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Audi updates A3 Sportback g-tron with increased tank volume for greater natural gas range

Green Car Congress

To enable the four-cylinder engine to run on these fuels, Audi engineers modified its cylinder head, turbocharging, fuel injection system and catalytic converter. Compared to gasoline, combustion of natural gas emits 25% less CO 2 due to the lowest carbon content of all hydrocarbons. In addition, particulate emissions remain very low.

Audi 186
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ICCT study concludes no technical barriers to use of higher blends of ethanol

Green Car Congress

The consumption scenarios are technically achievable but do not reflect significant barriers such as cost, regulation, legality, and consumer acceptance. This in turn raises temperatures inside the catalytic converter, and over time, this can accelerate catalyst deterioration. Source: ICCT. Click to enlarge.

Gasoline 230
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Flash Drive: 2023 Lucid Air Touring AWD

Clean Fleet Report

Speed, captured Charging and Regeneration There are three charging speed options for the 92 kWh lithium-ion polymer battery. Charging is also through motor regeneration that when coasting or braking converts kinetic energy into electric energy and returns it to the battery. Lucid says one is coming soon.

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Audi highlights its range of electrification efforts; Q7 diesel PHEV, A7 fuel cell PHEV, BEV, 48V and more; 750 Wh/l by 2025

Green Car Congress

Their outer skin is made from aluminum-coated polymer and this in turn brings weight advantages. Under a venture with the motto “From Road to Grid”, Audi is therefore currently working on a concept to convert old batteries into stationary energy stores. The plate has an integrated primary coil and an inverter (AC/AC converter).

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