Yokogawa Electric Corporation

Yokogawa Electric Cornoration

Azusa Takenaka

Shin Ishimaru

Makoto Nakaya

Ryosuke Kashiwa

Naoto Takano

Yukiyo Akisada

Yasuki Sakurai

Ryousuke Kobayashi

Toshiaki Omata

Kineo Mitsuishi

Tomohiro Sakita

Zhexing Wang

An information processing device includes a controller and a display. The controller acquires a first prediction result that indicates information concerning a state of a plant that is predicted by a physical model, and acquires a second prediction result that indicates information concerning a state of the plant that is predicted by a machine learning model that is generated based on data concerning the plant. The display displays the first prediction result and the second prediction result.

Information processing device, display control method, and computer-readable recording medium for operation assistance of plant

Provided is an apparatus comprising: a determination unit configured to determine a first region to be viewed by a user in a display screen; a detection unit configured to detect a user's visual line; and a display control unit configured to change a display mode of the first region in response to the first region being not viewed.

Apparatus, method and storage medium to provide maintenance management with altered display based on a user's visual line

Provided is a plant operation support apparatus including a plant simulator, a predictor, and a predicted KPI deriver. The plant simulator simulates a state at a current time or a predetermined time of a plant based on information obtained from the plant, to output an estimated value at the current time or the predetermined time of process data in the plant. The predictor predicts a state at a predetermined future time of the plant based on the estimated value and outputs a predicted value of the process data in the plant. The predicted KPI deriver derives a predicted KPI which is an index for monitoring the state at the future time of a task to be monitored in plant operation based on the predicted value.

Plant operation support apparatus, plant operation support method, and plant operation support program recording medium

A plant operation support device for simulating an operation of a plant based on information obtained from the plant, includes: an operation condition setting part that sets an operation condition of the plant and a timing for applying the operation condition; and a transient state prediction part that predicts a transient state of the plant from a specific time point to the future in a case in which the operation condition of the plant set by the operation condition setting part is applied at the timing.

Plant operation support device, plant operation support method, and a program device

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Tokyo, Japan

Azusa Takenaka