P. J.
openaire   +3 more sources

Modeling and simulation of microturbine

2010 International Conference on Power System Technology, 2010
In this work, modeling, simulation and analysis of load following behaviour of microturbine (MT) as a Distributed Energy Resource (DER) have been performed. The system comprises a MT interconnected to the utility grid. The MT is capable of operating in both islanded and grid-connected modes.
A.K. Saha, S. Chowdhury, S.P. Chowdhury
openaire   +1 more source

Microturbines Degree of Reactivity

Applied Mechanics and Materials, 2014
This paper presents the a mathematical regression model for the reactivity degree of microturbine stages depending on the constructed and model factors that have the greatest impact on the function value.
Mikhail Yu. Fershalov   +4 more
openaire   +1 more source

Assessment of microturbine generators

2003 IEEE Power Engineering Society General Meeting (IEEE Cat. No.03CH37491), 2004
Distributed resources (DR) can provide solutions to today's energy challenges as a stand-alone alternative to the traditional central generation and power grid system or in a complementary role to the existing system. Solutions are needed to meet new load and peak demand plus provide grid stability, security and end-user power quality solutions.
D.K. Nichols, K.P. Loving
openaire   +1 more source

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