Invention Grant
- Patent Title: Proactive directional control systems and methods
-
Application No.: US15640186Application Date: 2017-06-30
-
Publication No.: US10996676B2Publication Date: 2021-05-04
- Inventor: Mark Johnson , Ian Matt , Christopher Yeomans
- Applicant: FLIR Systems, Inc.
- Applicant Address: US OR Wilsonville
- Assignee: FLIR Systems, Inc.
- Current Assignee: FLIR Systems, Inc.
- Current Assignee Address: US OR Wilsonville
- Agency: Haynes and Boone, LLP
- Main IPC: G05D1/02
- IPC: G05D1/02 ; B63H25/04 ; G01C21/16 ; G01C21/18 ; B63H25/06 ; G01P21/02 ; G01C21/20 ; B63B35/00

Abstract:
Techniques are disclosed for systems and methods to provide proactive directional control for a mobile structure. A proactive directional control system may include a logic device, a memory, one or more sensors, one or more actuators/controllers, and modules to interface with users, sensors, actuators, and/or other modules of a mobile structure. The logic device is adapted to determine a steering angle disturbance estimate based on environmental conditions associated with the mobile structure, and the steering angle disturbance estimate is used to adjust a directional control signal provided to an actuator of the mobile structure. The logic device may also be adapted to receive directional data about a mobile structure and determine nominal vehicle feedback from the directional data, which may be used to adjust and/or stabilize the directional control signal provided to the actuator.
Public/Granted literature
- US20170300056A1 PROACTIVE DIRECTIONAL CONTROL SYSTEMS AND METHODS Public/Granted day:2017-10-19
Information query