Searching and tracking integrated photoelectric detection system
A photoelectric detection and tracking detection technology, applied in the field of communications, can solve the problems of complex data transmission and coordinate conversion, the inability of searching and tracking to be carried out at the same time, and the inability to alert airspace search, etc., and achieve fast data transmission speed, high integration, and low cost. Effect
Active Publication Date: 2014-12-10
SICHUAN JIUZHOU ELECTRIC GROUP
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In the first method, when the target is tracked, the warning airspace cannot be searched, or the target cannot be tracked when the warning airspace is searched, and there is a disadvantage that the search and tracking cannot be carried out at the same time
Although the second method can search and track at the same time, due to the use of two sets of photoelectric detection systems, there are disadvantages such as complex system composition, high cost, complex data transmission and coordinate conversion.
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[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.
[0021] Any feature disclosed in this specification, unless specifically stated, can be replaced by other alternative features that are equivalent or have similar purposes. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.
[0022] like figure 1 As shown, it is a three-dimensional schematic diagram of a photoelectric detection system integrating search and tracking according to an embodiment of the present invention. The photoelectric detection system of this embodiment includes a base 100, a search turntable 200, a tracking turntable 300, a search detection assembly and a tracking detection assembly. An azimuth axis (not shown in the figure) is installed on the base 100, and the axial direction of the azimuth axis is A ...
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The invention discloses a searching and tracking integrated photoelectric detection system which comprises a base, a tracking turntable, a searching turntable, a searching and detecting component and a tracking and detecting component, wherein an orientation shaft is mounted on the base; the searching turntable and the tracking turntable are mounted on the orientation shaft in a sleeving manner and rotate around the orientation shaft; the tracking turntable is positioned above the searching turntable; the searching and detecting component is mounted on the searching turntable and rotates along with the searching turntable; the tracking and detecting component is mounted on the tracking turntable and rotates along with the tracking turntable; the searching and detecting component is mounted on the periphery of the tracking and detecting component; when a target is searched by the searching and detecting component in the range of 360 degrees, the angle information of the target is reported; a current airspace is searched continuously at the same time, the target is captured and tracked by the tracking and detecting component in a pre-chosen airspace or the airspace confirmed according to the angle information. Through the adoption of the searching and tracking integrated photoelectric detection system, a single photoelectric detection system can be used for searching and tracking simultaneously and the situation that the searching and the tracking are not interfered is guaranteed.
Description
technical field [0001] The invention relates to the technical field of communication, in particular to a photoelectric detection system integrating search and tracking. Background technique [0002] The photoelectric (such as infrared) detection system is an important air target detection device, which mainly includes a search system and a tracking system, and is used to complete the detection of the designated airspace. The photoelectric detection system adopts a passive detection method, which can keep the radio silent, has strong concealment and strong anti-electronic interference ability, and is widely used in the military. [0003] At present, most photoelectric detection systems use a servo system to complete the search and tracking of the target in time, or use two independent photoelectric detection systems, one is used to complete the search for the target, and the other is used to complete the tracking of the target. In the first method, when the target is tracked...
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IPC IPC(8): G01V8/10
Inventor 吴琳拥徐光勇吴健刘治涛毛谨蒲桃园
Owner SICHUAN JIUZHOU ELECTRIC GROUP