Results 21 to 30 of about 3,399,486 (275)

Advancements in compressed air engine technology and power system integration: A comprehensive review

open access: yesEnergy Reviews, 2023
The compressed air power system demonstrates the ability to convert the internal energy stored within compressed air into mechanical energy, thus facilitating power output.
Haifei Tian   +6 more
doaj   +1 more source

Air tightness of compressed air storage energy caverns with polymer sealing layer subjected to various air pressures

open access: yesJournal of Rock Mechanics and Geotechnical Engineering, 2023
During the operation of compressed air storage energy system, the rapid change of air pressure in a cavern will cause drastic changes in air density and permeability coefficient of sealing layer.
Shikang Qin, Caichu Xia, Shuwei Zhou
doaj   +1 more source

Computational and experimental study of air hybrid engine concepts [PDF]

open access: yes, 2011
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel UniversityThe air hybrid engine absorbs the vehicle kinetic energy during braking, stores it in an air tank in the form of compressed air, and reuses it to start the ...
Lee, Cho-Yu
core   +5 more sources

Real Time Energy Performance Control for Industrial Compressed Air Systems: Methodology and Applications

open access: yesEnergies, 2019
Most manufacturing and process industries require compressed air to such an extent that in Europe, for instance, about 10% of the total electrical energy consumption of industries is due to compressed air systems (CAS).
Miriam Benedetti   +4 more
doaj   +1 more source

Working Characteristics of Variable Intake Valve in Compressed Air Engine

open access: yesThe Scientific World Journal, 2014
A new camless compressed air engine is proposed, which can make the compressed air energy reasonably distributed. Through analysis of the camless compressed air engine, a mathematical model of the working processes was set up.
Qihui Yu, Yan Shi, Maolin Cai
doaj   +1 more source

The influence of the compressed air leaks on the energy consumption in thefood industry [PDF]

open access: yesProblemy Eksploatacji, 2014
The main goal of this paper is to pay attention on the problem of the energylosses in the compressed air installations, resulting from the leaks in the air distributionsystem.
Karolina Perz
doaj   +1 more source

ASSESSING AND IMPROVING COMPRESSED AIR NETWORK IN UNDERGROUND MINES (A CASE STUDY IN IRAN)

open access: yesRudarsko-geološko-naftni Zbornik
Compressed air is one of the most common methods of energy transfer in industrial and mining systems. Compressed air has numerous applications in underground mines to ensure safety (ventilation fans), carry out extraction operations (compressed air ...
Mohammad Javad Rahimdel   +1 more
doaj   +1 more source

Energy savings measures in compressed air systems [PDF]

open access: yes, 2020
Compressed air is one of the most widely used application energies in the industry, such as good transportability, safety, purity, cleanliness, storage capacity and ease of use.
Hernandez-Herrera, Hernan   +15 more
core   +1 more source

Dynamics of Compressed Air Preparation System of Technological Machine Pneumatic Drive

open access: yesНаука и техника, 2003
The paper reveals the development of calculating scheme and mathematical model. Methodology of dynamic calculation of compressed air preparation system with two-adsorber air drier is described in the paper.
F. K. Cravec, R. R. Levko
doaj   +1 more source

Modeling of Separation with Drying Processes for Compressed Air Using an Experimental Setup with Separation–Condensation and Throttling Devices

open access: yesEnergies
In modern industrial plants, compressed air is the most commonly used energy source; however, it is a source of condensation, which is not desirable for pneumatic equipment.
Oleksandr Liaposhchenko   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy