Remote power-off restarting device for oil field on-site automatic control equipment

By designing a remote power-off restart device for oilfield field automated control equipment, the problems of equipment communication interruption and frequent downtime were solved, enabling remote control and secure transmission, reducing maintenance burden and costs, and improving equipment operating efficiency and reliability.

CN121596782APending Publication Date: 2026-03-03PETROCHINA CO LTD
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Patent Information

Application Number
CN202411120607.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-08-15
Publication Date
2026-03-03

AI Technical Summary

Technical Problem

Due to differences in age and manufacturers, the automated control equipment at the oilfield site suffers from communication interruptions, large data volumes, and frequent equipment downtime, increasing the maintenance burden and costs, and resulting in slow response times.

Method used

Design a remote power-off restart device for oilfield field automated control equipment, including a control module, a power management module, a human-machine interface module, an output module, and a wireless communication module. It connects to the operation terminal via wireless communication to realize remote control of equipment start-up and shutdown, reducing operation and maintenance burden and costs.

Benefits of technology

It enables remote start-up and shutdown of equipment, reduces the complexity and cost of operation and maintenance, increases the runtime and online rate of equipment, ensures network transmission security and reliability, and reduces the frequency of on-site operations.

✦ Generated by Eureka AI based on patent content.
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Abstract

The invention provides a remote power-off restarting device for oil field on-site automatic control equipment, which belongs to the technical field of automatic control equipment and comprises a control module, and a power management module, a man-machine interface module, an output module and a wireless communication module which are respectively connected with the control module, the power management module is used for providing power for the remote power-off restart device; the wireless communication module establishes wireless communication connection with an operation terminal, performs remote data transmission, and transmits an operation instruction received from the operation terminal to the control module; the control module is internally provided with a control system and is used for controlling the output module to act according to the received operation instruction; the control module is connected with the field equipment to start and stop the field equipment; and the man-machine interface module is used for connecting the control module to an operating system platform to realize parameter setting of the remote power-off restarting device and configuration of an operating instruction. Through the device, a user can operate a terminal to remotely control field equipment.
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