JP2017049801A5 - - Google Patents
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Description
本発明の第１の態様は、プラントで稼働する機器の運転状態の履歴を示す運転履歴情報と前記機器に対して介入操作を行った履歴を示す操作履歴情報とに基づいて前記機器の運転状態と前記介入操作とを対応付けた過去介入履歴情報を生成し、当該過去介入履歴情報に基づいて前記介入操作を行う条件を含むルール情報を生成する操作提案ルール生成部と、機器の運転状態を示す運転状態情報を取得し、当該取得した運転状態情報と前記ルール情報とに基づいて、前記運転状態情報に対応する前記介入操作を決定する運転状態比較判定部と、前記運転状態比較判定部が決定した前記介入操作の実施を案内する操作提案情報を出力する操作指示情報出力部と、前記操作指示情報出力部が出力した前記操作提案情報に対して実施された操作情報を記録する操作実施情報記録部と、前記操作実施情報記録部の記録した前記操作情報に基づいて、前記操作提案情報に対する実施状況を算出する実施状況判定部と、を備え、前記操作指示情報出力部は、前記実施状況判定部の算出した前記実施状況に応じて前記操作提案情報を出力する運転支援システムである。 The first aspect of the present invention is the operation state of the device based on the operation history information indicating the history of the operation state of the device operating in the plant and the operation history information indicating the history of performing an intervention operation on the device. And an intervention proposal rule generation unit that generates rule information including conditions for performing the intervention operation based on the past intervention history information, and an operation state of the device. A driving state comparison determination unit that determines the intervention operation corresponding to the driving state information based on the acquired driving state information and the rule information, and the driving state comparison determination unit and operation instruction information output unit for outputting the determined operation proposed information to guide the implementation of the intervention operation, the operation information in which the operation instruction information output unit is performed on the operation proposed information output An operation execution information recording unit for recording, and an execution state determination unit for calculating an execution state for the operation proposal information based on the operation information recorded by the operation execution information recording unit, the operation instruction information output unit Is a driving support system that outputs the operation proposal information according to the implementation status calculated by the implementation status determination unit .
本発明の第２の態様における運転支援システムは、前記運転状態比較判定部が前記介入操作の決定に用いる前記運転状態情報に含まれる状態量の設定と、その状態量の値の種類の設定と、を受け付ける比較用項目設定部、をさらに備える。 In the driving support system according to the second aspect of the present invention, the driving state comparison determination unit sets the state quantity included in the driving state information used for determining the intervention operation, and sets the type of the state quantity value. , And a comparison item setting unit for receiving.
本発明の第３の態様における運転支援システムは、前記操作提案情報の出力モードの選択を受け付ける出力モード設定部、をさらに備え、前記操作指示情報出力部は、前記出力モード設定部が受け付けた出力モードの設定に基づいて、同じ型式の他のプラントで行った前記介入操作に係る操作提案情報を出力する。 The driving support system according to a third aspect of the present invention further includes an output mode setting unit that receives selection of an output mode of the operation proposal information, and the operation instruction information output unit receives the output received by the output mode setting unit. Based on the mode setting, operation proposal information related to the intervention operation performed in another plant of the same type is output.
本発明の第４の態様における前記操作提案情報は、前記機器に対する操作の種類および操作量を含む。 The operation proposal information in the fourth aspect of the present invention includes the type of operation and the operation amount for the device.
本発明の第５の態様における前記操作提案ルール生成部は、前記過去介入履歴情報を統計的手法または機械学習手法のうち少なくとも一方により学習することにより、前記介入操作を行う条件を含むルール情報を生成する。 The operation suggestion rule generation unit according to the fifth aspect of the present invention learns rule information including a condition for performing the intervention operation by learning the past intervention history information by at least one of a statistical method and a machine learning method. Generate.
本発明の第６の態様における前記操作指示情報出力部は、前記運転状態比較判定部が決定した前記介入操作の実施を指示する制御信号を出力する。 In the sixth aspect of the present invention, the operation instruction information output unit outputs a control signal instructing execution of the intervention operation determined by the driving state comparison determination unit.
本発明の第７の態様は、プラントで稼働する機器の運転状態の履歴を示す運転履歴情報と、前記機器に対して介入操作を行った履歴を示す操作履歴情報と、に基づいて前記機器の運転状態と前記介入操作とを対応付けた過去介入履歴情報を生成し、当該過去介入履歴情報に基づいて前記介入操作を行う条件を含むルール情報を生成するステップと、機器の運転状態を示す運転状態情報を取得し、当該運転状態情報と前記ルール情報とに基づいて、前記運転状態情報に対応する前記介入操作を決定するステップと、前記決定した前記介入操作の実施を案内する操作提案情報を出力するステップと、前記出力した前記操作提案情報に対して実施された操作情報を記録するステップと、前記記録した前記操作情報に基づいて、前記操作提案情報に対する実施状況を算出するステップと、前記算出した前記実施状況に応じて前記操作提案情報を出力するステップと、を有する運転支援方法である。 The seventh aspect of the present invention is based on the operation history information indicating the history of the operation state of the equipment operating in the plant, and the operation history information indicating the history of performing the intervention operation on the equipment. Generating past intervention history information in which the driving state is associated with the intervention operation, generating rule information including conditions for performing the intervention operation based on the past intervention history information, and driving indicating the driving state of the device Acquiring state information, and determining the intervention operation corresponding to the driving state information based on the driving state information and the rule information; and operation proposal information for guiding execution of the determined intervention operation and outputting, and recording the operation information was performed on the operation proposed information the output, based on the recorded the operation information, versus the operating suggestion information Calculating the implementation that, and outputting the operation suggestion information in accordance with the implementation described above is calculated, a driving support method comprising the.
本発明の第８の態様は、プラント制御装置のコンピュータを、プラントで稼働する機器の運転状態の履歴を示す運転履歴情報と、前記機器に対して介入操作を行った履歴を示す操作履歴情報と、に基づいて前記機器の運転状態と前記介入操作とを対応付けた過去介入履歴情報を生成し、当該過去介入履歴情報に基づいて前記介入操作を行う条件を含むルール情報を生成する手段、機器の運転状態を示す運転状態情報を取得し、当該取得した運転状態情報と前記ルール情報とに基づいて、前記運転状態情報に対応する前記介入操作を決定する手段、前記決定した前記介入操作の実施を案内する操作提案情報を出力する手段、前記出力した前記操作提案情報に対して実施された操作情報を記録する手段、前記記録した前記操作情報に基づいて、前記操作提案情報に対する実施状況を算出する手段、前記算出した前記実施状況に応じて前記操作提案情報を出力する手段、として機能させるためのプログラムである。
According to an eighth aspect of the present invention, there is provided an operation history information indicating a history of an operation state of a device operating in a plant, an operation history information indicating a history of performing an intervention operation on the device, and a computer of a plant control device. Means for generating past intervention history information in which the operation state of the device and the intervention operation are associated with each other, and generating rule information including a condition for performing the intervention operation based on the past intervention history information, Means for determining the intervention operation corresponding to the driving state information based on the acquired driving state information and the rule information, and performing the determined intervention operation and outputs operation suggestion information to guide means, means for recording the output and the operation proposed operation information was performed on information, on the basis of the recorded the operation information, before It means for calculating the implementation with respect to the operation suggestion information, a program for causing the means function as, for outputting the operation suggestion information in accordance with the implementation described above is calculated.
Claims (8)
機器の運転状態を示す運転状態情報を取得し、当該取得した運転状態情報と前記ルール情報とに基づいて、前記運転状態情報に対応する前記介入操作を決定する運転状態比較判定部と、
前記運転状態比較判定部が決定した前記介入操作の実施を案内する操作提案情報を出力する操作指示情報出力部と、
前記操作指示情報出力部が出力した前記操作提案情報に対して実施された操作情報を記録する操作実施情報記録部と、
前記操作実施情報記録部の記録した前記操作情報に基づいて、前記操作提案情報に対する実施状況を算出する実施状況判定部と、
を備え、
前記操作指示情報出力部は、前記実施状況判定部の算出した前記実施状況に応じて前記操作提案情報を出力する、
運転支援システム。 Corresponding between the operation state of the device and the intervention operation based on the operation history information indicating the history of the operation state of the device operating in the plant and the operation history information indicating the history of intervention operation on the device An operation suggestion rule generation unit that generates rule information including a condition for performing the intervention operation based on the past intervention history information,
A driving state comparison determination unit that acquires driving state information indicating a driving state of the device, and determines the intervention operation corresponding to the driving state information based on the acquired driving state information and the rule information;
An operation instruction information output unit that outputs operation proposal information that guides the implementation of the intervention operation determined by the driving state comparison determination unit;
An operation execution information recording unit for recording operation information performed on the operation proposal information output by the operation instruction information output unit;
An implementation status determination unit that calculates an implementation status for the operation proposal information based on the operation information recorded by the operation implementation information recording unit;
Bei to give a,
The operation instruction information output unit outputs the operation proposal information according to the implementation status calculated by the implementation status determination unit.
Driving support system.
をさらに備える請求項１に記載の運転支援システム。 A comparison item setting unit that receives the setting of the state quantity included in the driving state information used by the driving state comparison determination unit to determine the intervention operation and the setting of the type of the value of the state quantity;
The driving support system according to claim 1 , further comprising:
をさらに備え、
前記操作指示情報出力部は、前記出力モード設定部が受け付けた出力モードの設定に基づいて、同じ型式の他のプラントで行った前記介入操作に係る操作提案情報を出力する
請求項１から請求項２の何れか１項に記載の運転支援システム。 An output mode setting unit for receiving selection of an output mode of the operation proposal information;
Further comprising
The operation instruction information output unit according to claim claim 1, wherein the output mode setting unit based on the setting of output mode reception, and outputs operation suggestion information related to the intervention operation performed on the other plants of the same type The driving support system according to any one of 2 above.
請求項１から請求項３の何れか１項に記載の運転支援システム。 The operation proposal information, the driving support system according to any one of claims 1 to 3, including the type and amount of operation of operation for the device.
請求項１から請求項４の何れか１項に記載の運転支援システム。 The operation suggestion rule generation unit generates rule information including a condition for performing the intervention operation by learning the past intervention history information by at least one of a statistical method and a machine learning method.
The driving support system according to any one of claims 1 to 4 .
請求項１に記載の運転支援システム。 The operation instruction information output unit outputs a control signal instructing execution of the intervention operation determined by the driving state comparison determination unit.
The driving support system according to claim 1.
機器の運転状態を示す運転状態情報を取得し、当該運転状態情報と前記ルール情報とに基づいて、前記運転状態情報に対応する前記介入操作を決定するステップと、
前記決定した前記介入操作の実施を案内する操作提案情報を出力するステップと、
前記出力した前記操作提案情報に対して実施された操作情報を記録するステップと、
前記記録した前記操作情報に基づいて、前記操作提案情報に対する実施状況を算出するステップと、
前記算出した前記実施状況に応じて前記操作提案情報を出力するステップと、
を有する運転支援方法。 Corresponding between the operation state of the device and the intervention operation based on the operation history information indicating the history of the operation state of the device operating in the plant and the operation history information indicating the history of intervention operation on the device a step of generating a historical intervention history information attached, to generate the rule information including the conditions for the intervention operation based on the past intervention history information,
Obtaining operation state information indicating an operation state of the device, and determining the intervention operation corresponding to the operation state information based on the operation state information and the rule information;
And outputting operation suggestion information to guide the implementation of the intervention operation described above decision,
Recording operation information performed on the output operation proposal information;
Calculating an implementation status for the operation proposal information based on the recorded operation information;
Outputting the operation proposal information according to the calculated implementation status;
A driving support method.
プラントで稼働する機器の運転状態の履歴を示す運転履歴情報と、前記機器に対して介入操作を行った履歴を示す操作履歴情報と、に基づいて前記機器の運転状態と前記介入操作とを対応付けた過去介入履歴情報を生成し、当該過去介入履歴情報に基づいて前記介入操作を行う条件を含むルール情報を生成する手段、
機器の運転状態を示す運転状態情報を取得し、当該取得した運転状態情報と前記ルール情報とに基づいて、前記運転状態情報に対応する前記介入操作を決定する手段、
前記決定した前記介入操作の実施を案内する操作提案情報を出力する手段、
前記出力した前記操作提案情報に対して実施された操作情報を記録する手段、
前記記録した前記操作情報に基づいて、前記操作提案情報に対する実施状況を算出する手段、
前記算出した前記実施状況に応じて前記操作提案情報を出力する手段、
として機能させるためのプログラム。 Plant controller computer
Corresponding between the operation state of the device and the intervention operation based on the operation history information indicating the history of the operation state of the device operating in the plant and the operation history information indicating the history of intervention operation on the device Means for generating past intervention history information attached, and generating rule information including conditions for performing the intervention operation based on the past intervention history information;
Means for acquiring operating state information indicating an operating state of the device, and determining the intervention operation corresponding to the operating state information based on the acquired operating state information and the rule information;
Means for outputting operation proposal information for guiding implementation of the determined intervention operation;
Means for recording operation information performed on the output operation proposal information;
Means for calculating an implementation status for the operation proposal information based on the recorded operation information;
Means for outputting the operation proposal information according to the calculated implementation status;
Program to function as.
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| JP2019159675A (en) * | 2018-03-12 | 2019-09-19 | 三菱重工業株式会社 | Apparatus, method and program for plant operation assistance |
| JP2019170359A (en) * | 2018-03-28 | 2019-10-10 | 国立大学法人名古屋大学 | Plant cultivation result prediction system |
| JP7044730B2 (en) * | 2019-03-19 | 2022-03-30 | 株式会社 日立産業制御ソリューションズ | Production equipment operation support system and production equipment operation support method |
| JP7471056B2 (en) * | 2019-04-25 | 2024-04-19 | 川崎重工業株式会社 | Driver Assistance Systems |
| JP7443683B2 (en) * | 2019-07-02 | 2024-03-06 | Ｊｆｅエンジニアリング株式会社 | Automatic combustion control method and monitoring center |
| JP7466823B2 (en) * | 2019-08-29 | 2024-04-15 | 国立大学法人広島大学 | Process management support device, support method, support program, and support system |
| JP7521971B2 (en) * | 2020-08-21 | 2024-07-24 | エヌ・ティ・ティ・コミュニケーションズ株式会社 | Control system, control method, control device and program |
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| JPH08171415A (en) * | 1994-12-19 | 1996-07-02 | Mitsubishi Chem Corp | Plant stability analysis system |
| JPH10187228A (en) * | 1996-12-20 | 1998-07-14 | Toshiba Corp | Device for supporting plant operation |
| JP3954243B2 (en) * | 1999-06-07 | 2007-08-08 | 株式会社東芝 | Plant operation support system |
| JP2003036109A (en) * | 2001-07-24 | 2003-02-07 | Mitsubishi Electric Corp | Abnormality diagnostic device |
| JP4434795B2 (en) * | 2004-03-18 | 2010-03-17 | 株式会社東芝 | Operation data management device and operation data management method |
| JP2006031073A (en) * | 2004-07-12 | 2006-02-02 | Toshiba Corp | System monitor controller |
| CN102354204B (en) * | 2007-03-22 | 2016-06-29 | 日本电气株式会社 | The diagnostic equipment |
| JP5178325B2 (en) * | 2008-05-28 | 2013-04-10 | 株式会社東芝 | Device control apparatus, device control method and program |
| JP2009301134A (en) * | 2008-06-10 | 2009-12-24 | Omron Corp | Ft diagram creation program, ft diagram creation apparatus, recording medium, and ft diagram creation method |
| JP5473463B2 (en) * | 2009-08-07 | 2014-04-16 | 株式会社日立製作所 | Plant maintenance information distribution system |
| JP5722371B2 (en) * | 2013-03-14 | 2015-05-20 | 株式会社東芝 | Know-how visualization device and know-how visualization method |
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