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New split-cycle concept to control diesel HCCI combustion

Green Car Congress

A team from Universita degli Studi di Pisa (Italy) and Rolf Reitz at the University of Wisconsin-Madison are proposing a novel combustion concept—Homogenous Charge Progressive Combustion (HCPC)—based on a split-cycle principle to control HCCI combustion in diesel-fueled engines. —Musu et al., SAE 2010-01-2107.

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Michigan State University Receives $2.5M ARPA-E Award to Build Wave Disc Engine/Generator for Series Hybrid Applications

Green Car Congress

This led to a proposed concept of a Radial Internal Combustion Wave Rotor—the precursor to the wave disc engine. . Early concept of an internal combustion wave disc engine. The fuel supplies (green) are located at the inner inlet port. Tags: ARPA-E Concept Engines Engines Hybrids Plug-ins.

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Liquid Air Energy Network forms in UK; focus on transportation and energy storage

Green Car Congress

Heat recovery could also be achieved using the Ricardo split cycle engine, a novel internal combustion engine design that incorporates liquid nitrogen to capture exhaust heat and increase fuel efficiency. The Dearman engine. Compressed air engines (e.g., Compressed Air Engines Concept Engines Engines'

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Dalian team proposes jet controlled compression ignition to control PCCI phasing in a hybrid pneumatic engine

Green Car Congress

It compresses the pressurized gas produced by exhaust gas turbocharger, comprising fresh air and exhaust gas introduced from the EGR valve. High-pressure air supplied from a compressed air storage tank is jetted into the power cylinder through a high-pressure air jet system near TDC.

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