Remove 2015 Remove Exhaust Remove Store Remove Waste
article thumbnail

Renault Trucks’ Optifuel Lab 2 lab vehicle integrates technologies for more efficient big rigs; road test results coming in 2015

Green Car Congress

These figures will be announced during the first quarter of 2015. We then multiplied the sources of electrical energy for power units by adding solar panels and installing an exhaust gas heat energy recovery system based on the Rankine cycle. Waste heat recovery. and distributes it in real time.

2015 247
article thumbnail

ARPA-E awards U-M $1.9M to develop advanced low-cost high-efficiency engine; boosting, highly dilute combustion and 48V system

Green Car Congress

million to a project to develop a high-efficiency engine system that integrates a compact micro-hybrid configuration of a supercharger with an electric waste heat recovery system and employs high rates of recirculated exhaust gases.

Low Cost 150
article thumbnail

MAN shows TGX parallel diesel hybrid truck concept, previews CNG in TGM trucks at IAA; gearbox cooperation with Scania

Green Car Congress

Common Rail injection reduces the generation of particles, while exhaust-gas recirculation (EGR) reduces NO x. This improves the exhaust gas values across a wide speed range. The recovered energy is stored in a Li-ion battery with a capacity of about 3.8 The two-stage turbocharging optimizes engine tuning in the Euro 6 version.

Diesel 322
article thumbnail

Dearman begins on-vehicle testing of Gen 2 transport refrigeration system powered by liquid air engine; lighter, more efficient

Green Car Congress

Dearman began testing a Generation 1 transport refrigeration system on a truck in early 2015. The Dearman liquid air engine is an innovative heat engine that uses liquid air (or liquid nitrogen) as a “fuel” and emits cold air as exhaust. Earlier post.)

article thumbnail

Manchester team proposing graphene-based ballistic rectifier for waste heat recovery

Green Car Congress

Researchers at the University of Manchester (UK) have developed a graphene-based nano-rectifier (“ballistic rectifier”) that can convert waste heat to electricity. In 2015, Dr. Song and his colleagues reported the development a graphene-based ballistic-rectifier. 2015) Bottom: Illustration of graphene-based ballistic rectifier.

Waste 150
article thumbnail

Volvo Trucks to begin limited production of DME heavy-duty trucks in NA in 2015; customer trials; Oberon partnership

Green Car Congress

At an event in Sacramento, California, Volvo Trucks announced that it will commercialize dimethyl ether (DME)-powered heavy-duty commercial vehicles in North America, with limited production beginning in 2015. Unlike LNG, it does not require cryogenic temperatures; it is handled and stored like propane, with tank pressures of only 75 psi (vs.

Volvo 270
article thumbnail

Volvo Trucks unveils new powertrains featuring increased power and 2.2 to 6.5% better fuel efficiency

Green Car Congress

Volvo’s new powertrain offerings include multiple engine enhancements, such as turbo compounding for the Volvo D13 engine; the introduction of Volvo I-Shift with Crawler Gears automated manual transmission; and a one-box Exhaust Aftertreatment System (EATS). More than 27% of all Volvo models sold in 2015 featured an XE package.

Volvo 150