Displaying 251 - 300 of 1003

Status: ALUMNI
State: CT
Project Term: -
Program: NODES

General Electric (GE) Global Research

Synthetic Reserves from Distributed Flexible Resources

General Electric (GE) Global Research along with its partners will develop a novel distributed flexibility resource (DFR) technology that aggregates responsive flexible loads and DERs to provide synthetic reserve services to the grid while maintaining customer quality-of-service. A key innovation of the project is to develop a forecast tool that will use short-term and real-time weather forecasts along with other data to estimate the reserve potential of aggregate loads and DERs. An optimization framework that will enable aggregation of large numbers of flexible loads and DERs and determine…


Status: ALUMNI
State: CT
Project Term: -
Program: OPEN 2009

General Electric (GE) Global Research

Nanocomposite Magnets

General Electric (GE) Global Research is using nanomaterials technology to develop advanced magnets that contain fewer rare earth materials than their predecessors. Nanomaterials technology involves manipulating matter at the atomic or molecular scale, which can represent a stumbling block for magnets because it is difficult to create a finely grained magnet at that scale. GE is developing bulk magnets with finely tuned structures using iron-based mixtures that contain 80% less rare earth materials than traditional magnets, which will reduce their overall cost. These magnets will enable…


Status: ALUMNI
State: CT
Project Term: -
Program: OPEN 2012

General Electric (GE) Global Research

High-Power Gas Tube Switches

General Electric (GE) Global Research is developing a new gas tube switch that could significantly improve and lower the cost of utility-scale power conversion. A switch breaks an electrical circuit by interrupting the current or diverting it from one conductor to another. To date, solid state semiconductor switches have completely replaced gas tube switches in utility-scale power converters because they have provided lower cost, higher efficiency, and greater reliability. GE is using new materials and innovative designs to develop tubes that not only operate well in high-power conversion,…


Status: ALUMNI
State: CT
Project Term: -
Program: OPEN 2015

General Electric (GE) Global Research

Silicon Carbide Superjunction

The team led by General Electric (GE) Global Research will develop a new high-voltage, solid-state Silicon Carbide (SiC) Field–Effect Transistor (FET) charge-balanced device, also known as a “Superjunction.” These devices have become the industry norm in high-voltage Silicon switching devices, because they allow for more efficient switching at higher voltages and frequencies. The team proposes to demonstrate charge balanced SiC devices for the first time. Their approach will offer scaling up to 15kV while reducing losses for power conversion applications by 10x when compared with existing…


Status: ACTIVE
State: CT
Project Term: -
Program: OPEN 2018

General Electric (GE) Global Research

Advanced Medium Voltage SiC-SJ FETs with Ultra-Low On-resistance

GE Global Research will develop a device architecture for the world’s first high-voltage silicon carbide (SiC) super junction (SJ) field-effect transistors. These devices will provide highly efficient power conversion (such as from direct to alternating current) in medium voltage applications, including renewables like solar and wind power, as well as transportation. The transistors will scale to high voltage while offering up to 10 times lower losses compared to commercial silicon-based transistors available today.


Status: ACTIVE
State: NY
Project Term: -
Program: GEMINA

General Electric (GE) Global Research

AI-Enabled Predictive Maintenance Digital Twins for Advanced Nuclear Reactors

More information on this project is coming soon!


Status: CANCELLED
State: CT
Project Term: -
Program: OPEN 2012

General Electric (GE) Power & Water

Fabric-Based Wind Turbine Blades

General Electric (GE) Power & Water is developing fabric-based wind turbine blades that could significantly reduce the production costs and weight of the blades. Conventional wind turbines use rigid fiberglass blades that are difficult to manufacture and transport. GE will use tensioned fabric uniquely wrapped around a spaceframe blade structure, a truss-like, lightweight rigid structure, replacing current clam shell wind blades design. The blade structure will be entirely altered, allowing for easy access and repair to the fabric while maintaining conventional wind turbine performance.…


Status: ALUMNI
State: CT
Project Term: -
Program: RANGE

General Electric (GE) Power & Water

Water-Based Flow Battery for EVs

General Electric (GE) Power & Water is developing an innovative, high-energy chemistry for a water-based flow battery. A flow battery is an easily rechargeable system that stores its electrode--the material that provides energy--as liquid in external tanks. Flow batteries have typically been used in grid-scale storage applications, but their flexible design architecture could enable their use in vehicles. To create a flow battery suitable for EVs, GE will test new chemistries with improved energy storage capabilities and built a working prototype. GE’s water-based flow battery would be…


Status: ACTIVE
State: MI
Project Term: -
Program: NEXTCAR

General Motors (GM)

InfoRich VD&PT Controls

General Motors will lead a team to develop "InfoRich" vehicle technologies that will combine advances in vehicle dynamic and powertrain control technologies with recent vehicle connectivity and automation technologies. The result will be a light duty gasoline vehicle that demonstrates greater than 20% fuel consumption reduction over current production vehicles while meeting all safety and exhaust emissions standards. On-board sensors and connected data will provide the vehicle with additional information such as the status of a traffic signal before a vehicle reaches an intersection…


Status: ALUMNI
State: MI
Project Term: -
Program: OPEN 2009

General Motors (GM)

Waste Heat Recovery System

General Motors (GM) is using shape memory alloys that require as little as a 10°C temperature difference to convert low-grade waste heat into mechanical energy. When a stretched wire made of shape memory alloy is heated, it shrinks back to its pre-stretched length. When the wire cools back down, it becomes more pliable and can revert to its original stretched shape. This expansion and contraction can be used directly as mechanical energy output or used to drive an electric generator. Shape memory alloy heat engines have been around for decades, but the few devices that engineers have built…


Status: ALUMNI
State: VA
Project Term: -
Program: ADEPT

GeneSiC Semiconductor

Utility-Scale Silicon Carbide Semiconductor

GeneSiC Semiconductor is developing an advanced silicon-carbide (SiC)-based semiconductor called an anode-switched thyristor. This low-cost, compact SiC semiconductor conducts higher levels of electrical energy with better precision than traditional silicon semiconductors. This efficiency will enable a dramatic reduction in the size, weight, and volume of the power converters and the electronic devices they are used in. GeneSiC is developing its SiC-based semiconductor for utility-scale power converters. Traditional silicon semiconductors can’t process the high voltages that utility-scale…


Status: ALUMNI
State: VA
Project Term: -
Program: IDEAS

GeneSiC Semiconductor

Novel Gallium Nitride Transistors

GeneSiC Semiconductor will lead a team to develop high-power and voltage (1200V) vertical transistors on free-standing gallium nitride (GaN) substrates. Bipolar junction transistors amplify or switch electrical current. NPN junction transistors are one class of these transistors consisting of a layer of p-type semiconductor between two n-type semiconductors. The output electrical current between two terminals is controlled by applying a small input current at the third terminal. The proposed effort combines the latest innovations in device designs/process technology, bulk GaN substrate…


Status: ALUMNI
State: DC
Project Term: -
Program: IDEAS

George Washington University (GWU)

Transfer Printed Virtual Substrates

George Washington University (GWU) will develop a new technique to produce commercial III-V substrates called Transfer Printed Virtual Substrates (TPVS). To reduce costs, the team proposes using a single source substrate to grow numerous virtual substrate layers. The team will use an enabling technology, called micro-transfer printing (MTP), to transfer the layers from the source substrate, in the form of many microscale “chiplets,” and deposit them onto a low-cost handle (silicon, for example). Once printed, the clean surfaces of the MTP process allows each chiplet to complete the epitaxial…


Status: ALUMNI
State: DC
Project Term: -
Program: MOSAIC

George Washington University (GWU)

Micro-Scale Ultra-High Efficiency CPV/Diffuse Hybrid Arrays Using Transfer Printing

George Washington University (GWU) and their partners will develop a hybrid CPV concept that combines highly efficient multi-junction solar cells and low-cost single-junction solar cells. When direct sunlight hits the lens array, it is concentrated 1000-fold and is focused onto the multi-junction solar cells. Diffuse light not captured in this process is instead captured by the low-cost single-junction solar cells. The module design is lightweight, fewer than 10 mm thick, and has a profile similar to conventional FPV. Moreover, the combination of the two types of cells increases efficiency.…


Status: ACTIVE
State: GA
Project Term: -
Program: Special Projects

Georgia Institute of Technology

Development of an Advanced Ultrasonic Phased Array For The Characterization of Thick, Reinforced Concrete Components

Develop phased array technology to enable “medical quality” imaging and characterization of thick reinforced concrete components. This early detection technology could prioritize maintenance to avoid macrocrack formation which could significantly increase the durability of existing concrete components, reducing lifecycle energy and emissions costs.


Status: ACTIVE
State: GA
Project Term: -
Program: FLECCS

Georgia Institute of Technology

Positive Power with Negative Emissions: Flexible NGCC Enabled by Modular Direct Air Capture

More information on this project is coming soon!


Status: ALUMNI
State: GA
Project Term: -
Program: ADEPT

Georgia Tech Research Corporation

Compact, Low-Profile Power Converters

Georgia Tech Research Corporation is creating compact, low-profile power adapters and power bricks using materials and tools adapted from other industries and from grid-scale power applications. Adapters and bricks convert electrical energy into usable power for many types of electronic devices, including laptop computers and mobile phones. These converters are often called wall warts because they are big, bulky, and sometimes cover up an adjacent wall socket that could be used to power another electronic device. The magnetic components traditionally used to make adapters and bricks have…


Status: ALUMNI
State: GA
Project Term: -
Program: ADEPT

Georgia Tech Research Corporation

Utility-Scale Power Router

Georgia Tech Research Corporation is developing a cost-effective, utility-scale power router that uses an enhanced transformer to more efficiently direct power on the grid. Existing power routing technologies are too expensive for widespread use, but the ability to route grid power to match real-time demand and power outages would significantly reduce energy costs for utilities, municipalities, and consumers. Georgia Tech is adding a power converter to an existing grid transformer to better control power flows at about 1/10th the cost of existing power routing solutions. Transformers convert…


Status: ALUMNI
State: GA
Project Term: -
Program: BEETIT

Georgia Tech Research Corporation

Innovative Miniaturized Heat Pumps for Buildings

Georgia Tech Research Corporation is using innovative components and system design to develop a new type of absorption heat pump. Georgia Tech's new heat pumps are energy efficient, use refrigerants that do not emit greenhouse gases, and can run on energy from combustion, waste heat, or solar energy. Georgia Tech is leveraging enhancements to heat and mass transfer technology possible in micro-scale passages and removing hurdles to the use of heat-activated heat pumps that have existed for more than a century. Use of micro-scale passages allows for miniaturization of systems that can…


Status: ACTIVE
State: GA
Project Term: -
Program: BREAKERS

Georgia Tech Research Corporation

EDISON - Efficient DC Interrupter with Surge Protection

Georgia Tech is developing a novel hybrid direct current (DC) circuit breaker that could enable multi-terminal DC power systems. The breaker’s mechanical switch enables switching speeds 10 times faster than existing technology, severing the mechanical linkage, while the power electronics-based circuit handles the fault current. A new configuration of the fast switch and solid-state devices/circuits will reduce steady-state losses compared to state-of-the-art hybrid circuit breakers. A new control scheme dramatically reduces the peak fault current levels, enabling more compact packaging and…


Status: ACTIVE
State: GA
Project Term: -
Program: CIRCUITS

Georgia Tech Research Corporation

Modular Solid State Transformers

Georgia Tech Research Corporation and its project team will develop a solid-state transformer for medium-voltage grid applications using silicon carbide with a focus on compact size and high-performance. Traditional grid connected transformers have been used for over 100 years to 'step down' higher voltage to lower voltage. Higher voltages allows for delivery of power over longer distances and lower voltages keeps consumers safe. But traditional distribution transformers lack integrated sensing, communications, and controls. They also lack the ability to control the voltage, current,…


Status: ALUMNI
State: GA
Project Term: -
Program: GENI

Georgia Tech Research Corporation

Autonomous, Decentralized Grid Architecture

Georgia Tech Research Corporation is developing a decentralized, autonomous, internet-like control architecture and control software system for the electric power grid. Georgia Tech's new architecture is based on the emerging concept of electricity prosumers—economically motivated actors that can produce, consume, or store electricity. Under Georgia Tech's architecture, all of the actors in an energy system are empowered to offer associated energy services based on their capabilities. The actors achieve their sustainability, efficiency, reliability, and economic objectives, while…


Status: ACTIVE
State: GA
Project Term: -
Program: GRID DATA

Georgia Tech Research Corporation

High-fidelity, Large-scale, Realistic Dataset Development

Georgia Tech will generate publicly releasable large-scale, high-fidelity datasets using techniques developed under GRID DATA funding (the team was originally funded as the University of Michigan). These datasets will be based on the RTE transmission system and conform to the technical and mathematical requirements of the Grid Optimization (GO) Competition’s Challenge 2, which focuses on the security-constrained optimal power flow (SCOPF) problem. SCOPF takes preventive and corrective scenarios into account. Georgia Tech will validate the feasibility and realism of these datasets to ensure…


Status: ALUMNI
State: GA
Project Term: -
Program: IDEAS

Georgia Tech Research Corporation

Hollow Fibers for Separations

Georgia Tech Research Corporation will develop hollow fiber membranes containing metal-organic framework (MOF) thin films to separate propylene from propane. The nanoporous MOF film is supported on the inside surfaces of the tubular polymeric hollow fibers. Chemicals introduced into the center of the tube are separated through the MOF membrane by a molecular sieving process. Traditional olefin production processes are performed at pressures up to 20 bar, requiring large energy and capital costs. A key feature of the team’s technology is the ability to synthesize membranes at near-ambient…


Status: ALUMNI
State: GA
Project Term: -
Program: IMPACCT

Georgia Tech Research Corporation

Composite Membranes for CO2 Capture

A team of six faculty members at Georgia Tech Research Corporation is developing an enhanced membrane by fitting metal organic frameworks, compounds that show great promise for improved carbon capture, into hollow fiber membranes. This new material would be highly efficient at removing CO2 from the flue gas produced at coal-fired power plants. The team is analyzing thousands of metal organic frameworks to identify those that are most suitable for carbon capture based both on their ability to allow coal exhaust to pass easily through them and their ability to select CO2 from that exhaust for…


Status: ALUMNI
State: GA
Project Term: -
Program: OPEN 2012

Georgia Tech Research Corporation

High-Efficiency Solar Fuel Reactor

Georgia Tech Research Corporation is developing a high-efficiency concentrating solar receiver and reactor for the production of solar fuels. The team will develop a system that uses liquid metal to capture and transport heat at much higher temperatures compared to state-of-the-art concentrating solar power facilities. This high temperature system will be combined with the team’s novel reactor to produce solar fuels that allow the flexibility to store and transport solar energy for later use or for immediate power production. Higher temperatures should result in much higher efficiencies and…


Status: ALUMNI
State: GA
Project Term: -
Program: OPEN 2012

Georgia Tech Research Corporation

Graphene-Based Supercapacitors

Georgia Tech Research Corporation is developing a supercapacitor using graphene—a two-dimensional sheet of carbon atoms—to substantially store more energy than current technologies. Supercapacitors store energy in a different manner than batteries, which enables them to charge and discharge much more rapidly. The Georgia Tech team approach is to improve the internal structure of graphene sheets with ‘molecular spacers,’ in order to store more energy at lower cost. The proposed design could increase the energy density of the supercapacitor by 10–15 times over established capacitor technologies…


Status: ALUMNI
State: GA
Project Term: -
Program: OPEN 2012

Georgia Tech Research Corporation

Power Generation Using Solar-Heated Ground Air

Georgia Tech Research Corporation is developing a method to capture energy from wind vortices that form from a thin layer of solar-heated air along the ground. “Dust devils” are a random and intermittent example of this phenomenon in nature. Naturally, the sun heats the ground creating a thin air layer near the surface that is warmer than the air above. Since hot air rises, this layer of air will naturally want to rise. The Georgia Tech team will use a set of vanes to force the air to rotate as it rises, forming an anchored columnar vortex that draws in additional hot air to sustain itself.…


Status: ACTIVE
State: GA
Project Term: -
Program: OPEN 2018

Georgia Tech Research Corporation

Resilient, Cyber Secure Centralized Substation Protection

The Georgia Tech Research Corporation will design an autonomous, resilient and cyber-secure protection and control system for each power plant and substation on its grid. This will eliminate complex coordinated protection settings and transform the protection practice into a simpler, intelligent, automated and transparent process. The technology will integrate protective relays into an intelligent protection scheme that relies on existing high data redundancy in substations to (a) validate data; (b) detect hidden failures and in this case self-heal the protection and control system; (c)…


Status: ACTIVE
State: GA
Project Term: -
Program: OPEN 2018

Georgia Tech Research Corporation

High Power Density Compact Drive Integrated Motor for Electric Transportation

The Georgia Tech Research Corporation (GTRC) will develop a new approach to internally cool permanent magnet motors. The technology could dramatically improve electric motors’ power density and reduce system size and weight. To do so, the team will integrate motor and drive electronics into a unique system packaging incorporating an embedded advanced thermal management system. They will also develop wide bandgap power electronics packaging to enable high power density operations at higher temperature. The new design could substantially increase the power and torque density above the state of…


Status: ACTIVE
State: GA
Project Term: -
Program: PERFORM

Georgia Tech Research Corporation

Risk-Aware Market Clearing for Power Systems (RAMC)

The increasing use of renewable energy resources challenges grid operations, which have traditionally relied on highly predictable load and generation. Future grid operators must balance generation costs and system-level risk, shifting from deterministic to stochastic optimization and risk management. Georgia Tech’s Risk-Aware Market Clearing (RAMC) project will provide a blueprint for an end-to-end, data-driven approach where risk is explicitly modeled, quantified, and optimized, striking a tradeoff between cost and system-level risk minimization. The RAMC project focuses on challenges…


Status: ALUMNI
State: GA
Project Term: -
Program: REBELS

Georgia Tech Research Corporation

Fuel Cell Tailored for Efficient Utilization of Methane

Georgia Tech Research Corporation is developing a fuel cell that operates at temperatures less than 500°C by integrating nanostructured materials into all cell components. This is a departure from traditional fuel cells that operate at much lower or much higher temperatures. By developing multifunctional anodes that can efficiently reform and directly process methane, this fuel cell will allow for efficient use of methane. Additionally, the Georgia Tech team will develop nanocomposite electrolytes to reduce cell temperature without sacrificing system performance. These technological advances…


Status: ALUMNI
State: GA
Project Term: -
Program: TRANSNET

Georgia Tech Research Corporation

Network Performance Monitoring and Distributed Simulation

Researchers with the Georgia Tech Research Corporation will combine real-time analysis of transportation network data with distributed simulation modeling to provide drivers with information and incentives to reduce energy consumption. The team’s system model will use three sources of data to simulate the transportation network of the Atlanta metro area. The Georgia Department of Transportation’s intelligent transportation system (ITS) data repository, hosted at Georgia Tech, will provide 20-second, lane-specific operations data while team partner, AirSage, will provide highway speeds…


Status: ALUMNI
State: MA
Project Term: -
Program: REFUEL

Giner

Anion Exchange Membrane Ammonia Production

Giner will develop advanced membrane and catalysts electrolyzer components that can electrochemically generate ammonia using water, nitrogen and intermittent renewable energy sources. Their electrochemical reactor operates at a much lower pressure and temperature than conventional methods, which can lead to significant energy savings. Some of their key innovations include metal nitride catalysts and high temperature poly(aryl piperidinium) anion exchange membranes (AEM) to boost the ammonia production rate and enhance process stability. The components will be integrated into Giner's…


Status: CANCELLED
State: MA
Project Term: -
Program: Electrofuels

Ginkgo Bioworks

Biofuels from E. Coli

Ginkgo Bioworks is bypassing photosynthesis and engineering E. coli to directly use carbon dioxide (CO2) to produce biofuels. E. coli doesn't naturally metabolize CO2, but Ginkgo Bioworks is manipulating and incorporating the genes responsible for CO2 metabolism into the microorganism. By genetically modifying E. coli, Ginkgo Bioworks will enhance its rate of CO2 consumption and liquid fuel production. Ginkgo Bioworks is delivering CO2 to E. coli as formic acid, a simple industrial chemical that provides energy and CO2 to the bacterial system.


Status: ALUMNI
State: CA
Project Term: -
Program: MOSAIC

Glint Photonics

Stationary Wide-Angle Concentrator PV System

Glint Photonics in collaboration with the National Renewable Energy Laboratory (NREL), will develop a stationary wide-angle concentrator (SWAC) PV system. The SWAC concentrates light onto multi-junction solar cells, which efficiently convert sunlight into electrical energy. A sheet of arrayed PV cells moves passively within the module to maximize sunlight capture throughout the day. Two innovations allow this tracking to occur smoothly and without the expense or complexity of an active control system or a mechanical tracker. First, a fluidic suspension mechanism enables nearly frictionless…


Status: ALUMNI
State: CA
Project Term: -
Program: OPEN 2012

Glint Photonics

Self-Tracking Concentrator Photovoltaics

Glint Photonics is developing an inexpensive solar concentrating PV (CPV) module that tracks the sun’s position over the course of the day to channel sunlight into PV materials more efficiently. Conventional solar concentrator technology requires complex moving parts to track the sun’s movements. In contrast, Glint’s inexpensive design can be mounted in a stationary configuration and adjusts its properties automatically in response to the solar position. By embedding this automated tracking function within the concentrator, Glint’s design enables CPV modules to use traditional mounting…


Status: ALUMNI
State: MA
Project Term: -
Program: REMOTE

GreenLight Biosciences

Cell-Free Bioconversion of Natural Gas

GreenLight Biosciences is developing a cell-free bioreactor that can convert large quantities of methane to fuel in one step. This technology integrates biological and chemical processes into a single process by separating and concentrating the biocatalysts from the host microorganisms. This unique “cell-free” approach is anticipated to improve the productivity of the reactor without increasing cost. GreenLight’s system can be erected onsite without the need for massive, costly equipment. The process uses natural gas and wellhead pressure to generate the power needed to run the facility. Any…


Status: ALUMNI
State: MI
Project Term: -
Program: IDEAS

Grid Logic

Nanostructured Core/Shell Powders for Magnets

The Grid Logic team is adapting a form of vapor deposition technology to demonstrate a new approach to creating powerful hybrid magnets. This “physical vapor deposition particle encapsulation technology” utilizes an inert atmosphere chamber, which allows for precisely controlled and reproducible pressure, gas flow, and fluidization conditions for a powder vessel. The team will use this specialized chamber to fabricate nanostructured exchange-spring magnets, which require careful control of material dimension and composition. Nanostructured exchange-spring magnets are composite magnetic…


Status: ALUMNI
State: MI
Project Term: -
Program: OPEN 2012

Grid Logic

High-Power Superconductors

Grid Logic is developing a new type of electrical superconductor that could significantly improve the performance (in $/kA-m) and lower the cost of high-power energy generation, transmission, and distribution. Grid Logic is using a new manufacturing technique to coat very fine particles of superconducting material with an extremely thin layer—less than 1/1,000 the width of a human hair—of a low-cost metal composite. This new manufacturing process is not only much simpler and more cost effective than the process used to make today’s state-of-the-art high-power superconductors, but also it…


Status: ALUMNI
State: CA
Project Term: -
Program: GRID DATA

GridBright

Power Systems Model Repository

GridBright and Utility Integration Solutions (UISOL, a GE Company) will develop a power systems model repository based on state-of-the-art open-source software. The models in this repository will be used to facilitate testing and adoption of new grid optimization and control algorithms. The repository will use field-proven open-source software and will be made publicly available in the first year of the project. Key features of the repository include an advanced search capability to support search and extraction of models based on key research characteristics, faster model upload and download…


Status: ACTIVE
State: CA
Project Term: -
Program: OPEN 2018

GridBright

Secure Grid Data Exchange Using Cryptography, Peer-to-Peer Networks, and Blockchain Ledgers

GridBright will develop a simple and secure solution for sharing grid-related data to improve grid efficiency, reliability, and resiliency in a manner that preserves security and integrity. GridBright will use the Agile development model to construct several proof-of-concept software pipelines, performing penetration and compromise testing and a quantitative evaluation of each against existing requirements. The solution will create a simpler secure grid data exchange process for the electric grid and utility industries.


Status: ALUMNI
State: CA
Project Term: -
Program: HEATS

Halotechnics

Molten Glass for Thermal Storage

Halotechnics is developing a high-temperature thermal energy storage system using a new thermal-storage and heat-transfer material: earth-abundant and low-melting-point molten glass. Heat storage materials are critical to the energy storage process. In solar thermal storage systems, heat can be stored in these materials during the day and released at night—when the sun is not out—to drive a turbine and produce electricity. In nuclear storage systems, heat can be stored in these materials at night and released to produce electricity during daytime peak-demand hours. Halotechnics new thermal…


Status: ALUMNI
State: MA
Project Term: -
Program: Electrofuels

Harvard University

Fuel from Bacteria, CO2, Water, and Solar Energy

Harvard University is engineering a self-contained, scalable electrofuels production system that can directly generate liquid fuels from bacteria, carbon dioxide (CO2), water, and sunlight. Harvard is genetically engineering bacteria called Shewanella, so the bacteria can sit directly on electrical conductors and absorb electrical current. This current, which is powered by solar panels, gives the bacteria the energy they need to process CO2 into liquid fuels. The Harvard team pumps this CO2 into the system, in addition to water and other nutrients needed to grow the bacteria. Harvard is also…


Status: ALUMNI
State: MA
Project Term: -
Program: IDEAS

Harvard University

Transistor-less Power Supply Technology

Harvard University in partnership with Sandia National Laboratories will develop a transistor-less 16kW DC to DC converter boosting a 0.5kV DC input to 8kV that is scalable to 100kW. If successful, the transistor-less DC to DC converter could improve the performance of power electronics for electric vehicles, commercial power supplies, renewable energy systems, grid operations, and other applications. Converting DC to DC is a two-step process that traditionally uses fast-switching transistors to convert a DC input to an AC signal before the signal is rectified to a DC output. The Harvard and…


Status: ALUMNI
State: MA
Project Term: -
Program: IDEAS

Harvard University

Mining the Deep Sea for Microbial Ethano- and Propanogenesis

Harvard University will develop new methods to harness naturally occurring microbial communities for the biological production of ethane and propane. Strong indirect evidence suggests that ethane and propane are produced in the ocean by communities of benthic microorganisms in unique deep-sea sediments under specific conditions. The team will target the microbial communities in the ethane- and propane-rich hydrothermal sediments of the Guaymas Basin in the Gulf of California. During the project, the team will recover and characterize seafloor sediment from the basin with the goal of…


Status: ALUMNI
State: MA
Project Term: -
Program: OPEN 2012

Harvard University

Organic Flow Battery for Energy Storage

Harvard University is developing an innovative grid-scale flow battery to store electricity from renewable sources. Flow batteries store energy in external tanks instead of within the battery container, permitting larger amounts of stored energy at lower cost per kWh. Harvard is designing active material for a flow battery that uses small, inexpensive organic molecules in aqueous electrolyte. Relying on low-cost organic materials, Harvard’s innovative storage device concept would yield one or more systems that may be developed by their partner, Sustainable Innovations, LLC, into viable grid-…


Status: ACTIVE
State: MA
Project Term: -
Program: OPEN 2018

Harvard University

GaN NMR Spectrometer Integrated Circuits Towards Broadly Distributed On-line Monitoring and Management of Subsurface Oil/Gas Reservoirs and Downstream

Harvard University will develop a compact NMR system to provide detailed information on composition and environment in subsurface oil exploration and production. By building the electronics for the system with gallium-nitride-based integrated circuitry, the team seeks to greatly miniaturize the NMR system, reducing both the volume and weight by two orders of magnitude, and enabling it to withstand the high temperatures found in a deep drill hole. The proposed technology will place the majority of the essential NMR electronics on a single board. This will reduce the complexity and bulkiness of…


Status: ALUMNI
State: WA
Project Term: -
Program: ALPHA

Helion Energy

Compression of FRC Targets for Fusion

Helion Energy's team will develop a prototype device that will explore a potential low-cost path to fusion for a less expensive, simplified reactor design. In contrast to conventional designs, this prototype will be smaller than a semi-trailer – reducing cost and complexity. The smaller size is achieved by using new techniques to achieve the high temperatures and densities required for fusion. The research team will produce these conditions using field-reversed configuration (FRC) plasmas, a special form of plasma that may offer significant advantages for fusion research. FRC plasmas are…


Status: ACTIVE
State: CA
Project Term: -
Program: OPEN 2018

Hewlett Packard Labs

Ultra-Energy-Efficient Integrated DWDM Optical Interconnect

Hewlett Packard Labs will develop a low energy consumption, ultra-efficient, high-speed technology to transmit data as light in high-performance computing systems and data centers. The team will combine recent breakthroughs in low-cost laser manufacturing and ultra-efficient photonic tuning technology with their established platform. It will demonstrate a fully integrated optical transceiver capable of sending data faster than 1,000 gigabytes per second over 40 simultaneous channels, even in rigorous practical operating conditions with widely varying temperatures.