logo

Energy Systems for Multigeneration Purposes

PDF Publication Title:

Energy Systems for Multigeneration Purposes ( energy-systems-multigeneration-purposes )

Previous Page View | Next Page View | Return to Search List

Text from PDF Page: 020

human activity over the past 20 years. The rest of this increase is caused mostly by changes in land use, particularly deforestation. The main source of CO2 emissions is fossil fuel-based electricity generation units, which account for about 32% of the total CO2 emissions. The next largest source of CO2 emissions are caused by heating and cooling, which account for about 33% of total CO2 emissions, followed by emissions from cars and trucks, which account for 23% of total global CO2 emissions, and other major transportation, which accounts for 12% [3]. Hence, about 65% of the total CO2 emissions are attributable to electricity generation and heating and cooling, both of which are directly associated with energy needs of human beings. Cogeneration, or combined heat and power (CHP), represents a relatively simple, integrated multigeneration energy system involving the use of waste or other heat from electricity generation to produce heating. The overall energy efficiency of a cogeneration system, defined as the part of the fuel converted to both electricity and useful thermal energy, is typically 40–50% [4]. Recently, researchers have extended CHP to trigeneration, a system for the simultaneous production of heating, cooling and electricity from a common energy source. Trigeneration often utilizes the waste heat of a power plant to improve overall thermal performance [5], and is suitable for some energy markets. The benefits of integrating energy systems became prominent with the application of cogeneration for heat and electricity production. In this simple energy system, waste or other heat is used to produce either cooling or heating. In general, cogeneration is the production of heat and electricity in one process using a single energy source, which often yields considerable reductions in input energy compared to separate processes. Cogeneration is often associated with the combustion of fossil fuels, but can also be carried out using certain renewable energy sources, nuclear energy, and waste thermal energy (obtained directly or by burning waste materials). The recent trend has been to use cleaner fuels for cogeneration, such as natural gas. The strong long-term prospects for cogeneration in global energy markets are related to its ability to provide significant operational, environmental and financial benefits. The product thermal energy from cogeneration can be used for domestic hot water heating, space heating, pool heating, laundry heating processes and absorption cooling. The more the product heat from cogeneration can be used in existing systems, the more financially attractive the system is. Cogeneration helps overcome a drawback of many conventional electrical and thermal systems: significant heat losses, which detract greatly from efficiency [5]. Heat losses are reduced and 20

PDF Image | Energy Systems for Multigeneration Purposes

energy-systems-multigeneration-purposes-020

PDF Search Title:

Energy Systems for Multigeneration Purposes

Original File Name Searched:

Ahmadi_Pouria.pdf

DIY 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 | RSS | AMP