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GM is introducing a patented heat-pump in its Ultium-based EVs that captures and repurposes waste energy from the battery. Through the Ultium Platform’s energy recovery system, this waste energy can increase a vehicle’s range, reduce battery energy needed for heating, increase charging speed and even enable sportier driving.
VTO is seeking projects that address the major challenges to developing and commercializing batteries for plug?in energy batteries. ion batteries is approximately four times too high on a kWh basis; current batteries are two to three times too heavy and large, and high? competitive waste heat recovery technologies.
Hyundai and Kia’s heat pump maximizes the distance that Hyundai and Kia EVs can travel on a single charge, scavenging waste heat to warm the cabin. Comprising a compressor, evaporator and condenser, the heat pump captured waste heat given off by the vehicle’s electrical components, recycling this energy to heat the cabin more efficiently.
A new solution by Nordic clean energy company Fortum makes more than 80% of an electric vehicle (EV) battery recyclable, returns the scarce metals back into circulation and resolves the sustainability gap by reducing the need to mine cobalt, nickel, and other scarce metals. —Kalle Saarimaa, Vice President, Fortum Recycling and Waste.
The first full-size lithium-ion battery cells featuring Johnson Matthey’s advanced eLNO cathode technology ( earlier post ) are being installed in a high performance race car. eLNO is a family of nickel-rich cathode materials that safely enables batteries to perform better and charge more quickly while retaining exceptional battery lifetime.
A containerized 600 kWh marine battery system will be installed in a trial on board the Maersk Cape Town in December 2019 to improve vessel performance and reliability while reducing CO 2 emissions. Propelling marine vessels with batterypower alone is still years away from being a technically- and economically-viable option, Maersk says.
Of these, 16 are vehicle-related, encompassing projects developing batteries, power electronics and improved combustion engine technology including on-board reformers, and two are specifically hydrogen fuel cell-related. High Loading Lithium-Ion Electrode Architecture for Low Cost Electric Vehicle Batteries Ballast Energy, Inc.
The Municipality of Anchorage’s (MOA) Public Transportation Department (PTD) will put a new 40-foot Proterra Catalyst E2 electric/batterypowered bus on trial next week. PTD partnered with MOA’s Solid Waste Services (SWS) to lease the bus. The bus will begin serving routes for the general public for a four-month trial period.
The European yard tractor incorporates Balqon Corporation’s proprietary electric vehicle drive system, which encompasses complete power management, propulsion, and power conversation systems and includes drive trains and energy systems (i.e., batteries and a charging system). batteries and a charging system).
Using the ITM Power HFuel platform to generate hydrogen, the six-week trial involves M&S using several fuel cell vehicles as a direct substitute for part of the existing battery-powered fleet. The vehicles will be deployed at M&S’s 1.1 million sq. Prologis Park Distribution Centre.
Fuel cells offer a much longer operating life than lead-acid batteries. Fuel cells provide continuous power with no loss of power as the tank nears empty as opposed to battery-powered equipment that run slower as the battery nears empty. On average, it takes about 20 minutes to re-fuel a depleted battery.
We saw a real gap in the marketplace for accurate testing of the larger battery systems. It was obvious that NREL’s technology, missing in the marketplace, could provide improved information on battery performance and safe system integration key for success in these growing application areas. Isothermal Cell Calorimeter.
And while hybrid technology has taken off, drivers have been hesitant to accept fully battery-powered tech for a variety of reasons, including a lack of charging stations. Plus, battery costs are rapidly decreasing and the public is warming up to the idea of electric cars. Should All AVs Be Battery-Powered?
The report— A Vision for a Sustainable Battery Value Chain in 2030 —suggests that, with a concerted push to put the right conditions in place, batteries could enable a 30% reduction in carbon emissions in both the transport and power sectors. This would also contribute to achieving the more ambitious 1.5°
Typical northern winters take an even bigger toll on battery-powered vehicles than on traditional internal combustion-powered cars and trucks. Engines produce plenty of waste heat that can be used to warm the air in the cabin and keep things comfortable.
Limited waste heat impedes heating the cabin. Independent of waste heat, BorgWarner’s high-voltage cabin heater warms the air stream coming from the blower, delivering a comfortable and odor-free cabin environment, while saving batterypower due to efficient operation.
The WTW analysis focused solely on the fuel-motive power cycle, disregarding the vehicle cycle—i.e., the associated energy and emissions for the battery, power electronics, and auxiliary systems found only on battery EVs and for the CNG tank and auxiliary systems only found on natural gas vehicles. 2014.07.035.
In the latter part of the Outlook, electric and plug-in hybrids (utilizing a gasoline engine and battery-powered motor) will begin to play a more significant role, making up around 10% of new car sales in 2040, or about 5% of the fleet. buses, waste management and utility vehicles).
At the heart of the project there is the hybrid, bi-modal drive system that combines the electrical power supply from the overhead line with a fuel cell hybrid power pack (consisting of hydrogen fuel cells and batteries) that works independent of the overhead line. The Spanish state railway operator Renfe is providing the train.
Volkswagen is also highlighting its spectrum of efficiency and electrification solutions all the way to further optimized battery-powered propulsion as in the new e-Golf and the coming new MEB-based electric vehicles exemplified by its series of I.D. High-voltage battery system of the new Volkswagen e-Golf. liters/100 km.
The new devices are the industry’s first automotive-qualified switching power supply ICs to incorporate a silicon carbide (SiC) primary switching MOSFET. 800-volt batteries are becoming standard for EVs. These new parts consume less than 15 mW at no-load, which is ideal for reducing self-discharge in battery management systems.
It clearly shows that there are a range of potential routes to deliver significant carbon reductions, including both increased electrical mobility with battery vehicles and plug-in hybrids but also low carbon liquid and gaseous fuels. Battery Electric Vehicle (BEV). However, current measurement methods do not reflect the real impacts.
At the end of an EV’s 10-15 year lifespan, the lithium-ion batteriespowering the vehicle typically retain about 70- 80 percent of their original capacity. At this point, there are several excellent options for the battery: it can be reused, repurposed, or recycled. EV batteries can be refurbished and reused.
Offered as standard equipment on Audi TFSI e models, drivers have the option to adjust engine and battery usage with three capable modes specific to the plug-in system. In Battery Hold mode, the battery capacity is held at the current level—this is useful if the driver anticipates a need for it later on their route.
Audi is unveiling a new battery-electric e-tron concept in Shanghai: the Audi e-tron Sportback. The production version will come in 2019 as Audi’s second battery-electric offering, following the introduction of the production version of the Audi e-tron SUV ( earlier post ) in 2018. Battery and wireless charging.
The project includes quick-charging stations at this terminal layover in route to recharge bus batteries. Grid sourced electrical energy used to recharge the bus batteries will be augmented with solar energy collected with panels procured and installed under this project. City of Santa Clarita, California: $4,620,000.
Promising avenues include weight savings and extension of the cruising range in comparison with battery-powered solutions; fuel cell concepts may represent an attractive option for long-distance hauling, which requires heavy loads and large cruising ranges. Vehicles with a fuel cell drive have a backup battery.
Among the drawbacks of cars that run on batterypower is the energy required to heat their cabins. As electric-car drivers in less temperate climes know, heating the cabin to room temperature has an enormous impact on battery range--conceivably as high as 40 percent.
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.
It is laying the foundation for a new breed of battery-electric vehicles with its new 8-speed automatic transmission for hybridization. This is contingent on electric range and electric power, both of which must allow for driving in everyday traffic with batterypower only. Power Electronics. Automated driving.
The Volta Zero will use 160 - 200 kWh of batterypower, and Volta Trucks has selected to fit the vehicle with Lithium Iron Phosphate batteries instead of a Nickel Cobalt Manganese set up used in most passenger cars. The Lithium Iron Phosphate battery technology is well-suited to large commercial vehicle use.
An auxiliary batterypowers electric accessories such as the climate system, power windows and radio during engine restarts. Vehicle idling also results in Americans wasting approximately 3.8 The start/stop technology shuts down the 2.5L Earlier post.) That adds up to four days a year going nowhere. million in 2013 to 55.4
The waste management and resource experts at LondonEnergy have taken delivery of a Volvo FM Electric 6×2 tractor unit, and they’re putting it to work immediately. “We LondonEnergy’s new electric semi truck will be tasked with collecting unrecyclable waste from the company’s transfer station, in Islington, UK.
VTO focuses on a mix of near- and long-term vehicle technologies including advanced batteries, power electronics and electric motors, lightweight and propulsion materials, advanced combustion engines, advanced fuels and lubricants, and other enabling technologies. Broadly, VTO program activities are focused on achieving: Saving 1.4
diesel,” this fuel is synthesized mainly from by-products and waste materials. The supplier of technology and services is also gradually incorporating battery-powered electric vehicles into its fleet. Known as “C.A.R.E. Its supplier Toolfuel claims that C.A.R.E. Neste makes C.A.R.E.
OME made from waste CO 2 and electricity from renewable sources would even be carbon neutral. Particularly interesting is the use of OME in vehicles and systems in which internal combustion engines cannot be readily replaced by battery-powered electric drives, explains Härtl. Martin Härtl, who coordinates the project.
That version of Roboat, measuring 4m by 2m, was ready to go by late last year, and it's pretty slick looking: The Roboat (named Lucy) is batterypowered and fully autonomous, navigating through Amsterdam's canals using lidar to localize on a pre-existing map along with cameras and ultrasonic sensors for obstacle detection and avoidance.
TREV is a range extender system that uses a micro-turbine (fueled either by liquid or gaseous fuels) to generate electricity that charges a battery pack. The batterypowers the motors that drive the wheels. Techrules said that its newly developed battery management technologies enable superior charging efficiency.
Mercedes-Benz is convinced of the advantages of battery-electric vans and is preparing to go fully electric before the end of the decade wherever market conditions allow. Customers, fleet operators and vehicle body builders can already choose from four battery-electric models: the eVito panel van, the eSprinter, the eVito Tourer and the EQV.
In addition to delivering a 64% savings in operating costs compared to conventional diesel trucks, the Canter E-Cells also reduced CO 2 emissions by 37% compared to diesel, taking into account the current power production mix in Portugal. The range of the lithium-ion batteries stabilized at 100 km (62 miles) per charge.
The model adopts Mazda’s new e–Skyactiv system (motor, battery pack, inverter, and DC-DC converter), with a 35.5 kWh Li-ion battery pack. The size of the high-voltage battery mounted beneath the floor was carefully chosen to minimize CO 2 emissions throughout its life cycle, from resource extraction through to battery disposal.
Advanced Battery Component Material Diagnostics. The objective of this effort is to develop in situ microscopy and spectroscopy tools to identify physical and chemical changes of Li battery components during charging and discharging with time, depth, and space resolution that allows detailed monitoring of processes at relevant length scales.
For the HEV, this allows the envelope of EV power and duration to be set by the battery capability rather than limited by the drive unit. kWh Li-ion battery pack; accessory power module (APM); Voltec transaxle drive unit—including transmission, motors, and power inverter—and associated thermal systems to provide cooling.
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 platform for the 2025 Ram 1500 Ramcharger includes a V6 engine, a 92-kilowatt-hour battery pack, and a 130-kilowatt generator.
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