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Electronics - Tech Blog

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Global sales of electrified vehicles to approach 4 million annually by 2020, says Pike Research

03-Jan-2013 18:24 GMT

Annual global sales of electrified vehicles will reach 3.8 million by 2020, Pike Research forecasts in a new report. The company, part of Navigant's Energy Practice, projects the compound annual growth rate for hybrid vehicles at 6% for the remainder of the decade. The growth rate for PEVs—which include full electric vehicles (also called battery electric vehicles, or BEVs) and plug-in hybrid electric vehicles, or PHEVs—is projected at nearly 40%. That compares to a growth rate for the overall auto industry of about 2%, according to Pike. It believes PHEVs will outsell EVs in North America and Latin America, while the reverse will be the case in most other regions.

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Ford says the 2013 Fusion Energi plug-in hybrid electric vehicle will deliver more than 100 mpg-equivalent.

Continental is first supplier to receive Nevada license for autonomous-vehicle testing

19-Dec-2012 21:39 GMT

Continental on Dec. 19 became the first automotive supplier to be granted a license from the Nevada Department of Motor Vehicles (DMV) to test autonomous vehicles on the state’s public roads. Continental’s testing license is for the company’s highly automated vehicle equipped with an integrated vehicle-control and safety system consisting of four short-range radar sensors, one long-range radar, a stereo camera, and a Motion Domain Controller interfacing with the vehicle’s engine, brakes, and steering. The testing license followed approval of Continental's safety plans, employee training, system functions, and accident reporting protocols by the Nevada DMV’s Autonomous Review Committee. The actual vehicle license plate is red and includes an “infinity” symbol so it can be easily recognized by law enforcement and the public. Continental officials noted in a release that public-roads testing will enable the company to launch series production of partially automated driving systems by 2016, with the goal of fully automated systems ready for production by 2020-25.

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Image: Conti VW Passat highly automated test vehicle at Nevada DMV.jpg

The modified VW Passat used by Continental for highly automated vehicle development has racked up more than 15,000 mi (24,140 km) of testing thus far. It is shown here at the Nevada DMV without its official red license plate.

Toyota Technical Center promotes two engineers

19-Dec-2012 18:52 GMT

Toyota Technical Center (TTC) on Dec. 19 announced the promotion of engineers Andrew Lund and Kristen Tabar. Lund moves from Executive Program Manager to Chief Engineer for the Toyota Sienna. He came to TTC in 1992 and joined the Sienna team in 2000 as Program Manager before being promoted to Executive Program Manager for the model. Tabar steps up from General Manager, Electrical Systems-2 to Vice President, Electrical Systems Engineering. She was promoted to her current position in 2010 and in that position was responsible for the design and development of multimedia and telematics, including component, systems, and vehicle applications for Lexus and Toyota models. Both earned engineering bachelor's degrees from the University of Michigan and are members of SAE International. The promotions are effective Jan. 7. 2013.

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Andrew Lund and Kristen Tabar.

IAV Automotive Engineering looks to hire engineers in 2013

17-Dec-2012 21:16 GMT

IAV Automotive Engineering expects to continue experiencing strong growth in U.S. next year and will hire an additional 40 engineers to do so. The company recently announced that sales have increased by more than 50% every year since 2009, when it opened its new headquarters in Northville, MI. For 2013, it expects revenues to have quadrupled since 2010. Part of the global IAV Group, IAV Automotive Engineering is an engineering consultancy serving the automotive industry. It received an AEI Tech Award (click here to see article) earlier this year for its work in hybrid powertrain research.

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Schematic of a parallel hybrid architecture with two electrical axles.

Nissan charges up its new EV battery plant in Tennesee

14-Dec-2012 17:35 GMT

Nissan recently began operations of its new advanced-battery plant in Tennessee that will supply the energy-storage devices for the Nissan Leafs to be produced at an adjoining vehicle-assembly plant. Regular North American production of the Leaf is to start at the automaker's Smyrna plant early in 2013. To date, the Leaf and its lithium-ion battery pack currently are made in Japan only. The first batteries produced in Smyrna for the 2013 Leaf have completed the required aging process and are ready to receive their first charge, the company said in a recent announcement. The plant is fully integrated, with raw battery cell materials coming in one end and finished battery packs going out the other (see accompanying image). Nissan has not yet released specifications for the 2013 Leaf and its battery pack. The Leaf will be assembled alongside the Nissan Altima and Maxima.

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Image: PRN-NISSAN-LEAF-BATTERY-INFO-1y-2High.jpg

The production process at Nissan's new U.S. battery plant begins with formation of electrode sheets.

Wireless EV charging advances with Evatran testing program

13-Dec-2012 18:07 GMT

The City of Raleigh is the first municipality nationwide to join a special program to test wireless electric vehicle charging technology. It joins six other participants to date in the second phase of Evatran's so-called Apollo Program launching early in 2013 to further demonstrate the company's technology, which it brands Plugless Power. Its second-generation "production-intent" model will be used in this phase, with three of the 20-30 total units to be installed in Raleigh municipal parking lots. Evatran will retrofit two Nissan Leafs and one Chevrolet Volt in the city's fleet for use with the charging system. Five prototype wireless charging units were used in the first phase of the Apollo Program, which involved six partners (among them Google and Hertz, which are also participating in the second phase). In a separate matter, the company said it will begin distributing its Plugless Power units in the spring; they will be the first wireless charging units available to individual Leaf and Volt owners.

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Image: Morrisville office.jpg

Two prototype wireless charging stations are located at Evatran's technology center in Morrisville, NC.

All passenger vehicles to be equipped with black boxes under NHTSA rule

10-Dec-2012 14:12 GMT

Although about 96% of today's passenger vehicles already are equipped with black boxes (formally called event data recorders, or EDRs), NHTSA (U.S. National Highway Traffic Safety Administration) is proposing to require their fitment to all new light passenger vehicles of less than 8500 lb. The rule would take effect Sept. 1, 2014. Information collected would pertain to vehicle speed, braking, crash force, engine throttle, airbag deployment, and seatbelt usage. The proposal includes the same standardized data-collection requirements established by NHTSA in 2006 for EDRs that are voluntarily installed by automakers and mandates that automakers provide a commercially available tool for copying the data. In keeping with NHTSA's current policies on EDR data, the EDR data would be treated by NHTSA as the property of the vehicle owner and would not be used or accessed by the agency without owner consent. The agency expects the rule, if adopted, to cost automakers $20 per vehicle. It will accept public feedback on its proposal for the next two months at http://www.regulations.gov.

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U.S. DOE reinforces its commitment to advanced batteries for EVs with new technology Hub

01-Dec-2012 10:39 GMT

The U.S. Department of Energy on Nov. 30 announced it will establish a major advanced-battery research center on the campus of Argonne National Laboratory outside Chicago. The Batteries and Energy Storage Hub, also called the Joint Center for Energy Storage Research (JCESR). Establishment of the Hub is tied to the award of DOE funding of up to $120 million for a research team led by Argonne and consisting of additional national labs, universities, and private companies, the latter consisting of Dow Chemical Co., Applied Materials Inc., Johnson Controls Inc., and Clean Energy Trust. JCESR will integrate independent research being done by the participating entities into a coordinated effort. It is the fourth Hub established by the DOE since 2010 (the others address nuclear energy, building efficiency, and fuels derived from sunlight), and like the others it is modeled on the "strong scientific management characteristics of the Manhattan Project" and similarly renowned enterprises. Research will apply to multiple industries, not just automotive.

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Argonne scientist Ira Bloom examines a metallographic sample using an optical microscope to determine its microstructure in the laboratory's Battery Post-Test Facility. This information helps researchers learn what chemical and physical changes have occurred during the aging of battery materials.

Motiv ePCS to power heavy electric trucks in Chicago

27-Nov-2012 09:01 GMT

San Francisco Bay Area-based startup Motiv Power Systems has been chosen to supply its scalable electric Powertrain Control System (ePCS) to the City of Chicago for 20 all-electric garbage trucks, under an exclusive five-year, $13.4 million contract. The City of Chicago operates 600 garbage trucks in total. The ePCS uses off-the-shelf batteries and motors that can be configured to power medium-duty to Class 8 heavy-duty EV trucks, weighing from 15,000 to 52,000 lb (6800 to 23,500 kg). This design approach can cut operating costs by 50% over an eight-year period, according to Motiv. The company, which was founded in 2009, has been validating its ePCS since March 2012 with an all-electric pilot bus. Funded by a grant from the California Energy Commission, the 20-passenger bus contains five battery packs (125 kW·h) providing a range of more than 120 mi (193 km) on a single charge. The Motiv EV refuse trucks planned for Chicago will use the same ePCS system as the pilot bus, but with a larger motor and 10 battery packs, and will also employ an electric motor to drive the hydraulics system. Motiv will work with partner Detroit Chassis to install the ePCS onto a standard refuse chassis; Loadmaster will provide the truck bodies. Weighing 52,000 lb (23,500 kg), the EV refuse trucks will reportedly have a range of more than 60 mi (97 km), with a total energy storage of 200 kW·h. (Go to www.sae.org/mags/sohe/11486 to read about another recent electrified refuse truck project.)

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Image: Motiv ePCS garbage truck.jpg

Weighing 52,000 lb, the Motiv-powered electric refuse trucks in Chicago will have a range of more than 60 mi (97 km), with a total energy storage of 200 kW·h.

Volvo ramps up production of world's first diesel plug-in hybrid

19-Nov-2012 15:42 GMT

Volvo Car Corp. says it has successfully integrated production of what it claims is the world's first diesel plug-in hybrid into the assembly line with conventional models at its Torsland Plant in Gothenburg, Sweden. The company claims it is the first to accomplish such an integration. "The integration in the standard production flow gives the plug-in hybrid buyer the possibility to choose, in principle, all options available for the standard V60," said Peter Mertens, Senior Vice President Research and Development at Volvo Car Corp. The assembly line was rebuilt to accommodate production of the plug-in, which features 300 more parts than the conventional car models. After the first batch of 1000 MY2013 V60 Plug-ins are built, the plant will ramp up to as many as 6000 MY2014 units, according to the company.

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4.143 (7 votes)
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Sofia Nordgren and Apichat Khongkamnoed install the high-voltage cables (orange) and the cooling system for the V60 Plug-in's battery pack at Volvo's Torsland Plant in Gothenburg, Sweden.

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