摘要:
An internal combustion engine (10) utilizes, as a fuel, ammonia and gasoline (combustion-supporting fuel) for promoting combustion of ammonia. Ammonia is injected from an ammonia injector (22) into an intake pipe (20), and gasoline is injected from a gasoline injector (24) into the intake pipe (20). An electronic controller (40) for control of driving of the ammonia injector (22) and the gasoline injector (24) changes the distribution of injection of ammonia and combustion-supporting fuel according to the change of any one or both of the rotation speed and the load of the internal combustion engine (10).
摘要:
A hydrogen generator provided with a cracker which cracks a compound containing hydrogen atoms and nitrogen atoms to generate hydrogen, a compound feeder which feeds the compound to the cracker, and an oxygen feeder which feeds oxygen to the cracker. The cracker includes catalyst particles which promote the cracking of the compound and catalyst particles which promote the oxidation of the compound. The cracker is fed with the compound and oxygen, causes the compound to oxidize to generate heat of oxidation, and uses the generated heat of oxidation to crack the compound.
摘要:
An internal combustion engine (10) uses, as the fuel, ammonia and gasoline (supporting fuel) for promoting the combustion of the ammonia. The ammonia is injected from an ammonia injector (22) into an intake pipe (20), and the gasoline is injected from a gasoline injector (24) into the intake pipe (20). An electronic controller (40) for drivingly controlling the ammonia injector (22) and the gasoline injector (24) stops the injection of the ammonia from the ammonia injector (22) and allows the injection of the gasoline from the gasoline injector (24) when the temperature (Tw) of the cooling water of the internal combustion engine (10) detected by a cooling water temperature sensor (42) is equal to or lower than a predetermined temperature (TO).