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California ARB staff posts concept paper on re-adoption and modification of LCFS; possible more stringent post-2020 targets

Green Car Congress

The California Air Resources Board (ARB) staff has posted a Low Carbon Fuel Standard (LCFS) Re-Adoption Concept Paper, which will be discussed during the LCFS workshop on 11 March 2014. The concept paper provides an overview of new elements being considered as part of the 2014 LCFS rulemaking effort.

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California ARB considering regulations for alternative diesel fuels; focus on biodiesel

Green Car Congress

The staff of the California Air Resources Board (ARB) is holding a public meeting on 23 April in Sacramento to discuss regulatory concepts for establishing fuel requirements for alternative diesel fuels (ADF), including biodiesel, renewable diesel and other emerging diesel fuel substitutes. —“Draft Regulation Concepts”.

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Quick drive of the Passat HyMotion hydrogen fuel cell hybrid

Green Car Congress

The concept car has high-voltage 1.1 The fuel cell and battery power an electric motor adapted from the e-Golf. The power electronics also integrate a DC/DC converter, which converts energy from the high-voltage battery to 12 volts to supply the 12-volt electrical system. Top: Drivetrain. Click to enlarge.

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Porsche opens new plant for eight-cylinder engines; digitalization and data management; V8s for all VW Group brands

Green Car Congress

At the same time, we are creating the necessary foundation for successfully leading Porsche into the new age of electric mobility. Around 100 innovations were incorporated into the production system concept. Initially, the Panamera Turbo has the most powerful gasoline engine of the model series.

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BMW unveils production i8 plug-in hybrid; 94 mpg; on sale in US in 2014 priced from $135,925

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The combustion engine and electric motor, battery pack, power electronics, chassis components, and structural and crash functions are all arranged within the aluminum Drive module, while the central element of the Life module is the i8’s CFRP (carbon fiber reinforced plastic) passenger cell. Rear-mounted 3-cylinder engine. Click to enlarge.

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Volkswagen Group shows 3 hydrogen fuel cell concepts at LA Show: Audi A7 Sportback h-tron; Golf Sportwagen HyMotion; Passat HyMotion

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All three incorporate a fourth-generation, 100 kW LT PEM (Low Temperature Proton Exchange Membrane) fuel cell stack developed in-house by Volkswagen Group Research at the Volkswagen Technology Center for Electric Traction. Fuel cell technology is running in comepetition with long-range battery electric vehicles. Ulrich Hackenberg.

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Two Audi TDI technology studies with electric biturbo, 48V electrical systems; both technologies to go into series production

Green Car Congress

V6 TDI bi-turbo with electric compressor. Audi has built two technology studies with the “electric biturbo” technology it is developing ( earlier post ): the Audi A6 TDI concept is equipped with a new 3.0 a single turbo with supplementary electric compressor), while the Audi RS 5 TDI concept with a 3.0

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