Integrated equipment for controlling aircraft rudder surface to deflect and measuring deflection angle
A technology of rudder surface deflection and deflection angle, which is used in aircraft component testing and other directions to achieve the effect of simple operation and reduction of types and volumes
Inactive Publication Date: 2019-12-24
SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA
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[0004] The purpose of this application is to provide an integrated device for controlling the deflection of the aircraft rudder surface and measuring the deflection angle, so as to solve at least one problem existing in the prior art
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[0020] In order to make the purpose, technical solution and advantages of the application more clear, the technical solution in the embodiment of the application will be described in more detail below in conjunction with the drawings in the embodiment of the application. In the drawings, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The described embodiments are some, but not all, embodiments of the application. The embodiments described below by referring to the figures are exemplary, and are intended to explain the present application, and should not be construed as limiting the present application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application. Embodiments of the present application will be described in detail below in conjunction with th...
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The application belongs to the field of aircraft supporting equipment and particularly relates to integrated equipment for controlling the aircraft rudder surface to deflect and measuring the deflection angle. The integrated equipment comprises a testing host and an image acquiring and processing system, wherein the testing host is connected with a flight control computer of an aircraft through atesting cable to control the deflection of the aircraft rudder surface; the image acquiring and processing system comprises a visual acquisition module, an image processing module and a digital processing module; the visual acquisition module is used for acquiring position information before the aircraft rudder surface deflects and after the aircraft rudder surface deflects, and generating pictures according to the position information; the image processing module is used for obtaining the pictures and converting the pictures into a digitized signal; and the digital processing module is used for acquiring the digitized signal and processing the digitized signal to obtain a rudder surface deflecting angle. The integrated equipment for controlling the aircraft rudder surface to deflect and measuring the deflection angle has no mechanical connection with the aircraft, is suitable for multiple aircraft types and is simple in operation.
Description
technical field [0001] The application belongs to the field of aircraft support equipment, and in particular relates to an integrated equipment for controlling the deflection of an aircraft rudder surface and measuring the deflection angle. Background technique [0002] Controlling the deflection of each rudder surface of the aircraft to a certain angle and measuring the deflection angle of the rudder surface are necessary safeguards for the daily maintenance of the aircraft. At present, the functions of controlling and measuring the deflection of the rudder surface are realized by multiple devices, with many types and a large number of packing boxes, which brings a lot of inconvenience to management and use. [0003] Therefore, it is desirable to have a technical solution to overcome or at least alleviate at least one of the above-mentioned drawbacks of the prior art. Contents of the invention [0004] The purpose of this application is to provide an integrated device fo...
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IPC IPC(8): B64F5/60
CPCB64F5/60
Inventor 姜大伟刘东
Owner SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA