Power station inspection system and power station inspection method

A power station inspection system comprising:

• an unmanned aerial vehicle;
• an unmanned aerial vehicle flight controller;
• a central controller;
• and
• at least two types of data collection terminals that are disposed on the unmanned aerial vehicle,
• wherein the central controller is configured to instruct the unmanned aerial vehicle flight controller so that the unmanned aerial vehicle flight controller controls flight of the unmanned aerial vehicle,
• wherein the central controller is further configured to instruct the at least two types of data collection terminals to collect at least two types of component image data of a power station component during a flight of the unmanned aerial vehicle, and
• wherein the central controller is further configured to determine, based on the at least two types of component image data collected by the at least two types of data collection terminals and a component operation and maintenance parameter of the power station component, the power station component is a target operation and maintenance component,
• wherein the central controller comprises a data processing module that is configured to determine, based on the at least two types of component image data collected by the at least two types of data collection terminals and the component operation and maintenance parameter of the power station component, the power station component is the target operation and maintenance component, and
• wherein the power station inspection system further comprises at least one data collection and processing arrangement taken from the group of three additional data collection and processing arrangements consisting of:
• (1) wherein the at least two types of data collection terminals comprise:
• a visible-light data collection terminal;
• and
• a short-wave-infrared data collection terminal;
• wherein the at least two types of component image data comprise:
• visible-light image data collected by the visible-light data collection terminal, and
• short-wave-infrared image data collected by the short-wave-infrared data collection terminal;
• and
• wherein the central controller is configured to:
• determine that the power station component is a to-be-operated and maintained component in accordance with:
• determining, based on the visible-light image data, that the power station component is a faulty component, and
• determining, based on the short-wave-infrared image data, that a form of the power station component is comprised in a defect form sample database;
• determine a component operation and maintenance parameter of the to-be-operated and maintained component, and
• determine, in accordance with the component operation and maintenance parameter of the to-be-operated and maintained component meeting an operation and maintenance condition, that the to-be-operated and maintained component is the target operation and maintenance component;
• (2) wherein the at least two types of data collection terminals comprise:
• a thermal-infrared data collection terminal, and
• a short-wave-infrared data collection terminal;
• wherein the at least two types of component image data comprise:
• thermal-infrared image data collected by the thermal-infrared data collection terminal;
• and
• short-wave-infrared image data collected by the short-wave-infrared data collection terminal;
• and
• wherein the central controller is configured to:
• determine that the power station component is the to-be-operated and maintained component in accordance with:
• determining, based on the thermal-infrared image data, that a test temperature of the power station component is greater than a preset temperature threshold or a component thermal-infrared area is greater than a preset area threshold, and
• determining, based on the short-wave-infrared image data, that a form of the power station component is comprised in a defect form sample database;
• determine the component operation and maintenance parameter of the to-be-operated and maintained component, and
• determine, in accordance with the component operation and maintenance parameter of the to-be-operated and maintained component meeting an operation and maintenance condition, that the to-be-operated and maintained component is the target operation and maintenance component;
• and
• (3) wherein the at least two types of data collection terminals comprise:
• a visible-light data collection terminal,
• a thermal-infrared data collection terminal;
• and
• a short-wave-infrared data collection terminal;
• wherein the at least two types of component image data comprise:
• visible-light component image data collected by the visible-light data collection terminal,
• thermal-infrared image data collected by the thermal-infrared data collection terminal, and
• short-wave-infrared image data collected by the short-wave-infrared data collection terminal;
• and
• wherein the central controller is configured to:
• determine that the power station component is the to-be-operated and maintained component in accordance with:
• determining, based on the visible-light image data, that the power station component is the faulty component,
• determining, based on the thermal-infrared image data, that a test temperature of the power station component is greater than a preset temperature threshold or a component thermal-infrared area is greater than a preset area threshold, and
• determining, based on the short-wave-infrared image data, that a form of the power station component is comprised in a defect form sample database;
• determine the component operation and maintenance parameter of the to-be-operated and maintained component, and
• determine, in accordance with the component operation and maintenance parameter of the to-be-operated and maintained component meets an operation and maintenance condition, that the to-be-operated and maintained component is the target operation and maintenance component.