发明名称 Implementation of Kalman filter linear state estimator for actuator equalization
摘要 A rotorcraft control system is provided and includes a rotor blade having a moving surface operatively connected for movement among various positions, an actuator receptive of a modified control signal and operatively connected to move the surface among the various positions, a sensor operably coupled to the actuator to generate a sensor response signal reflective of a response of the actuator to the modified control signal and a controller to output the modified control signal to the actuator, the controller including a control loop to generate the modified control signal from an initial control signal that is modified by relating the initial control signal and the sensor response signal and by accounting for actuator inaccuracies, sensor sensitivities and noise.
申请公布号 US8626359(B2) 申请公布日期 2014.01.07
申请号 US201113226188 申请日期 2011.09.06
申请人 ANDREWS JOSEPH JOHN;SIKORSKY AIRCRAFT CORPORATION 发明人 ANDREWS JOSEPH JOHN
分类号 B64C27/615;B64C27/72;G05D1/08 主分类号 B64C27/615
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