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Special environment detection system and special environment rapid detection method

An environmental and special technology, applied in the field of environmental detection, to achieve the effect of rapid reconnaissance and improvement of environmental cognition ability

Active Publication Date: 2017-07-28
BEIJING MECHANICAL EQUIP INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the above analysis, the present invention aims to provide a special environment detection system based on miniature mobile wireless sensor nodes and a fast detection method for special environments, in order to solve the problems existing in the existing methods

Method used

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  • Special environment detection system and special environment rapid detection method

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no. 1 Embodiment

[0043] The first specific embodiment of the present invention discloses a special environment investigation system, including: a micro-aircraft 1, a control terminal 2; a plurality of micro-aircraft constitute a micro-mobile wireless sensor network.

[0044] The micro-aircraft equipped equipment includes: embedded processor 3, micro-motor and supporting blade 4, battery 5, miniature high-definition camera and control mechanism 6, micro-inertial measurement unit 7, micro-environment sensor 8, wireless communication module 9, satellite positioning receiver Machine 10.

[0045] Wherein, the entire MAV is powered by the battery 5, which specifically adopts a lithium battery.

[0046] The micro-motor and supporting blades 4 are used to realize the flight of the micro-aircraft.

[0047] The miniature high-definition camera 6 is used for video shooting, and the control mechanism 6 is used for attitude adjustment of the miniature high-definition camera. The video data captured by th...

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Abstract

The invention relates to special environment detection system and a special environment rapid detection method. The detection method comprises the following steps: S1) a control terminal controls a plurality of micro aircrafts to enter a special environment space; S2) the plurality of micro aircrafts form a micro mobile wireless sensor network; S3) the plurality of micro aircrafts detect the special environment space through a loaded micro environment sensor and a micro high-definition camera; S4) the plurality of micro aircrafts send back information through a wireless communication module; and S5) the control terminal analyzes the returned information. The system and method can realize multi-point and rapid wireless reconnaissance of the special environment space, which is dangerous and not suitable for people to enter, and can improve environment cognition capability of the special space outside the range of sight distance.

Description

technical field [0001] The invention relates to the technical field of environment detection, in particular to a special environment detection system and a special environment fast detection method. Background technique [0002] The leakage of flammable, explosive, toxic and harmful gases is often the direct cause of major safety accidents. Once a fire, explosion or large-scale leakage of harmful gases occurs, it will seriously threaten the lives and property safety of the people, and the rescuers themselves Security also poses a great threat. At present, there are many studies on the detection of dangerous environments, and the main technical method is video information collection, that is, through unmanned vehicles or unmanned aerial vehicles equipped with cameras, on-site video information is recorded and sent back to the main control terminal; Deploy wireless sensors and set up a wireless sensor network to realize real-time monitoring of regional environmental informati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/08G05D1/10G01D21/02
CPCG01D21/02G05D1/0808G05D1/101
Inventor 刘宇航葛晓飞许诺
Owner BEIJING MECHANICAL EQUIP INST
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