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Rapid In-Situ Metrology of a Heliostat Field Using Starlight
This technology is a means of rapidly measuring the optical properties of each heliostat in a heliostat field using starlight. It is ideal for use with heliostats that can have their shape actively changed to maximize their light concentration effectiveness as they track the sun over the course of the day. Background: Heliostats are devices that track...
Published: 11/3/2021   |   Inventor(s): James Angel, Ryker Eads
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental, Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic
Stick and Peel Probe for Analysis of Defects under Operando Conditions in Perovskite Materials for Manufacturing or Quality Control
A solvent-free, non-destructive, electrochemical probe may be used for analyzing various properties and defects in metal halide perovskite materials such as organic semiconductors, device stacks, photovoltaics, or material blends. This redox probe technology can be used in the manufacturing of perovskite solar cells to improve their performance and...
Published: 6/11/2021   |   Inventor(s): Michael De Keersmaecker, Erin Ratcliff, Neal Armstrong
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Category(s): Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Energy, Cleantech & Environmental > Fuel Cells, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Energy, Cleantech & Environmental > Low Carbon, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Engineering & Physical Sciences > MEMS & Nanotechnology, Technology Classifications > Engineering & Physical Sciences > Semiconductors, Technology Classifications > Imaging & Optics > Materials & Fabrication, Technology Classifications > Imaging & Optics > Sensors and Detection, Technology Classifications > Imaging & Optics > Sensors and Detection > Inspection, Technology Classifications > Materials > Chemicals, Technology Classifications > Materials > Nanomaterials, Technology Classifications > Materials > Processing, Technology Classifications > Sensors & Controls
Symmetric Organic Redox Flow Cell Technology for Redox Flow Batteries
New organic molecular analytes for redox flow batteries (RFBs) exhibit high open circuit potential, improved system stability, can enable high power density, and are earth abundant. The RFB has an open circuit potential of greater than about 2 V and may be used in an electrochemical cell with a simple, low-cost, porous separator. Background: In recent...
Published: 4/26/2021   |   Inventor(s): Thomas Gianetti, Jules Moutet
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Category(s): Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Energy, Cleantech & Environmental > Low Carbon, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Wind, Technology Classifications > Materials > Chemicals
Instrumentation and Methods for Optical Metrology of Heliostats
This technology offers a solution to the need to recognize and track the shape of adjustable and customizable heliostats. This problem is solved through a receiver fly eye lens, a metrology camera is able to quickly capture the beams of light coming through the array of apertures and determine their centroids and angles therefore determining the shape...
Published: 3/24/2021   |   Inventor(s): James Angel
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Engineering & Physical Sciences > Devices & Instrumentation
Independent Household Water Purification and Electrification System Optimizing Design Software
This technology is a standalone solution that provides water purification and solar power generation to individual households in remote areas or areas with no power grid. The physical purification and power equipment is designed with software that enables the equipment to be tailored and optimized for the location it is deployed. Background: Reliable...
Published: 2/4/2021   |   Inventor(s): Abolhassan Mohammadi Fathabad
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Category(s): Technology Classifications > Energy, Cleantech & Environmental > Air/Water Purification, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Water, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Energy, Cleantech & Environmental > Water Resource Efficiency
Open Source Software as a Service for Solar Forecast Evaluation
The Solar Forecast Arbiter is an open source evaluation platform for solar forecasting. The platform enables evaluations of solar irradiance, solar power, and net-load forecasts that are impartial, repeatable, and auditable. The Solar Forecast Arbiter is designed to support all solar forecasting stakeholders. Background: A major concern surrounding...
Published: 11/3/2020   |   Inventor(s): William Holmgren, Antonio Lorenzo, Leland Boeman, Aidan Tuohy, Adam Wigington, David Larson, Justin Sharp, Clifford Hansen
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Category(s): Technology Classifications > Software & Information Technology > Open Source, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic
Device for Gas Protected Salt Melting, Molten Salt Dehumidification and Deaeration
This technology is a chamber placed within a furnace that reaches temperatures high enough to produce molten salts. With the help of a vacuum pump and nitrogen purge/sparge techniques, these dehumidified and deaerated salts can be pumped through an outlet in the chamber to another destination for direct use. Background: Industries involving "smart"...
Published: 9/15/2020   |   Inventor(s): Peiwen Li, Dominic Gervasio
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Energy, Cleantech & Environmental > Energy Collection, Storage & Battery, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy, Technology Classifications > Energy, Cleantech & Environmental > Nuclear
Solar Tower to Dry Food Waste on a Large Scale
This invention is an innovative greenhouse designed to dry food waste at scale. This radical design maximizes the temperature gradient within the tower to minimize drying time. The solar dryer uses solar radiation, requiring minimal energy input. The dried food waste can be stored and used as needed to fertilize fields, feed livestock, or sold as a...
Published: 9/9/2020   |   Inventor(s): Goggy Davidowitz
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Category(s): Technology Classifications > Agriculture & Horticulture > Agricultural Engineering, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic
Additive for Improving the Efficiency and Stability of Organic Perovskite Materials for Electronics, including Photovoltaics
This invention is a new small molecule for passivating defects in organic perovskite electronic devices that improves power conversion efficiency, device quality and higher long-term stability, even in dopant-free designs. Background: Perovskite solar cells (PSC), considered to be third generation photovoltaics, have great potential to increase...
Published: 7/23/2020   |   Inventor(s): Dominic Mcgrath, Neal Armstrong, Zongxiang Xu
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Low Carbon, Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Materials > Chemicals, Technology Classifications > Materials > Coatings
Organic Semiconductors via Pyrene Oxidation with High Yield and No Metal Catalyst
This invention is an efficient, green route for oxidizing simple pyrenes without any metal-mediated catalyst or reagent, with desired product in high yield. This direct oxidation method may be used to synthesize organic semi-conductors for use as photovoltaics, transistors, LEDs while avoiding poor yields, product impurities, and expensive work-up....
Published: 6/15/2020   |   Inventor(s): Dominic Mcgrath, Tarek El Assaad
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Renewable Energy > Solar/Photovoltaic, Technology Classifications > Engineering & Physical Sciences > Electronics > Computer Hardware, Technology Classifications > Engineering & Physical Sciences > Semiconductors
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