Search and track integrated photoelectric detection system
A photoelectric detection and tracking detection technology, applied in the field of communication, can solve the problems of complex data transmission and coordinate conversion, search and tracking cannot be carried out at the same time, and the search of airspace cannot be alerted, and achieve fast data transmission speed, high integration and low cost Effect
Active Publication Date: 2017-11-03
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] Such as 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...
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The invention discloses a photoelectric detection system integrating search and tracking. The photoelectric detection system includes a base, a tracking turntable, a search turntable, a search detection component and a tracking detection component. The base is equipped with an azimuth axis, the search turntable and the tracking turntable are set on the azimuth axis and rotate around the azimuth axis, and the tracking turntable is located above the search turntable. The search detection assembly is installed on the search turntable and rotates with the search turntable, the tracking detection assembly is installed on the tracking turntable and rotates with the tracking turntable, and the search detection assembly is installed on the periphery of the tracking detection assembly, wherein the search detection assembly is within 360° When the target is searched, the angle information of the target is reported, and at the same time, the search is continued in the current airspace, and the tracking detection component captures and tracks the target in the pre-selected airspace or in the airspace determined according to the angle information. The invention can simultaneously search and track on a single photoelectric detection system, and ensure that the search and track do not interfere with each other.
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