PDF Publication Title:
Text from PDF Page: 045
Experimental Research on LHTESS with Paraffin Wax as a PCM In this chapter, the performance of a helical coil heat exchanger TES unit was analyzed. Charging and discharging tests were carried out under different operational conditions. Melting and solidification characteristics of the PCM in the storage were presented. The fabrication and design procedures were briefly mentioned. The experimental results and discussions that shaped the following research efforts in the next chapters were reported. 3.1 PCM Heat Exchanger and Experimental Setup Theoretical design of the thermal energy storage unit Actual melting and solidification processes involve both latent heat and sensible heat due to the temperature change of the PCM. The amount of heat stored can be theoretically calculated with Equation (1). π =π [πΆ (π βπ)+π» +πΆ (π βπ )] (1) π π‘ππππ πππ π,πππ,π π π πππ π,πππ,π π π where ππππ is the mass of the paraffin wax, π»πππ is the latent heat capacity of the paraffin wax, π is the initial temperature of the wax, π is the melting temperature of the wax, π πππ is the final temperature of the wax at the end of charging, and πΆπ,πππ,π and πΆπ,πππ,π are the specific heat of the wax in both solid and liquid phases, respectively. The latent and sensible energy calculations for wax assumed that the temperature of the wax is increased from 18Β°C to 70Β°C. The values of these parameters are summarized in Table 3.1. 32PDF Image | THERMAL ENERGY STORAGE USING PARAFFIN WAX
PDF Search Title:
THERMAL ENERGY STORAGE USING PARAFFIN WAXOriginal File Name Searched:
PARAFFIN-WAX-TES.pdfDIY PDF Search: Google It | Yahoo | Bing
Turbine and System Plans CAD CAM: 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. More Info
Waste Heat Power Technology: Organic Rankine Cycle uses waste heat to make electricity, shaft horsepower and cooling. More Info
All Turbine and System Products: Infinity Turbine ORD systems, turbine generator sets, build plans and more to use your waste heat from 30C to 100C. More Info
CO2 Phase Change Demonstrator: CO2 goes supercritical at 30 C. This is a experimental platform which you can use to demonstrate phase change with low heat. Includes integration area for small CO2 turbine, static generator, and more. This can also be used for a GTL Gas to Liquids experimental platform. More Info
Introducing the Infinity Turbine Products Infinity Turbine develops and builds systems for making power from waste heat. It also is working on innovative strategies for storing, making, and deploying energy. More Info
Need Strategy? Use our Consulting and analyst services Infinity Turbine LLC is pleased to announce its consulting and analyst services. We have worked in the renewable energy industry as a researcher, developing sales and markets, along with may inventions and innovations. More Info
Made in USA with Global Energy Millennial Web Engine These pages were made with the Global Energy Web PDF Engine using Filemaker (Claris) software.
Sand Battery Sand and Paraffin for TES Thermo Energy Storage More Info
| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |