Remove Events Remove Exhaust Remove Gasoline-Electric Remove Supplies
article thumbnail

Brunel to use Camcon Single Cylinder IVT in researching future powertrain concepts

Green Car Congress

Both conventional and unconventional event profiles can be achieved. The conventional camshafts are completely eliminated and valve position can be monitored throughout the event using a specialized sensor. Any valve event profile can be achieved and valve position can be monitored throughout the event using a bespoke sensor.

Concept 275
article thumbnail

BMW introduces i7 Protection; first production electric protection model

Green Car Congress

BMW has unveiled two new protection models developed on the basis of the new BMW 7 Series, including an all-electric version. As the first protection sedan with an all-electric drive system, the BMW i7 Protection (electric power consumption combined in WLTP cycle: 30.0 kWh/100 km, provisional figure) is a genuine trailblazer.

BMW 370
article thumbnail

SEAT pushes forward with CNG line-up

Green Car Congress

A CNG vehicle reduces CO 2 emissions by about 25% compared to a gasoline-driven equivalent. Only a pure electric vehicle running on 100% renewable energy would offer a better overall outcome. But even in the event of using the gasoline tank, the switch is so seamless that the driver is unlikely to notice.

article thumbnail

Ricardo to display functional integration prototype of ADEPT 48V “intelligent electrification” diesel

Green Car Congress

Ricardo will display the first functional integration prototype of the Advanced Diesel Electric Powertrain (ADEPT) collaborative research project ( earlier post ) in public for the first time this week at the Low Carbon Vehicle Event (LCV 2014) in the UK. Click to enlarge. 48V Diesel Fuel Efficiency'

Diesel 231
article thumbnail

CPT, TU Wien study finds 48V mild diesel hybrid cuts engine-out NOx 9%, 4.5% fuel economy improvement

Green Car Congress

The cost effectiveness of this approach is further underscored by its impact on lean NO x trap (LNT) and selective catalytic reduction (SCR) aftertreatment systems, which have less raw NOx emissions to process, potentially allowing for a reduction in exhaust system cost and complexity, and a longer service life. —Paul Bloore.

article thumbnail

CPT invests £1M to industrialize switched-reluctance 48V mild hybrid technology; new durability test cells

Green Car Congress

Seven years ago we defined a challenging durability cycle for a water-cooled electric machine operating in the harsh under-bonnet environment, combining the most damaging events experienced by both a starter motor and an alternator at 12V. We can already run our switched-reluctance units at more than 12.5

Industry 150
article thumbnail

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