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Jaguar has unveiled the C-X75 concept, an extendedrangeelectricvehicle that uses twin gas micro-turbines from Bladon Jets to power two switched reluctance generators from SR Drives. In this application, regenerative braking technology on all four wheels helps recharge the batteries during driving. Earlier post.)
The diesel-fueled Capstone microturbine produces ultra-low emissions and requires less maintenance than the traditional combustion engine found in today’s hybrid-electricvehicles. According to Velozzi, the cars will operate on 100% battery power in zero-emissions mode for a range of up to 200 miles. Earlier post.).
Roland Matthé, GM technical manager for the Voltec battery system, provided an overview of GM’s views on the requirements and challenges for batteries specifically for extendedrangeelectricvehicles—i.e., Recharge time. Source: Roland Matthé, GM. Click to enlarge. > 50 kW. >
During the serial media launch events for the Chevrolet Volt, GM provided more detail (subsequent to the completion of related patent work) on the novel drive architecture applied in their first extendedrangeelectricvehicle to enhance the efficiency of both the battery electric and extended-range driving modes.
Cadillac unveiled the anticipated 2014 ELR extendedrangeelectric (EREV) vehicle (based on the Converj concept, earlier post ) at the North American International Auto Show. By comparison, the Volt offers 38 miles of electric driving, and a full range of 382 miles (615 km). Earlier post.)
Audi has developed a proprietary thermal management system to keep the battery, the electric motor, and the power electronics within their respective ideal temperature windows. A fully depleted battery can be recharged in approximately three hours from the 380 volt grid.
Twenty units of the Audi A1 e-tron extendedrangeelectricvehicle ( earlier post ) are on the roads of the Munich pilot region in a fleet trial by partners Audi, E.ON, the public utility Stadtwerke München (SwM), and Technische Universität München (TUM).
Volvo is taking the next step in its electrification strategy by producing test electricvehicles with rangeextenders. The 111 hp (80 kW) electric motor is supplemented with a three-cylinder turbo engine producing 190 hp (140 kW), a two-stage automatic transmission and a 40 kW generator. Earlier post.)
meter long Flextreme GT/E concept illustrates the application of GM’s extended-rangeelectricvehicle (E-REV) technology to large or mid-size vehicles, as well as compact cars such as the upcoming Ampera, the European cousin of the Chevrolet Volt. Full recharge at a 230V outlet will take less than 3 hours.
This fully electricvehicle, based on a Peugeot 307 coupe cabriolet, has a driving range of 500 kilometers (311 miles), with 75 km (47 miles) in charge depleting mode. kg H 2 / 100 km in range-extending hybrid mode. kg of hydrogen at 700 bar. FiSyPAC fuel cell system architecture. Source: CEA. Click to enlarge.
Ricardo, in collaboration with its partners in the Low Carbon Vehicle Technology Project (LCVTP) ( earlier post ), is developing a new electricvehicle (EV) technology platform to demonstrate technologies capable of delivering acceptable performance across all vehicle market segments.
A Proterra 40-foot Catalyst XR (extendedrange) electric bus drove 258 miles (415 miles) on a single charge under test conditions at Michelin’s Laurens Proving Grounds (LPG). Proterra offers both extended-range (XR) and fast-charge (FC) versions of its electric bus, using different battery technologies.
PACCAR announced that a Kenworth T680 fuel cell electricvehicle and a battery electric Peterbilt Model 579EV became the first Class 8 zero emissions vehicles to drive to the 14,115 foot summit of Pikes Peak in Colorado. It’s a great accomplishment for the Kenworth T680 fuel cell electricvehicle to summit Pikes Peak.
Ford’s rollout of electrified vehicles began in December 2010 with the 2011 Ford Transit Connect Electric—a small commercial van built in collaboration with Azure Dynamics. which also will assemble battery packs for Ford’s hybrid and electricvehicles. Ford transformed Michigan Assembly Plant in Wayne, Mich.,
Audi introduced the battery-electric Audi A3 e-tron US pilot program at TED2012 in Long Beach, California. This marks Audi’s first foray into the rapidly developing US electricvehicle landscape. The Audi A3 e-tron can be recharged in about nine hours with a 230-volt household socket. Earlier post.).
The EVer (ElectricVehicleextendedrange) powertrain of the Fisker Karma. The company, which began deliveries of the Fisker Karma luxury four-door extendedrangeelectric sedan in December 2011, also said that it has delivered 1,000 vehicles to customers in the US and Europe. Click to enlarge.
The average cost to trial participants for recharging at home is between 25p and £1 (US$0.40 This data will also be used to map out a future network of electric charging points, to further extendrange and improve the convenience of electricvehicles. Electricity providers E.ON and $1.60) per day.
Cutaway of the Chevrolet Spark all-electricvehicle. Chevrolet announced it will produce an all-electric version of the Chevrolet Spark mini-car—the Spark EV. GM will announce details on specific markets, range, quantities and pricing announced later. Click to enlarge. Chevrolet EN-V concept. Click to enlarge.
ZF’s brake-by-wire IBC braking system enables regenerative braking and energy recuperation that helps recharge the batteries of electricvehicles—highlighting how chassis and eDrives can work together to enhance motion control, extendrange and offer more compact system packaging.
This contract to upgrade six extendedrange yard tractors to POLA’s demonstration fleet will allow us to showcase our current technologies to local marine terminals, warehouses and rail yards. The Nautilus XR E20 is a longer-range version of the XE20, allowing customers to perform two shift operations before having to recharge.
The all-electricvehiclerange of the 2013 Chevrolet Volt will increase by three miles from the 2012 model to be 38 miles on a single charge. The miles per gallon equivalent (MPGe) fuel economy will increase from 94 miles to 98 miles and the total range, including extendedrange operation, will be 380 miles.
GM announced that the first buyers of the Chevrolet Volt electricvehicle with extended-range capability will be eligible for one of 4,400 free home charging stations. To encourage consumer purchases of electricvehicles, federal grants and other funds have been awarded to install more than 15,000 home charge stations.
—Jerry Hardcastle, Vice-President Vehicle Design and development, the Nissan Group Technology Centre Europe and senior member of the UK’s Automotive Council. EMERG-E is a range-extenderelectricvehicle, and it is propelled at all times by a pair of 201 bhp (150kW) EVO Electric axial flux motors driving the rear wheels.
Opel has presented a specially-equipped Ampera extendedrangeelectricvehicle to the Technical Institute Karlsruhe (KIT), marking the beginning of a field trial in the research project iZEUS (intelligent Zero Emission Urban System) in Stuttgart. Connected vehiclesElectric (Battery) Smart charging Smart Grid'
Leclanché SA has developed a new, high-energy 65 Ah lithium-ion pouch cell to meet the demands of bus and truck manufacturers seeking increased range and operating time for fully electric and hybrid-electricvehicles. This allows for extendedrange and 80% recharge in less than 30 minutes.
Last month, General Motors announced similar apps for its Chevrolet Volt extendedrangeelectricvehicle (E-REV), to be available on iPhone, Android, and BlackBerry smartphone platforms. Earlier post.).
The ultracapacitors were used to improve fuel economy with only a minimal change in vehicle acceleration performance. In addition, Burke ran simulations on an extendedrangeelectricvehicle design, and on a fuel cell vehicle design. The ultracapacitors are also recharged during regenerative braking.
The new design will also provide consumers with an estimate of the expected fuel cost savings over five years compared to an average gasoline-powered vehicle of the same model year. A sample of the second proposed label for an extendedrangeelectricvehicle. Click to enlarge.
The production version of the extendedrangeelectricvehicle Opel Ampera—the Chevy Volt’s European cousin—will make its world premiere at the Geneva Motor Show. The battery is recharged in about four hours at 230V by plugging the vehicle’s on-board charge system into a standard household outlet.
UK-based transmission specialist Zeroshift has devised a multi-speed gearbox for electricvehicles (EVs) that needs no clutch—a damper inside the gear hubs and electronic control of the motor make ratio changes seamless.
General Motors announced a demonstration project ( earlier post ) to explore market needs and customer acceptance of battery electricvehicles in Korea. The project involves a fleet of electricvehicles based on the Chevrolet Cruze. The vehicles can go from 0 to 100 km/h in 8.2 Click to enlarge.
Jens-Peter Suchsland, SolviCore GmbH, delve into the technological barriers for all-electricvehicles—battery-electric or PEM fuel cell vehicles. the main obstacles to BEV consumer acceptance are driving range and cost. wind and solar).
Student engineers participating in EcoCAR: The NeXt Challenge unveiled their vehicle architectures at the Washington Auto Show. The 17 designs range from systems using on-board hydrogen fuel cells to full battery-electricvehicles. ExtendedRangeElectricVehicles (EREV).
Opel has begun testing two development cars (mules) of the Ampera extended-rangeelectricvehicle (E-REV) ( earlier post ) at its Dudenhofen proving ground, keeping the four-seater on schedule for a late 2011 production date. The Ampera is based on the Voltec electric propulsion system applied in the Chevy Volt.
In 2011 Los Angeles Mayor Antonio Villaraigosa co-authored a motion with Metro board members and County Supervisors Don Knabe and Antonovich to jump-start Metro’s Super Low/Zero Emission Bus Program to meet future vehicle emission reduction targets set by the California Air Resources Board.
Although lithium-ion cell and pack costs are expected to fall sharply by 2020, they are unlikely to drop enough to support widespread adoption of fully electricvehicles without a major breakthrough in battery technology, according to a new study by The Boston Consulting Group (BCG). Tradeoffs among five principle Li-ion chemistries.
GM Vice Chairman Bob Lutz, at a conference of the Society of Automotive Analysts on the eve of the North American International Auto Show, announced that GM will produce the Cadillac Converj extended-rangeelectricvehicle. Earlier post.). The Detroit News previously reported it had received board approval for production.
The Robust Affordable Next Generation EV-Storage (RANGE) program’s goal is to enable a 3X increase in electricvehiclerange (from ~80 to ~240 miles per charge) with a simultaneous price reduction of > 1/3 (to ~ $30,000). The second objective of RANGE is to fund the development of multifunctional energy storage systems.
The vehicle was developed by Shanghai GM and the Pan Asia Technical Automotive Center (PATAC), making it the first production electricvehicle created by a Chinese joint venture. In addition, the car will qualify for a free local Shanghai license plate exclusively for electricvehicles. and 6:00 a.m.).
Detroit Electric Holdings Ltd, the joint venture between ZAP and China Youngman Group ( earlier post ), and Malaysia-based Proton Holdings Berhad are forming a strategic partnership for the mass production of electricvehicles. Styling changes will distinguish Detroit Electric’svehicles from Proton’s existing line-up.
University students from The Ohio State University earned top honors at the 2009 finals of the EcoCAR : The NeXt Challenge competition in Toronto, Canada for their design of a ExtendedRangeElectricVehicle (EREV). In the final year, teams must refine their vehicles to near-showroom quality.
The eAssist system captures up to 15kW of energy that would be normally lost during braking and uses it to recharge the lithium-ion battery. Aggressive fuel cut-off during deceleration down to zero mph for added fuel savings. Intelligent charge/discharge of the high-voltage battery.
Broadly, the EPA is considering using two additional approaches to FE calculation and labelling: one for extendedrangeelectricvehicles, and one for PHEVs. The EPA anticipates issuing guidance and/or a rule this year.
Volvo continues progress towards fully electric future with uniform naming introduced across its UK model range Fully electric C40 Recharge and XC40 Recharge align with other models to become the EC40 and EX40 respectively Both cars available with new Single Motor ExtendedRange powertrain, offering driving range of up to.
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