| 摘要 |
A gas turbine system with a pulsating gas flow from an internal combustion engine, said system comprising a gas turbine (1), an inlet of which is connected to an exhaust pipe (2) of an internal combustion engine (3), while an outlet of the gas turbine (1) is connected to a pipe or system (4) for discharging exhaust gases, and a shaft of the gas turbine (1) is connected to at least one consumer of mechanical energy (5), is distinguished in that an ejector (6) is mounted between the exhaust pipe (2) of the internal combustion engine (3) and the inlet of the gas turbine (1) in such a way that an ejector (6) inlet for an actuating gas flow is connected to the exhaust pipe (2) of the internal combustion engine, an ejector (6) inlet for an actuated gas flow is connected via a pipe (7) to an outlet of the gas turbine (1), and an ejector (6) outlet for a common gas flow is connected to an inlet of the gas turbine (1). The system constituting the subject matter of the invention provides for decreasing the pressure amplitude and speed amplitude of a gas flow in a gas turbine, and also for increasing the overall mass of the gas flow, thus solving the problem of increasing the weighted average efficiency of the gas turbine in a gas turbine system with a pulsating gas flow from an internal combustion engine, and, as a result, increasing the efficiency of the system as a whole. |
