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Conditionally Active Min-Max Limit RegulatorsA conditionally active limit regulator may be used to regulate the performance of engines or other limit regulated systems. A computing system may determine whether a variable to be limited is within a predetermined range of a limit value as a first condition. The computing system may also determine whether a current rate of increase or decrease of the variable to be limited is great enough that the variable will reach the limit within a predetermined period of time with no other changes as a second condition. When both conditions are true, the computing system may activate a simulated or physical limit regulator.
Document ID
20170004334
Acquisition Source
Headquarters
Document Type
Other - Patent
Authors
Garg, Sanjay
May, Ryan D.
Date Acquired
May 2, 2017
Publication Date
April 18, 2017
Subject Category
Aircraft Propulsion And Power
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-Patent-9,625,886
Patent Application
US-Patent-Appl-SN-13/900,642
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