PDF Publication Title:
Text from PDF Page: 060
where subscripts i and e denote the control volume inlet and outlet flow, respectively, ̇ is the exergy destruction rate and other terms are given as follows: ̇ ( )̇ (5.5) ̇̇ Here, ̇ is the exergy rate of heat transfer crossing the boundary of the control volume at ̇ ∑ ∑ (5.9) The above equation cannot be used to evaluate fuel exergy. Here, fuel exergy is approximated with the following simplification [29, 90]: For a general gaseous fuel with composition CxHy, the following experimental correlation can be used for ξ [90]: (5.11) 5.2 Thermoeconomic analysis Thermoeconomics is the branch of engineering that appropriately combines, at the level of system components, thermodynamic evaluations based on an exergy analysis and economic principles, in order to provide information that is useful to the design and operation of a cost- effective system, but not obtainable by conventional energy and exergy analyses and economic analysis [12]. Some suggest that, when exergy costing is not applied, the general term thermoeconomics is more appropriate as it characterizes any combination of thermodynamic and economic analysis. absolute temperature T, the subscript 0 refers to the reference environment conditions and is the exergy rate associated with shaft work. Also, is defined as follows: ()() (5.8) The chemical exergy for gas mixtures is defined as follows [90]: ξ exf LHVf (5.10) The ratio of chemical exergy to LHVf is usually close to unity for common gaseous fuels, e.g., (5.6) (5.7) 60PDF Image | Energy Systems for Multigeneration Purposes
PDF Search Title:
Energy Systems for Multigeneration PurposesOriginal File Name Searched:
Ahmadi_Pouria.pdfDIY PDF Search: Google It | Yahoo | Bing
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
IT XR Project Redstone NFT Available for Sale: NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Be part of the future with this NFT. Can be bought and sold but only one design NFT exists. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Turbine IT XR Project Redstone Design: NFT for sale... NFT for high tech turbine design with one part 3D printed counter-rotating energy turbine. Includes all rights to this turbine design, including license for Fluid Handling Block I and II for the turbine assembly and housing. The NFT includes the blueprints (cad/cam), revenue streams, and all future development of the IT XR Project Redstone... More Info
Infinity Turbine ROT Radial Outflow Turbine 24 Design and Worldwide Rights: NFT for sale... NFT for the ROT 24 energy turbine. Be part of the future with this NFT. This design can be bought and sold but only one design NFT exists. You may manufacture the unit, or get the revenues from its sale from Infinity Turbine. Royalties go to the developer (Infinity) to keep enhancing design and applications... More Info
Infinity Supercritical CO2 10 Liter Extractor Design and Worldwide Rights: The Infinity Supercritical 10L CO2 extractor is for botanical oil extraction, which is rich in terpenes and can produce shelf ready full spectrum oil. With over 5 years of development, this industry leader mature extractor machine has been sold since 2015 and is part of many profitable businesses. The process can also be used for electrowinning, e-waste recycling, and lithium battery recycling, gold mining electronic wastes, precious metals. CO2 can also be used in a reverse fuel cell with nafion to make a gas-to-liquids fuel, such as methanol, ethanol and butanol or ethylene. Supercritical CO2 has also been used for treating nafion to make it more effective catalyst. This NFT is for the purchase of worldwide rights which includes the design. More Info
NFT (Non Fungible Token): Buy our tech, design, development or system NFT and become part of our tech NFT network... More Info
Infinity Turbine Products: Special for this month, any plans are $10,000 for complete Cad/Cam blueprints. License is for one build. Try before you buy a production license. May pay by Bitcoin or other Crypto. Products Page... More Info
CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com (Standard Web Page)