Results 21 to 30 of about 2,231 (214)

Dynamic Interactions between Local Energy Systems Coupled by Power and Gas Distribution Networks

open access: yesEnergies, 2022
Supplied with electricity and natural gas, local energy systems (LESs) with gas-fired generations increase the operational flexibility of urban energy supply.
Yajing Hu, Jing Liu, Xiandong Xu
doaj   +1 more source

Ensuring increased reliability and efficiency of heat supply systems due to the use of microturbines in conditions of unstable power supply

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2022
Research on the effectiveness of using microturbines for reliable energy supply during the operation of boilers, heat pumps and other small and non-traditional energy systems.
Антон Станиславович Мазуренко   +4 more
doaj   +5 more sources

Designing blade wheels for microturbine plants based on prototypes [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2019
One of the main microturbine plant elements is a turbine impeller. Development of effective turbines demands considerable costs, that is why the method of turbine design based on existing prototypes is offered.
A. S. Pugachuk   +2 more
doaj   +1 more source

Simulations of hybrid system varying solar radiation and microturbine response time

open access: yesAIP Advances, 2015
Hybrid power systems, such as combinations of renewable power sources with intermittent power production and non-renewable power sources, theoretically increase the reliability and thus integration of renewable sources in the electrical system.
Yolanda Fernández Ribaya   +3 more
doaj   +1 more source

Parametric Study on Thermoelectric Power Generator and Microturbine Combined Power Generation System

open access: yesChemical Engineering Transactions, 2018
Microturbine is an important power equipment for distributed energy system with the advantages of compact structure, light weight, low noise, and so on.
Zuoming Qu   +3 more
doaj   +1 more source

Thermoeconomic approach for the analysis of control system of energy plants [PDF]

open access: yes, 2012
In this paper a thermoeconomic approach is applied to the dynamic model of a Power System in order to investigate the effects of the control system on the primary energy consumption and on the economic costs of the product.
Baccino, Giorgia   +3 more
core   +1 more source

Microturbine Wave Compressor Optimal Regimes [PDF]

open access: yesProblems of the Regional Energetics, 2019
The work is devoted to the problem of improving the efficiency of air compression in the compressor of the microturbine installation. The wave compressor in which compression occurs as in a supersonic air intake is investigated.
Levihin A.A., Volobuev I.A.
doaj   +1 more source

Modelling of microturbine systems [PDF]

open access: yes2003 European Control Conference (ECC), 2003
The paper describes the development of a dynamic model of a microturbine system. The paper was done in close cooperation with the gas turbine manufacturer Turbec AB and the model was tuned and verified against their microturbine system T100. The microturbine unit consists of a compressor and a turbine connected on a single shaft to a high-speed ...
openaire   +2 more sources

The Use of Subcritical Streamer Microwave Discharge for Multipoint Ignition of the Fuel Mixture Flow in Microturbine Combustion Chamber [PDF]

open access: yesProblems of the Regional Energetics, 2019
The work focuses on improving fuel economy and efficiency of combustion processes in gas turbine power plants. The use of multipoint plasma ignition of the fuel mixture in the cylindrical combustion chamber is considered.
Prodan N.V.   +3 more
doaj   +1 more source

Exergetic Modelling of a 30-kW Gas Microturbine and Cogeneration System by Artificial Neural Networks

open access: yesChemical Engineering Transactions, 2018
Cogeneration systems with microturbine allow recuperating the low-quality energy that is normally wasted in conventional power generation systems. The aim of this article is to evaluate a cogeneration system using a Capstone 30-kW gas microturbine, to ...
Guillermo E. Valencia   +2 more
doaj   +1 more source

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