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公开(公告)号:US20230143324A1
公开(公告)日:2023-05-11
申请号:US17938519
申请日:2022-10-06
Applicant: Suncor Energy Inc.
Inventor: Waldo COETZEE , Gisèle Chung Mouy TONG , Yashar FARAJOLLAHI
CPC classification number: G05B23/0283 , G06Q10/06311 , G05B23/0243
Abstract: A system and method are provided for determining cleaning schedules for equipment. The equipment includes fired heaters and/or heat exchangers. The method includes obtaining historical sensor data; transforming the obtained sensor data using an engineering first principles process; applying data analytics to the transformed data to generate at least one statistical model; predicting an indicator of fouling in the equipment using operating data and the at least one statistical model; obtaining cost data associated with the equipment being analyzed; determining from the prediction and cost data a desired cleaning schedule for the equipment; and providing an output associated with the desired cleaning schedule.
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公开(公告)号:US20230141708A1
公开(公告)日:2023-05-11
申请号:US18053440
申请日:2022-11-08
Applicant: Suncor Energy Inc.
Inventor: Russell Dean MACKIE , Adrian Sterling LOWELL , Erin Alana Suki KIYONAGA , Farshad TABASINEJAD , Waldo COETZEE
IPC: G05B19/4065
CPC classification number: G05B19/4065 , G05B2219/37245
Abstract: A system and computer-implemented method are provided for monitoring equipment. The method includes obtaining a trained model for an item, the item comprising equipment or a component of the equipment, the model having been trained using historical operational data of the type of equipment, and historical wear data acquired by inspecting the type of equipment and/or the type of component; using the trained model to generate an end-of-run prediction for the item using current or post service field inspection data for the item; analyzing the end-of-run prediction to determine a maintenance recommendation; and generating an output based on the prediction.
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