Patent ID: 7367194
Filing Date: 2008-05-06
Classification: F02C,Y02E

Abstract:
1. A pulse detonation engine system, comprising: a pulse detonation generator including a detonation tube having a tubular hollow section configured to generate a detonation wave therein during a combustion process of a mixture gas combined with a gas and a fuel, a gas supply section configured to feed the gas into the tubular hollow section of the detonation tube at a given time interval, a fuel supply section configured to feed the fuel into the tubular hollow section of the detonation tube at a given time interval, and an igniter configured to ignite the mixture gas in the tubular hollow section of the detonation tube; a turbine driven by impact energies of detonation waves intermittently generated in the tubular hollow section of the detonation tube; and a boiler configured to generate steam; wherein the pulse detonation generator further includes a bypass flow passage configured to directly provide the steam generated by the boiler to the turbine in order to continuously operate the turbine.