Download or read book Turbomachinery Engineering and Optimization for 25 MW Compressed Air Energy Storage Systems written by R. Schainker and published by . This book was released on 1984 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1986 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ASME Technical Papers written by and published by . This book was released on 1985 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Paper written by and published by . This book was released on 1987 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Storage of Gases in Rock Caverns written by B. Nilsen and published by Routledge. This book was released on 2022-04-18 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains papers of a conference on [title] held in Trondheim, Norway, June 1989. The following storage concepts are considered: pressurized, compressed air energy, air cushion surge chambers, amonia products storage.
Download or read book Energy Technology XIII written by and published by . This book was released on 1986 with total page 1664 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Compressed Air Energy Storage An Exergy based Analysis of Turbomachinery Systems written by James Konrad and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Turbomachinery written by Earl Logan, Jr. and published by CRC Press. This book was released on 2003-05-01 with total page 829 pages. Available in PDF, EPUB and Kindle. Book excerpt: Building on the success of its predecessor, Handbook of Turbomachinery, Second Edition presents new material on advances in fluid mechanics of turbomachinery, high-speed, rotating, and transient experiments, cooling challenges for constantly increasing gas temperatures, advanced experimental heat transfer and cooling effectiveness techniques, and propagation of wake and pressure disturbances. Completely revised and updated, it offers updated chapters on compressor design, rotor dynamics, and hydraulic turbines and features six new chapters on topics such as aerodynamic instability, flutter prediction, blade modeling in steam turbines, multidisciplinary design optimization.
Download or read book Energy technology Energy Technology Conference written by and published by . This book was released on 1986 with total page 1686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy new Frontiers written by and published by . This book was released on 1987 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mechanical Engineering written by and published by . This book was released on 1984-06 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Study of Selected Turbomachinery Components for Compressed Air Energy Storage Systems written by W. Richard Davison and published by . This book was released on 1977 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Modelling Axial Turbomachinery for Compressed Air Energy Storage written by Jorge Gonzalez-Gonzalez and published by . This book was released on 2018 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate change and negative environmental effects from a human's life style have ignited the search for grid-scale electricity production from renewable energy sources. Significant advances with respect to renewable energy conversion into electricity has been achieved in recent years. However, their integration with the electrical grid is still an unsolved problem because the natural intermittency associated with them. Grid-scale energy storage can be the solution to the intermittency problem; of all the types or storage, compressed air energy storage (CAES) is one of the most promising potential solutions to effectively integrate renewable energies to the grid. CAES consists in compressing air during times when the electricity production is larger than the demand. This compressed air is stored in a huge reservoir; it is then used during peak demand times to run gas turbines which are connected to power generators. Literature about steady state CAES is widely available; topics such as system efficiency, fuel free CAES, and reservoir sizing being arguably the most commonly published. However, there are very few works about dynamic state of a CAES system; and there are next to no publications regarding the transient modelling of the turbomachinery for CAES. This thesis develops two independent dynamic models of axial turbomachines for CAES systems; one for a compressor and one for a turbine. These models should be able to represent the behavior of the machines, as well as easily connect with the rest of the components of the system. For these reasons, the models are developed in the SIMULINKʼ environment, which is a tool commonly used for electrical modelling. The models use the time domain, and are based on compressor and turbine performance maps, which make them representative, and let them require a short simulation time. The objective of the simulations is to see how the models behave with regards to power inefficiency, part-load operation; and the effects on the complete operation caused by the system inertias. The models can replicate the operation of any axial turbomachine provided the respective map, and can be also used with centrifugal compressors. Upon running the simulations, a round trip efficiency of 55% was obtained. Furthermore, it takes 296 seconds to increase the pressure of a cavern of 3000 m3 from 422.18 Kpa to 747.4 Kpa. The simulated turbine of 167 MW and design speed of 17000 rpm, with a nominal mass flow rate of 400 kg/s, will take 778 seconds to reach its nominal speed.
Download or read book Study of Selected Turbomachinery Components for Compressed Air Energy Storage Systems Final Report written by and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: An analytical study was performed to estimate the performance, size, and selling prices of selected turbine and compressor components associated with Compressed Air Energy Storage (CAES) systems. The characteristics of the low compressors, the low turbines, and the advanced-technology expander turbines were identified through the use of sophisticated computer models. The characteristics for the booster compressor modules and for expander turbines are given. All results relating to estimates of performance levels and physical unit sizes are representative of state-of-the-art design which could be reduced to actual practice given a suitably defined commercialization program. The unit prices, expressed in mid-1977 dollar values, are those minimum levels believed necessary to cover all program costs and to produce a rate-of-return representative of those achieved by present participants in the production of industrial-type turbomachinery components. It is believed that both sets of selling price estimates are of sufficient reliability that they may be used for budgetary estimatingpurposes by organizations interested in investigating the feasibility of this electric power generating method. However, these price estimates do not constitute an offer of the vendors who assisted in this program to supply turbomachinery components to meet the design and performance levels studied.
Download or read book Optimization of Small scale Axial Turbine for Distributed Compressed Air Energy Storage System written by Ali Bahr Ennil and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimization of Turbine and Heat Exchanger Stages For the Expansion Process of a Compressed Air Energy Storage System Fortran Computer Modeling and Simulation written by John Thomas Nickels and published by . This book was released on 2015 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Optimization of Small Scale Axial Turbine for Distributed Compressed Air Energy Storage System written by Ali Suliman Mohamed Bahr Ennil and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
