Distribution network intelligent inspection device

Abstract

The distribution network intelligent inspection device includes a flying robot, which is equipped with a camera, an infrared imager, an ultraviolet imager, an image processor, a wireless image transmitter, a navigation system, a memory, a controller I, a magnetic field sensor, a foreign object radar, Bluetooth module, RF receiver, location tracking module. The distribution network intelligent inspection device also includes a robot box, a temporary platform and a radio frequency card. The invention truly realizes unmanned operation and collects fixed-point information of devices. Under normal conditions, the aircraft robot is located in the robot box. When the tower is inspected, the data is collected for the position of each radio frequency card. The aircraft robot transmits data to the monitoring center on the temporary platform and can charge on the temporary platform.

Description

technical field [0001] The invention relates to an intelligent inspection device for a distribution network. Background technique [0002] Distribution network line inspection is an important means to ensure the safe and reliable operation of transmission lines. The inspection items include: towers, wires, insulators, fittings, isolating switches, load switches and other devices. The traditional inspection method is manual inspection on foot, which consumes a lot of manpower and material resources, has high safety risks, low inspection efficiency, and inconvenient data recording and retrieval. [0003] With the popularity of remote-controlled aircraft, people began to study the use of aircraft instead of workers to inspect the line. For example, the invention patent of authorized announcement number CN 102780177 B discloses a "overhead power line inspection data acquisition method based on flying robot". Preset path for inspection. This method greatly reduces the labor fo...

AI Technical Summary

Problems solved by technology

[0004] 1. When the flying robot flies along the power line to the tower pole, it needs to be manually controlled and then inspected according to the preset path. The labor force has not been completely liberated. When using the flying robot, manual operation is required, and people need to keep up with the flying robot

[0005] 2. The preset path is only to lower the height of the flying robot to collect data. It cannot take pictures of insulators, load switches and other devices with offset positions. Therefore, it is necessary to manually control the flying robot to take pictures.

[0006] 3. Due to the limited battery life of the flying robot, coupled with the functions of taking photos, video recording, and data transmission, the power consumption is even more serious. Therefore, the flying robot will run out of power soon, and the line can only be inspected for a section, and then the battery should be replaced or charging

[0007] 4. When using the flying robot, the operator needs to take the flying machine to the outdoors, which is also very troublesome

Images