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Alarm triggering system based on target position analysis

A technology of alarm triggering and target location, applied in the field of navigation and positioning, it can solve the problems of different degrees of combustion, lack of data processing and countermeasures, etc., and achieve the effect of avoiding enlargement and simple operation.

Active Publication Date: 2021-05-25
江苏华东造纸机械东台有限公司
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  • Abstract
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Problems solved by technology

[0004] At present, during the fire outbreak period in the mountain, due to the uncertain direction and speed of the fire spreading, the degree of adequacy of the combustion is also different, which will bring certain threats to the personnel and facilities in the mountain and even the aircraft that perform aerial photography. The model is limited to simple shooting of fires in the mountain, lacking more specific data processing and countermeasures

Method used

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Embodiment Construction

[0025] The implementation of the alarm triggering system based on target location analysis of the present invention will be described in detail below.

[0026] A flight vehicle is a device that flies in the atmosphere or in the space outside the atmosphere (space). Aircraft are divided into 3 categories: aircraft, spacecraft, rockets and missiles. Those flying in the atmosphere are called aircraft, such as balloons, airships, airplanes, etc. They rely on the static buoyancy of the air or the aerodynamic force generated by the relative motion of the air to lift into the air. Those flying in space are called spacecraft, such as artificial earth satellites, manned spacecraft, space probes, and space shuttles. Driven by the launch vehicle, they gain the necessary speed to enter space, and then rely on inertia to make orbital motion similar to celestial bodies. Aircraft is an instrumental flying object that is manufactured by humans, can fly off the ground, fly in space and is c...

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PUM

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Abstract

The invention relates to an alarm triggering system based on target position analysis, and the system comprises: a data summarization mechanism which is used for obtaining the current navigation position of each person from a satellite navigation device of a handheld terminal of each person in a mountain through a wireless communication link, wherein the data summarization mechanism is also used for acquiring the current navigation position of each facility from the satellite navigation equipment of each facility in the mountain; and a running control mechanism which is arranged in the suspended aircraft and used for automatically controlling the suspended aircraft to climb until the climbing control instruction is not received any more when the climbing control instruction is received. The alarm triggering system based on target position analysis is simple to operate and has a certain automation level. Whether the suspended aircraft executing aerial photography and all personnel and equipment in the mountain are threatened or not can be determined according to the spreading condition of the mountain fire, so that the expansion of the mountain fire hazard is avoided.

Description

technical field [0001] The invention relates to the field of navigation and positioning, in particular to an alarm triggering system based on target position analysis. Background technique [0002] Navigation is a field of study that focuses on monitoring and controlling the movement of a craft or vehicle from one place to another. The field of navigation includes four general categories: terrestrial navigation, marine navigation, aeronautical navigation, and space navigation. It is also the term of art used for the expertise used by navigators to perform navigational tasks. All navigation techniques involve locating the navigator's position compared to known positions or patterns. In a broader sense, navigation can refer to any skill or study that involves determining position and direction. In this sense, navigation includes orienteering and pedestrian navigation. [0003] For example, the satellite positioning system is the Global Positioning System (Global Positionin...

Claims

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Application Information

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IPC IPC(8): G08B17/12G08B25/10G01S19/42H04W4/02
CPCG01S19/42G08B17/125G08B25/10H04W4/025
Inventor 余刚
Owner 江苏华东造纸机械东台有限公司
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