PDF Publication Title:
Text from PDF Page: 006
962 B.D. Iverson et al. / Applied Energy 111 (2013) 957–970 Table 2 State points and operational parameters measured at steady operation. Calculated columns include (a) model benchmarking, (b) cycle operation at design conditions, (c) insulation improvements to reduce heat loss, and (d) compressor design improvements to reach 80% efficiency. Location Temperature (°C) 1a-A 1b-Ad 2a-A 2b-A 3a-A 3a-B 3b 4a 4b 5a 5b-A 5b-B 6a-A 6a-B 6b 7a 7b 8a 8b-A 8b-B Pressure (kPa) 1a-A 1b-Ad 2a-A 2b-A 3a-A 3a-B 3b 4a 4b 5ad 5b-A 5b-B 6a-A 6a-B 6b 7a 7b 8a 8b-A 8b-B Mass flow (kg/s) 2a-A 3a-B 4b 5b-A 5b-B 6a-A 6a-B 8b-A 8b-B TAC A RPMd Windagea (kW) Turbine heat lossb (kW) Turbine power (gross) (kW) Turbine efficiency (%) Compressor pressure ratio Compressor power (kW) Compressor efficiency (%) TAC A net power (kW) TAC B RPMd Windagea (kW) Turbine heat lossb (kW) Turbine power (gross) (kW) Turbine efficiency (%) Compressor pressure ratio Compressor power (kW) Compressor efficiency (%) Measured (Fig. 4, 7600 s) 32.3 31.8 46.8 45.7 55.8 69.5 58.7 331.7 316.1 400.4 390 390.6 368.9 368.9 366.3 67 67 45.9 44.6 45.1 7530.7 7485.1 10296.9 10156.8 10067.4 10020.4 10017.3 10117.1 10045.3 9898.5 9893.7 9852.6 7938.4 7962.5 7983.2 7844.5 7922.2 7783 7553.1 7573.5 2.506 0.977 3.483 1.741 1.741 1.712 1.716 2.535 1.002 36550 N/Ae 8.1 36.4 79.1 1.376 39.2 36.3 10.9 46025 N/Ae 8.1 37.8 84.6 1.323 16.7 61.9 Calculated (a) benchmark 31.9 31.9 47.6 47.6 52.7 71 55.8 316.7 301.1 400.4 394.1 394.6 368.5 367.7 365.5 61 61 47.7 47.7 46.9 7485 7485 10218.6 10218.6 10136.8 10126.1 10126.1 10045.1 10045.1 9797.8 9797.8 9797.8 7933.7 7933.7 7933.7 7808.8 7808.8 7685.8 7685.8 7685.8 2.767 0.888 3.655 1.803 1.854 1.774 1.829 2.797 0.912 36550 4.9 10.5 36.9 80.8 1.365 25.5 67.8 6.5 46025 10.1 10.8 40.8 86.5 1.318 14.9 63.4 Calculated (b) design conditions 32.4 32.4 52.6 52.6 119.6 115.5 117.7 422.7 407.1 538 531.7 532.2 473.7 473.8 471.1 135.8 135.8 64.3 64.3 63.5 7688 7688 14091.3 14091.3 13978.5 13963.1 13963.1 13851.4 13851.4 13472.3 13472.3 13472.3 8416.4 8416.4 8416.4 8283.8 8283.8 8153.4 8153.4 8153.4 3.098 2.534 5.632 2.626 3.007 2.597 2.982 3.127 2.559 75000 25.8 16.0 151.8 84.6 1.833 47.5 67.1 78.5 75000 25.8 18.3 176.0 85.4 1.713 93.2 68.3 Calculated (c) insulated 32.4 32.4 52.5 52.5 120.8 116.4 118.8 435 435 538 538 538 484.6 484.1 484.3 137.8 137.8 64.2 64.2 64.2 7688 7688 14078.3 14078.3 13965.6 13967.1 13967.1 13855.4 13855.4 13477.4 13477.4 13477.4 8413.6 8413.6 8413.6 8281.1 8281.1 8150.7 8150.7 8150.7 3.134 2.481 5.615 2.619 2.996 2.589 2.972 3.164 2.506 75000 25.8 0.0 153.7 84.6 1.831 47.9 67.3 80.0 75000 25.8 0.0 178.0 85.3 1.714 91.6 68.7 Calculated (d) efficient compressor 32.4 32.4 51.6 51.6 116.3 110.2 113.5 432.9 432.9 538 538 538 484.5 484 484.2 132.2 132.2 63 63 63 7688 7688 14099.7 14099.7 13986.9 13980.2 13980.2 13868.3 13868.3 13489.7 13489.7 13489.7 8415.3 8415.3 8415.3 8282.7 8282.7 8152.3 8152.3 8152.3 3.071 2.554 5.625 2.623 3.001 2.593 2.977 3.101 2.578 75000 25.8 0.0 154.2 84.6 1.834 36.4 87.1 92.0 75000 25.8 0.0 178.6 85.3 1.715 72.2 88.6PDF Image | Supercritical CO2 Brayton cycles for solar-thermal energy
PDF Search Title:
Supercritical CO2 Brayton cycles for solar-thermal energyOriginal File Name Searched:
IversonArticle3.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)