Power transmission line environment reconstruction method, system and device, and controller
A technology for transmission lines and controllers, applied in radio wave measurement systems, satellite radio beacon positioning systems, measurement devices, etc., can solve the problems of high cost, poor stability of the safety distance monitoring process, and easy damage to laser components, and achieves both Economical and stable effect
Pending Publication Date: 2022-03-29
CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD +2
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the method of laser ranging is not only expensive, but also the laser components are easily damaged on the transmission line, resulting in poor stability of the entire safety distance monitoring process
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0046] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0047] The transmission line environment reconstruction method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. Wherein, the terminal 102 can be, but not limited to, various personal computers, notebook computers, smart phones, tablet computers and portable wearable devices, and the server 104 can be realized by an independent server or a server cluster composed of multiple servers.
[0048] In one embodiment, such as figure 2 As shown, a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a power transmission line environment reconstruction method, system and device and a controller. The method comprises the following steps: acquiring an image around a power transmission line shot by a camera device and positioning information acquired by a positioning device; wherein one camera device and one positioning device are fixedly arranged on the power transmission line at relative positions to form a group of monitoring devices, and the number of the monitoring devices is at least two; determining the position information of each camera device according to the positioning information acquired by each positioning device; according to the position information of the camera devices and the images, shot by the camera devices, around the power transmission line, coordinates of monitoring points around the power transmission line are obtained through calculation, and the coordinates of the monitoring points are used for reconstructing the environment of the power transmission line. According to the method, the required hardware cost is low, the coordinates of the monitoring points around the power transmission line can be calculated only through the position information of the camera device and the image shot by the camera device, the used data is less, and the stability is higher.
Description
technical field [0001] The present application relates to the technical field of transmission line monitoring, in particular to a transmission line environment reconfiguration method, system and device, and a controller. Background technique [0002] With the development of the field of high-voltage transmission, the distribution of transmission lines is becoming more and more extensive, and the issue of transmission safety is particularly important. Transmission lines need to keep a certain safe distance from the surrounding environment, that is, online monitoring of the surrounding environment of transmission lines is required. The commonly used method for measuring the safe distance of transmission lines is mainly to use laser to directly measure the distance between the transmission line and the surrounding objects. [0003] However, the method of laser ranging is not only expensive, but also the laser element is easily damaged on the transmission line, resulting in poo...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06V20/10G06T7/70G06F17/10G06Q50/06G01C19/00G01S19/43
CPCG06T7/70G06F17/10G06Q50/06G01S19/43G01C19/00
Inventor 李航峰龚兴李鹏田兵王志明韦杰张勇张佳明徐文平朱珍波
Owner CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD