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Ricardo officially opens new Vehicle Emissions Research Center

Green Car Congress

Configured for 4WD powertrains of up to 300 kW (402 hp) and capable of simulated road speeds up to 250 km/h (155 mph), it is capable of testing anything from the smallest passenger cars to light trucks of up to 3 tonnes, including advanced technology hybrid electric vehicles and their associated energy regeneration systems and stop/start operation.

Emissions 150
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DualX E-Drive for MBtech Plug-in Hybrid Pickup Concept

Green Car Congress

The MBtech Reporter concept plug-in hybrid pickup truck study recently introduced at the IAA Commercial Vehicles show in Hanover featured a customized drive concept named “DualX E-Drive” The drive system combines a 70 kW electric motor with a turbocharged 1.2-liter liter, four-cylinder combustion engine with exhaust gas.

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2014 Sprinter van for US standard with new 2.1L diesel; new driver assistance features

Green Car Congress

Since 2010, all Sprinters in the US have been powered by BlueTEC diesel engines, marking the first use of BlueTEC technology, with its selective catalytic reduction (SCR) exhaust aftertreatment system, in the commercial van market here. The two overhead camshafts actuate 16 intake and exhaust valves. 20 mph (32 km/h).

2014 306
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VTT, Argonne joint study concludes new technologies to reduce friction should be able to reduce fuel consumption by up to 61% in 15-25 years

Green Car Congress

Of the energy output of fuel in a car engine, 33% is spent in exhaust, 29% in cooling and 38% in mechanical energy, of which friction losses account for 33% and air resistance for 5%. By comparison, an electric car has only half the friction loss of that of a car with a conventional internal combustion engine. million TJ/a.

Fuel 186
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CPT VTES Electric Supercharger Selected for Two Projects

Green Car Congress

Controlled Power Technologies’ VTES (Variable Torque Enhancement System) electric supercharger ( earlier post ) is being incorporated in a project by engine developer AVL ( earlier post ) and will also feature in the Ricardo-led £3 million (US$5-million) HyBoost program announced by the Technology Strategy Board on 9 September ( earlier post ).

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Calls for an international 48V electrical standard for vehicles; looming WLTP implementation

Green Car Congress

At the 2 nd International Conference Automotive 48 V Power Supply Systems , held last week in Düsseldorf, Germany, Controlled Power Technologies (CPT), a major sponsor of the event, together with leading car makers and Tier 1 suppliers, argued the need for an internationally agreed 48V electrical standard.

Standards 257
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Toyota unveils new TNGA-based engines and transmissions and improved hybrid systems; deployment begins in 2017

Green Car Congress

The new powertrain units provide approximately 10% better power performance (in terms of the time needed for a gasoline-powered vehicle to accelerate from 0-60 mph and for a hybrid vehicle to accelerate from 25-43.5 mph) and approximately 20% better fuel economy. The first announced member of the lineup is a 2.5-liter

Toyota 150