公开(公告)号：US20150012141A1

公开(公告)日：2015-01-08

申请号：US14322428

申请日：2014-07-02

Applicant: ABB TECHNOLOGY AG

Inventor： Dirk SCHULZ ,  Rainer DRATH

IPC: G05B11/01

CPC classification number: G05B11/01 ,  G06Q10/0633

Abstract: A method and computer system are disclosed to support technical tasks in distributed control systems. The system can store a workflow-aware object of a plurality of workflow-aware objects, wherein the workflow-aware object represents at least one component of an automation system. A computation component can be associated with the workflow-aware object, and have an interface to receive specific data of the automation system. The computation component can compute a workflow item based on a workflow item profile with user related information, and based on the specific data of the automation system, wherein the workflow item profile specifies an object reference to the at least one component of the automation system, and wherein the user related information is configured for retrieval of a user identifier associated with the automation system engineer. A workflow item collector can identify the workflow item based on predefined identification rules for communication to the automation system engineer.

Abstract translation: 公开了一种方法和计算机系统来支持分布式控制系统中的技术任务。 系统可以存储多个工作流程感知对象的工作流感知对象，其中工作流感知对象表示自动化系统的至少一个组件。 计算组件可以与工作流感知对象相关联，并具有接收自动化系统的特定数据的接口。 计算组件可以基于具有用户相关信息的工作流项目简档来计算工作流项目，并且基于自动化系统的特定数据，其中工作流项目简档指定对自动化系统的至少一个组件的对象引用， 并且其中所述用户相关信息被配置用于检索与所述自动化系统工程师相关联的用户标识符。 工作流项目收集器可以基于用于与自动化系统工程师的通信的预定义的识别规则来识别工作流项目。

公开(公告)号：US20140359118A1

公开(公告)日：2014-12-04

申请号：US14317944

申请日：2014-06-27

Applicant: ABB TECHNOLOGY AG

Inventor： Dirk SCHULZ ,  Markus Ruppert

IPC: H04L29/06 ,  H04L12/911 ,  H04L12/26

CPC classification number: H04L69/18 ,  H04L43/0894 ,  H04L47/76 ,  H04L47/82 ,  H04L67/06 ,  H04L67/12 ,  H04L67/14 ,  H04L67/34 ,  H04L69/32

Abstract: A process automation system includes at least one wireless-aware component for detection of the occurrence (e.g., start and end) of a wireless volume data transfer from at least one other component which might be a wireless-unaware component. Upon such detection, the at least one wireless-aware component requests for bandwidth on behalf of the wireless-unaware component to decrease the communication time and subsequently releases this bandwidth again. A method is provided for operation of the process automation system, in which an upload/download is generally detected by either explicit initiation of the upload/download in the wireless-aware component, or by automatic detection in the wireless-aware component.

Abstract translation: 过程自动化系统包括至少一个无线感知组件，用于检测来自可能是无线不知道组件的至少一个其他组件的无线卷数据传输的发生（例如，开始和结束）。 在这种检测时，至少一个无线感知组件代表无线不知道组件请求带宽以减少通信时间，并随后再次释放该带宽。 提供了一种用于过程自动化系统的操作的方法，其中通常通过在无线感知组件中显式启动上载/下载或通过在无线感知组件中的自动检测来检测上载/下载。