PDF Publication Title:
Text from PDF Page: 015
_- TESTING LIMITATIONS AND REQUIREYENTS lo Secause the campus heating steam has a quality of approximately 99%at the main supply valve, inlet conditions are limited to 99%quality a t 120 psia. The inlet quality can be varied from pure hot water to approximately 99%quality by adjusting the mixture ratio of water and steam. The engine speed has been limited to 9000 RPM. This is the highest speed with which the research group a t Berkeley has experience. The main concern about going to higher speed has been the reliability of the Gilmer belt. The power/speed specification of the belt is being exceeded at 9000 RPM. Failure of the Gilmer belt would result in runaway of .the engine until the steam supply could be shut-off. The engine will be tested at higher speed, but only after a tension test has been performed on the Gilmer belt and after all essential testing has been done on t h e engine. The goal of hybrid system testing is to achieve maximum power and maximum efficiency frm the system. Maximum power is attained a t the highest possible systen inlet pressure. Also, it has been noted i n previous tests that maximum efficiency for Lysholm engine is attained a t the highest inlet pressures. For these reasons and to l i mi t the number of tests required for the model, the series of tests this report is concerned with were all run with the maximum inlet pressure of 120 psia. The range of testing of the hybrid system is expected to includethe full range of inlet qualities to simulate all possible wellhead conditions. Only the operating conditions at higher speeds will be examined, as it has been shown that engine efficiency is higher a t higher speeds due to decreased leakage fraction. Because the flow through the turbine nozzles ischoked, the interstage pressures(inc1uding the Lysholm exhaust pressure) are dependent only on the mass flow rate through the turbines and the characteristics of the separator. It has been shown that the limited nozzle area in the turbines and the tortuous pipingPDF Image | EMPIRICAL MODELING OF A LYSHOLM HELICAL SCREW EXPANDER
PDF Search Title:
EMPIRICAL MODELING OF A LYSHOLM HELICAL SCREW EXPANDEROriginal File Name Searched:
6837640.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)