JP6567444B2 - プロセス工場の制御システムに対して制御冗長性を提供するための方法、及び置換装置 - Google Patents
プロセス工場の制御システムに対して制御冗長性を提供するための方法、及び置換装置 Download PDFInfo
- Publication number
- JP6567444B2 JP6567444B2 JP2016038725A JP2016038725A JP6567444B2 JP 6567444 B2 JP6567444 B2 JP 6567444B2 JP 2016038725 A JP2016038725 A JP 2016038725A JP 2016038725 A JP2016038725 A JP 2016038725A JP 6567444 B2 JP6567444 B2 JP 6567444B2
- Authority
- JP
- Japan
- Prior art keywords
- control
- instance
- component
- exemplary
- controller
- Prior art date
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 97
- 230000008569 process Effects 0.000 title claims description 70
- 238000012545 processing Methods 0.000 claims description 14
- 238000004886 process control Methods 0.000 description 36
- 238000004891 communication Methods 0.000 description 15
- 230000015654 memory Effects 0.000 description 13
- 238000003860 storage Methods 0.000 description 10
- 230000006870 function Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000010076 replication Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001522296 Erithacus rubecula Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
- G06F8/656—Updates while running
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4184—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0426—Programming the control sequence
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41835—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by programme execution
-
- 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
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
- G05B9/03—Safety arrangements electric with multiple-channel loop, i.e. redundant control systems
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/16—Error detection or correction of the data by redundancy in hardware
- G06F11/18—Error detection or correction of the data by redundancy in hardware using passive fault-masking of the redundant circuits
-
- 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
- G05B2219/10—Plc systems
- G05B2219/13—Plc programming
- G05B2219/13153—Modification, change of program in real time
-
- 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
- G05B2219/24—Pc safety
- G05B2219/24187—Redundant processors run identical programs
-
- 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
- G05B2219/24—Pc safety
- G05B2219/24188—Redundant processors run different programs
-
- 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
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31026—Diagnostic controller coupled to field and to redundant process controllers
-
- 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
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31418—NC program management, support, storage, distribution, version, update
-
- 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
- G05B2219/30—Nc systems
- G05B2219/33—Director till display
- G05B2219/33332—Each processor can execute all programs
-
- 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
- G05B2219/30—Nc systems
- G05B2219/34—Director, elements to supervisory
- G05B2219/34482—Redundancy, processors watch each other for correctness
-
- 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
- G05B2219/30—Nc systems
- G05B2219/34—Director, elements to supervisory
- G05B2219/34488—One computer, controller replaces other, backup computer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Software Systems (AREA)
- Automation & Control Theory (AREA)
- Quality & Reliability (AREA)
- Manufacturing & Machinery (AREA)
- Computer Security & Cryptography (AREA)
- Hardware Redundancy (AREA)
- Programmable Controllers (AREA)
- Feedback Control In General (AREA)
- Stored Programmes (AREA)
- Safety Devices In Control Systems (AREA)
Description
用分散コントローラに対してプロセス制御モジュールをダウンロードしたり、作成したり、且つ又は変更したりできるようにする。一般に、これらの制御アプリケーションは、通信可能に連結された且つ又は相互に接続される制御モジュール、ソフトウェアモジュール、ソフトウェアサブシステム、ルーチン、ソフトウェアスレッドで構成されている、且つ又は、受信された入力に基づいて制御機構内の機能(例えば、プロセス制御且つ又はアラーム生成)を実行するところの且つ又は制御機構内のその他のブロックに出力を提供するところの機能ブロックで構成されている。また、構成用アプリケーションを利用することによって、例えばオペレータ用のデータを表示するために表示用アプリケーションにより使用されるオペレータ・インタフェースを作成且つ又は変更することがシステム構成エンジニア且つ又はオペレータにとって可能になりうる、且つ又は、プロセス制御ルーチン内の設定点且つ又は作動状態などの設定を変更することがオペレータにとって可能になりうる。専用コントローラ(また、場合によってはフィールド装置)はそれぞれ、実際のプロセス制御機能性を実施するために割り当てられた制御モジュールを実行する制御アプリケーションを格納する、且つ又は実行する。
図1の例示的な制御プラットフォーム110は、デジタルデータバス135および入・出力(I/O)装置140を介して、複数のスマート・フィールド装置130、131および132に連結される。スマート・フィールド装置130〜132はフィールドバス適合バルブ、アクチュエータ、センサなどでありえ、その場合スマート・フィールド装置130〜132は周知のフィールドバス・プロトコルを使用して、デジタルデータバス135を介して通信する。もちろんその他のタイプのスマート・フィールド装置や通信プロトコルを代わりに使用しても良い。例えば、スマート・フィールド装置130〜132は、周知のプロフィバスおよびHART通信プロトコルによりデータバス135を介して通信するプロフィバス(Profibus)且つ又はHART対応の装置でありうる。付加的なI/O装置(I/O装置140と同一の且つ又はそれに類似する)を制御プラットフォーム110に連結し、(フィールドバス装置、HART装置などでありうる)スマート・フィールド装置の追加グループが制御プラットフォーム110と通信することを可能にしうる。
Claims (2)
- プロセス工場の制御システムに対して制御冗長性を提供するための方法であって、
制御ソフトウェアサブシステムの第1のインスタンスと、前記制御ソフトウェアサブシステムの第2のインスタンスとに、制御入力を提供し、前記第1のインスタンスおよび前記第2のインスタンスが前記制御入力を実質的に並行して処理することと、
異なる制御装置の各々の処理負荷に基づいて、前記異なる制御装置の中のどの制御装置が前記第1のインスタンスおよび前記第2のインスタンスを実行するかを選択することと、
前記第1のインスタンスの出力又は前記第2のインスタンスの出力のいずれかを前記プロセス工場のフィールド装置に提供することと、
前記制御ソフトウェアサブシステムの第3のインスタンスに制御入力を提供することと、
前記第1のインスタンス、前記第2のインスタンス、および前記第3のインスタンスの出力を交換することと、
を含み、
前記交換された出力に基づいて、前記第1のインスタンス又は前記第2のインスタンスのどちらかが前記フィールド装置にその出力を提供するかを判断するために、前記第1のインスタンス、前記第2のインスタンス、および前記第3のインスタンスの過半数得票により決定され、
前記第1のインスタンスおよび前記第2のインスタンスが前記異なる制御装置を介して実行され、
前記制御装置が、プロセス工場コントローラ、プロセス工場コントローラのプロセッサ、プロセス工場コントローラの中央処理装置、且つ又はプロセス工場コントローラのプロセッサコアの少なくとも一つであり、
前記異なる制御装置が各々少なくとも一つの制御アプリケーション用の能動コントローラである、
方法。 - 前記制御ソフトウェアサブシステムが、前記制御システムのための制御アプリケーションの一部であることを特徴とする請求項1に記載の方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/857,250 | 2007-09-18 | ||
US11/857,250 US20090076628A1 (en) | 2007-09-18 | 2007-09-18 | Methods and apparatus to upgrade and provide control redundancy in process plants |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014124392A Division JP5897068B2 (ja) | 2007-09-18 | 2014-06-17 | プロセス工場において制御冗長性をアップグレードおよび提供するための方法と機器 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018061227A Division JP6806727B2 (ja) | 2007-09-18 | 2018-03-28 | 制御冗長性を提供するための方法および第1の現存構成部分とアップグレードモジュールとを備える装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016139421A JP2016139421A (ja) | 2016-08-04 |
JP6567444B2 true JP6567444B2 (ja) | 2019-08-28 |
Family
ID=39930340
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008239264A Active JP5819575B2 (ja) | 2007-09-18 | 2008-09-18 | プロセス工場において制御冗長性をアップグレードおよび提供するための方法と機器 |
JP2014124392A Active JP5897068B2 (ja) | 2007-09-18 | 2014-06-17 | プロセス工場において制御冗長性をアップグレードおよび提供するための方法と機器 |
JP2016038725A Active JP6567444B2 (ja) | 2007-09-18 | 2016-03-01 | プロセス工場の制御システムに対して制御冗長性を提供するための方法、及び置換装置 |
JP2018061227A Active JP6806727B2 (ja) | 2007-09-18 | 2018-03-28 | 制御冗長性を提供するための方法および第1の現存構成部分とアップグレードモジュールとを備える装置 |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008239264A Active JP5819575B2 (ja) | 2007-09-18 | 2008-09-18 | プロセス工場において制御冗長性をアップグレードおよび提供するための方法と機器 |
JP2014124392A Active JP5897068B2 (ja) | 2007-09-18 | 2014-06-17 | プロセス工場において制御冗長性をアップグレードおよび提供するための方法と機器 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018061227A Active JP6806727B2 (ja) | 2007-09-18 | 2018-03-28 | 制御冗長性を提供するための方法および第1の現存構成部分とアップグレードモジュールとを備える装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090076628A1 (ja) |
EP (5) | EP2048561B1 (ja) |
JP (4) | JP5819575B2 (ja) |
CN (2) | CN102608965B (ja) |
GB (2) | GB2453040B (ja) |
HK (2) | HK1125714A1 (ja) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI121718B (fi) * | 2009-11-20 | 2011-03-15 | Waertsilae Finland Oy | Mäntämoottorin ohjausjärjestelmä |
GB2478178B (en) * | 2010-02-25 | 2014-10-01 | Endress & Hauser Gmbh & Co Kg | Field device for determining or monitoring a physical or chemical process variable |
DE102010027906A1 (de) * | 2010-04-19 | 2011-10-20 | Beckhoff Automation Gmbh | Datenverwaltungsverfahren und speicherprogrammierbare Steuerung |
IL210169A0 (en) | 2010-12-22 | 2011-03-31 | Yehuda Binder | System and method for routing-based internet security |
US20130173024A1 (en) * | 2012-01-03 | 2013-07-04 | William Robert Pettigrew | Method and system for control system redundancy |
GB201201093D0 (en) * | 2012-01-24 | 2012-03-07 | Rolls Royce Plc | Improvements in or relating to control systems for machines |
EP2520989B1 (de) * | 2012-07-27 | 2016-02-03 | Bytics Engineering AG | Verfahren zum Betrieb eines hochverfügbaren Systems mit funktionaler Sicherheit sowie ein hochverfügbares System mit funktionaler Sicherheit |
US9003372B2 (en) | 2012-08-18 | 2015-04-07 | Luminal, Inc. | System and method for replacing software components with corresponding known-good software components without regard to whether the software components have been compromised or potentially compromised |
US20140088880A1 (en) * | 2012-09-21 | 2014-03-27 | Life Technologies Corporation | Systems and Methods for Versioning Hosted Software |
US8938730B2 (en) | 2012-12-17 | 2015-01-20 | Itron, Inc. | Utilizing a multi-system set configuration to update a utility node system set |
US8924950B2 (en) | 2012-12-17 | 2014-12-30 | Itron, Inc. | Utility node software/firmware update through a multi-type package |
US9710342B1 (en) * | 2013-12-23 | 2017-07-18 | Google Inc. | Fault-tolerant mastership arbitration in a multi-master system |
DE102014004754A1 (de) * | 2014-04-01 | 2015-10-01 | Abb Technology Ag | Verfahren und Einrichtung zur Verwaltung und Konfiguration von Feldgeräten einer Automatisierungsanlage |
WO2015169352A1 (en) * | 2014-05-07 | 2015-11-12 | Abb Technology Ltd | Flexible controller utilization in a process control system |
JP6396084B2 (ja) * | 2014-06-11 | 2018-09-26 | アズビル株式会社 | エンジニアリング装置、エンジニアリングシステム、およびダウンロード処理方法 |
DE102014016819A1 (de) * | 2014-11-14 | 2016-05-19 | Abb Technology Ag | Verfahren und Einrichtung zur Verwaltung und Konfiguration von Feldgeräten einer Automatisierungsanlage |
EP3026513B1 (de) * | 2014-11-28 | 2018-01-03 | Siemens Aktiengesellschaft | Redundantes Automatisierungssystem und Verfahren zum Betrieb |
CN106203460A (zh) | 2015-05-05 | 2016-12-07 | 杜比实验室特许公司 | 训练信号处理模型以用于信号处理***中的部件替换 |
DE102015213614A1 (de) * | 2015-07-20 | 2017-01-26 | Siemens Aktiengesellschaft | Verfahren zum Bearbeiten von Werkstücken |
US10341194B2 (en) | 2015-10-05 | 2019-07-02 | Fugue, Inc. | System and method for building, optimizing, and enforcing infrastructure on a cloud based computing environment |
US10044123B2 (en) * | 2016-08-23 | 2018-08-07 | American Megatrends, Inc. | Backplane controller module using small outline dual in-line memory module (SODIMM) connector |
WO2018089055A1 (en) * | 2016-11-14 | 2018-05-17 | Intel IP Corporation | Baseband component replacement by software component |
US10594555B2 (en) | 2016-12-16 | 2020-03-17 | Intelligent Platforms, Llc | Cloud-enabled testing of control systems |
US10401816B2 (en) * | 2017-07-20 | 2019-09-03 | Honeywell International Inc. | Legacy control functions in newgen controllers alongside newgen control functions |
EP3435179B1 (de) * | 2017-07-25 | 2020-07-08 | Wieland Electric GmbH | Verfahren zum gemäss einer sicherheitsnorm funktional sicheren austausch von informationen |
US10620613B2 (en) | 2017-08-21 | 2020-04-14 | Fisher-Rosemount Systems, Inc. | High performance control server system |
JP6921219B2 (ja) * | 2017-10-12 | 2021-08-18 | 三菱電機株式会社 | 分散制御システム |
CN107748671A (zh) * | 2017-10-13 | 2018-03-02 | 中车青岛四方车辆研究所有限公司 | 一种辅助程序实现应用程序升级及故障记录下载的方法 |
US11016453B2 (en) * | 2018-04-05 | 2021-05-25 | General Electric Technology Gmbh | Systems and methods for controlling a power generation unit |
JP7444787B2 (ja) | 2018-05-07 | 2024-03-06 | ラム リサーチ コーポレーション | 構成可能な分散インターロック-システム |
WO2020047780A1 (zh) * | 2018-09-05 | 2020-03-12 | 西门子股份公司 | 冗余热备控制***、控制设备、冗余热备方法及计算机可读存储介质 |
EP3702910B1 (en) * | 2019-03-01 | 2022-06-29 | ABB Schweiz AG | Online firmware upgrade of a node in a process control system |
WO2020214616A1 (en) | 2019-04-15 | 2020-10-22 | Lam Research Corporation | Modular-component system for gas delivery |
EP3764221A1 (de) * | 2019-07-11 | 2021-01-13 | Siemens Aktiengesellschaft | Verfahren zum aktualisieren von software für ein automatisierungssystem, steuereinrichtung für ein automatisierungssystem und automatisierungssystem mit einer steuereinrichtung |
CN110531678B (zh) * | 2019-09-16 | 2020-10-02 | 珠海格力电器股份有限公司 | 自控***及其运维方法 |
JP7380403B2 (ja) * | 2020-04-27 | 2023-11-15 | 富士通株式会社 | 情報処理装置及び連携方法 |
EP3936949A1 (de) * | 2020-07-09 | 2022-01-12 | Siemens Aktiengesellschaft | Verfahren zum betreiben eines redundanten automatisierungssystems und redundantes automatisierungssystem |
JP7496756B2 (ja) | 2020-10-16 | 2024-06-07 | 株式会社日立製作所 | 制御システム及びその制御方法 |
US11960588B2 (en) | 2021-06-16 | 2024-04-16 | Fisher-Rosemount Systems, Inc | Security services in a software defined control system |
US11789428B2 (en) | 2021-06-16 | 2023-10-17 | Fisher-Rosemount Systems, Inc. | I/O server services for selecting and utilizing active controller outputs from containerized controller services in a process control environment |
US12007747B2 (en) * | 2021-06-16 | 2024-06-11 | Fisher-Rosemount Systems, Inc. | Software defined process control system and methods for industrial process plants |
US20220404799A1 (en) * | 2021-06-16 | 2022-12-22 | Fisher-Rosemount Systems, Inc. | Software defined process control system and methods for industrial process plants |
US11726933B2 (en) | 2021-06-16 | 2023-08-15 | Fisher-Rosemount Systems, Inc. | I/O server services configured to facilitate control in a process control environment by containerized controller services |
WO2023174550A1 (en) * | 2022-03-18 | 2023-09-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods, computing nodes and system for controlling a physical entity |
WO2023244444A1 (en) * | 2022-06-14 | 2023-12-21 | Cisco Technology, Inc. | Configuration validation in a disaggregated network os environment |
US12001856B2 (en) | 2022-06-14 | 2024-06-04 | Cisco Technology, Inc. | Configuration validation in a disaggregated network OS environment |
EP4372550A1 (de) * | 2022-11-17 | 2024-05-22 | VEGA Grieshaber KG | Verfahren zur reduktion der unterbrechungszeiten bei einem software-update eines feldgeräts |
Family Cites Families (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4228496A (en) * | 1976-09-07 | 1980-10-14 | Tandem Computers Incorporated | Multiprocessor system |
US4377000A (en) * | 1980-05-05 | 1983-03-15 | Westinghouse Electric Corp. | Automatic fault detection and recovery system which provides stability and continuity of operation in an industrial multiprocessor control |
US4425618A (en) * | 1981-11-23 | 1984-01-10 | Bell Telephone Laboratories, Incorporated | Method and apparatus for introducing program changes in program-controlled systems |
JPS59212902A (ja) * | 1983-05-18 | 1984-12-01 | Hitachi Ltd | 多重化制御装置 |
JPS60229106A (ja) * | 1984-04-27 | 1985-11-14 | Hitachi Ltd | リアルタイム修正型プログラマブルロジツクコントロ−ラ |
US5084878A (en) * | 1988-10-24 | 1992-01-28 | Hitachi, Ltd. | Fault tolerant system employing majority voting |
US4958270A (en) * | 1989-01-23 | 1990-09-18 | Honeywell Inc. | Method for control data base updating of a redundant processor in a process control system |
US5267277A (en) * | 1989-11-02 | 1993-11-30 | Combustion Engineering, Inc. | Indicator system for advanced nuclear plant control complex |
US5265131A (en) * | 1989-11-02 | 1993-11-23 | Combustion Engineering, Inc. | Indicator system for a process plant control complex |
US5428769A (en) * | 1992-03-31 | 1995-06-27 | The Dow Chemical Company | Process control interface system having triply redundant remote field units |
JPH07507891A (ja) * | 1992-06-12 | 1995-08-31 | ザ、ダウ、ケミカル、カンパニー | インテリジェントプロセス制御通信システムおよび方法 |
DE69435090T2 (de) * | 1993-12-01 | 2009-06-10 | Marathon Technologies Corp., Stow | Rechnersystem mit Steuereinheiten und Rechnerelementen |
US5491625A (en) * | 1993-12-23 | 1996-02-13 | The Dow Chemical Company | Information display system for actively redundant computerized process control |
JPH07200282A (ja) * | 1993-12-28 | 1995-08-04 | Nec Corp | 無中断プログラム更新方式 |
SE504943C2 (sv) * | 1994-12-09 | 1997-06-02 | Ericsson Telefon Ab L M | Synkroniseringsförfarande som tillåter tillståndsöverföring |
JPH08211906A (ja) * | 1995-01-31 | 1996-08-20 | Toshiba Corp | コントローラ装置 |
JPH08292894A (ja) * | 1995-04-20 | 1996-11-05 | Toshiba Corp | ディジタル制御装置 |
JPH08339202A (ja) * | 1995-06-12 | 1996-12-24 | Hitachi Ltd | 誤制御防止方法およびプラント監視制御システム |
US5680409A (en) * | 1995-08-11 | 1997-10-21 | Fisher-Rosemount Systems, Inc. | Method and apparatus for detecting and identifying faulty sensors in a process |
US6112253A (en) * | 1995-10-12 | 2000-08-29 | International Business Machines Corporation | Object-oriented method maintenance mechanism that does not require cessation of the computer system or its programs |
US5745539A (en) * | 1995-11-14 | 1998-04-28 | Westinghouse Electric Corporation | Apparatus and method for prioritization of multiple commands in an instrumentation and control system |
JP3373115B2 (ja) * | 1996-05-10 | 2003-02-04 | ファナック株式会社 | 数値制御装置に対するコントロールソフトウェアの入力設定方法 |
US6047222A (en) * | 1996-10-04 | 2000-04-04 | Fisher Controls International, Inc. | Process control network with redundant field devices and buses |
JPH113240A (ja) * | 1997-06-13 | 1999-01-06 | Yokogawa Electric Corp | 制御用計算機システム |
US6360363B1 (en) * | 1997-12-31 | 2002-03-19 | Eternal Systems, Inc. | Live upgrade process for object-oriented programs |
JP4558111B2 (ja) * | 1998-08-17 | 2010-10-06 | 株式会社Ihi | 三重系フォールトトレラントシステムのデータ変更方法 |
US6647301B1 (en) * | 1999-04-22 | 2003-11-11 | Dow Global Technologies Inc. | Process control system with integrated safety control system |
AU5724400A (en) * | 1999-05-27 | 2001-03-19 | Invensys Plc | Fieldbus upgradable apparatus and method |
US6501995B1 (en) * | 1999-06-30 | 2002-12-31 | The Foxboro Company | Process control system and method with improved distribution, installation and validation of components |
US6698017B1 (en) * | 1999-07-16 | 2004-02-24 | Nortel Networks Limited | Software migration on an active processing element |
US6611724B1 (en) * | 1999-11-24 | 2003-08-26 | Square D Company | On line monitor for a control device |
US6473660B1 (en) * | 1999-12-03 | 2002-10-29 | The Foxboro Company | Process control system and method with automatic fault avoidance |
JP2001202101A (ja) * | 2000-01-18 | 2001-07-27 | Toshiba Corp | 二重化制御システムおよびそのプログラムメンテナンス方法 |
GB2359385B (en) * | 2000-02-16 | 2004-04-07 | Data Connection Ltd | Method for upgrading running software processes without compromising fault-tolerance |
US6880086B2 (en) * | 2000-05-20 | 2005-04-12 | Ciena Corporation | Signatures for facilitating hot upgrades of modular software components |
US6639910B1 (en) * | 2000-05-20 | 2003-10-28 | Equipe Communications Corporation | Functional separation of internal and external controls in network devices |
US7023795B1 (en) * | 2000-11-07 | 2006-04-04 | Schneider Automation Inc. | Method and apparatus for an active standby control system on a network |
US20030182414A1 (en) * | 2003-05-13 | 2003-09-25 | O'neill Patrick J. | System and method for updating and distributing information |
US6950944B2 (en) * | 2000-12-18 | 2005-09-27 | David Frank Yager | Security code activated access control system |
WO2002084484A2 (en) * | 2001-04-18 | 2002-10-24 | Domosys Corporation | Method of remotely upgrading firmware in field-deployed devices |
US7370239B2 (en) * | 2001-05-31 | 2008-05-06 | Fisher-Rosemount Systems, Inc. | Input/output device with configuration, fault isolation and redundant fault assist functionality |
US6975913B2 (en) * | 2001-07-13 | 2005-12-13 | Siemens Aktiengesellschaft | Database system and method for industrial automation services |
DE10142511B4 (de) * | 2001-08-30 | 2004-04-29 | Daimlerchrysler Ag | Fehlerbehandlung von Softwaremodulen |
JP2003208210A (ja) * | 2002-01-16 | 2003-07-25 | Fuji Mach Mfg Co Ltd | 生産機械 |
WO2003073181A1 (en) * | 2002-02-25 | 2003-09-04 | General Electrical Company | Data sample and transmission modules for power distribution systems |
ITSV20020018A1 (it) * | 2002-05-03 | 2003-11-03 | Alstom Transp Spa | Dispositivo di elaborazione o comando operante in sicurezza intrinseca |
US20040260405A1 (en) * | 2003-06-18 | 2004-12-23 | Ron Eddie | Modular monitoring, control and device management for use with process control systems |
US7379419B2 (en) * | 2003-08-13 | 2008-05-27 | Samsung Electronics Co., Ltd. | Apparatus and method for performing an online software upgrade of resource servers |
US7480725B2 (en) * | 2004-09-16 | 2009-01-20 | Invensys Systems, Inc. | Transparent relocation of an active redundant engine in supervisory process control data acquisition systems |
JP4810172B2 (ja) * | 2005-09-29 | 2011-11-09 | 日本電気株式会社 | 制御装置及びバージョンアップ方法並びにプログラム |
SE529634C2 (sv) * | 2006-03-02 | 2007-10-09 | Abb Ab | En metod för att jämföra variabelvärden erhållna från olika versioner av ett applikationsprogram samt ett automationssystem och en styrenhet |
US8286154B2 (en) * | 2006-03-22 | 2012-10-09 | Honeywell International Inc. | Apparatus and method for live loading of version upgrades in a process control environment |
JP4358203B2 (ja) * | 2006-05-01 | 2009-11-04 | シャープ株式会社 | 複合機、複合機の制御方法、制御装置、制御装置の制御方法、複合機制御システム、制御プログラム、およびコンピュータ読み取り可能な記録媒体 |
CN100401707C (zh) * | 2006-05-31 | 2008-07-09 | 北京和利时***工程有限公司 | 一种分布式控制***中的远程过程调用方法及*** |
EP1890230A1 (en) * | 2006-08-15 | 2008-02-20 | Alcatel Lucent | Software replacement in a stream processing system |
-
2007
- 2007-09-18 US US11/857,250 patent/US20090076628A1/en not_active Abandoned
-
2008
- 2008-09-16 EP EP08164396.7A patent/EP2048561B1/en not_active Revoked
- 2008-09-16 EP EP13189502.1A patent/EP2703924B1/en active Active
- 2008-09-16 EP EP14175498.6A patent/EP2793093B1/en active Active
- 2008-09-16 EP EP09010820.0A patent/EP2128730B1/en not_active Revoked
- 2008-09-16 EP EP14177231.9A patent/EP2793094B9/en active Active
- 2008-09-17 GB GB0817043.3A patent/GB2453040B/en active Active
- 2008-09-17 GB GB1117748.2A patent/GB2481753B/en active Active
- 2008-09-18 CN CN201210034391.XA patent/CN102608965B/zh active Active
- 2008-09-18 CN CN200810211401.6A patent/CN101393430B/zh active Active
- 2008-09-18 JP JP2008239264A patent/JP5819575B2/ja active Active
-
2009
- 2009-05-13 HK HK09104364.1A patent/HK1125714A1/xx not_active IP Right Cessation
- 2009-05-13 HK HK12101149.4A patent/HK1160946A1/xx not_active IP Right Cessation
-
2014
- 2014-06-17 JP JP2014124392A patent/JP5897068B2/ja active Active
-
2016
- 2016-03-01 JP JP2016038725A patent/JP6567444B2/ja active Active
-
2018
- 2018-03-28 JP JP2018061227A patent/JP6806727B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
GB2481753A (en) | 2012-01-04 |
EP2703924B1 (en) | 2019-11-13 |
CN101393430A (zh) | 2009-03-25 |
GB2453040A (en) | 2009-03-25 |
HK1160946A1 (en) | 2012-08-17 |
JP2014167832A (ja) | 2014-09-11 |
CN101393430B (zh) | 2014-04-09 |
EP2793094B9 (en) | 2016-03-23 |
HK1125714A1 (en) | 2009-08-14 |
GB201117748D0 (en) | 2011-11-23 |
CN102608965A (zh) | 2012-07-25 |
EP2793094B1 (en) | 2016-01-13 |
EP2793094A1 (en) | 2014-10-22 |
GB2453040B (en) | 2012-09-12 |
EP2048561A3 (en) | 2009-11-25 |
EP2128730B1 (en) | 2014-04-02 |
GB2481753B (en) | 2012-09-12 |
JP6806727B2 (ja) | 2021-01-06 |
JP5819575B2 (ja) | 2015-11-24 |
JP2018116733A (ja) | 2018-07-26 |
EP2703924A1 (en) | 2014-03-05 |
EP2793093A3 (en) | 2015-02-18 |
JP5897068B2 (ja) | 2016-03-30 |
EP2793093A2 (en) | 2014-10-22 |
JP2009076072A (ja) | 2009-04-09 |
EP2048561A2 (en) | 2009-04-15 |
CN102608965B (zh) | 2016-01-27 |
EP2128730A1 (en) | 2009-12-02 |
EP2793093B1 (en) | 2016-12-21 |
JP2016139421A (ja) | 2016-08-04 |
EP2048561B1 (en) | 2013-11-06 |
GB0817043D0 (en) | 2008-10-22 |
US20090076628A1 (en) | 2009-03-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6567444B2 (ja) | プロセス工場の制御システムに対して制御冗長性を提供するための方法、及び置換装置 | |
EP2049987B1 (en) | Apparatus and method for allowing a fail-back to a prior software release in a process control system | |
JP5227278B2 (ja) | シミュレーションシステムのスナップショットを取得する方法 | |
US8132042B2 (en) | Method and device for exchanging data on the basis of the OPC communications protocol between redundant process automation components | |
CN108023809B (zh) | 在过程控制***中启用对设备的控制的***和方法 | |
CN106062646A (zh) | 控制装置 | |
EP3438829B1 (en) | Automatic firmware upgrade of an embedded node | |
CN112068501A (zh) | 具有现代架构和传统兼容性的过程控制设备 | |
US11301236B2 (en) | Updating components of a modular system | |
US11609809B1 (en) | Method and apparatus for the enhanced diagnostic coverage of a secondary device of a redundant controller pair | |
EP3757701A1 (en) | High availability for container based control execution | |
KR101679936B1 (ko) | 에너지 및 공정 제어를 위한 이중화된 산업용 제어 시스템 및 그 제어 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160301 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20161221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170117 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20170417 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170606 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20171128 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180328 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20180412 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20180629 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190507 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190527 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190731 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6567444 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |