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Audi Electric-Powered Compressor gives 2020 Audi S6 and S7 models a boost; 48V MHEV architecture

Green Car Congress

Brought to the US market for the first time in the 2020 Audi S6 and S7, Audi’s Electric-Powered Compressor (EPC) comes paired to the 2.9-liter, However, the EPC is always operating, even when idle, ready to respond to the driver’s needs for more power. liter, twin-turbocharged TFSI V6 engine. Ah lithium-ion battery. liter TFSI V8.

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Bosch more broadly commercializing water injection system; up to 13% fuel savings under some conditions

Green Car Congress

Bosch is now more broadly commercializing its water injection system for turbocharged engines ( earlier post ). Bosch currently supplies water injection parts for the BMW M4 GTS—the first production vehicle to feature a water injection system. Water injection can also boost power by up to 5%, Bosch says.

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Dürr Ecoclean water jetting system enables up to 80% reduction in water jet pressure for engine cylinder bore activation

Green Car Congress

High-pressure water jetting at pressures of up to 3000 bar (45,500 psi) is becoming increasingly widespread as a method of activating the cylinder bore surfaces of engine blocks prior to thermal coating. As part of this downsizing trend, thermal coatings are increasingly replacing grey cast iron cylinder liners in engine blocks.

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CPT launching water-cooled electric supercharger for commercial diesel engines

Green Car Congress

At the 17 th Supercharging conference this week in Dresden, Controlled Power Technologies (CPT) will launch what it says is the first water-cooled electric supercharger developed for “quasi-continuous” boosting of commercial diesel engines, including those developed for off highway applications. tonnes gross vehicle weight.

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ITM Power and Hardstaff Group to develop hydrogen-CNG fuel system for heavy-duty vehicles

Green Car Congress

UK clean fuel and energy storage company ITM Power and The Hardstaff Group have signed a Memorandum of Understanding to develop and market a Hydrogen Compressed Natural Gas (HCNG) fuel system for Heavy Goods Vehicles (HGVs). ITM Power designs and manufactures hydrogen energy systems for energy storage and clean fuel production.

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Honda developing eVTOL, heading to space with robots and rockets

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To address this issue and realize user-friendly inter-city transportation with longer range, Honda will leverage its electrification technologies and develop Honda eVTOL equipped with a gas turbine hybrid power unit. High differential pressure water electrolysis system.

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Federal-Mogul hybrid liner for cylinders reduces bore distortion and improves function in lighter, downsized engines; up to 40% reduction in oil consumption

Green Car Congress

Federal-Mogul is helping engine manufacturers to increase the power output and durability of smaller engines, supporting them in a key area of their global CO 2 reduction strategies. Cylinder bore distortion is one of the main factors limiting increases in power and torque outputs, particularly in lightweight aluminium cylinder blocks.