Method and device for intelligent mobile monitoring and automatic maintenance of drilling rig electric control system

Abstract

The invention relates to an intelligent mobile monitoring and full-automatic maintenance method and device of an electric control system of a drilling machine. A data analyzing and processing system can read data of master control modules of an instrument control system, a generator set control system, a variable-frequency control system and a PLC control system in real time, data is compared with preset data, and results are transmitted to an APP control terminal of an engineer via network. When the electric control system has faults, the intelligent mobile monitoring and full-automatic maintenance method includes firstly judging fault types and reasons, transmitting the results to the APP terminal of the engineer; during remote maintenance, transmitting commands to the data analyzing and processing system by the APP terminal of the engineer, transmitting the relevant query data to the APP terminal of the engineer, and transmitting operation commands to the master control units of the corresponding control systems to complete relevant operations. The electric control system of the drilling machine is monitored, remotely controlled and fully automatically maintained in real time, so that the electric control system is safe and reliable in operation, convenience in equipment management and maintenance and efficiency in troubleshooting are improved, and labor intensity of the engineer is reduced.

Description

technical field [0001] The invention relates to the field of electrical control of oil drilling rigs, in particular to a method and device for intelligent mobile monitoring and automatic maintenance of an electrical control system of a drilling rig. Background technique [0002] After the installation and operation of the electric control equipment of the drilling rig, due to the many fault points, the management and maintenance of the electric control equipment always trouble the engineers; after a failure occurs, the conventional method is to go to the site according to the process route to carry out system inspection step by step and one by one Equipment troubleshooting, although the problem can be solved eventually, it takes a long time to find the fault point and eliminate the fault, which seriously affects the normal production. In addition, the management and maintenance of the electronic control equipment needs to be operated on site, and remote control cannot be real...

AI Technical Summary

Problems solved by technology

[0002] After the installation and operation of the electric control equipment of the drilling rig, due to the many fault points, the management and maintenance of the electric control equipment always trouble the engineers; after a failure occurs, the conventional method is to go to the site according to the process route to carry out system inspection step by step and one by one Equipment troubleshooting, although the problem can be solved eventually, it takes a long time to find the fault point and eliminate the fault, which seriously affects the normal production. In addition, the management and maintenance of the electronic control equipment needs to be operated on site, and remote control cannot be realized; All of the above reduce the safety and reliability of the operation of electronic control equipment, resulting in a decrease in production efficiency, and also increase the labor intensity of engineers.

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