logo

The energy harvesting from waste heat

PDF Publication Title:

The energy harvesting from waste heat ( the-energy-harvesting-from-waste-heat )

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

Text from PDF Page: 013

World Scientific News 48 (2016) 133-148 After substituting the data into the formula a value of 3738,19W was obtained. Thus to receive a power of 1385 W, the engine with the alternator needs a capacity of about 3738,19 W. The hourly fuel consumption of the engine was calculated by the following formula: Ezah = Ezo · 3600 (13) Obtained value amounted 13,457,489.88 J. Thus if the vehicle's engine will run under a load of all electrical appliances for an hour, it will consume about 13,45 MJ of fuel. A liter of diesel fuel has a calorific value of around 43 MJ. So the engine consumes about 312,79 ml of fuel only for the vehicle lighting within an hour. Assuming that the vehicle will travel around the city with an average speed of 35 km/h, it will consume about 8,9 ml of fuel for 1 km. 3. 3. CALCULATION OF THE CELL INSTALLING COSTS FOR THE CITY BUS VOLVO 7000K The annual cost of fuel needed to power all electrical devices in the city bus during working days was calculated based on the formula: Ka = s · nd · kp · tr (14) where: s - combustion for 1 km, which is needed to achieve the necessary amount of electricity = 0,00894. nd - the average daily number of kilometers driven = 248, kp - the price of fuel, tr - working days. Annual fuel cost amounted 2882,85 PLN for working days and 1366,09 PLN for free days, which gives a total cost equal to 4248,94 PLN. So, assuming that the bus would move without any major malfunctions in the year, the MPK of Wroclaw could save about 4249 PLN. If each of the buses Volvo 7000 would have mounted the cells during production and would travel a similar number of kilometers, these investment would return in about 10 years and at the end of 2015 the carrier would achived already a profit of about 5599 PLN, which after multiplication by the number of buses (10 pieces ) gives a sum of about 55 999 PLN. 3. 4. CALCULATIONS FOR LONG-DISTANCE BUS VAN HOOL ALTANO TDX27 Analogous calculations were made for the long-distance bus. It differs from the urban bus in terms of installed electrical power receivers. It has been assumed that the long-distance bus during the work consumes power of about 1815 W. The specified list of electrical devices (given below), among which there are also energy used by passengers. It is the power, which is taken from the electrical outlets under the seats. It was calculated based on the average power consumption equal to 50 W for 20% of the average number of passengers of the carrier (25 people). The efficiency of the electrical converter is omitted. List of electrical power receivers in the long-distance bus is as follows: -145-

PDF Image | The energy harvesting from waste heat

the-energy-harvesting-from-waste-heat-013

PDF Search Title:

The energy harvesting from waste heat

Original File Name Searched:

WSN-48-2016-133-148.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