Design of a high-performance centrifugal compressor with new surge margin improvement technique for high speed turbomachinery
نویسندگان
چکیده
منابع مشابه
Centrifugal compressor surge and speed control
Previous work on stabilization of compressor surge is extended to include control of the angular velocity of the compressor. First a low-order centrifugal compressor model is presented where the states are mass flow, pressure rise, and rotational speed of the spool. Energy transfer considerations are used to develop a compressor characteristic. In order to stabilize equilibria to the left of th...
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ژورنال
عنوان ژورنال: Propulsion and Power Research
سال: 2018
ISSN: 2212-540X
DOI: 10.1016/j.jppr.2018.02.004