JPWO2022172452A1 - - Google Patents
Info
- Publication number
- JPWO2022172452A1 JPWO2022172452A1 JP2022581154A JP2022581154A JPWO2022172452A1 JP WO2022172452 A1 JPWO2022172452 A1 JP WO2022172452A1 JP 2022581154 A JP2022581154 A JP 2022581154A JP 2022581154 A JP2022581154 A JP 2022581154A JP WO2022172452 A1 JPWO2022172452 A1 JP WO2022172452A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B17/00—Systems involving the use of models or simulators of said systems
- G05B17/02—Systems involving the use of models or simulators of said systems electric
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0221—Preprocessing measurements, e.g. data collection rate adjustment; Standardization of measurements; Time series or signal analysis, e.g. frequency analysis or wavelets; Trustworthiness of measurements; Indexes therefor; Measurements using easily measured parameters to estimate parameters difficult to measure; Virtual sensor creation; De-noising; Sensor fusion; Unconventional preprocessing inherently present in specific fault detection methods like PCA-based methods
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0243—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model
- G05B23/0245—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model based on a qualitative model, e.g. rule based; if-then decisions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2614—HVAC, heating, ventillation, climate control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Air Conditioning Control Device (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/005536 WO2022172452A1 (ja) | 2021-02-15 | 2021-02-15 | データ処理装置及びデータ処理方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022172452A1 true JPWO2022172452A1 (https=) | 2022-08-18 |
| JPWO2022172452A5 JPWO2022172452A5 (https=) | 2023-03-28 |
| JP7350198B2 JP7350198B2 (ja) | 2023-09-25 |
Family
ID=82837527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022581154A Active JP7350198B2 (ja) | 2021-02-15 | 2021-02-15 | データ処理装置及びデータ処理方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20240044539A1 (https=) |
| EP (1) | EP4293455A4 (https=) |
| JP (1) | JP7350198B2 (https=) |
| WO (1) | WO2022172452A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230027887A (ko) * | 2021-08-20 | 2023-02-28 | 삼성전자주식회사 | 트렌드를 이용한 뉴럴 네트워크 학습 방법 및 장치 |
| JP7678318B2 (ja) * | 2021-09-30 | 2025-05-16 | ダイキン工業株式会社 | 情報処理システム、方法、およびプログラム |
| JPWO2025017902A1 (https=) * | 2023-07-20 | 2025-01-23 | ||
| JPWO2025052569A1 (https=) * | 2023-09-06 | 2025-03-13 | ||
| JP2026057081A (ja) * | 2024-09-20 | 2026-04-02 | コベルコ・コンプレッサ株式会社 | 流体機械システム |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003315211A (ja) * | 2002-04-17 | 2003-11-06 | Tokyo Gas Co Ltd | 機器の劣化を検出する方法 |
| JP2017207904A (ja) * | 2016-05-18 | 2017-11-24 | エヌ・ティ・ティ・コミュニケーションズ株式会社 | 異常検知システム、モデル生成装置、異常検知装置、異常検知方法、モデル生成プログラム、および、異常検知プログラム |
| WO2018230645A1 (ja) * | 2017-06-14 | 2018-12-20 | 株式会社東芝 | 異常検知装置、異常検知方法、およびプログラム |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011107760A (ja) * | 2009-11-12 | 2011-06-02 | Yokogawa Electric Corp | プラント異常検出装置 |
| JP6697766B2 (ja) * | 2016-05-20 | 2020-05-27 | パナソニックＩｐマネジメント株式会社 | 劣化推定方法及び劣化推定装置 |
| JP7260292B2 (ja) * | 2018-12-04 | 2023-04-18 | 日立グローバルライフソリューションズ株式会社 | 異常診断装置及び異常診断方法 |
-
2021
- 2021-02-15 EP EP21925701.1A patent/EP4293455A4/en not_active Withdrawn
- 2021-02-15 WO PCT/JP2021/005536 patent/WO2022172452A1/ja not_active Ceased
- 2021-02-15 US US18/258,243 patent/US20240044539A1/en active Pending
- 2021-02-15 JP JP2022581154A patent/JP7350198B2/ja active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003315211A (ja) * | 2002-04-17 | 2003-11-06 | Tokyo Gas Co Ltd | 機器の劣化を検出する方法 |
| JP2017207904A (ja) * | 2016-05-18 | 2017-11-24 | エヌ・ティ・ティ・コミュニケーションズ株式会社 | 異常検知システム、モデル生成装置、異常検知装置、異常検知方法、モデル生成プログラム、および、異常検知プログラム |
| WO2018230645A1 (ja) * | 2017-06-14 | 2018-12-20 | 株式会社東芝 | 異常検知装置、異常検知方法、およびプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4293455A1 (en) | 2023-12-20 |
| EP4293455A4 (en) | 2024-04-10 |
| JP7350198B2 (ja) | 2023-09-25 |
| WO2022172452A1 (ja) | 2022-08-18 |
| US20240044539A1 (en) | 2024-02-08 |
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