PDF Publication Title:
Text from PDF Page: 006
International Conference on Mechanical, Materials and Renewable Energy IOP Publishing IOP Conf. Series: Materials Science and Enginee1ri2n3g4357678(920‘1’8“)” 012186 doi:10.1088/1757-899X/377/1/012186 Figure 3. Mechanical functioning and electricity production mechanism of the contact-keys driven by fingertip and then magnetic force; the dashed line shown here represents a fixed plane which stands on plastic pillars. [11]. when finger pressure is applied on the upper part, causing the upper pair of materials to come in contact. When the pressure is removed, due to magnetic force the lower part is pushed upwards causing the contact of the lower pair of materials. Hence the contact and separation leads to charge transfer between the materials, resulting in the flow of current [11]. A seesaw structured TENG can be operated under different speeds and magnetic force. Magnetically coupled contact mechanism is used to reduce the wear of the material. Rubber sponges were used for long-term stability of the TENG electrodes. High-density sponges provided a better shock resistance, resilience, elasticity and tolerance to the seesaw structure at high speeds. The discs were provided with the permanent magnets on the side of each disc due to which a non-contact magnetic force acts between the discs [12]. 2.1.5 TENG from a self-retracting dielectric sheet A portable self-retracting TENG (PSR-TENG) can be fabricated in which a flat sheet dielectric is used and rolled in the cylinder casing. The end of the dielectric sheet is attached to the inner cylinder of a spiral spring. When a user pulls the sheet, the dielectric sheet gets uncoiled into a flat sheet and a restoring force acts on the sheet due to the spiral spring which causes the sheet to roll back when the force is removed. Power is generated due to the stacking and fluttering process during the extraction and retraction phases of the sheet as shown in figure 4. The output power can be maximized by regulating the dimensions of the casing material. The output power increased with the number of dielectric sheets and the rotation speed. A pen-type TENG can light-up a LED array and a segment of LCD screen using hand-driven input [13]. 5PDF Image | Critical Review on Triboelectric Nanogenerator
PDF Search Title:
Critical Review on Triboelectric NanogeneratorOriginal File Name Searched:
thesis-triboelectric-nanogenerator.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)