Radio direction finding system for hydraulic inspection of hydropower station and working method thereof

Abstract

The invention discloses a radio direction finding system for hydraulic inspection of a hydropower station and a working method thereof, and belongs to the technical field of hydropower station inspection. The system comprises a handheld terminal and a server side, the handheld terminal comprises a radio signal receiving unit, a positioning unit, an imaging unit, a display unit, a first communication unit, a first processor unit and a power supply module; the server side comprises a radar remote sensing imaging unit, a second communication unit, a second processor unit and a storage unit. The inspection personnel can complete daily hydraulic inspection near the inspection area, so that the inspection efficiency is greatly improved; and moreover, under the condition that the condition of the inspection area is unknown, the inspection personnel do not need to make danger, so that the inspection safety is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of patrol inspection of hydropower stations, and in particular relates to a radio direction finding system and a working method thereof for hydraulic inspection of hydropower stations. Background technique [0002] The hydraulic inspection of hydropower stations refers to the inspection of the structure and operation safety and reliability of hydraulic structures after they are in operation. It can detect abnormal phenomena or hidden dangers and defects of hydraulic structures in time, so as to propose remedial measures and improvement suggestions. As the basis for maintenance, repair or reinforcement and improvement of hydraulic structures. Hydraulic inspections are generally carried out by experienced hydraulic maintenance professionals on site to inspect dams, water diversion structures, powerhouses and tailwater structures, flood discharge systems, water flow patterns, and bank slopes in reservoir areas....

AI Technical Summary

Problems solved by technology

[0003] Hydropower stations are generally built in valleys and river valleys with complex terrain, and the environment is relatively complex. Hydraulic inspections require inspection personnel to conduct on-site inspections, which is inefficient

Moreover, in geologically active areas or during the rainy season, disasters such as landslides and rockfalls will occur in the area around hydraulic structures, which brings great safety hazards to hydraulic inspection work.

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