초록 ▼

A fuel delivery system supplies fuel to a turbogenerator or to another heat engine. A fuel delivery system according to the present disclosure may include a fuel compressor, a fuel control valve, and a fuel flow controller. A fuel delivery system may have multiple modes of control permitting indepen

A fuel delivery system supplies fuel to a turbogenerator or to another heat engine. A fuel delivery system according to the present disclosure may include a fuel compressor, a fuel control valve, and a fuel flow controller. A fuel delivery system may have multiple modes of control permitting independent and simultaneous control by the compressor and the fuel valve. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

대표청구항 ▼

1. A fuel delivery system comprising:a compressor;a prime mover connected to the compressor;a fuel valve having a controllable actuator, regulating fuel flow from the compressor;one or more feedback elements providing one or more feedback signals; anda fuel controller receiving feedback signals from

1. A fuel delivery system comprising:a compressor;a prime mover connected to the compressor;a fuel valve having a controllable actuator, regulating fuel flow from the compressor;one or more feedback elements providing one or more feedback signals; anda fuel controller receiving feedback signals from the one or more feedback elements and sending control signals to the fuel valve actuator and the prime mover for controlling the compressor speed and fuel valve position;wherein said one or more feedback signals comprise compressor speed and fuel valve position. 2. The fuel delivery system of claim 1 wherein said one or more feedback signals further comprise:a temperature signal from a heat engine connected to an output of said fuel valve. 3. The fuel delivery system of claim 1 wherein said compressor further comprises:a rotary flow compressor having a housing and a rotatable assembly. 4. The fuel delivery system of claim 3 wherein said rotary flow compressor further comprises:compliant foil fluid film bearings supporting said rotatable assembly. 5. The fuel delivery system of claim 4 further comprising:a vacuum measuring device connected to the compressor intake. 6. The fuel delivery system of claim 5 wherein said one or more feedback signals further comprise:a compressor safety signal from said vacuum measuring device.