Search Results - energy/power

8 Results Sort By:
Supramolecular Complexes as Photocatalysts for the Production of Hydrogen from Water
This innovative system efficiently uses solar energy from light to effectively produce hydrogen from water. The present invention describes a supramolecular complex comprising a light absorbing metal center capable of capturing light energy and transferring it to chemical energy. This supramolecular complex is a photochemical molecular device. The ...
Published: 2/27/2015   |   Inventor(s): Karen Brewer, Mark Elvington
Keywords(s): Energy/Power
Category(s): Chemicals, Energy, Materials, Devices, Process/Procedures
Supramolecular Complexes as Photocatalysts for the Production of Hydrogen from Water
This innovative system efficiently uses solar energy from light to effectively produce hydrogen from water. The present invention describes a supramolecular complex comprising a light absorbing metal center capable of capturing light energy and transferring it to chemical energy. This supramolecular complex is a photochemical molecular device. The ...
Published: 4/1/2014   |   Inventor(s): Karen Brewer, Mark Elvington
Keywords(s): Energy/Power
Category(s): Chemicals, Energy, Materials, Devices, Process/Procedures
Magnetic Levitation Based Energy Harvester for Low Frequency Vibrations
This invention presents energy harvesting embodiments, specifically for use in structural health monitoring systems and other sensor technologies. Condition based health monitoring systems find application in a wide spectrum of platforms, including railways trucks, bridges, ships, et al. However, many components currently used in such diagnostic sy...
Published: 9/3/2012   |   Inventor(s): Anthony Marin, Shashank Priya
Keywords(s): Energy Harvester, Energy/Power
Category(s): Energy, Diagnostic, Electrical, Engineering
The Use of PLL Stability for Islanding Detection
Quasi-active islanding detection metehod that does not inject distortions into grid via the output of the converter, but rather relies on the stability of the PLL which, with the proposed implementation, inherently senses a grid disconnect and starts to oscillate.
Published: 9/3/2012   |   Inventor(s): Timothy Thacker, Dushan Boroyevich, Fred Wang
Keywords(s): Energy/Power
Category(s): Electrical
Electrically Conducting Microporous Frameworks
This invention is a novel zeotype material with temperature activated electrically conducting properties. This opens the opportunity for significant improvements in a wide variety of areas including charge storage applications, chemical catalysis, adsorption and separation reactions. As a conductor, the high pore density and uniform pore size of th...
Published: 9/3/2012   |   Inventor(s): Victoria Soghomonian, Jean Heremans
Keywords(s): Energy/Power
Category(s): Materials
Premixing Injectors for Gaseous Hydrogen Combustion in Gas Turbines
Low nitrogen oxide (NOx) emission is a goal for both power generation and aero propulsion gas turbines. The invention described here allows for the lean premixed injection of a gaseous hydrogen/air mixture into the combustor of a gas turbine. The combustible mixture produced is predicted to have a uniformly distributed fuel-to-air mass ratio at t...
Published: 9/3/2012   |   Inventor(s): Joseph Homitz, David Sykes, Walter O'brien, Uri Vandsburger, Steve Lepera
Keywords(s): Energy/Power
Category(s): Energy, Engineering
Continuous Dimming Electronic Ballast with Constant Lamp Power Control
A novel dimming electronic ballast which has continuos dimming capability from 20% to 100% and features good power factor, high efficiency, and low cost. This ballast is expected to have economic application in lighting systems. 5,914,572 (96.093) and corresponding Japanese App. P10-115649
Published: 3/29/2012   |   Inventor(s): Fred Lee, Jinrong Qian
Keywords(s): Energy/Power
Category(s): Electrical
New Gas Discharge Lamp Inverter with a Wide Input Voltage Range
A novel electronic ballast which can achieve low line input current harmonics, low crest factor constant lamp power, low DC bus voltage stress, and low switching current stress over a wide range of line input voltages.
Published: 3/29/2012   |   Inventor(s): Jinrong Qian, Fred Lee
Keywords(s): Energy/Power
Category(s): Electrical
© 2019. All Rights Reserved. Powered by Inteum