An aircraft wireless monitoring system and method for monitoring large-scale factory buildings

Abstract

The invention discloses an aircraft wireless monitoring system and method for monitoring large-scale factory buildings. The monitoring system comprises an aircraft, an automatic charging device, a wireless communication network and a monitor room. The aircraft is used for carrying a camera and carrying out patrol inspection and fixed-point monitoring on monitoring areas inside and outside the large-scale factory buildings; the automatic charging device is used for charging the aircraft automatically in time; the wireless communication network is used for realizing wireless communication between the monitor room and the aircraft; and the monitor room is used for displaying monitoring pictures and sending a control instruction to the aircraft. The monitoring method is a method for monitoring the large-scale factory buildings by using the monitoring system above. Compared with the prior art, the system and method can carry out patrol inspection and fixed-point monitoring on monitoring areas of the large-scale factory buildings through the aircraft, so that the problems of insufficient monitoring range, poor maneuverability and unadjustable monitoring positions and the like of a conventional fixed-point monitoring device are solved, and meanwhile, the problem of insufficient endurance capability of the aircraft and the problem of single fault easily occurring to a conventional communication cable are solved.

Description

technical field [0001] The invention belongs to the monitoring field of large factory buildings, and more specifically relates to an aircraft wireless monitoring system and monitoring method for monitoring large factory buildings. Background technique [0002] In order to meet the safety requirements and command and supervision requirements of nuclear power plants or other large-scale plant construction areas, during the construction stage or the operation and inspection stage after the plant construction is completed, monitoring and communication systems need to be installed in important areas inside and outside the plant to ensure Real-time monitoring of important supervision areas and areas where personnel should not reach. [0003] In currently known nuclear power plants or other large-scale workshops, the monitoring equipment and communication equipment of the monitoring communication system are usually set independently: generally, a camera with a fixed or rotatable an...

AI Technical Summary

Problems solved by technology

However, the above-mentioned monitoring system has at least the following defects: 1) more equipment requirements: due to the limited shooting distance of the camera, if one wants to achieve omni-directional monitoring in a longer or wider range, the camera can only be installed in a short distance Multiple cameras used for monitoring require a lot of consumables; 2) The shooting angle is limited: since the installation position of the camera is usually fixed, even if the shooting angle can be adjusted to a certain extent, the camera itself also has a shooting dead angle; 3) The overall function is unreliable: the video signal captured by the camera needs to be transmitted to the monitoring room where the image is received through the communication cable. Once there is a problem with the communication cable, it is easy to cause a single fault and affect the function of the entire system; 4) The monitoring effect is unreliable: within the monitoring range Once the monitoring target encounters a shelter or strong light, the monitoring function cannot be realized

But this shooting system can't be applied in large-scale workshops such as nuclear power plant, reason is that the aircraft with camera has the following defects: 1) poor battery life: because the battery used by the aircraft is used as a power source, the battery life mainly depends on the performance of the battery , so the current aerial photography aircraft are basically short-term operations and cannot run for a long time; 2) the existing aerial photography aircraft are basically remotely controlled manually by ground personnel, and cannot be operated automatically, so it is difficult to apply to real-time monitoring systems

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