초록 ▼

A method of testing a component of a mobile platform without using an aircraft control system of the mobile platform, where the component forms a part of the aircraft control system. The method may involve using a test controller independent of the aircraft control system to initiate a test operatio

A method of testing a component of a mobile platform without using an aircraft control system of the mobile platform, where the component forms a part of the aircraft control system. The method may involve using a test controller independent of the aircraft control system to initiate a test operation. The test operation is used to generate a test signal. The test signal is applied to a test subsystem carried on the mobile platform but operable independent of the aircraft control system. The test subsystem is used to act on the component of the aircraft control system. A response of the component may then be evaluated.

대표청구항 ▼

1. A method of testing a component of a mobile platform without requiring a controller of an aircraft control system of the mobile platform to perform a test operation, where the component forms a part of the aircraft control system, the method comprising: using a test controller to obtain informati

1. A method of testing a component of a mobile platform without requiring a controller of an aircraft control system of the mobile platform to perform a test operation, where the component forms a part of the aircraft control system, the method comprising: using a test controller to obtain information from the controller of the aircraft control system concerning a specific component of the mobile platform to be tested, and to initiate a said test operation on the specific component, said test controller forms a portion of a non-intrusive test system carried on the mobile platform and the test controller is useable during operation of the mobile platform during flight operations;using said test operation to generate a perturbance test signal;applying said perturbance test signal to an aero test subsystem of the non-intrusive test system, which is carried on said mobile platform but operable independent of said aircraft control system, to cause the aero test subsystem to generate an airflow signal in proximity to the specific component being tested;using said airflow signal generated by the aero test subsystem to act on said component of said aircraft control system;evaluating a response of said component; andproviding information on the response back to the test controller. 2. The method of claim 1, further comprising analyzing said response of said component to determine a condition of operation of said controller of said aircraft control system. 3. The method of claim 2, further comprising using said test controller to modify said perturbance test signal based in part on an output of said component. 4. The method of claim 3, further comprising summing said output of said component with a secondary signal to produce a summed signal, and using said test controller to analyze said summed signal. 5. The method of claim 4, further comprising analyzing said summed signal and modifying said perturbance test signal in response to a value of said summed signal. 6. The method of claim 1, wherein said using a test controller comprises using a test controller being controlled by an algorithm designed to implement a specific test operation for the specific component being tested. 7. A method of testing a component of a mobile platform without requiring a controller of an on-board control system of the mobile platform to perform a desired test operation, the method comprising: initiating said desired test operation using a test controller carried on the mobile platform during normal operation of the mobile platform, the test controller forming a portion of a non-intrusive test system carried on the mobile platform and used during operation of the mobile platform;using the test controller to communicate with the controller of the on-board control system to obtain information concerning the component of the mobile platform to be tested, and using the test controller to implement the desired test operation on the component independent of instructions from the controller, the desired test operation controlling a test signal generating subsystem independent of said on-board control system and forming a portion of the non-intrusive test system, to generate a perturbance test signal;applying the perturbance test signal to a test subsystem that forms a portion of the non-intrusive test system and is operable independently of the on-board control system of the mobile platform, the perturbance test signal being applied only for test purposes, the test subsystem generating an airflow flow signal which acts on said component of the mobile platform while the mobile platform is operating;monitoring a response of the component of the mobile platform to determine a performance of the component;generating a feedback signal representative of an output of said component of the mobile platform; andusing the feedback signal to further control operation of the test operation. 8. The method of claim 7, wherein said test controller does not form a portion of said on-board control system. 9. The method of claim 7, wherein said applying the perturbance test signal to the test subsystem comprises applying the perturbance test signal in a vicinity of said component of the mobile platform. 10. The method of claim 7, wherein monitoring the response of the component of the mobile platform comprises: summing an output of said component with a secondary input signal to produce a summed output; andanalyzing said summed output to determine changes needing to be made to said test signal generating subsystem. 11. The method of claim 10, further comprising: summing said summed output with said perturbance test signal to generate a modified test signal; andapplying said modified test signal to said component of the mobile platform. 12. The method of claim 7, wherein said mobile platform comprises an airborne mobile platform. 13. The method of claim 12, wherein said test subsystem acting on the component comprises a flow control subsystem acting on a flight control component of said airborne mobile platform. 14. A system for testing a component of a mobile platform without requiring a controller of an on-board control system of the mobile platform to perform a test operation, the system comprising: a test controller forming a portion of a non-intrusive test system, where the non-intrusive test system is carried on said mobile platform and used during operation of the mobile platform, the test controller operable to generate said test operation and is configured to communicate with the controller of the on-board control system to obtain information on the component being tested, the test controller further operable independent of said on-board control system;a perturbance test signal generating system for generating a perturbance test signal responsive to said test operation, the perturbance test signal generating system forms a portion of the non-intrusive test system;a test subsystem carried on said mobile platform but operable independent of said on-board control system, and being responsive to said perturbance test signal, for generating an airflow flow signal which is able to influence operation of said component of said mobile platform; andsaid test controller further adapted to evaluate a response by said component of said mobile platform independently of said controller and while said mobile platform is being operated is in use, and to use said response to control said test operation. 15. The system of claim 14, wherein said mobile platform comprises an airborne mobile platform, and said component comprises a flow control component. 16. The system of claim 15, wherein said test subsystem comprises a flow generating device for influencing operation of said flow control component. 17. The system of claim 14, wherein said test controller is adapted to implement an algorithm for testing one of: said component of said mobile platform; anda specific operation of said on-board control system of said mobile platform.