PDF Publication Title:
Text from PDF Page: 091
5. 5.3.1.5 PEM electrolyzer The purchase cost of the electrolyzer is a function of the inlet electricity to split water which can be expressed as [105]: () ̇ (5.124) 5. 5.3.1.6 Domestic water heater (DWH) The cost function of the domestic water heater considered in this system can be expressed as follows [103]: ( ) (5.125) is the hot water production in m3 that is calculated using the energy balance Here, equation for a control volume around the DWH. 5.5.3.2 Capital recovery factor (CRF) A capital recovery factor is the ratio of a constant annuity to the present value of receiving that annuity for a given length of time [90]. Using an interest rate i, the capital recovery factor is defined as () () (5.126) Here, i denotes the interest rate and n the total operating period of the system in years. 5.5.3.3 Cost rate Since each device in a system is expected to be working in a specific time frame, the cost rate of each device is a good indicator to calculate the cost rate in $/s represented by ̇. The cost rate of each device is determined as ̇ (5.127) where Zk is the purchase cost of the kth component, and CRF is the capital recovery factor explained in equation (5.126). Also, N is the annual number of operation hours for the unit, and φ is the maintenance factor, which is often 1.06 [90]. 91PDF Image | Energy Systems for Multigeneration Purposes
PDF Search Title:
Energy Systems for Multigeneration PurposesOriginal File Name Searched:
Ahmadi_Pouria.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)