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1. 发明公开

EP4283428A1 SYSTEM AND METHOD FOR MONITORING A PRODUCTION PROCESS 无效
公开(公告)号：EP4283428A1
公开(公告)日：2023-11-29
申请号：EP22175513.5
申请日：2022-05-25
申请人： ABB SCHWEIZ AG
发明人： AHREND, Ulf , DECKER, Andreas , GEBHARDT, Joerg , SCHULZ, Dirk , BERNING, Matthias
IPC分类号： G05B23/02 , G05B19/418 , H04W84/18
摘要： The invention relates to a system for monitoring a production process, comprising:
at least one always-on sensor (10), wherein the at least one always-on sensor (10) is configured to continuously provide continuous sensor data (Dc);
a plurality of sleeping sensors (20), wherein the plurality of sleeping sensor (20) is configured to be switchable between a sleeping state in which the plurality of sleeping sensors (20) is not active and an active state, in which the plurality of sleeping sensors (20) is configured to provide wake up sensor data (Dw);
a control device (30), being connected with the at least one always-on sensor (10) and the plurality of sleeping sensors (20), wherein the control device (30) is configured to:
receive the continuous sensor data (Dc) from the at least one always-on sensor (10);
detect an anomaly (A) in the production process and determine an anomaly location (80) of the anomaly (A) both based on the provided continuous sensor data (Dc); wherein the anomaly location (80) defines an area in which the anomaly (A) is located;
waking up at least one of the plurality of sleeping sensors (20) that are located within the anomaly location (80); and
receiving the wake up sensor data (Dw) from the at least one woken up sleeping sensors (21).

2. 发明公开

EP4224260A1 METHOD FOR PROVIDING A SERVICE-BASED CONTROL APPLICATION FOR AN INDUSTRIAL PLANT 审中-实审
公开(公告)号：EP4224260A1
公开(公告)日：2023-08-09
申请号：EP22154949.6
申请日：2022-02-03
申请人： ABB SCHWEIZ AG
发明人： SCHULZ, Dirk , TROSTEN, Anders , HOERNICKE, Mario , THRYBOM, Linus
IPC分类号： G05B19/042 , G06F9/50
摘要： The invention provides a computer-implemented method for providing a service-based control application for an industrial plant. The method comprises automatically segmenting an initial control code for the industrial plant into a plurality of code blocks and automatically creating a plurality of services, each service implementing the functionality of one or more of the plurality of code blocks. The automatically creating of the plurality of services is carried out taking into account a similarity of a criticality assigned to each of the plurality of code blocks, such that code blocks having more similar criticality are more likely to be implemented within the same service.

3. 发明公开

EP3906445A1 METHOD AND SYSTEM TO GENERATE CONTROL LOGIC FOR PERFORMING INDUSTRIAL PROCESSES 审中-公开
公开(公告)号：EP3906445A1
公开(公告)日：2021-11-10
申请号：EP19839674.9
申请日：2019-12-20
申请人： ABB Schweiz AG
发明人： JETLEY, Raoul , SHARMA, Divyasheel , PEEDIKAYIL, Abdulla Puthan , SCHULZ, Dirk , RAMU, Vadthyavath
IPC分类号： G05B19/042

4. 发明公开

EP4102424A1 BROKER ENTITY TO BRIDGE SEMANTIC GAPS FOR INFORMATION PRODUCED IN INDUSTRIAL PLANTS 审中-实审
公开(公告)号：EP4102424A1
公开(公告)日：2022-12-14
申请号：EP21178440.0
申请日：2021-06-09
申请人： ABB Schweiz AG
发明人： KARAAGAC, Abdulkadir , SCHMITT, Johannes , SCHULZ, Dirk
IPC分类号： G06Q10/06 , G06N5/02
摘要： A computer-implemented broker entity (7) for conveying state information from a technical system (1) as a producer to a requesting device (2) as a consumer, wherein the state information comprises a plurality of values that have been measured and/or generated by components of the technical system, each value is associated with a given semantic meaning, and the broker entity is configured to:
• receive, from the requesting device (2), a request (3) for one or more target values (6) of state information that have sought target semantic meanings (6a);
• obtain, from the technical system (1), one or more source values (4) of state information that are associated with given source semantic meanings (4a);
• obtain, at least in part from a transformation library (5), one or more transformations (5a-5c), wherein each transformation (5a-5c) maps one or more first values that are associated with first semantic meanings to one or more second values that are associated with second semantic meanings;
• apply the one or more transformations (5a-5c), or a new transformation (5*) obtained based on the one or more transformations (5a-5c), to the source values (4) of state information, thereby obtaining the one or more target values (6) of state information; and
• transmit the one or more target values (6) to the requesting device (2).

5. 发明公开

EP3696738A1 AUTOMATED MAINTENANCE SCHEDULE GENERATION METHOD FOR MODULAR PLANTS 审中-公开
公开(公告)号：EP3696738A1
公开(公告)日：2020-08-19
申请号：EP19156742.9
申请日：2019-02-12
申请人： ABB Schweiz AG
发明人： SCHULZ, Dirk , HOERNICKE, Mario
IPC分类号： G06Q10/00 , G06Q10/06 , G06Q50/04
摘要： The present invention is concerned with an automated maintenance schedule generation method, comprising the steps:
receiving (S1) planning data for designing a modular plant comprising physical modules (20);
selecting (S2) digital modules (40), correlating to the respective physical modules (20), from a database (30), depending on the received planning data (Dp), wherein the digital modules (40) comprise maintenance information (I) of the respective correlating physical modules (20);
associating (S3) the selected digital modules (40) depending on the received planning data (Dp);
determining (S4) an expected maintenance need (N) comprising an expected maintenance issue and/or an expected maintenance issue date for the selected physical (20) modules depending on the received maintenance information (I); and
generating (S5) a maintenance schedule (S) for the modular plant depending on the determined maintenance need (N).

6. 发明公开

EP3515035A1 COMPUTER SYSTEM AND METHOD FOR CONTROLLING ACCESS TO DIGITAL DATA OF A DEVICE 有权
公开(公告)号：EP3515035A1
公开(公告)日：2019-07-24
申请号：EP18153102.1
申请日：2018-01-23
申请人： ABB Schweiz AG
发明人： SCHULZ, Dirk
IPC分类号： H04L29/06 , G06F21/62 , H04L29/08
摘要： Computer system, computer-implemented method and computer program product are provided for authorizing access to digital data (210) of a device (200) which forms part of an industrial automation system. The digital data (200) is annotated with one or more annotations (A1 to An) Each annotation is an identifier for meta-data of the digital data (210) characterizing the semantic meaning of the digital data in accordance with a semantic technical dictionary. A requester (10, 20) with one or more requester properties (50) defining access permissions for the requester submits a request (30) to access the digital data (210) on the device (200). An authorization check component (400) accesses an access data structure (300) in response to the request (30). The access data structure (300) stores associations (A1:RP1, A1:RP3, A2:RP2, A3:RP4, A4:RP3, An:R5) between requester properties (50) and the one or more annotations (A1 to An). The authorization check component further compares at least one requester property of the requester (RP1) with the requester properties (RP1 to RP5) associated with the annotations (A1 to An). If the at least one requester property (RP1) is part of at least one association (A1 :RP1), the requester (10, 20) is authorized to access the digital data represented by the at least one respective annotation (A1) which is associated with the at least one requester property (RP1). Thereby, authorizing is in accordance with permissions as defined by the at least one requester property.

7. 发明公开

EP3417643A1 FORMING A WIRELESS COMMUNICATION NETWORK FOR A PROCESS CONTROL SYSTEM DETERMINING RELAY DEVICES ACCORDING TO TRANSMISSION DELAY AND COVERAGE CONSTRAINTS 有权
公开(公告)号：EP3417643A1
公开(公告)日：2018-12-26
申请号：EP16705764.5
申请日：2016-02-18
申请人： ABB Schweiz AG
发明人： SCHULZ, Dirk
IPC分类号： H04W16/18 , H04W84/04 , H04W84/18 , G06F17/50
CPC分类号： H04W16/20 , H04W16/26 , H04W84/047 , H04W84/18
摘要： A method for determining a wireless communication network realization in a plant where a process control system is provided comprises receiving a user selection of wireless end point devices (30, 32) and locations of these in the plant, each being provided as at least one of a pair of endpoint devices that are to communicate with each other in relation to an automation function of the process control system, obtaining data communication requirements of the wireless endpoint devices (30, 32), which are related to the automation functions and comprise at least one signal sent between a pair of endpoint devices and a time within which it has to reach its destination, and determining a number of wireless relay devices (22, 23) related to the locations of wireless endpoint devices (30, 32) in the plant for achieving a defined degree of radio coverage sufficient to satisfy the data communication requirements. Network planning is carried out so that wireless devices are placed and configured according to the tolerated transmission delay and radio coverage requirements

8. 发明公开

EP4175220A1 SECURE PROVISIONING OF DEVICES IN INDUSTRIAL AUTOMATION SYSTEMS 审中-实审
公开(公告)号：EP4175220A1
公开(公告)日：2023-05-03
申请号：EP21205053.8
申请日：2021-10-27
申请人： ABB SCHWEIZ AG
发明人： SCHULZ, Dirk , FINSTER, Soeren , GRUENER, Sten , GAMER, Thomas
IPC分类号： H04L9/40
摘要： There is provided a method for securely supplying data to be used in parameterizing a device for an industrial automation system, the method comprising: a first party supplying a second party with a machine-readable standardized container for the exchange of device parameters in industrial automation systems, wherein the supplying comprises writing into the container an encrypted primary security credential to be used by the device for establishing trust with the industrial automation system. There is also provided a method for securely obtaining data to be used in parameterizing a device for an industrial automation system, the method comprising: obtaining, from a first party, by a second party, a machine-readable standardized container for the exchange of device parameters in industrial automation systems, the container comprising an encrypted primary security credential to be used by the device for establishing trust with the industrial automation system.

9. 发明公开

EP4111390A1 COMPUTERIZED OPTIMIZATION OF AN ENGINEERED MODULAR PLANT TOPOLOGY 审中-公开
公开(公告)号：EP4111390A1
公开(公告)日：2023-01-04
申请号：EP20707235.6
申请日：2020-02-24
申请人： ABB SCHWEIZ AG
发明人： HOERNICKE, Mario , STARK, Katharina , SCHULZ, Dirk
IPC分类号： G06Q10/06 , G06Q50/04 , G05B19/418

10. 发明公开

EP4111278A1 A COMPUTER-IMPLEMENTED METHOD FOR DETERMINING AN OPERATIONAL STATE OF AN INDUSTRIAL PLANT 有权
公开(公告)号：EP4111278A1
公开(公告)日：2023-01-04
申请号：EP20707072.3
申请日：2020-02-24
申请人： ABB Schweiz AG
发明人： HOERNICKE, Mario , STARK, Katharina , SCHULZ, Dirk
IPC分类号： G05B23/02

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