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Use of a Low-Cost Electric Supercharger Could Significantly Reduce Smoke from Turbocharged Diesel Engines

Green Car Congress

It is commercializing three initial products: Variable Torque Enhancement System, VTES, an electric supercharging system; SpeedStart12, an integrated belt-driven starter generator system; and TIGERS, an exhaust turbine-driven generator system. It can also help minimize the need for expensive exhaust after-treatment. Earlier post.).

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CPT developing 48-volt electric supercharger for micro-mild hybrids

Green Car Congress

Unlike crankshaft-driven superchargers and exhaust-gas-driven turbochargers, an electric supercharger is mechanically decoupled from the engine, meaning it can deliver the air almost instantaneously into the engine—spinning up to 70,000 rpm in less than a third of a second. With performance similar to that of the 1.8

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