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General hierarchical design method for unmanned aerial vehicle remote control command/telemetry parameter frame

A technology of remote control commands and remote measurement parameters, which is applied in the direction of comprehensive factory control, electrical program control, and program control in sequence/logic controllers, etc. The effect of cost and software interface unification

Active Publication Date: 2014-08-06
北京北航天宇长鹰无人机科技有限公司
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  • Application Information

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Problems solved by technology

Based on this situation, the universal design of measurement and control software is very difficult.

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  • General hierarchical design method for unmanned aerial vehicle remote control command/telemetry parameter frame
  • General hierarchical design method for unmanned aerial vehicle remote control command/telemetry parameter frame
  • General hierarchical design method for unmanned aerial vehicle remote control command/telemetry parameter frame

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] The invention starts from the method of data processing and software design, and realizes the universal design of measurement and control software.

[0030] Such as figure 1 As shown, from the perspective of data processing and application, UAV measurement and control software can be divided into three layers: data layer, business layer, and interface layer.

[0031] The main work of the data layer is to send, receive, frame process and other operations on the remote control / telemetry data based on the structure-based remote control / telemetry frame (structure frame). Since the structure frame data object is generated according to the UAV remote control / telemetry frame structure, the processing process of the data layer is different for the measurement and control software with different frame structures. If the data processi...

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Abstract

The invention provides a general hierarchical design method for an unmanned aerial vehicle remote control command / telemetry parameter frame and belongs to the field of unmanned aerial vehicle command and control. According to the general hierarchical design method, a general command / parameter object frame is designed, all remote control command objects in the object frame are described according to a uniform form, all telemetry parameter objects are also described according to a uniform form, a measurement and control software data processing flow based on the general command / parameter object frame is designed, a telemetry structure frame is converted into a general parameter object frame on a software data layer, and the general command object frame is converted into a remote control structure frame; for unmanned aerial vehicles of different types, general object frame adaptive plug-ins corresponding to the types are designed, and when measurement and control software is suitable for the unmanned aerial vehicle of a certain type, the general object frame adaptive plug-in corresponding to the type is called for conversion of the object frame and the structure frame. According to the general hierarchical design method for the unmanned aerial vehicle remote control command / telemetry parameter frame, the coupling relationship between a software service layer and an interface layer and coupling relationship between the software service layer and the structure frame are eliminated, the generality of unmanned aerial vehicle ground station software is improved, and repeated software construction is also avoided.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicle command and control, and in particular relates to a general layered design method for an unmanned aerial vehicle remote command / telemetry parameter frame. Background technique [0002] In recent years, UAV interoperability has attracted increasing attention from the world's military powers. The International UAV System Standardization Organization has also developed a series of interoperability standards, including the Standardization Agreement (STANAG: Standardization Agreements) issued by NATO (NATO) and the SAE AS-4 issued by the UAV System Working Group of the Society of Automotive Engineers. Joint Unmanned System Architecture (JAUS: Joint Architecture). [0003] Measurement, control and information transmission are essential in interoperability standards. At present, a number of standards have been formulated in China, such as "General Link Protocol for UAV Measurement and Control and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04
CPCY02P90/02
Inventor 丁文锐向锦武李红光冯莹
Owner 北京北航天宇长鹰无人机科技有限公司
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