WO2017029087A1 - Procédé de création automatique d'un modèle de processus et dispositif pour mettre en œuvre le procédé - Google Patents

Procédé de création automatique d'un modèle de processus et dispositif pour mettre en œuvre le procédé Download PDF

Info

Publication number
WO2017029087A1
WO2017029087A1 PCT/EP2016/067871 EP2016067871W WO2017029087A1 WO 2017029087 A1 WO2017029087 A1 WO 2017029087A1 EP 2016067871 W EP2016067871 W EP 2016067871W WO 2017029087 A1 WO2017029087 A1 WO 2017029087A1
Authority
WO
WIPO (PCT)
Prior art keywords
process model
elements
automatically
data
plant
Prior art date
Application number
PCT/EP2016/067871
Other languages
German (de)
English (en)
Inventor
Jörg GADINGER
Hans-Dieter Humpert
Dieter Kleyer
Torsten Olthoff
Original Assignee
Siemens Aktiengesellschaft
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Publication of WO2017029087A1 publication Critical patent/WO2017029087A1/fr

Links

Classifications

    • 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]
    • G05B19/41885—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 modeling, simulation of the manufacturing 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
    • 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
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35499—Model of process, machine and parameters
    • 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
    • G05B2219/42—Servomotor, servo controller kind till VSS
    • G05B2219/42155—Model
    • 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]

Definitions

  • the invention relates to the creation of process models.
  • Process models are used in the simulation (or for the engineering of automation or the testing of automation) of technical processes and describe the respective technical process or the technical process and parts of the automation hardware.
  • Input / output modules make it possible to run the automation solution according to the configuration and to test at least some of the functions in an at least limited extent.
  • IO modules Input / output modules
  • a process model is created for selected systems, especially for large and very large systems, and used for testing.
  • the test is then performed with the process model and the real car ⁇ matleitershardware or the process model and an emulation of real automation hardware.
  • a virtual commissioning of the respective plant so for example a power plant.
  • the physical process of the respective plant is simulated and the control technology, ie the automation hardware, is emulated.
  • An object of the present invention is to specify an efficient possibility for generating a process model.
  • This object is achieved by means of a method for automatically generating a process model with the features of claim 1 by the process model is automatically generated based on at least one plant image of the technical process and the data included therefrom.
  • HMI human machine interface
  • Such automatic generation of a process model is based on such plant images and supplementary process engineering data.
  • the plant pictures contain all data relevant for the creation of a process model.
  • all process engineering components for example, boilers, piping, containers, etc. are shown in the plant pictures.
  • the plant images include as additional process engineering elements also provided for in the technical process units, for example, pumps, valves and the like.
  • the units are connected to the process engineering components via, for example, pipelines, so that the system pictures also show how the components relate to the units and vice versa.
  • These plant images are - as well as the automation software - for each technical system, in particular every power plant, at the end of a so-called engineering phase and thus to use for a possible test of the automation solution.
  • the advantage of the invention is that the creation of the process model can be created automatically from essentially already available data, namely the plant images and additional process-technical information.
  • Such automatic creation of the Pro ⁇ zessmodells is significantly less expensive than a previous "ma ⁇ Nuelle" creation of a process model by an expert.
  • a recent creation of a process model error for example due to decreasing concentration of the arranger, quite common.
  • At least one plant screen for the visualization of technical process is created using a dedicated software tool.
  • the min- least one system screen includes, as a representative of a Kom ⁇ component or of an assembly of the technical process as a respective Anlagen brieflyobj ect designated hereinafter element.
  • Each such element is a software object. All elements include parameter data for their parameterization as well as an equation for describing their or their dynamic behavior or a reference to such an equation with respect to the respectively represented component or the represented aggregate.
  • an automatic extraction of the data contained in the at least one plant image and the elements comprised thereof is carried out by means of a software tool designated for this purpose and referred to below as an extractor.
  • the extractor then automatically on the basis of the extracted data generates a designated hereinafter as structural information machine readable data ⁇ basis.
  • an automatic instantiation of one each takes place by means of a software tool designated for this purpose and referred to below as a generator on the basis of the structure information
  • each element of a plant image is an instance of an object type that can be selected from a first library when the at least one plant image is created.
  • each process model object is an instance of an object type that can be selected from a second library when the process model is automatically generated.
  • the object type underlying a respective process model object is automatically selected for instantiation of the process model object on the basis of the data covered by the structure information for the underlying element.
  • object types as the basis for the elements of the at least one plant image ensures that each element can be assigned the data necessary for the later automatic generation of the process model and the individual process model objects comprised thereof.
  • the object type underlying an element is carried along as a date within the structure information, for example in the form of or as part of a designator of the respective element.
  • the generator can automatically generate a process model object matching the respective element and assign the data contained in the structure information to the underlying element based on the basic data structure common to all process model objects (based on an underlying object type).
  • each element comprises, via the parameter data and the equation or the reference to the equation, one or more connection points hereinafter also referred to as ports.
  • connection points hereinafter also referred to as ports.
  • the data of the ports of an element are extracted ⁇ auto matically by means of the extractor and incorporated in the structure information.
  • the ports represent the functional relationship of individual elements and these b
  • Data in the structure information - obtained for the generation of the process model is based at least one contact image on elements which have mutually ports Ver ⁇ bonds.
  • a type of examination with respect to a compound used in bonding and the connection points at which this attacks.
  • Such a type test only allows meaningful connections between elements of a plant picture or several plant pictures. This facilitates troubleshooting and excludes a variety of possible errors from the outset.
  • connections between the process model objects automatically instantiated based on these elements are automatically generated when the process model is generated, it is ensured that at least the
  • each element comprises at least the parameter data and the equation or the reference to the equation in selectable hierarchy levels and that a selection of a particular hierarchy level is taken into account in the automatic extraction of the structure information becomes.
  • the selection of a hierarchical level leads to the automatic extraction of the structure information, the respective element is considered as if this only include the data of the respective hierarchy level.
  • the complexity and / or the accuracy of the respectively automatically generated process model can be influenced in an advantageous manner.
  • the above object is also achieved by means of a device, namely a computer system, here specifically a control system.
  • the control system includes at least one processing ⁇ unit and a memory.
  • Into memory at least a computer program with program code means for performing all steps of the method described hereinafter is loaded and this is carried out during operation of the control system for au ⁇ matic generation of a process model by the processing unit, ie, a microprocessor or the like.
  • the above-mentioned and referred to as the extractor software tool as well as the software tool designated as a generator either in each case a separate Compu ⁇ terprogramm, or a partial function of a single computer program.
  • the memory of the control system are therefore either independent computer programs for
  • the invention is thus also a computer program with program code instructions executable by a computer and, on the other hand, a storage medium with such a computer program, ie a computer program product with program code means, and finally also a computer system in general, or a control system in the technology environment described here, in its memory Means for performing the method and its embodiments such a computer program is loaded or loadable.
  • Advantageous embodiments of the computer system or of the guidance system result from an implementation of one or more features of the independent method claim and the claims based thereon.
  • FIG. 1 shows an example of a plant image, as is customary for operating a technical process and for visualizing at least part of the technical process
  • FIG. 2 shows a schematic representation of the approach proposed here for the automatic generation of a process model
  • FIG. 5 shows two system image objects connected to one another, an exemplary representation of a machine-readable structure information that arises when extracting the data from at least one system image
  • FIG. 1 shows an example of a plant image 10 of the type mentioned at the outset.
  • This conventionally comprises a representation of various components 12 of the respective (not shown) technical process, in particular of a power plant process, namely, for example, a representation of a boiler , A representation of pipelines, a representation of valves, etc., wherein in the illustration in Figure 1, only individual such components are designated by way of example.
  • FIG. 2 shows in a schematically simplified manner a basic procedure for automatically creating a process model 20: From a plant image 10 or several plant images 10, the data relevant for the process model 20 are extracted by means of a computer program functioning as an extractor 22. As part of this data extraction, an automatically generated and subsequently as
  • This is processed by means of a generator 26, namely a computer program which functions as a process model generator.
  • the process model 20 is automatically generated.
  • a generator 26 for example, a computer program with a functionality comes into consideration, as is basically known from the Simulation Framework (SIMIT) of the Applicant.
  • the illustration in FIG. 3 shows very greatly simplified the use of the automatically generated process model 20 for testing an automation solution 28 provided for automation of the respective technical process.
  • the automation solution 28 comprises at least one control program that can be loaded into a memory of an automation device and by the automation device in FIG in a known manner executable.
  • the automation solution 28 in a broader sense also includes the automation hardware, namely the automation devices provided for the automation of the respective technical process and their networking with one another.
  • the automation solution 28 is either loaded onto the specific automation hardware and executed there and / or executed by means of an emulation of the automation hardware or a part of the automation hardware.
  • an emulation of the automation hardware is assumed, and the automation solution 28 is executed accordingly in the context of the emulation.
  • a basically known per se HMI component is provided which, among other things, displays the at least one plant image 10, usually a plurality of plant images 10. Operator actions of a user in relation to a system image 10 will give ⁇ goge by means of the HMI component to the emulation.
  • the operator's action for example, aims at emptying a boiler in the technical process, for example by opening a valve or starting a pump.
  • a control of such an actuator finds its ent speaking ⁇ in the emulation of the automation solution 28, for example by a control signal is generated there, which causes the opening of a valve or starting a pump in a real technical process.
  • These changes also affect the process model 20 of the technical process by simulating, for example, that the boiler is emptying and with which dynamic properties / effects (discharge rate, temperature change, etc.) this is connected.
  • Such changes in the process model 20 of the technical Processes usually also have repercussions on the emulation, in which a fill level monitoring of the boiler takes place in a real technical process, for example by means of a sensor, and predetermined measures take place when a limit value is reached (for example, close valve, stop pump, etc.).
  • such changes in the process model 20 of the technical process or resulting changes in the emulation also affect the representation of the plant images 10, for example, by a color change or the like, the completed emptying of the boiler is visualized.
  • the process model 20 is therefore supplied with data at least from the emulation or a partially emulated and partly real automation hardware and vice versa also returns data at least to the emulation or a partially emulated and partly real automation hardware.
  • the operation of the (emulated or real) automation hardware and the process model 20 takes place by means of the plant images 10 and the HMI component responsible for their representation and for the recognition of operator actions in relation thereto.
  • the plant images 10 and the structural information 24 automatically generated therefrom include representations of the process-technical components, the aggregates provided in the process, and information about their interconnection.
  • the plant pictures 10 include representations of process control components, such as measurements, controls and regulations.
  • the representations of the process and process control components and the aggregates are referred to below generally as an element (process engineering element) 30.
  • An element 30 is a representative of a process or process control component of the respective technical process or an aggregate in the technical process.
  • the data for such elements 30 in the plant images 10 are limited to those for the Graphical representation used shapes and images ( Figure 32), so that, for example, a representation of boilers, containers, etc. results.
  • Figure 32 the Graphical representation used shapes and images
  • the graphics data 32 are the only data of one member shown in the system screens 10 30.
  • each element comprises an additional 30 in a plant screen 10 relevant to the au ⁇ matic generation of a process model 20 and / or its configuration data.
  • the respective element 30 - and its correspondence in the automatically generated structure information 24 - can be identified on the basis of a unique identifier 36.
  • This identifier 36 is already assigned to the respective element 30 as an attribute during the creation of the system images 10 or the current system image 10, namely during the instantiation of a corresponding software object.
  • the identifier 36 also allows an unambiguous assignment of data in the structure information 24 when one and the same element 30 occurs several times in different plant images 10.
  • each element 30 comprises the already mentioned graphic data 32 for displaying the element 30 in at least one plant image 10.
  • each element 30 comprises parameters 34, as previously classified in the already mentioned parameter mask to an element 30 shown in at least one plant image 10 ⁇ become.
  • ports 30 are provided for each element 30, namely at least one port 38, often several ports 38.
  • Such ports 38 allow, for example, the connection of pipelines for water and steam or a connection of conveyor belts or a connection electrical signals to the respective element 30. In this way, logical connections between individual elements 30 can be represented.
  • Each element 30 in a plant picture 10 is the instance of an underlying object type, for example, and all ver ⁇ reversible object types to go back to a common base object type.
  • This basic object type acts as a template for derived object types (an object type for a boiler, an object type for a valve, etc.) and ensures that each instance of such an object type, ie each element 30, a unique identifier 36, graphics data 32 for its representation, Parameter 34 and ports 38 can be assigned.
  • Ports 38 can be assigned by the user basically any (type and number) an element 30. Individual ports 38 have different depending on the underlying connection type (pipe, conveyor belt, electrical connection, etc.)
  • a valve can be connected on both sides to pipelines (two ports 38 for pipelines) and can be actuated by means of at least one control signal for opening or closing (a port 38 for a Signal line).
  • a control signal for opening or closing a port 38 for a Signal line.
  • a port 38 for a Signal line For a large number of further elements 30, for example a pump, this applies accordingly.
  • a boiler at the level of the object type it is not yet possible to determine how many inflows and / or outflows the boiler comprises. For this purpose, it is provided that the user can add the respectively required ports 38 to an element 30.
  • Each port 38 within an element 30 shown in a plant image 10 is an instance of an underlying object type.
  • a port 38 for a connection of a pipeline is thus distinguishable from a port 38 for connection of an electrical signal on the basis of the underlying object type.
  • the object to be connected 30 underlying object type is an instance of an underlying object type.
  • FIG. 5 shows an interconnection of two elements 30 (the same principle applies to more than two elements 30).
  • the interconnection of the two elements 30, for example a boiler and a valve, is in the form of connections 44, which are connected to the ports 38.
  • In the form of ports 38 of each member 30 has at least one connecting ⁇ possibility, usually a plurality of Ranmög ⁇ possibilities, so that at least one connection 44 can be connected or a plurality of connections 44 can be connected.
  • Equation 42 (FIG. 4) for short associated mathematical or other description, for example in the form of a reference 40 to a corresponding software function 42 with an implementation of the respective description, in particular an implementation of the respective mathematical description.
  • Equation 42 is for
  • the automatic processing of the at least one system screen 10 included elements 30 with the above-be ⁇ signed properties (data) by means of the extractor 22 leads to the above-mentioned structure information 24.
  • structure information 24 there is a machine-readable representation of the Elements 30 of the at least one plant image 10 comprised data.
  • the representation in FIG. 6 shows an example of an excerpt from such structure information 24, here exemplarily in an XML format.
  • the extractor 22 is used to automatically process the at least one plant image 10 and the elements 30 included therein for each element 30 a section enclosed by the ⁇ COMP> and ⁇ / COMP> tags.
  • the respective unique identifier 36 of the underlying element 30 and further information about the respective element 30, for example to its ports 38 (a section enclosed by the tags ⁇ PORT> and ⁇ / PORT>) and connections 44 ( ⁇ CONNETCION SOURCE ... />).
  • FIG. 7 process model ⁇ object 50
  • an object software object in the process model 20
  • the process model object 50 to be generated results underlying respective object type.
  • UID "f_00074w_3pddj 765" coded) a "valve object" in the process model 20 and by means of the generator 26 takes place au ⁇ automatically processing the structure information 24 an automatic instantiation of the respective process model objects 50. Due to the information covered by each element 30 information A possible interconnection with another element 30 is carried out by means of the generator 26 when processing the structural ⁇ information 24 also an automatic connection of the generated process model objects 50 with each other.
  • a solver fun ⁇ yaw software component is available as in principle for example, from the aforementioned simulation framework (SIMIT) is known to the applicant.
  • SIMIT simulation framework
  • Such a software component is able to solve such a system of equations in real time, typically 100 ms.
  • the solution of the system of equations and thus the operation of the process model 20 expressly no longer belong to the automatic creation of a process model 20 that is in the foreground here Rather, the solution of the equation system belongs to the later operation of the process model 20 automatically generated according to the approach presented here (see the representation in FIG. 3 and the explanations in this context).
  • FIG 7 shows the principle of the approach proposed here is based in the form of a schematically simplified overview representation: On the left side of the separated by the vertical dashed line upper loading of illustration Reich creating at least an on ⁇ position image shown 10th On the right side, the creation of a process model 20 is shown.
  • a user selects by means of a dedicated software tool 52 from a library as acting 54 first database for a to be displayed in a plant picture element 10 30 has a respective object type.
  • a process model 20 has been created.
  • the creation of a process model 20 with a corresponding simplification is quite comparable to the Creation of the at least one plant image 10. Namely, to create a process model 20, a user selects an object type from a second database acting as a library 58 by means of a software tool 56 provided therefor, in order to generate a process model object 50 as part of the process model 20 on the basis thereof (The element 30 of a plant picture 10 can accordingly also be regarded accordingly as a plant picture object 30).
  • the software tool functioning as a generator 26 performs a sequential processing of the structure information 24 obtained from the at least one plant image 10.
  • the structural information (54 library) comprises 24 ent ⁇ speaking data, ie data relating to the at least for ⁇ nally underlying object type.
  • a suitable object type for the instantiation of an appropriate process model object 50 may be selected in the process model 20 by means of the generator 26 au tomatically ⁇ from the library 58th
  • the further data covered by the structure information 24 for an element 30 of the plant image 10 are used by means of the generator 26 to parameterize the process model object 50 newly instantiated as part of the process model 20.
  • connections 44 encompassed by the at least one system image 10 are evaluated.
  • Each connection 44 is based on a corresponding object type (library 54).
  • the structure information 24 automatically generated by the extractor 22 contains information relating to each connection 44.
  • an automatic automatic processing of the structure information 24 from the library 58 selects a corresponding object type for instantiating a further process model object 50 functioning as a connection between two or more process model objects 50 and as part of the process model 20 be instantiated.
  • termination points In order to enable the creation of such a process model module 20, interfaces (termination points) must be made available for the part of the technical process to be described by the process model module 20, that is to say in a part of the plant images 10 captured by the process model module 20 or a part of a plant image 10 .
  • These termination points are more or less representative of "feeding functions" or "extracting functions”.
  • break points provide a defined inflow or remove specified or predefinable quantities.
  • An abort point is created (based on an underlying object type) as an element 30 in a corresponding plant image 10 and is optionally not visible there.
  • the element 30 acting as a representative of the demolition parts comprises a description of the respective function, for example the inflow or outflow of liquid.
  • signals and the like which originate from parts of the technical process not covered by the respective process model module 20 and / or from the automation solution are generated for the respective process model module 20.
  • Hand valves or the like are not taken into account either for the process model 20 or for the emulation of the automation hardware .
  • An exception are manual valves or the like with a feedback signal.
  • This signal is required for the process model 20, and accordingly at least one plant image 10 comprises an object (element 30) as a basis for data generated in the extraction within the structure information 24, wherein the element 30 in the manner of an abort point - as described above - includes a function (equation 42) for simulating the feedback signal and thus acts as a representative of such a manual influence on the technical process.
  • each element 30 comprises a basically arbitrary plurality of graphics data 32, parameters 34, ports 38 and equations 42.
  • graphics data 32, parameters 34, ports 38 and equations 42 is assigned to a hierarchy level. If during the creation of the process model 20 and the previous extraction of the data of the elements 30 of the at least one plant image 10 is selected a particular hierarchical level of the elements 30, resulting in a process model 20 on the basis of (in this hierarchy level before ⁇ existing data parameter 34, ports 38 , Equations 42).
  • a selection of another hierarchy level can lead to a simplified process model 20 in the case of a renewed automatic generation of the process model 20, for example because connections 44 between certain elements 30 and interactions represented thereby are not taken into account and / or because equations 42 are low-order differential equations or ordinary equations be taken into account.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Stored Programmes (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

L'invention concerne un procédé et un système informatique qui fonctionne conformément au procédé, comme par exemple un système de contrôle, destiné à générer un modèle (20) d'un processus technique. Le modèle de processus (20) est généré automatiquement sur la base d'au moins une image d'installation (10) du processus technique et des données qu'il comprend.
PCT/EP2016/067871 2015-08-19 2016-07-27 Procédé de création automatique d'un modèle de processus et dispositif pour mettre en œuvre le procédé WO2017029087A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015215828.4 2015-08-19
DE102015215828.4A DE102015215828A1 (de) 2015-08-19 2015-08-19 Verfahren zum automatischen Erstellen eines Prozessmodells und Vorrichtung zur Ausführung des Verfahrens

Publications (1)

Publication Number Publication Date
WO2017029087A1 true WO2017029087A1 (fr) 2017-02-23

Family

ID=56609858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/067871 WO2017029087A1 (fr) 2015-08-19 2016-07-27 Procédé de création automatique d'un modèle de processus et dispositif pour mettre en œuvre le procédé

Country Status (2)

Country Link
DE (1) DE102015215828A1 (fr)
WO (1) WO2017029087A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3944040A1 (fr) * 2020-07-21 2022-01-26 Hitachi, Ltd. Système et procédé de création d'un modèle de processus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3623891A1 (fr) 2018-09-17 2020-03-18 Siemens Aktiengesellschaft Hiérarchies d'images pouvant être individualisées pour un système de conduite d'une installation technique
EP3964905A1 (fr) 2020-09-04 2022-03-09 Siemens Aktiengesellschaft Dépendances spécifiques à l'utilisateur entre les représentations numériques d'objets de processus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724744A1 (fr) * 1994-09-16 1996-03-22 Ass Pour Le Dev De L Enseignem Procede de modelisation d'un processus physique
EP1061422A1 (fr) * 1999-06-11 2000-12-20 IvyTeam AG Système d'ordinateur pour la définition, l'optimisation et la régulation des processus
US20050096872A1 (en) * 2002-10-22 2005-05-05 Fisher-Rosemount Systems, Inc. Smart process objects used in a process plant modeling system
US20060009866A1 (en) * 2002-12-09 2006-01-12 Marie-Catherine Fritsch System for the generation of code
DE102007014271A1 (de) * 2007-03-26 2007-10-25 Bachmann Gmbh Verfahren und Vorrichtung zur Bedienung und Steuerung einer maschinentechnischen Anlage mit Hilfe einer grafischen Entwicklungsoberfläche und automatischer Code-Generierung
EP2804061A1 (fr) * 2013-05-16 2014-11-19 Siemens Aktiengesellschaft Procédé de surveillance d'une installation de processus et/ou de fabrication

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724744A1 (fr) * 1994-09-16 1996-03-22 Ass Pour Le Dev De L Enseignem Procede de modelisation d'un processus physique
EP1061422A1 (fr) * 1999-06-11 2000-12-20 IvyTeam AG Système d'ordinateur pour la définition, l'optimisation et la régulation des processus
US20050096872A1 (en) * 2002-10-22 2005-05-05 Fisher-Rosemount Systems, Inc. Smart process objects used in a process plant modeling system
US20060009866A1 (en) * 2002-12-09 2006-01-12 Marie-Catherine Fritsch System for the generation of code
DE102007014271A1 (de) * 2007-03-26 2007-10-25 Bachmann Gmbh Verfahren und Vorrichtung zur Bedienung und Steuerung einer maschinentechnischen Anlage mit Hilfe einer grafischen Entwicklungsoberfläche und automatischer Code-Generierung
EP2804061A1 (fr) * 2013-05-16 2014-11-19 Siemens Aktiengesellschaft Procédé de surveillance d'une installation de processus et/ou de fabrication

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3944040A1 (fr) * 2020-07-21 2022-01-26 Hitachi, Ltd. Système et procédé de création d'un modèle de processus

Also Published As

Publication number Publication date
DE102015215828A1 (de) 2017-02-23

Similar Documents

Publication Publication Date Title
DE102017117038A1 (de) Anlagenbausystem mit integrierter simulation und kontrollsystem-konfiguration
DE102010038146A1 (de) Verfahren zum Auswählen von Formen in einer Grafikanzeige
EP2266066A1 (fr) Procédé et système de détection de propriétés de groupement
EP1763710B1 (fr) Procede de simulation d'une installation technique
EP3650970B1 (fr) Procédé et dispositif de simulation assistée par ordinateur d'un système technique modulaire
DE10231675B4 (de) Simulationssystem für die Maschinensimulation und Datenausgabe von Steuerdaten für ein Automatisierungssystem
WO2017029087A1 (fr) Procédé de création automatique d'un modèle de processus et dispositif pour mettre en œuvre le procédé
DE102018110020A1 (de) Verfahren zum Erzeugen eines auf einem Testgerät ausführbaren Modells eines technischen Systems und Testgerät
DE10353051A1 (de) Verfahren zur Simulation einer Automatisierungsanlage
DE102015203465A1 (de) Berührungsgesten zur verbindung von datenströmen in einem fliessplansimulator
WO2015082156A1 (fr) Dispositif et procédé permettant de modifier les réglages opérationnels d'une installation technique
DE10327614A1 (de) Vorrichtung und Verfahren zur Programmierung und/oder Ausführung von Programmen für industrielle Automatisierungssysteme
WO2016070899A1 (fr) Procédé de mise en service d'un réseau industriel d'automatisation ainsi qu'appareil de terrain
EP1866715B1 (fr) Système de conception pour concevoir un système de commande et une méthode pour examiner la tâche technologique du système de commande pendant la conception du dit système de commande
EP1950635B1 (fr) Procédé destiné au fonctionnement d'un système d'automatisation
DE202016008563U1 (de) Konfigurationssystem zum Konfigurieren eines für das Testen eines Steuergeräts eingerichteten Testgeräts
EP1855213A1 (fr) Système et procédé destinés à la transmission et à l'évaluation automatiques de la qualité de données de masse d'un processus technique ou d'un projet technique
DE102007052980A1 (de) Verfahren und Vorrichtung zur Darstellung des Betriebsverhaltens einer Windenergieanlage
EP3208675A1 (fr) Procédé et outil de planification et d'ingéniérie pour une installation
DE102015100736A1 (de) Computerimplementiertes Verfahren zur automatischen Generierung wenigstens eines eine Treiberfunktion repräsentierenden Blocks für eine blockbasierte Modellierungsumgebung
EP3696621A1 (fr) Procédé et appareil mis en uvre par ordinateur permettant de commander un système technique modulaire
DE102013010783A1 (de) Verfahren und Steuergerät zum Testen einer Automatisierungslösung basierend auf einer PLC-Steuerung
WO2020193243A1 (fr) Procédé d'essai virtuel d'une commande d'équipement ainsi que dispositif de simulation
EP3830652B1 (fr) Procédé de synchronisation et de fonctionnement d'une installation industrielle, dispositif, produit programme informatique et support lisible par ordinateur
EP3491517B1 (fr) Programme informatique basé sur un flux de signaux comportant des boucles de traversée directe (df)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16747879

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16747879

Country of ref document: EP

Kind code of ref document: A1