article thumbnail

Winterkorn says Volkswagen developing 10-speed DCT and high-performance diesel; plug-in hybrids offer great potential

Green Car Congress

Among alternative drive systems, plug-in hybrids in particular offer great potential, Winterkorn said. The Volkswagen Group intends to launch at least 6 new plug-in hybrid models starting in 2014 and beyond. Since 2000, the group has reduced the fuel consumption of its TDI and TSI engines by more than 30%. Earlier post.).

Plug-in 345
article thumbnail

Honda outlines technology for fuel efficiency push; engines, transmissions, hybrid, plug-in hybrid and electric powertrains

Green Car Congress

outlined its plans for next-generation automotive technology&madsh;which it is labeling “Earth Dreams Technology”—comprising a series of measures to improve the efficiency of gasoline and diesel engines, transmissions, hybrid and plug-in hybrid systems and electric powertrains. Newly developed 2.4L-class class gasoline engine.

Honda 246
article thumbnail

Ricardo’s “deep” Miller cycle concept: Magma

Green Car Congress

A long exhaust stroke then extracts maximum efficiency. The compressed gases in Magma are lower in temperature than in a conventional engine as the spark plug fires, thereby helping reduce knocking and potentially allowing more advanced ignition timing for better efficiency. Magma boost system layout. Source: Lewin (2016).

Concept 150
article thumbnail

Mercedes-Benz powering ahead with €3B strategic engine initiative; increasing electrification, 48V; diesel and gasoline; cylinder deactivation

Green Car Congress

The scaling of state-of-the-art technologies and electrification options from 12 V to 48 V to high-voltage plug-in applications makes it possible to configure the appropriate powertrain for every vehicle. Another feature of the new family of premium gasoline engines is near-engine exhaust aftertreatment. —Prof.

Gasoline 150
article thumbnail

Honda signs E-KIZUNA project agreement with City of Saitama for EV, PHEV and electric scooter testing; new household gas cogen unit with more efficient EXlink engine

Green Car Congress

In this project managed by the city of Saitama, Honda and Saitama will test the urban use of electric vehicles (EVs), plug-in hybrid vehicles and electric scooters. In this project managed by the city of Saitama, Honda and Saitama will test the urban use of electric vehicles (EVs), plug-in hybrid vehicles and electric scooters.

Honda 261
article thumbnail

California ARB posts discussion document for developing Advanced Clean Transit (ACT) regulation

Green Car Congress

How conventional and plug-in hybrid buses should be included in the strategy? Mandate a fraction of bus purchases to be zero emission technology starting in 2018, and set a goal of complete transit fleet transition to zero emission technologies by 2040. Minimize Emissions from Conventional Fleet. Innovative Transit Beyond Buses.

Clean 150
article thumbnail

Jaguar adds two new smaller forced induction gasoline engines to 2013 XF and XJ lineup; 8-speed automatic and start-stop

Green Car Congress

The supercharged V8 gasoline engine has fuel economy gains of up to 11% with emissions reductions of more than 8%, while the naturally-aspirated V8 sees economy improvements of up to 8% with emissions down by more than 6%. —Ron Lee, Group Chief Engineer, Powertrains, Jaguar Cars. Eight-speed transmission. Following its introduction on the 2.2-liter

Gasoline 225