logo

NESTER, RYAN TIMOTHY. Organic Rankine Cycles: A Comparative Study and Analysis of Multiple Applications.

PDF Publication Title:

NESTER, RYAN TIMOTHY. Organic Rankine Cycles: A Comparative Study and Analysis of Multiple Applications. ( nester-ryan-timothy-organic-rankine-cycles-comparative-study )

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

Text from PDF Page: 087

send the hot water to a heat exchanger to transfer the energy to another end use. Since parabolic troughs only absorb direct beam radiation from the sun, their main downside is that they must follow the sun throughout the entire day. This means that they require a tracking system which requires some form of electrical input before power is produced by the system. This means that most of these systems must be grid connected and may not be ideal for rural applications. They can also be oriented in multiple ways. Either they are oriented with their axes north south and they track from east to west or they are aligned east to west and track north to south. The latter choice is the best option for a constant performance throughout the year. The next type of collector is the parabolic dish collector which works off a very similar principle as the parabolic troughs. Parabolic dishes can be seen in Figure 4.4 c). Since parabolic dishes also require direct beam radiation to work properly they have to track the sun as well, but since they don’t have uniaxial symmetry, like the parabolic troughs, they have to track the sun on both axes and point directly at the sun at all times. One advantage to parabolic dishes is that the heat generated by concentrating the rays can be used directly at the receiver as opposed to parabolic troughs which must heat a fluid then use that fluid to transmit heat energy somewhere else. Parabolic dishes often have a Stirling engine that is attached to the dish which can be run from the concentrated heat and produce electricity on site. Parabolic dishes can have concentration ratios of up to 2000 and produce temperature greater than 1500 degrees Celsius. Fresnel collectors are seen in Figure 4.4 b) and are composed of many Fresnel lenses that 78

PDF Image | NESTER, RYAN TIMOTHY. Organic Rankine Cycles: A Comparative Study and Analysis of Multiple Applications.

nester-ryan-timothy-organic-rankine-cycles-comparative-study-087

PDF Search Title:

NESTER, RYAN TIMOTHY. Organic Rankine Cycles: A Comparative Study and Analysis of Multiple Applications.

Original File Name Searched:

etd.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