speed direct injection
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direct injection — A fuel injection system which is generally used in diesel engines and forces fuel directly into the combustion chamber. It requires very high injection system pressure to overcome the pressure within the combustion chamber. Also see high speed… … Dictionary of automotive terms
speed direct — See high speed direct injection … Dictionary of automotive terms
high speed direct injection — (HSDI) A system for rapid injection of fuel into a diesel engine … Dictionary of automotive terms
Gasoline direct injection — In internal combustion engines, gasoline direct injection (GDI), also known as petrol direct injection or direct petrol injection, is a variant of fuel injection employed in modern two stroke and four stroke gasoline engines. The gasoline is… … Wikipedia
Turbocharged Direct Injection — TDI badge TDI embossed on the engine cowl … Wikipedia
injection — See air injection direct injection electronic fuel injection fuel injection engine fuel injection pump fuel injection high speed direct injection indirect injection engine indirect … Dictionary of automotive terms
speed — [1] The average rate at which an object is travelling. Measured as a relationship of distance per time e.g., meters per second (m/s), kilometers per hour (kph or km/h), feet per second (ft/sec.), miles per hour (mph), or revolutions per minute… … Dictionary of automotive terms
Injection pump — for a 12 cylinder diesel engine An Injection Pump is the device that pumps fuel into the cylinders of a diesel engine or less typically, a gasoline engine. Traditionally, the pump is driven indirectly from the crankshaft by gears, chains or a… … Wikipedia
Injection locking — is a high frequency (usually RF, but possibly microwave and optical) phenomenon where an oscillator directly synchronizes to another high frequency signal. In the case of a VCO an injection locking signal may override its low frequency control… … Wikipedia
Direct torque control — (DTC) is one method used in variable frequency drives to control the torque (and thus finally the speed) of three phase AC electric motors. This involves calculating an estimate of the motor s magnetic flux and torque based on the measured… … Wikipedia
