A power plant operation process safety risk collection and identification system and method

Abstract

The invention relates to a power plant operation process safety risk collection and identification system and method, and the system comprises a wearable video collection device which is worn by an operator and is used for shooting surrounding operation environment video data of the operator; The operating environment video acquisition device is used for shooting operating environment video data including operating personnel; The image processing device is used for acquiring video data shot by the wearable video acquisition device and the working environment video acquisition device, carryingout image preprocessing, extracting an interested area for safety risk analysis, and then carrying out feature recognition on the interested area to extract feature data; and the risk identification device is used for judging whether a safety risk exists in the current working environment or not according to the characteristic data. The synchronous double cameras are used for collecting video datain the current working environment, then image processing is carried out, feature data used for safety risk analysis are extracted, and the detection accuracy is high.

Description

technical field [0001] The invention relates to the technical field of electric power safety management and control, in particular to a system and method for collecting and identifying safety risks in the operation process of a power plant. Background technique [0002] Electricity is the foundation of the national economy, and the safety production of power generation enterprises is of great significance, which is related to economic development and social stability. Although the enterprise has established a safety production responsibility system, it lacks effective management and control methods for the safety production process, so factors that threaten safety production still exist, and accidents occur from time to time. [0003] For the real-time monitoring of safety risks in the operation process, it is mainly to control human factors and environmental factors. As for risks, the risk of falling from high altitudes is a risk that power plants pay more attention to. The...

AI Technical Summary

Problems solved by technology

[0003] For the real-time monitoring of safety risks in the operation process, it is mainly to control human factors and environmental factors. As for risks, the risk of falling from high altitudes is a risk that power plants pay more attention to. The prevention of high-altitude falls requires real-time detection of environmental risks. Start with real-time detection of human behavior, real-time detection of environmental risks such as: real-time identification of holes (manholes) in a specific environment, real-time identification of missing railings on the air surface, etc., real-time detection of human behavior such as: seat belt wearing status These real-time detections using traditional computer vision have been used in some domestic applications, but there are some defects in the detection accuracy and application scene adaptability in the detection effect.

Images