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Method and system for controlling a process in a process plant

A technology for controlling processes and factories, applied in the field of industrial plants/process plants, which can solve problems such as different, non-feedback, etc.

Active Publication Date: 2021-08-06
ABB (SCHWEIZ) AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the control room operator is not usually available to provide feedback
Furthermore, an inexperienced control room operator may provide different feedback than that provided by an experienced control room operator

Method used

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  • Method and system for controlling a process in a process plant
  • Method and system for controlling a process in a process plant
  • Method and system for controlling a process in a process plant

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Embodiment Construction

[0016] The present invention discloses a method and system for migrating process data from a legacy historian to a master historian. Additionally, the present invention discloses a method and system for retrieving process data from a legacy historian to a master historian.

[0017] figure 1 A simplified diagram of a control room (100) in a process plant is shown. In an embodiment, an industrial plant or power plant can be considered instead of a process plant. The foregoing disclosure has been described with respect to a process plant. But it should not be construed as limiting. Those skilled in the art will appreciate that aspects applicable to industrial plants or power plants fall within the scope of the invention. Process plants can include multiple control rooms. The present disclosure is described with reference to a control room (100). A control room (100) includes a plurality of display units (102A...102N) for monitoring plant parameters related to at least one p...

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PUM

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Abstract

The present invention relates to a method and a system for controlling a process of a process plant. Hie system is configured to control a process in the process plant by recommending control operations and perform the control operations. The system obtains the control operations and detects availability of control room operators using historical data related to actions performed by the control room operators, sensory parameters of the control room operators and a status associated with the process. The system provides queries related to the control operations, the plant parameters, status of the process to the control room operators upon detecting the availability. Hie queries are validated by the control room operators. The system thereafter autonomously controls tire control room based on the validated data.

Description

technical field [0001] The present invention relates generally to industrial plants / process plants, and more particularly to autonomously controlling processes in process plants. Background technique [0002] Industrial plants / process plants are controlled using a control system like a Distributed Control System (DCS). A process plant includes a control room that is used to monitor processes and equipment in the process plant. The control room includes multiple monitors, consoles, etc., which are used to monitor the process and equipment. One or more control room operators observe the process parameters on the monitors and perform appropriate actions using the consoles to control the process in the process plant. [0003] Modern control rooms use artificial intelligence (AI) to automate control room operations. AI is a network of interconnections that requires massive data sets for training models. Few of the existing techniques do not take into account the expertise of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCG05B19/418G05B2219/32007G05B2219/33273G05B2219/33034Y02P90/02G05B19/4188
Inventor S·巴特
Owner ABB (SCHWEIZ) AG