With the development of visual technology, binocular stereo vision technology is widely used. The giant dot technology EpVision binocular stereo vision system achieves simultaneous shooting through two high-resolution industrial cameras to obtain three-dimensional information of the object. System principle: Use 2 cameras to shoot from different angles to get 3D stereo images. Image preprocessing and three-dimensional measurement analysis, by calculating the parallax of the spatial point in the two images, to obtain the three-dimensional coordinates of the front object.
Binocular stereo vision is mainly used in: 3D measurement, military reconnaissance, robot navigation, virtual reality and other fields.
Power cables are used to transmit and distribute electric energy. Power cables are often used in urban underground power grids, internal power supply of enterprises, outgoing lines of power stations, internal power supply of industrial and mining enterprises, and underwater power transmission lines across rivers and seas.
In power lines, the proportion of cables is gradually increasing. Power cable is a cable product used to transmit and distribute high-power electric energy in the trunk line of power system.
The structure of power cable is relatively simple, which can be divided into conductor, internal and external insulation layer, sheath, armor layer and protective layer. The conductor is mainly made of copper and aluminum, which is used to conduct current. The insulating layer is usually wrapped around the conductor to isolate the conductor and so on. There are various types of power cables. If they are classified according to voltage, they can be divided into low-voltage, medium voltage, high-voltage, ultra-high voltage and ultra-high voltage cables.
Advantages
1. Small land occupation. Generally, it is buried in the soil or laid indoors, in ditches and tunnels. The insulation distance between lines is small, without poles and towers. It occupies less land and basically does not occupy space on the ground.2. High reliability. It is less affected by climatic conditions and surrounding environment, with stable transmission performance and high reliability.
3.It has more favorable conditions for the development of ultra-high voltage and large capacity, such as low temperature and superconducting power cables.
4.Less maintenance work.
5 The possibility of electric shock is low.
Low-Votage Power Cable,Medium Voltage Power Cable,High Voltage Cu Power Cable,Pvc Power Cable
Ruitian Cable CO.,LTD. , https://www.hbruitiancable.com