摘要 |
A power system includes a rotary compressor. The power system may also include one or more power sources drivingly connected to the rotary compressor, the one or more power sources not including a turbine. Additionally, the power system may include a turbine, the turbine being free to rotate independently of the rotary compressor. The power system may also include power-system controls operable to cause the rotary compressor to generate a gas flow by causing the one or more power sources to rotate the rotary compressor. Additionally, the power system may be operable to direct at least a portion of the gas flow generated by the rotary compressor through the turbine to rotate the turbine.
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