Remove Battery Powered Remove Exhaust Remove Market Remove Recharge
article thumbnail

BMW unveils new 7 Series; battery-electric i7

Green Car Congress

The 760i xDrive combines the power of the 4.4-liter The new V8 borrows technology from BMW Motorsport, and features a new exhaust manifold, external oil cooling, and further developed turbocharging. Energy is no longer supplied to the two electric motors in this state, meaning no battery power is consumed.

BMW 446
article thumbnail

DOE announces $26.6M SBIR/STTR FY15 Phase 1 Release 2 awards; fuel cells, batteries, power electronics and efficient combustion engines

Green Car Congress

Of these, 16 are vehicle-related, encompassing projects developing batteries, power electronics and improved combustion engine technology including on-board reformers, and two are specifically hydrogen fuel cell-related. The US Department of Energy (DOE) has selected 162 projects to receive about $26.6 Earlier post.) 149,999.70.

Li-ion 150
article thumbnail

KSPG shows new compact two-cylinder range extender for EVs, variable valve system

Green Car Congress

A bridge technology such as a range extender could expedite market entry for a new generation of battery-powered vehicles and support legislators in their efforts to reduce CO 2 emissions, KSPG suggests. With range extenders, normal ranges can be achieved even without long en route recharging periods.

Range 252
article thumbnail

More Details on the Lexus CT 200h Hybrid Powertrain; 42 mpg US Combined

Green Car Congress

Toyota has released more detail on the powertrain of the new Lexus CT 200h premium compact dedicated hybrid ( earlier post ); Toyota plans to introduce it to the US market in early 2011. As a result, the exhaust temperature is lower than that of conventional engines. Click to enlarge.

Lexus 225
article thumbnail

Toshiba To Begin Mass-Producing Portable Direct Methanol Fuel Cells in 2009

Green Car Congress

Although production will initially focus on external fuel cells for recharging, the company plans to commercialize mobile handsets and PCs with built-in fuel cells by the end of fiscal 2009. DMFC battery chargers are portable power sources used to recharge battery-powered devices instead of plugging them into the wall.

2009 150
article thumbnail

Prius v first member of expanded family to go on sale in US; 58% more cargo space than original Prius, with 42 mpg combined

Green Car Congress

It uses a start/stop system and regenerative braking to conserve fuel and recharge the battery upon deceleration. Key components include an electric water pump that requires no belts, and an exhaust gas recirculation (EGR) system that helps warm the engine quickly, reducing fuel consumption when the engine is cold.

Prius 255
article thumbnail

XL1 dive and drive: Volkswagen aggressively optimizes for efficiency in its sleek diesel plug-in hybrid

Green Car Congress

Even accounting for differences resulting from variations in drive cycles, XL1 appears to deliver significantly better electric fuel consumption than the EPA-rated electric or plug-in vehicles on the US market. Power and torque curves for the XL1. Comparison of electric drive fuel consumption (kWh/100 miles). Click to enlarge.

Plug-in 324