Shipborne photoelectric sensor control method and device

A technology of photoelectric sensor and control method, which is applied in the field of communication, and can solve problems such as poor accuracy of measurement results of photoelectric sensors

Active Publication Date: 2021-01-08
BEIJING INST OF ENVIRONMENTAL FEATURES
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, when the photoelectric sensor is installed on the ship, the hull tends to move with the waves, which makes the optical axis of the photoelectric sensor move accordingly, resulting in poor measurement accuracy of the photoelectric sensor

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  • Shipborne photoelectric sensor control method and device
  • Shipborne photoelectric sensor control method and device
  • Shipborne photoelectric sensor control method and device

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Embodiment Construction

[0067]In order to make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, but not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0068]Such asfigure 1 As shown, the embodiment of the present invention provides a shipborne photoelectric sensor control method, which may specifically include the following steps:

[0069]Step 101: Receive a control instruction from an external host computer, where the control instruction carries error angle control information, and the e...

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Abstract

The invention relates to a shipborne photoelectric sensor control method and device, and the method comprises the steps: receiving a control instruction transmitted by an external upper computer, wherein the control instruction carries error angle control information, and the error angle control information comprises angle control information and angular velocity control information; controlling aphotoelectric sensor to act according to the error angle control information; receiving error angle feedback information sent by the photoelectric sensor; determining error angle deviation information according to the error angle control information and the error angle feedback information; receiving angular velocity feedback information sent by an external gyroscope, wherein and the gyroscope isconnected with the photoelectric sensor; determining angular velocity deviation information according to the angular velocity control information and the angular velocity feedback information; and sending the error angular deviation information and the angular velocity deviation information to an upper computer, so that the upper computer determines a new control instruction according to the error angular deviation information and the angular velocity deviation information. According to the scheme, the accuracy of the measurement result of the photoelectric sensor can be improved.

Description

Technical field[0001]The present invention relates to the field of communication technology, and in particular to a method and device for controlling a shipborne photoelectric sensor.Background technique[0002]The photoelectric sensor is a device that converts light signals into electrical signals. It uses the photoelectric effect phenomenon caused by light irradiating on the object to convert the measured changes into changes in optical signals, and then uses photoelectric elements to further convert non-electrical signals into electric signal.[0003]At present, when the photoelectric sensor is installed on a ship, the hull of the ship often moves with the waves, causing the optical axis of the photoelectric sensor to move with it, resulting in poor measurement accuracy of the photoelectric sensor.[0004]Therefore, in view of the above shortcomings, it is necessary to provide a photoelectric sensor control solution to improve the accuracy of the photoelectric sensor measurement result...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D18/00
CPCG01D18/00
Inventor 唐煜冯帆仝晓杰裴晓羽武腾
Owner BEIJING INST OF ENVIRONMENTAL FEATURES
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