Hydraulic power plant device polling method

Abstract

A hydraulic power plant device polling method comprises the steps of: the step 1, making a polling plan on a three-dimensional information model server, and emitting a command to start a polling robot; the step 2, detecting the position of the polling robot; the step 3, detecting whether the dump energy of the polling robot meets a first condition or not, if no, allowing the polling robot to return a charging pile for charging, and returning to the step 1, and if yes, entering the next step; the step 4, detecting whether the polling robot has polling points or not in a first distance, if yes,executing a polling task, or else, entering the next step; the step 5, determining whether the polling robot has a barrier or not in a second distance, if yes, reporting errors to the three-dimensional information model server, terminating the polling plan and returning the polling robot to the charging pile nearby, or else, allowing the polling robot to travel for the second distance; and the step 6, determining whether the polling plan is finished or not, if yes, returning the polling robot to the charging pile, finishing the polling, or else, returning the step 2.

Description

technical field [0001] The patent of the present invention relates to the technical field of patrol inspection and maintenance of hydropower plants, in particular to a method for patrol inspection of hydropower plant equipment. Background technique [0002] Since the equipment of the hydropower plant is in operation for a long time, in order to ensure the safe and stable operation of the electrical equipment and timely discover the defects or hidden dangers of the equipment, the on-site operators are often required to inspect the on-site equipment regularly or irregularly to monitor the status of the equipment. At present, the usual response method is to rely on inspectors to inspect the equipment on site, and manually enter the inspection data into the system. This method has problems such as many human factors, high labor intensity, and scattered inspection quality, and often missed inspections and false inspections According to the 2011 power grid operation statistics rep...

AI Technical Summary

Problems solved by technology

[0003] At present, inspection robots have been widely used in substations. However, due to the small number and types of equipment in substations and the simple layout of the site, the inspection can be completed by relying on the preset path of the inspection robot itself. However, there are many types of electromechanical equipment in hydropower plants, and the plant structure and The equipment layout is complex, and the amount of data required for path planning is very large, which is difficult to complete only by the processor of the inspection robot

Images