This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Statkraft UK will install GE’s Rotating Stabilizer technology—i.e., GE Power Conversion will manufacture and install two Rotating Stabilizer synchronous machines at Statkraft’s site in Keith, Moray. giant flywheels—at its stability project at Keith in the northeast of Scotland.
Rolls-Royce has conducted successful tests of a 12-cylinder gas variant of the mtu Series 4000 L64 engine running on 100% hydrogen fuel. For several months, the mtu gas engine has been undergoing bench testing and continuous improvement in terms of efficiency, performance, emissions and combustion using 100% hydrogen as fuel.
CoolPlanet BioFuels, a start-up developing technology to convert low-grade biomass into high-grade fuels including gasoline, and carbon that can be sequestered ( earlier post ), claims it has achieved a conversion yield of 4,000 gallons gasoline/acre biomass in pilot testing using giant miscanthus, an advanced bioenergy crop.
A consortium comprising Engie Solutions, Siemens Gas and Power, Centrax, Arttic, German Aerospace Center (DLR) and four European universities is implementing the HYFLEXPOWER project funded by the European Commission under the Horizon 2020 Framework Program for Research and Innovation (Grant Agreement 884229).
The electric Transit Connect. Ford Motor Company is unveiling the all-electric version of the Ford Transit Connect at the Chicago Auto Show; the small electric van will be in fleet operators’ hands later this year, according to the company. Electric Transit Connect. Click to enlarge. Earlier post.) liter Duratec engine.
Wärtsilä Corporation has completed the conversion of the 25,000 dwt product tanker Bit Viking from heavy fuel oil to liquefied natural gas (LNG) operation. The conversion enables the Bit Viking to qualify for lower nitrogen oxides (NO x ) emission taxes under the Norwegian NO x fund scheme. The converted Bit Viking.
Poway, California-based Plug In Conversions Corp. kWh NiMH plug-in hybrid (PHEV) conversion kit that enables all-electric mode driving at speeds of up to 70 miles per hour (until the battery pack is depleted) in a converted Prius. What we’re essentially offering is all-electric performance for about 25 miles at highway speeds.
Project Volt Gas Volt is based on a long-term financing plan and the use of existing technologies for the large-scale conversion of surplus renewable electricity to methane, with subsequent reuse. Project VGV uses surplus electricity generated by renewable and nuclear sources to produce hydrogen via electrolysis.
ELYSIS has selected the Alma smelter, operated by Rio Tinto in Saguenay-Lac-Saint-Jean, Québec, for the first installation and demonstration of its inert anode technology at a commercial size of 450 kiloamperes (kA)—a common capacity for modern, full-scale smelters. Earlier post.). It is also! Source: Alcoa. Earlier post.).
one of the largest publicly traded water, wastewater and natural gas providers in the US, serving approximately 5 million people across 10 states under the Aqua and Peoples brands, is launching a pilot program to electrify its two most popular commercial GM vehicle platforms with the XLH hybrid electric drive system.
The technical reason for these high “off-cycle” NO x emissions is poor NO x conversion efficiency of installed SCR systems when exhaust temperature is low. The ammonia gas is stored in solid AdAmmine material, packaged in cartridges, and is released upon heating using electric energy and/or the engine coolant.
The “PV+Storage” box includes the high cost of electrical storage for PV. The FOCUS Program target zone for electricity generation is indicated. Penetration of PV will ultimately be limited unless breakthrough technologies enable hours of electricity generated by PV to be cost-effectively stored. Source: ARPA-E. Source: ARPA-E.
In the next few years, the company expects the conversion of one blast furnace to result in an annual demand of around 20,000 tonnes of green hydrogen. This demand will increase to some 720,000 tonnes per year by 2050 as a result of the gradual conversion of the plants and equipment.
The electrolyzer will be installed at Ovako’s existing plant in Hofors, Sweden. The fossil-free hydrogen will replace the use of fossil propane gas currently used in the heating furnaces. The conversion to hydrogen will enable Ovako to reduce its CO 2 emissions for steel production in Hofors by 50%.
For example, the geometry of the piston recess, the injection nozzle design and the parameters of the cylinder head relevant for gas exchange were subject to an extensive optimization process. It is installed behind the engine oil pump and in front of the oil thermostat. Newly-developed exhaust gas aftertreatment system.
Proton ceramic electrochemical reactors can extract pure hydrogen from gas mixtures by electrolytically pumping protons across the membrane at 800 °C. The ceramic membrane reactor also separates carbon dioxide more efficiently, enabling the greenhouse gas to be easily transported and sequestered. It also has CO 2 as a by-product.
PNNL’s thermochemical conversion device is installed in front of a concentrating solar power dish. A new concentrating solar power system developed by Pacific Northwest National Laboratory (PNNL) can reduce the fuel consumption of a modified natural-gas combined-cycle (NGCC) power plant by about 20%. Photo: PNNL. Photo: PNNL.
Marine classification society ABS has issued its first Approval in Principle (AIP) for a new concept renewable energy design in which a moored spar uses ammonia in a closed-cycle process to produce electrical power for a commercial utility grid. OTEC power cycle. Click to enlarge.
EVDrive has developed and demonstrated an electric 4-wheel, 4-motor torque vectoring technology (Terra-Torque-Drive) specifically targeted at 4-wheel off-road powersports vehicles such as side-by-side Utility Terrain Vehicles (UTVs). EVDrive torque vectoring. Click to enlarge. The 4 gearboxes allow ratio changes with off-the-shelf gearsets.
Extended range electric vehicle powertrain company ALTe ( earlier post ) is tracking to produce a limited number of production-caliber vehicle powertrains by December, and plans to ramp up production in the first quarter of 2013, said CEO John Thomas in a recent interview with Green Car Congress. Earlier post.) —John Thomas.
In 2010, BMW completed the installation of a hydrogen storage and distribution area near the plant’s Energy Center to power about 100 pieces of fuel cell material handling equipment. BMW also released a project update to the Landfill Gas-to-Hydrogen Pilot Project. million square foot production facility in Spartanburg, SC.
The Turbosteamer and Thermoelectric Generator (TEG) projects are focused on generating electric current from waste heat to improve overall engine efficiency, but each project follows a different approach and time frame. This has been done successfully by installing a mock-up system in the BMW 5 sedan. —Jürgen Ringler.
Leading steel and mining company ArcelorMittal has begun construction of new premises at its site in Ghent, Belgium, to house a new installation which will convert carbon-containing gas from its blast furnaces into bioethanol. Earlier post.).
The US Department of Energy (DOE) is [link] about $11 million to 20 new projects to help states and local governments to develop the infrastructure, training, and regional planning needed to help meet the demand for alternative fuel cars and trucks, including vehicles that run on natural gas, electricity, and propane. Gas Technology.
Panda Power Funds has financed the 1,124 megawatt Panda “Hummel Station” power plant—one of the largest coal-to-natural gas power conversion projects in the United States. The Panda Hummel Station power plant will access natural gas through the MARC 1 and Transcontinental regional gas pipelines.
Pacific Gas and Electric Company (PG&E) and the California Energy Commission today unveiled a utility-scale sodium-sulfur battery energy storage system ( earlier post ) pilot project to better balance power needs of the electric grid. The system has a 4 megawatt capacity, and can store more than six hours of energy.
Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) in late February demonstrated a 20-kilowatt bi-directional wireless charging system installed on a UPS medium-duty, plug-in hybrid electric delivery truck. UPS appreciates the Department of Energy’s support on this effort.
As a result, there is a critical need to create new pathways for biofuel conversion that reduces carbon waste, prevents the loss of CO 2 emissions, and in turn, maximizes the amount of renewable fuel a conversion process yields. A Microbial Consortium Enables Complete Feedstock Conversion - $1,574,966.00. University of Delaware.
The US Department of Energy (DOE) Advanced Research Projects Agency - Energy (ARPA-E) will issue two new funding opportunities (FOAs): one to support R&D on advanced nuclear reactor technologies, the other for the development of hybrid fuel cell and engine systems for the ultra-high efficiency conversion of natural gas to electricity.
The Port of Seattle, along with Alaska Airlines, Western Washington Clean Cities and US Representative Adam Smith unveiled a new project providing nearly 600 electric charging stations throughout the airport for ground support equipment (GSE) such as baggage tugs, bag ramps and pushback vehicles. to provide charging stations at all gates.
Some time ago we were approached by a City Municipality that was in the process of doing a fleet conversion of their gas vehicles to electric. Their bottom line was to achieve vehicle performance and functionality that replicated that of the gas vehicle while of course providing long term energy cost savings.
kWh battery pack used with an 80 kW peak electric machine on the rear axle to provide power to the rear wheels through a single-speed gearbox. L, high-compression-ratio engine recalibrated to run on E85 fuel and an 80 kW peak electric machine to provide power to the front wheels through a six-speed automated manual transmission.
The XLH system uses regenerative braking during deceleration and electric assist during acceleration to increase fuel economy. In addition to the Careful Bus deployment, XL provides hybrid electric (HEV) and plug-in hybrid electric (PHEV) vehicle systems to municipal fleets across the US.
The research will help the company to prepare for the use of ammonia as a fuel that can contribute to reducing both the shipping’s and energy sectors’ greenhouse gas emissions. Based on initial results, the tests will be continued on both dual-fuel and spark-ignited gas engines. Earlier post.). Earlier post.)
There are more than one million existing buses and trucks that are candidates for repowering to full battery-electric right now, and at a much lower upfront cost than purchasing expensive new battery electric vehicles. p>After vehicles are selected and inspected, they will be rapidly decontented of the diesel or gas powertrains.
Lightning eMotors, a provider of medium-duty and specialty commercial electric vehicles for fleets, has expanded its partnership with Forest River ( earlier post ) to offer a factory-certified all-electric repower program for shuttle buses and passenger vans. —Forest River Bus president David Wright.
Following the initial success of the first use of sugarcane-based ethanol in a gas turbine system, GE has received a contract from Petrobras to convert a second unit at the site to burn this alternative fuel. It is the first power plant in the world to operate with ethanol to generate electricity.
Gas chromatograph traces of conventional 87 octane gasoline (top) and CoolPlanetBioFuels drop-in gasoline produced from corn cobs. gallon to install—i.e., Source: CoolPlanetBioFuels. Click to enlarge. Biomass throughput time in the biomass fractionator is minutes, Rocke said earlier at a conference at Stanford.
million electric vehicles in its service areas by 2030. Electric vehicles are the next frontier in the clean energy transition, and we are committed to making charging EVs easy, convenient and affordable for customers. Utility holding company Xcel Energy wants 1.5 Powering 1.5
Wrightspeed and Matthews Specialty Vehicles are teaming up to develop, convert, and deliver battery-powered and range-extended electric buses, trucks, and specialty vehicles with industry-leading performance, efficiency, and total cost of ownership. The Matthews vehicles will be designed to have gross vehicle weight (GVW) up to 53,000 lbs.,
This installation will be based on a set composed of two small reactor units (400 MW th each) supplying a heat storage device, useful to best manage the variations in electrical power needed by industries. With electricity and heat, companies could capture CO 2 and produce steam, hydrogen, and synthetic fuels.
The US Department of Transportation (DOT) is awarding $100 million in Economic Recovery Act funding to 43 transit agencies for projects to reduce energy consumption and greenhouse gas emissions from both vehicles and facilities. The largest PV installation in Georgia. Connecticut Department of Transportation, Connecticut: $7,000,000.
million contract to develop a high-efficiency supercritical CO 2 hot gas turbo-expander for concentrating solar power (CSP) plants. million contract to develop a novel gas turbine combustor for a CSP hybrid gas turbine system. The first is an $8.5-million The second is a $3.8-million Turbo-expander.
Shell and its affiliates will build two additional small-scale natural gas liquefaction units to provide liquefied natural gas (LNG) fuel for marine and heavy-duty on-road customers in North America. Shell is also working to use natural gas as a fuel in its own operations. The new Mountains scenario: gas as the energy backbone.
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content