PDF Publication Title:
Text from PDF Page: 131
G.4 Recommendations for Additional Work and/or Consideration Significant additional research is needed to determine to what extent CVR can be exploited and to determine more about its fundamental nature. Currently the majority of knowledge is empirical and cannot be validated analytically. The consequences of this is that we do not fully understand how new technologies will interact with CVR and thus we cannot fully exploit them. If there are multiple capacitors on the feeder and they are properly coordinated, it is possible to maintain a much more “flat” voltage profile (McCarthy and Josken 2003). With a flat voltage profile, it is possible to lower the voltage to a much lower level at the substation. Figure G.3 shows such an example. Figure G.3 shows that the voltage profile will only allow for a reduction of substation voltage of approximately one volt without the presence and operation of shunt capacitors. In this case, multiple capacitors with coordinated control can allow for a reduction of substation voltage of several volts. An additional benefit to the use of coordinated capacitor controls is that the lower voltages are seen at all points on the feeder, not just near the end. This will result in a higher aggregate CVRf. While this type of control has not been implemented on an actual system, papers have been published describing this type of control system (McCarthy and Josken 2003). To deploy a coordinated capacitor control scheme that operates on multiple feeders, possibly supplied by the same transformer, it is necessary to implement a form of intelligent control. It is in this role that the smart grid can significantly contribute, with its near-real-time sensing, monitoring, and control capability. A fully functional smart grid would enable CVR schemes to interact with demand response and distributed energy resources to provide improved system operation with energy, capacity, and emission benefits. 126V 120V 114V G.5 References Location of Shunt Capacitors Feeder Length Figure G.3. Coordinated Capacitor-Controlled CVR Without shunt capacitors With shunt capacitors American National Standards Institute (ANSI) Standard C84.1. 1996. “American National Standard for Electric Power Systems and Equipment-Voltage Ratings (60 Hertz).” National Electrical Manufacturers Association, Rosslyn, Virginia. Beck RW. 2007. Distribution Efficiency Initiative. Technical Report prepared for the Northwest Energy Efficiency Alliance, Portland, Oregon. G.5PDF Image | The Smart Grid: An Estimation of the Energy and CO2 Benefits
PDF Search Title:
The Smart Grid: An Estimation of the Energy and CO2 BenefitsOriginal File Name Searched:
PNNL-19112.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 | RSS | AMP |