Fuel injection system for hydrogen gas

A controller for determining an injection strategy for a fuel injector 64 within a hydrogen fuel injection system within an engine, the controller comprising: an input 70 arranged to receive an engine operating parameter 66, 68 and a pressure signal 72 associated with the pressure of hydrogen fuel a...

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Bibliographische Detailangaben
Hauptverfasser:	Nicholas More, Anthony John Williams, Daniel Pearce
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	A controller for determining an injection strategy for a fuel injector 64 within a hydrogen fuel injection system within an engine, the controller comprising: an input 70 arranged to receive an engine operating parameter 66, 68 and a pressure signal 72 associated with the pressure of hydrogen fuel available for injection from the injector 64 in the fuel injection system; a processor 62 arranged to determine an injection strategy for the injector 64 in dependence on the received pressure signal 72 and engine control parameter 66, 68, the determined injection strategy comprising one or more injector control signals 54 to control operation of the fuel injector 64; an output 74 arranged to output the one or more control signals to the fuel injector.