Results 21 to 30 of about 6,307,162 (299)

Impact of Biofuel on the Environmental and Economic Performance of Marine Diesel Engines

open access: yesJournal of Marine Science and Engineering, 2023
The results of the research work on biofuel’s impact on the environmental and economic performance of marine diesel engines are presented. During the research, a fuel mixture was used that consisted of the diesel fuel RMA10 and FAME biofuel.
Sergii Sagin   +5 more
doaj   +1 more source

Investigation of the vibration state of the turbine rotor taking into account the influence of geometric accuracy of parts

open access: yesMATEC Web of Conferences, 2018
The article describes the method of estimating the state of vibration of the rotor taking into account the geometrical deviations parts. The results obtained theoretical studies of the relationship of vibration characteristics and geometrical deviations ...
Bolotov Michail   +2 more
doaj   +1 more source

Control of nuclear power plants

open access: yes, 2023
This chapter will describe the essential elements of dynamics and control of nuclear reactors. In particular, the chapter will introduce the general specifications for regulators and protection systems for nuclear plants and the principles of risk ...
Mathis, Agostino, Cappelli, Mauro
core   +2 more sources

Investigation of parts assembly error, taking into account the deviation of the shape of their surfaces

open access: yesMATEC Web of Conferences, 2018
In this article, we study the errors in the assembly of parts, taking into account the deviation of the shape of their surfaces. The developed computer model of the assembly of the engine low-pressure turbine rotor is designed to predict the values of ...
Bolotov Mikhail   +2 more
doaj   +1 more source

Experimental and Implementation of a 15 × 10 TEG Array of a Thermoelectric Power Generation System Using Two-Pass Flow of a Tap Water Pipeline Based on Renewable Energy

open access: yesApplied Sciences, 2022
At the present time, the entire world is suffering from global climate change due to emissions caused by the combustion of fossil fuels. Thus, it is necessary to look for alternative power sources to generate clean electrical energy.
Mohammed A. Qasim   +2 more
doaj   +1 more source

Performability measure for a power plant [PDF]

open access: yes2010 IEEE International Conference on Control Applications, 2010
This paper considers the problem of economical optimization of the power production in a power plant capable of utilizing three different fuel systems. The considered fuel systems are coal, gas, and oil; each has certain advantages and disadvantages e.g. gas is easier to control than coal but it is more expensive.
Martin Kragelund   +2 more
openaire   +3 more sources

The Experimental Investigation of a New Panel Design for Thermoelectric Power Generation to Maximize Output Power Using Solar Radiation

open access: yesEnergies, 2022
It is well established that renewable energy resources for electricity generation are free. In hot areas, solar energy has become one of the major interests of researchers and specialists. This paper aims to experimentally investigate the maximum voltage
Mohammed A. Qasim   +2 more
doaj   +1 more source

Identifying the key development areas for small nuclear power plants [PDF]

open access: yesNuclear Energy and Technology, 2022
The paper considers the key characteristics of the small nuclear power plant (SNPP) modular design, demonstrates the possibility for reducing the construction cost and time for this class of plants due to factory fabrication, the effect of series ...
Sergey L. Soloviev   +3 more
doaj   +3 more sources

Simulation of the radiation environment during spent nuclear fuel management

open access: yesЯдерна фізика та енергетика, 2021
We have developed a model of the technological process for handling spent nuclear fuel in the reception building of the Centralized Storage Facility for Spent Nuclear Fuel using the ChNPP VRdose Planner Pro v. 2.2DEV-0.
O. V. Balan   +3 more
doaj   +1 more source

Profit Maximization of a Power Plant [PDF]

open access: yesEuropean Journal of Control, 2012
This paper addresses the problem of profit maximization of a power plant by utilizing three different fuel systems in an optimal manner Pontryagin's maximum principle is used to derive properties of the optimal control strategy. These properties give rise to a switching function.
Martin Kragelund   +3 more
openaire   +3 more sources

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