logo

Waste Heat Recovery for Commercial Vehicles with a Rankine Process

PDF Publication Title:

Waste Heat Recovery for Commercial Vehicles with a Rankine Process ( waste-heat-recovery-commercial-vehicles-with-rankine-process )

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

Text from PDF Page: 011

21st Aachen Colloquium Automobile and Engine Technology 2012 11 The system consists of two evaporators in a parallel layout. The system is controlled with a fluid pump, cf. to Fig. 10, which conveys the working fluid via a distributor valve to both evaporators. After the fluid has passed through both evaporators the superheated vapour is released via the turbine. The mechanical energy received from the turbine is dissipated by a turbocharger compressor. The measurement of the resulting power is based on mass flow, pressure and temperature. Downstream the turbine the vapour is re-liquefied in the condenser. At the test bench two electrical hot gas generators replace the exhaust gas tail pipe. One hot gas generator can provide mass flows of up to 900 kg/h at temperatures up to 550 °C. The second gas generator can provide mass flows of up to 1800 kg/h at temperatures up to 400 °C. Thus the flexible emulation of stationary operating points of a commercial vehicle engine is possible. The evaporators are prototypes developed especially for a Rankine process with water as a working fluid. A photo of the test bench is given in Fig. 11. Fig. 11: Photo of the test bench for the turbine Another advantage of this hot gas generator is the adjustability and reproducibility of steam parameters and test conditions. Furthermore the test bench allows low temperatures of the condenser, enabling operation below atmospheric pressure. This allows a high pressure difference with a highly efficient process. 5.5 Experimental Results With the prototype of the turbine, cf. to chapter 5.1, a performance measurement was conducted at the engine operating points B25 to B75, cf. Fig. 12.

PDF Image | Waste Heat Recovery for Commercial Vehicles with a Rankine Process

waste-heat-recovery-commercial-vehicles-with-rankine-process-011

PDF Search Title:

Waste Heat Recovery for Commercial Vehicles with a Rankine Process

Original File Name Searched:

delayed_2012_E3.3_Seher_Bosch.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