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
Researchers at the NYU Tandon School of Engineering, led by Miguel Modestino, professor of chemical and biomolecular engineering, and Lawrence Berkeley National Laboratory have developed a novel ion-conducting polymer (ionomer) that increases the power and lowers the cost of fuel cells.
This post examines the recent changes in the costs of powering gasoline, diesel, and electric vehicles. The expectation was that the cost of electricity had recently increased much less than the costs of gasoline and diesel. by Michael Sivak, Sivak Applied Research.
The average cost of a Li-ion battery cell—used to power electric vehicles and to provide flexibility in the power grid as more renewables, such as solar and wind, are added will fall below $100 per kilowatt hour (kWh) in the next three years, according to a new analysis by IHS Markit.
To help France meet its sustainability targets, Bombardier will now convert AGC hybrid trains to full battery power. The effort is part of France’s strategy to eventually phase diesel power out of its national rail fleet. It also reduces the cost of energy consumption, due to lower electricity costs compared to diesel-fueled trains.
A new total cost of ownership (TCO) study from the National Renewable Energy Laboratory (NREL) finds that battery-electric and fuel-cell electric commercial trucks could be economically competitive with conventional diesel trucks by 2025 in some operating scenarios. —Chad Hunter, lead author of the report and former NREL researcher.
The Saudi Arabian Oil Company (Aramco) signed five agreements with leading French companies, including an agreement to explore a hydrogen-powered vehicle business with Gaussin , a pioneer in clean and intelligent transport solutions. Gaussin hydrogen-powered Dakar racer. Additional MoUs.
After several years of development, Bosch is now starting volume production of silicon carbide (SiC) power semiconductors to supply automotive manufacturers worldwide. In the future, Bosch intends to expand its production capacity for SiC power semiconductors to a unit volume running into the hundreds of millions. Picture: Bosch.
This brief analysis examines the relative cost of the energy from milk and gasoline. Therefore, the cost of 1,000 Btu from conventional whole milk was $0.37. Therefore, the cost of 1,000 Btu from regular gasoline was $0.02. by Michael Sivak, Sivak Applied Research. A cup of whole milk contains 150 Calories of energy. per gallon.
Allison Transmission, a leading designer and manufacturer of conventional, electric hybrid and fully electric vehicle propulsion solutions, has added eGen Power 100S and 130D e-Axles to its fully electric portfolio of propulsion solutions. The eGen Power 100D is capable of supporting up to a 10.4 eGen Power 100S e-Axle.
Renault Group and STMicroelectronics announced a strategic cooperation on the design, development, manufacturing, and supply to Renault Group of STMicroelectronics’ products and related packaging solutions for the power electronics systems of battery-operated and hybrid vehicles. —Luca de Meo, Chief Executive Officer, Renault Group.
A thermal management system developed by the National Renewable Energy Laboratory (NREL) in collaboration with John Deere promises to increase the power density of silicon carbide (SiC) inverters within heavy-duty EV applications significantly. —Kevin Bennion, NREL senior researcher and thermal management expert.
Highview Power Storage, Inc., Highview Power’s proprietary liquid air energy storage system, called CRYOBattery, relies on low-risk, proven technology, generates zero emissions, has zero water impact and can be delivered at a cost of approximately half of the current cost of traditional lithium-ion batteries.
Following the trial PepsiCo will assess the commercial use-case with the potential to order further hydrogen powered vehicles over the period 2023-25. Pure Hydrogen expects its net cost of this initiative will be about $410,000 for the trial which if successful creates a growing hydrogen clean energy market.
Scientists at Oak Ridge National Laboratory have created a composite that increases the electrical current capacity of copper wires, providing a new material that can be scaled for use in ultra-efficient, power-dense electric vehicle traction motors. Credit: Andy Sproles/ORNL. —Tolga Aytug, lead investigator for the project.
have signed a Heads of Agreement that secures access for Hiringa and its fleet partners to the supply of hydrogen-fuel-cell-powered zero-emission Heavy Goods Vehicles (HGVs). New Zealand’s Hiringa Energy and US-based HYZON Motors Inc. Earlier post.). This is an exciting milestone for Hiringa Energy and our partners.
Due to a steady increase in availability of new models, expanded price mix within existing models and widening eligibility of federal and state incentives, acquisition cost is starting to fade as a hurdle to EV adoption, according to J.D. Power EV Index score for availability climbed sharply to 39.4 (on Power EV Index.
While electrifying vehicles is an effective strategy in reducing carbon emissions from some parts of the transportation sector, railways are considered more difficult because of the high cost of building a single coordinated electrified rail system across North America. Each year, the North American rail fleet emits approximately 87.6
Octillion Power Systems, a global provider of advanced lithium-ion storage systems for electric mobility ( earlier post ), announced a new demonstrator program for battery-leasing that allows batteries to be leased to fleet customers when they purchase vehicles. —Paul Beach, president, Octillion Power Systems. —Paul Beach.
WiTricity’s technology for wireless power transfer over distance was central to a next-generation electric mobility demonstration in Osaka, Japan, led by DAIHEN Corporation, a global leader in electric power transmission. DAIHEN recently launched a demonstration with Kansai Electric Power Co.
Plug Power Inc. Through this all-inclusive strategic partnership, the companies are advancing a total solution for hydrogen-powered electric buses. Plug Power, with more than 40,000 fuel cell units deployed over the past 20 years, offers modular ProGen fuel cell engines for OEM integration ranging from 30kW to 125kW.
Power, LLC to provide the clean, base load and load-following energy for the proposed hybrid energy project. Shearwater signed a memorandum of understanding (MOU) with NuScale Power to further collaboration in advancing the proposed project. Power generation at Wylfa could begin as early as 2027.
The US Department of Energy’s Nuclear Energy University Program ( NEUP ) has awarded research funds to the MIT Energy Initiative, CORE POWER, and the Idaho National Laboratory for a three-year study into the development of offshore floating nuclear power generation in the US. Funding would come from the $1.2-trillion
A new analysis by Consumer Reports finds that owners of plug-in electric vehicles are spending half as much on maintenance and repair as the owners of similar gas-powered vehicles. Average maintenance/repair costs over vehicle lifetime. —Gabe Shenhar, associate director of CR’s Auto Test Center.
Skeleton Technologies is partnering with Wrightbus to supply its next-generation high-energy ultracapacitor modules to power fuel-cell buses in the UK. Based on the technology and its underlying economics, we have reason to believe that all hydrogen powered trucks and buses could eventually adopt our products.
The US Department of Energy’s (DOE) Wind Energy Technologies Office (WETO) and Office of Electricity (OE) plan to fund (DE-FOA-0003241) research to drive innovation and reduce costs of high-voltage direct current (HVDC) voltage source converter (VSC) transmission systems.
Through continued development of its next-generation lithium-metal cell technology, Cuberg has achieved a near-doubling of cycle life of its cells alongside improvement in energy and power. Testing of 5 Ah pouch cells by an independent third party confirmed that cycle life has been extended from 370 to 672 cycles with 80% capacity retention.
Adding another school district fleet electrification program to its growing list of customers, AMPLY Power has been selected to manage the charging of electric school buses for the Palermo Union Elementary School District in Northern California. The cost of electricity without managed charging could be as high as $0.20/kWh.
Owning a plug-in electric vehicle today will save consumers thousands of dollars compared to owning a gas-powered vehicle, according to a new analysis by Consumer Reports comparing electrics to CR’s top-rated vehicles, as well as the best-selling, most efficient, and best-performing gasoline-powered vehicles on the market.
The systems use fourth-generation variable pressure technology to provide higher power density, power nodes and operating temperatures for easier system integration into vehicles. They also have strong operating cycle efficiency and durability for a lower total cost of ownership.
These methodologies will significantly decrease the levelized cost of energy (LCOE) of the final HKT design. They will incorporate experts in hydrodynamics, structural dynamics, control systems, power electronics, grid connections, and performance optimization. Tidal Power Tug - $4,500,000. Aquantis, Inc.
SiC power semiconductors reduce power loss and emit less heat than conventional silicon-wafer-based power semiconductors, thereby conserving energy. An SiC power semiconductor’s performance is greatly affected by the quality of SiC epi-wafer.
Hydrogen produced with renewable electricity could compete on costs with fossil fuel alternatives by 2030, according to a new report from the International Renewable Energy Agency (IRENA). A combination of falling costs for solar and wind power, improved performance as well as economies of scale for electrolyzers could make it possible.
The deeper and broader the mineshaft, the more power can be extracted from the plant, and the larger the mine, the higher the plant’s energy storage capacity. The investment costs of UGES are about 1 to 10 US$/kWh and power capacity costs of 2.000 US$/kW.
SK E&S and SK Plug Hyverse—a joint venture (JV) formed in January of this year by SK E&S and Plug Power—will work with Korea Southeast Power Generation (KOEN) to cooperate with green hydrogen and green ammonia projects based on renewable energy resources in Korea and abroad.
ZF’s Commercial Vehicle Solutions (CVS) division announced a joint development agreement with fuel cell and battery systems supplier, Freudenberg e-Power Systems. While Freudenberg will offer scalable e-power systems in kit form with various power outputs, ZF will offer complete electric driveline systems of up to 360 kW continuous power.
Cree has introduced the Wolfspeed 650V silicon carbide MOSFETs , delivering a wider range of industrial applications and enabling the next generation of Electric Vehicle (EV) onboard charging, data centers, and other renewable systems with industry-leading power efficiency. Enabling up to 70% higher power density compared to silicon.
The all-electric TRU achieves zero-emission results by using a high efficiency refrigeration system powered by roof-mounted solar photovoltaic panels, a wheel-momentum generator, lithium-ion batteries, and a unique auxiliary power unit to eliminate the requirement for diesel fuel to power the refrigeration system.
According to early analysis, the cost target of the new technology is half that of current electrolyzers and the total cost of ownership over its life is expected to be 75% less. Individual cell power management enables dynamic loading, efficient operation and degradation isolation.
The combined, complementary expertise of Ballard and QUANTRON enables broader customer access to zero emissions fuel cell electric trucks without compromising on range, payload, vehicle utilization or total cost of ownership. Fuel cell electric truck platforms currently in development include a 7.5t
Various factors determine wholesale electricity prices, but the cost of fuel for fossil-fuel generators is an important driver. Wholesale prices are especially tied to natural gas prices because natural gas-fired units are often the most expensive (marginal) generators dispatched to supply power. MMBtu in May 2021. MMBtu last summer.
Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. The team then evaluated the economic feasibility of the system.
The new Lightning Electric Ford F-550 model will offer peak power of 180 kW (241 hp). In addition to powering new F-550 models, existing trucks and shuttle buses can be repowered as zero-emission vehicles by conversion to the Lightning all-electric powertrain. Orders from fleets are being accepted immediately.
NuScale Power announced that through further value engineering efforts, using advanced testing and modeling tools, NuScale analyzed and concluded that the NuScale Power Module (NPM) can generate an additional 25% more power per module for a total of 77 MWe per module (gross), resulting in about 924 MWe for the flagship 12-module power plant.
Significant cost reductions can be achieved by front-loading the deployment of renewables, mainly wind and solar photovoltaic, and by utilizing the technologies needed to balance their inherent intermittency, such as energy storage and thermal balancing power plants. As utilities do this, the mindset of energy leaders will change.
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