A system for performing frequency response health monitoring of a servo valve prior to flight of an aircraft may comprise: the servo valve; and a brake controller in electrical communication with the servo valve, the brake controller configured to: determine the brake controller is powering up, supply a variable current to the servo valve to perform the frequency response health monitoring to the servo valve in response to determining the brake controller is powering up, and determine a health status of the servo valve based on the frequency response health monitoring.
HEALTH MONITORING SYSTEMS AND METHODS FOR SERVO VALVES
2022-06-02
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Systems and methods for monitoring a health status of a servo valve
European Patent Office | 2019
|SYSTEMS AND METHODS FOR MONITORING A HEALTH STATUS OF A SERVO VALVE
European Patent Office | 2019
|