| 摘要 |
For a gas turbine powered air cycle refrigeration package which gas turbine is normally operated at a constant speed and is operatively connected to a compressor or fan for feeding air to the package. The quantity of air through the compressor or fan is regulated for conserving the energy of the power plant. The air flow through the compressor is regulated as a function of an error signal between the desired and actual temperature produced by the air cycle refrigeration system.
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