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Semi-physical simulation system and method for rotor unmanned aerial vehicle cooperative control system

A semi-physical simulation and unmanned rotor technology, which is applied in general control systems, control/regulation systems, instruments, etc., can solve problems such as system influence, complex structure, and inaccurate data, so as to ensure accuracy, simple operation, and flexibility sex high effect

Active Publication Date: 2020-10-02
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Application Information

AI Technical Summary

Problems solved by technology

However, there is often a large deviation between the actual working state and the operating state simulated by the simulation software, and the simulation software cannot fully restore the working state of the cooperative control system during the flight process. The data is not accurate enough
If the UAV, positioning system, and communication module all use real equipment, its structure is complex, and the construction process will cost a lot of money, and changing the size of the UAV or the model of the sensor will have an impact on the entire system. Flexible, poor versatility

Method used

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  • Semi-physical simulation system and method for rotor unmanned aerial vehicle cooperative control system
  • Semi-physical simulation system and method for rotor unmanned aerial vehicle cooperative control system
  • Semi-physical simulation system and method for rotor unmanned aerial vehicle cooperative control system

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experiment example

[0092] Install the rotor UAV cooperative control system on the control system installation platform, and ensure the signal connection between the rotor UAV cooperative control system and the control system installation platform. The task instruction on the rotor UAV cooperative control system is: use Three rotor UAVs conduct collaborative search and tracking of air targets. Specifically, control three rotor UAVs to search for targets at the same time. During the search process, three rotor UAVs need to avoid obstacles in the air and search for the target. Finally, one of the three UAVs will track it, that is, the rotor UAV will maintain a small distance from the target, and the other two rotor UAVs will hover and aim at the target direction. maintain a large distance between them.

[0093] Utilize the half-in-the-loop simulation system used in the coordinated control system of the rotor UAV to carry out the simulation experiment. The working process of the coordinated control ...

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Abstract

The invention discloses a semi-physical simulation system and method for a rotor unmanned aerial vehicle cooperative control system. The system comprises a control system installation platform, a rotor unmanned aerial vehicle simulation platform and a visual display screen. The control system installation platform is used for installing a rotor unmanned aerial vehicle cooperative control system, and the rotor unmanned aerial vehicle simulation platform is used for simulating a task execution process; the visual display screen is used for displaying the motion trail of the rotor unmanned aerialvehicle in real time, and therefore the advantages and disadvantages of the rotor unmanned aerial vehicle cooperative control system are judged by observing the motion trail in the visual display screen.

Description

technical field [0001] The invention relates to the field of detection of advantages and disadvantages of a coordinated control system of a rotor unmanned aerial vehicle, in particular to a semi-physical simulation system and method for the coordinated control system of a rotor unmanned aerial vehicle. Background technique [0002] Rotor UAVs have been widely used in military, civilian and commercial fields in recent years. Compared with fixed-wing or helicopters, UAVs have simple structure, small size, low cost, good safety, and vertical take-off and landing functions. Make the takeoff and landing of the rotorcraft unconstrained by the scene. However, when a single UAV performs a mission, its cruising time, load capacity and flight range are greatly restricted. Therefore, by rationally distributing the load equipment, the multi-rotor UAV system can cover a larger area and complete the tasks of system reconnaissance, detection and transportation more efficiently. In order ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 郑多唐攀林德福王江李斌范世鹏宋韬何绍溟
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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