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
MIT researchers have engineered a new rechargeable, membrane-less hydrogen bromine laminar flow battery with high power density. The membrane-less design enables power densities of 0.795?W?cm 2 at room temperature and atmospheric pressure, with a round-trip voltage efficiency of 92% at 25% of peak power.
King County Metro, the public transit authority of King County, Washington, which includes the city of Seattle, will soon begin testing long-range battery-powered buses that can travel more than 140 miles on a single charge, the latest milestone toward a zero-emission fleet. —Metro General Manager Rob Gannon.
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 project includes quick-charging stations at this terminal layover in route to recharge bus batteries.
The battery mounting assembly also helps boost the torsional and lateral stiffness of the vehicle by 20% and 35% respectively over NV200. The battery can be recharged overnight using a domestic 16-amp single-phase 3.3 dCi-powered NV200, with final figures to be confirmed later this year. kW/32-amp supply is used.
The new Olympic Class ferries, which will have the capacity to carry 144 cars and 1,500 passengers each, mark a new era for the Washington State transport operator in the shift toward technologies that enable significant reductions in greenhouse gas emissions and fuel use. Image: Vigor.
Offering the driving attributes of a high-performance electric car, this new powertrain eliminates two of the perceived obstacles to EV uptake among consumers—range confidence and the practicalities of recharging. The battery pack is recharged constantly by INFINITI’s new ‘MR15DDT’ engine. kWh depending on model.
Capstone microturbines can run on diesel, bio-diesel, ethanol, methanol, jet fuel, propane and compressed natural gas. According to Velozzi, the cars will operate on 100% batterypower in zero-emissions mode for a range of up to 200 miles. Earlier post.). Other micro-turbine range extenders. Earlier post.).
Rolls-Royce announced its new small gas turbine that has been specifically developed to power hybrid-electric flight is set to begin testing. This will open up new, longer routes than electric batterypowered aircraft can support as of today. The turbogenerator can be used in serial or parallel hybrid applications.
Atlas F24 Refrigerator Van by Li-ion Battery The Atlas F24 Refrigerator Van by Li-ion Battery features a refrigerating compressor that operates on a combination of an electric motor with a lithium-ion batterypower system developed by 4R Energy Corporation.
Belcher, who heads up the Biomolecular Materials Group at MIT, combines organic and inorganic materials to create novel electronic materials for a variety of applications, such as solar cells, fuel, environmentally friendly batteries and medical diagnostics. One of her recent inventions is a lithium-ion batterypowered by engineered viruses.
Power is further optimized by a 15.5-kWh kWh lithium-ion battery pack, fitted with a refrigerant gas cooling circuit to keep the battery at its optimum temperature. A starter generator delivers torque to the engine belt, aiding in dynamic response and recharging of the battery. A high-power inverter and 7.4-kW
When hybrids appeared most used nickel-metal-hydride batteries This question was such a big roadblock for increasing sales that Toyota began an advertising campaign for the Prius that clearly emphasized that plugging in was not necessary. Just occasionally fill up the gas tank and drive away. Here’s a brief overview.
In August 2014, Hyundai’s ix35 fuel cell model was driven a record distance for a hydrogen-powered production car on a single tank, covering 435 miles across three Scandinavian countries. Myth #2: Hydrogen gas is dangerous to store and use. In fact, hydrogen has a rapid diffusivity (3.8
The Karma features a 20 kWh rechargeable lithium-ion battery pack developed by A123 Systems, offering an ultra-wide State of Charge (SoC) operating window and providing a lifecycle of 10 years or 100,000 miles (160,000 km) under normal use. In Stealth mode, the Karma can accelerate from zero to 60 mph in 7.9
During this exchange of charge a current flows over the electrodes, which can be used by a battery-powered device. The devices could theoretically be recharged at a station in a few minutes. “ The discharged electrolyte is simply pumped out and replaced with recharged fluid. Source: Jens Noack. Click to enlarge.
A bridge technology such as a range extender could expedite market entry for a new generation of battery-powered vehicles and support legislators in their efforts to reduce CO 2 emissions, KSPG suggests. The advantages of such power units lie in the fact that they reduce battery size and costs and lower additional related weight.
kWh lithium-ion battery pack (from the Jetta Hybrid), which stores the kinetic energy recovered from regenerative braking; assists in the starting phase of the fuel cell; and adds a dynamic boost to the maximum acceleration of the Golf SportWagen. The fuel cell and batterypower an electric motor adapted from the e-Golf.
Natural gas and other alternative fuel vehicle technology is basically mature, the government said, and is headed toward initial industrialization. Electric drive system power density of 2.5 This area also includes exploration of different business models for recharging. 2012 Chinese Auto Industry Development Report.
The 5 kWh L5 pack, built with A123Systems’ nanophosphate Li-ion batteries, supports fuel economy of up to 100 mpg for 30-40 miles within the electrically assisted driving range. Recharging requires about five hours through a standard 110-volt electrical outlet.
The Mondeo Energi will allow drivers to use batterypower around town and gas for longer trips, reducing the inconvenience and costs of frequent stops at the gas station during their daily commute. If the battery of the Mondeo Energi is running low, it can easily be charged at home or the office. kWh battery.
Air Products and Suzuki Shokan, an industrial gas company based in Tokyo, will work together on the design, construction and operation of hydrogen fueling stations for use in fueling the material handling vehicle market in Japan.
PowerGenix, the developer of nickel-zinc (NiZn) rechargeablebatteries ( earlier post ), has signed a product evaluation contract with HELLA, a Tier 1 supplier to major automotive manufacturers worldwide. billion market for energy storage devices, according to a 2012 Lux Research report on micro and mild hybrids.
We think a plug-in offering 40 miles of gas- and emissions-free driving like the Volt is the sweet spot for the majority of customers because nearly 80 percent of drivers can drive their daily commute and return home for an overnight recharge that avoids inconvenience for them and additional daytime load on the electric grid.
The truck is a battery-powered, all-electric Smith Newton produced by SEV US and SEV UK with an aerial bucket integrated by Altec Industries Inc. SEV US is initially focusing its production on battery-electric-powered vehicles for depot-based predictable-route delivery and service fleets. feet and reach of 28.3
The necessary reduction of criteria and greenhouse gas emissions, both globally and locally. First is the energy capacity and the recharge time of current batteries, which now are “ simply inappropriate ” for pure electric propulsion. The imminent collapse of traffic in megacities such as Mumbai, Mexico City or Bangkok.
Lengthy charging times could make it too difficult to rent battery-powered equipment since a charger would be necessary on-site. There is an alternative to conventional EV batteries that could be the key to electrifying heavy equipment—fuel cells. Unlike batteries, fuel cells don’t need recharging.
The score relates to a vehicle’s combined performance on fuel economy and greenhouse-gas emissions. The battery pack, covered by up to a 10-year/150,000-mile transferable warranty, may be fully recharged via the 6.6-kWh The EPA estimates the 2017 Chrysler Pacifica Hybrid’s annual fuel cost, gas and electricity combined, at $900.
Techrules, a new China-based automotive R&D company, made its global debut at the 2016 Geneva International Motor Show with the unveiling of a Turbine-Recharging Electric Vehicle (TREV) series hybrid system applied in a 6-motor, all-wheel drive supercar concept. The batterypowers the motors that drive the wheels.
liter, 98 hp (73 kW) VVT-i gas engine, a 60 kW (80 hp) electric motor, a generator, a high performance NiMH battery, a power control unit, and a power split device which employs a planetary gear set to combine and re-allocate power from the engine, electric motor and generator according to operational requirements.
draws its power from a lithium-ion battery pack behind the seats, which consists of consumer cells and provides a capacity of 13.5 The battery weighs approximately 85 kg (187 lbs) and can be recharged in only three to four hours on a 230 V connection. The electric motor in Visio.M
While you could use your old gas-powered mower, but truthfully, it’s time to upgrade to a battery-powered alternative. Today’s deal ditches gas and oil for a 4.0Ah battery that can run up to 45 minutes at a time between charges. Greenworks claims that “up to 34% of U.S. ” Rated 4.4/5
Plug-in hybrids differ from hybrids on the road today in that they can go longer distances on batterypower and can be recharged via electrical outlets. Myers’s NmG—or no more gas—is a three-wheel, one-seat vehicle that can travel up to 75 mph and as far as 50 miles in its lithium-battery model. Smiley face.
The advanced technology vehicle would have an extended driving range on batterypower and would also have a diesel or gasoline engine that could power the car when the battery was low, the Detroit News said, citing unnamed GM officials. GM, which is trying to recover from a $10.6
By reducing wind resistance and weight, the company’s engineers effectively are reducing the amount of work an electric engine will have to perform to get the car up to driving speeds, which in turn conserves batterypower.&#. million gallons of gas consumed by those white little trucks trolling your neighborhood.
As millions cruise on roadways alongside their gas-powered counterparts, the majority of the U.S. Battery Electric Vehicle (BEV) Also known as “all-electric vehicles”, BEVs are powered and fueled by electricity only. That’s because they combine an internal combustion engine and a battery-powered motor.
The electric propulsion motor alone powers the front wheels, as the gasoline engine (decoupled from the drive wheels) powers the electric-generator motor, which in turn provides power to the battery pack. In this type of operation, the system works as a series hybrid. Engine Drive Operation. 315 N·m) of torque.
It uses a start/stop system and regenerative braking to conserve fuel and recharge the battery upon deceleration. Key components include an electric water pump that requires no belts, and an exhaust gas recirculation (EGR) system that helps warm the engine quickly, reducing fuel consumption when the engine is cold.
WHAT IS A BEV (BATTERY ELECTRIC VEHICLE)? Fully electric vehicles run on rechargeablebatteries, which power an electric motor. They have no gas, exhaust, clutch, gears, or spark plugs. BEVs run entirely on a battery-powered electric drivetrain. WHAT ARE THE BENEFITS OF A GAS-POWERED CAR?
On the other hand, hybrids that don’t plug in draw their batterypower from the engine and when the battery is drained, the car simply switches to gaspower. They also often use a system called regenerative braking to stop, which decelerates the car as soon as you remove your foot from the gas pedal.
The ultimate goal—one that Volkswagen Group and brand executives consistently emphasize—is to enable “bumper-to-bumper” production of brand models equipped with different drive systems (gasoline, diesel, natural gas, plug-in hybrid, battery-electric and fuel cell) using the same production line. Earlier post.).
In an interview Monday, Mr. Ghosn said Nissan decided to accelerate development of battery-powered vehicles because of high gasoline prices and environmental concerns, not just because of the need to meet stricter fuel-economy standards. Nissan also expects to sell a lineup of electric vehicles globally by 2012. Toyota ( TM ).
A supporting goal is the development of production-ready batteries, power electronics, and electric machines that can be cost-effectively produced in volume to support the introduction of EDVs. The FOA defines seven areas of interest for applications: Cell and Battery Manufacturing Facilities.
What they got wrong was assuming that all of those vehicles would run on batterypower alone, with gasoline-electric hybrid technology bound for the technological scrap heap. The Ramcharger still packs more batterypower than many all-electric vehicles, such as the Ford Mustang Mach-E and the Tesla Model 3.
This will allow the vehicles to operate on emissions-free batterypower, reducing the amount of fuel utilized and significantly decreasing the release of harmful pollutants, including greenhouse gases. Since the utility grid has lower demand during overnight hours, the recharging of plug-ins would not add to the peak load.
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