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The Volt drive unit combines two motors and three clutches to deliver four distinct operating modes to maximize efficiency and provide a seamless driving experience. Put another way, the GM team wanted to extend the range of the vehicle as efficiently as possible, while maintaining quality driving dynamics and experience.
GM will build the Cadillac ELR, a luxury coupe featuring extended-range electric technology, at the Detroit-Hamtramck Assembly, General Motors North America President Mark Reuss said Tuesday. Detroit-Hamtramck is home to the Chevrolet Volt, Opel Ampera, and Holden Volt extended-range electric vehicles.
Chevrolet Malibu ECO PowerFlow screen. Chevrolet has introduced the 2013 Malibu ECO, its most fuel-efficient midsize sedan yet. kWh, 115V lithium-ion battery and latest-generation 15-kW motor-generator unit help increase fuel economy through: Regenerative braking, which provides up to 15 kW of electricity to charge the battery.
Cadillac unveiled the anticipated 2014 ELR extendedrange electric (EREV) vehicle (based on the Converj concept, earlier post ) at the North American International Auto Show. The 2012 Chevrolet Volt produces 273 lb-ft/370 N·m.). gasoline-powered range-extender generator. 2014 Cadillac ELR Click to enlarge.
GM will focus its vehicle electrification efforts on three main technologies: light electrification, currently manifested in the eAssist systems; extendedrange electric vehicles (EREVs) such as the Chevrolet Volt; and battery electric vehicles (BEVs), such as the soon-to-be-introduced Spark EV. Electric motor and drive unit.
As such, these vehicles fail to conform with Federal Motor Vehicle Safety Standard (FMVSS) number 126, “Electronic Stability Control Systems.”. Failure to illuminate the ESC malfunction indicator light when an ESC fault condition is present could result in an increased risk of crashes and injuries.
On Friday, the fleet of Chevrolet Equinox fuel cell electric vehicles involved in GM’s Project Driveway—the largest consumer fuel cell vehicle demonstration project to date ( earlier post )—passed the 1-million mile mark. The Chevrolet Equinox Fuel Cell electric vehicle is equipped with a GM fourth-generation, 93 kW fuel cell stack.
Fletcher is responsible for the ExtendedRange Electric Vehicle propulsion system in the Chevrolet Volt as well as the propulsion systems in GM’s upcoming line-up of Plug-In Hybrid Elecrtic Vehicles. eAssist is available on the Buick Lacrosse and Regal, as well as the Chevrolet Malibu and 2014 Impala.
General Motors Brownstown Battery Assembly Plant worker Tina Oaks attaches wiring harnesses on a Spark EV battery pack. General Motors will bring all its electric vehicle battery pack building capabilities in-house with production of battery systems for the 2015 Chevrolet Spark EV at its expanded battery assembly plant in Brownstown, Mich.
General Motors announced a demonstration project ( earlier post ) to explore market needs and customer acceptance of battery electric vehicles in Korea. The project involves a fleet of electric vehicles based on the Chevrolet Cruze. GM’s EV demo fleet in South Korea will consist of Chevrolet Cruzes and GM Daewoo Lacetti Premieres.
The Velite 5, Buick’s first extended-range electric vehicle, made its global debut in Shanghai today. It is the latest iconic product from the brand in the new energy vehicle segment, and is based on the Chevrolet Volt. Bottom: 2017 Chevrolet Volt. Top: Buick Velite 5. Click to enlarge.
Chevrolet plans to produce 10,000 Volt extendedrange electric vehicles by the end of the 2011 calendar year, and an additional 30,000 Volts during the 2012 calendar year, according to Volt Marketing Director Tony DiSalle, who made the announcements during a live video webcast 1 July. Earlier post.).
In preparation for the next generation of electric vehicles and advanced battery technologies, General Motors will invest $449 million to upgrade manufacturing processes at its Detroit-Hamtramck Assembly and Brownstown Battery Assembly plants. This includes more than $2.8 billion invested in Michigan-based facilities alone.
General Motors will invest $336 million in the Detroit-Hamtramck assembly plant to begin production of the Chevrolet Volt extendedrange electric vehicle in 2010. This brings GM’s combined Volt-related investments in Michigan to $700 million, covering eight facilities. engine-generator from Flint.
General Motors China held an electrification workshop in Shanghai to showcase its new energy vehicles and advanced powertrains. SIDI engine, a customized 6-speed transmission, a 15-kW electric motor and lithium-ion batteries. SIDI engine, a customized 6-speed transmission, a 15-kW electric motor and lithium-ion batteries.
GM Korea plans to begin production of the battery-electric Chevrolet Spark minicar in 2013; the vehicle will be sold domestically as well as exported, including to the US. The Spark EV will feature a 85 kW (114 hp) electric motor. Earlier post.) Earlier post.).
GM is using five used battery packs from Chevrolet Volt extended-range electric cars to help power the new General Motors Enterprise Data Center at the Milford Proving Ground. Even after the battery has reached the end of its useful life in a Chevrolet Volt, up to 80 percent of its storage capacity remains.
General Motors today announced initiatives for customer satisfaction and outlined its steps in battery safety research to ensure ongoing confidence in the safety of Chevrolet Volt extended-range electric vehicle. Earlier post.)
At the opening of Auto Guangzhou 2012, Shanghai General Motors launched its first localized new energy vehicle, the Sail SPRINGO EV. As a comparison, the new Chevrolet Spark EV uses a 100 kW motor with 542 N·m of torque. The Sail SPRINGO EV. Click to enlarge. Earlier post.). The Sail SPRINGO EV costs RMB 4.6 (US$0.74)
GM Europe staged the world premieres of the Opel Ampera, the European cousin of the Chevrolet Volt, and the Chevrolet Spark mini-car, at the Geneva Motor Show. The Ampera is an extendedrange electric vehicle based on the Voltec technology used in the Chevrolet Volt. Chevrolet Spark. Opel Ampera.
General Motors Company will invest $43 million in Brownstown Township, Mich. to manufacture lithium-ion battery packs for the Chevrolet Volt and other extended-range electric vehicles. The plant will be part of a wholly owned subsidiary of General Motors called GM Subsystem Manufacturing LLC.
General Motors is adding two shifts and about 2,500 hourly and salaried jobs at the Detroit-Hamtramck assembly plant to build the new Chevrolet Malibu mid-size sedan and the next-generation Impala large sedan alongside the Chevrolet Volt and Opel Ampera electric cars.
General Motors and Powermat, a provider of wireless charging technology for mobile personal devices, announced a commercial agreement that will eliminate the need for charging cords for personal electronic devices in many future Chevrolet, Buick, GMC and Cadillac products beginning mid-2012. Chevy Volt Powermat. Click to enlarge.
The power electronics and the motors use separate cooling: water for the PE and ol for the motor unit. The drive unit features a large number of changes: new roles for the two motors, two clutches instead of three, and a smaller power electronics unit integrated into the housing among them. (No Click to enlarge.
The 2016 Chevrolet Malibu Hybrid ( earlier post ) is EPA-rated at 46 mpg (5.11 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. 2 (1 Motor EV, 2 Motor EV). 1 (1 Motor EV).
General Motors is accelerating the development of electrified vehicles in China, Jon Lauckner, GM Chief Technology Officer, vice president of Global Research & Development, and president of GM Ventures, said in a presentation at the FISITA 2012 World Automotive Congress in Beijing.
General Motors and LG Group will jointly design and engineer future electric vehicles, expanding a relationship built on LG’s work as the battery cell supplier for the Chevrolet Volt and Opel Ampera extended-range EVs. Earlier post.)
Concurrent with upcoming deliveries of the Chevrolet Volt to dealerships in California, Connecticut (Tri-State Metro Area), Michigan, New Jersey, New York, Texas, and Washington, D.C., Volts will be shipped to Chevrolet dealerships with 40% HV battery state-of-charge and two gallons of fuel.
At the Los Angeles Auto Show, GM announced that the Chevrolet Volt extendedrange electric vehicle will first be available late next year in California, with other lead markets to be named later. EPRI’s utility members represent more than 90% of the electricity generated and delivered in the United States.
General Electric and General Motors signed a Memorandum of Understanding (MoU) to accelerate jointly the deployment of electric vehicle (EV) charging infrastructure in China. General Motors plans to begin selling Volts in China before the end of this year. GM regards electrification as a key global industry trend.
GM sold 2,633 units of the Volt extendedrange electric vehicle in December, up 72.2% Combined mini, small and compact car sales were up 52% year-over-year driven by continued strong Buick Verano, Chevrolet Spark and Sonic sales; a 27% increase for the Chevrolet Cruze; and the 72% increase for the Chevrolet Volt.
Last month, General Motors announced similar apps for its Chevrolet Volt extendedrange electric vehicle (E-REV), to be available on iPhone, Android, and BlackBerry smartphone platforms. Earlier post.).
Few things seem to set off a certain part of the political spectrum like the Chevrolet Volt, the extended-range electric car from General Motors. It's been on sale exactly one year, so we think it's rather too early to deem the Volt a success or a failure, though that hasn't stopped its critics.
Cadillac’s upcoming extended-range electric luxury coupe, the 2014 ELR ( earlier post ), the Volt’s upscale cousin, is targeting responsive driving dynamics enabled by advanced suspension and steering systems as well as the smart use of energy. ELR will redefine for many people what the electric car driving experience is all about.
Tula’s proprietary technology is being used in the top-selling Cadillac Escalade, Chevrolet Silverado and Suburban, and the GMC Sierra and Yukon. Tula’s fundamental controls philosophy is to eliminate efficiency losses by operating engines and motors always at their optimal efficiency point on an intermittent basis.
Describing its product goals and tracking progress toward its 2020 manufacturing priorities in its 2012 Sustainability Report , General Motors reaffirmed its commitment to further reduce the energy used and the environmental impacts of building and operating an automobile.
Lyft and General Motors are expanding their Express Drive short-term vehicle access program ( earlier post ) to California and Colorado, including the new 2017 Chevrolet Bolt EV ( earlier post ). Express Drive will also launch operations in Denver by the fall of 2016.
General Motors will follow its 2011 Chevrolet Volt extended-range electric car with a production version of the Cadillac Converj concept car revealed at this year's Detroit Auto Show. It's been an open question for a while now: What will be the next vehicle to use GM's Voltec series hybrid electric-car platform?
In Shanghai, General Motors Corp. The vehicle from SAIC uses the same 700 bar high-pressure hydrogen fuel cell system adopted in the Chevrolet Equinox Fuel Cell. The Shanghai and Chevrolet Equinox Fuel Cell vehicles will be featured in the most extensive fuel cell demonstration program ever conducted in China. Earlier post.).
Ford Motor Company. General Motors Company. The Phase II awards were launched to utilize $150 million in tax credits that were not used by the previous awardees and support projects that must be placed in service by 2017. Awards to automakers and suppliers are: Phase II 48C awards to automotive and suppliers. Lead organization.
The 8 kWh battery pack for the new 2011 Buick PHEV crossover vehicle is prepared for testing at the General Motors Tech Center in Warren, Michigan. General Motors will debut its two-mode plug-in hybrid technology—originally intended to appear first in a Saturn VUE, prior to that brand’s sale—in a new Buick crossover vehicle in 2011.
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