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1. 发明申请

US20190196925A1 CONFIGURATION SYSTEM FOR CONFIGURING A TEST SYSTEM SUITABLE FOR TESTING AN ELECTRONIC CONTROL UNIT 审中-公开
公开(公告)号：US20190196925A1
公开(公告)日：2019-06-27
申请号：US16226730
申请日：2018-12-20
申请人： dSPACE digital signal processing and control engineering GmbH
发明人： Tully ERNST
IPC分类号： G06F11/26 , G06F11/36 , G05B17/02 , G06F17/50
CPC分类号： G06F11/261 , G05B17/02 , G05B2219/23445 , G05B2219/23446 , G05B2219/23451 , G06F11/3672 , G06F17/5009
摘要： A configuration system for configuring a test system suitable for testing an electronic control unit, wherein a configuration diagram has a plurality of hierarchy elements, and a hierarchy element either has one hierarchy element or multiple hierarchy elements or no hierarchy element. The hierarchy element has an identifier, and wherein a hierarchy element has port(s) or no port, and wherein at least one hierarchy element is assigned to a functional property of the test system to be configured, wherein in an expanded view mode, the hierarchy elements are displayed at least partially nested and the ports and identifiers are shown one below the other, wherein in an at least partially collapsed view mode, a first set of hierarchy elements is shown such that the identifiers are shown side by side, wherein the ports and identifiers remain visible and the hierarchical relationship of the hierarchy elements remains displayed.

2. 发明授权

US09836384B2 Testing device for real-time testing of a virtual control unit 有权
公开(公告)号：US09836384B2
公开(公告)日：2017-12-05
申请号：US14490173
申请日：2014-09-18
申请人： dSPACE digital signal processing and control engineering GmbH
发明人： Robert Leinfellner , Timo Kerstan
IPC分类号： G06F11/36 , G05B17/02 , G06F17/50 , G06F11/26
CPC分类号： G06F11/3664 , G05B17/02 , G05B2219/23445 , G06F11/261 , G06F11/3688 , G06F17/5009 , G06F17/5095
摘要： A testing device for real-time testing of at least a part of a virtual electronic control unit with an electronic control unit code is provided. The testing device has a computing unit of a first type, and a computing unit of a second type. The testing of a virtual electronic control unit with electronic control unit code, which is executable on the computing unit of the second type with a second instruction set, is made possible in that a computing unit of the first type executes an emulator for emulating the computing unit of the second type and the emulator executes the electronic control unit code. The emulator also has a simulation environment interface for exchanging data and/or events with the simulation environment.

3. 发明授权

US09201414B2 Intrinsically-safe handheld field maintenance tool with image and/or sound capture 有权
标题翻译：具有图像和/或声音捕获功能的本质安全的手持式现场维护工具
公开(公告)号：US09201414B2
公开(公告)日：2015-12-01
申请号：US13191604
申请日：2011-07-27
申请人： Christopher P. Kantzes , Brad N. Mathiowetz , Todd M. Toepke , Kun Yang , Adam E. Lund , Donald R. Lattimer , Brian A. Franchuk
发明人： Christopher P. Kantzes , Brad N. Mathiowetz , Todd M. Toepke , Kun Yang , Adam E. Lund , Donald R. Lattimer , Brian A. Franchuk
IPC分类号： H04N7/18 , G05B19/042
CPC分类号： G05B19/409 , C07C29/1518 , G05B19/042 , G05B19/0426 , G05B19/4068 , G05B2219/23018 , G05B2219/23054 , G05B2219/23126 , G05B2219/23163 , G05B2219/23406 , G05B2219/23445 , G05B2219/23446 , G05B2219/24001 , G05B2219/24056 , G05B2219/25062 , G05B2219/25428 , G05B2219/31121 , G05B2219/31197 , G05B2219/31475 , G05B2219/32007 , G05B2219/32144 , G05B2219/32226 , G05B2219/33331 , G05B2219/35422 , G05B2219/35429 , G05B2219/36122 , G05B2219/36128 , G05B2219/50193 , G06Q10/06315 , G06Q20/204 , G06Q30/0601 , G06Q40/04 , Y02P90/14
摘要： An intrinsically-safe handheld field maintenance tool includes a process communication module configured communicatively couple to a field device. A camera is configured to obtain at least one image relative to the field device. A controller is coupled to the process communication module and operably coupled to the camera. The controller is configured to store the at least one image relative to the field device. The handheld field maintenance tool may also include or employ an audio input device to capture audio files.
摘要翻译：本质安全的手持式现场维护工具包括通信地耦合到现场设备的过程通信模块。相机被配置为获得相对于现场设备的至少一个图像。控制器耦合到处理通信模块并且可操作地耦合到相机。控制器被配置为存储相对于现场设备的至少一个图像。手持式现场维护工具还可以包括或使用音频输入设备来捕获音频文件。

4. 发明授权

US09046881B2 Updating and utilizing dynamic process simulation in an operating process environment 有权
标题翻译：在操作过程环境中更新和利用动态过程仿真
公开(公告)号：US09046881B2
公开(公告)日：2015-06-02
申请号：US11551134
申请日：2006-10-19
申请人： Terrence L. Blevins , Wilhelm K. Wojsznis , Mark J. Nixon
发明人： Terrence L. Blevins , Wilhelm K. Wojsznis , Mark J. Nixon
IPC分类号： G06G7/48 , G05B15/00 , G05B11/01 , G05B17/02
CPC分类号： G05B19/0428 , G05B17/02 , G05B2219/23404 , G05B2219/23445 , G06F17/5009
摘要： A simulation system that includes interconnected simulation blocks which use process models to perform simulation activities for a process plant is integrated into a process control environment for the process plant in a manner that makes the simulation system easy to use and easily updated for on-line process simulation. The disclosed simulation system enables future predicted values as well as the current predicted values of process parameters produced by the simulation system to be made available for performance evaluation as well as to guide plant operations. Additionally, the simulation system is connected to the operating process plant to receive various on-line process plant measurements, and uses these measurements to automatically update the process models used in the simulation system, to thereby keep the simulation system coordinated with the actual operating conditions of the process plant.
摘要翻译：包括使用过程模型来执行过程工厂的模拟活动的互连仿真模块的模拟系统以使得模拟系统易于使用并且容易更新以用于在线处理的方式被集成到过程工厂的过程控制环境中模拟。所公开的模拟系统使未来预测值以及由模拟系统产生的过程参数的当前预测值可用于性能评估以及指导工厂操作。此外，仿真系统连接到操作过程工厂，以接收各种在线过程工厂测量，并使用这些测量来自动更新模拟系统中使用的过程模型，从而使仿真系统与实际工作条件协调的过程工厂。

5. 发明申请

US20120041744A1 HANDHELD FIELD MAINTENANCE TOOL WITH FIELD DEVICE SIMULATION CAPABILITY 审中-公开
标题翻译：手持式现场维护工具，具有现场设备模拟能力
公开(公告)号：US20120041744A1
公开(公告)日：2012-02-16
申请号：US13191614
申请日：2011-07-27
申请人： Christopher P. Kantzes , Brad N. Mathiowetz , Todd M. Toepke , Kun Yang , Adam E. Lund
发明人： Christopher P. Kantzes , Brad N. Mathiowetz , Todd M. Toepke , Kun Yang , Adam E. Lund
IPC分类号： G06G7/62
CPC分类号： G05B19/409 , C07C29/1518 , G05B19/042 , G05B19/0426 , G05B19/4068 , G05B2219/23018 , G05B2219/23054 , G05B2219/23126 , G05B2219/23163 , G05B2219/23406 , G05B2219/23445 , G05B2219/23446 , G05B2219/24001 , G05B2219/24056 , G05B2219/25062 , G05B2219/25428 , G05B2219/31121 , G05B2219/31197 , G05B2219/31475 , G05B2219/32007 , G05B2219/32144 , G05B2219/32226 , G05B2219/33331 , G05B2219/35422 , G05B2219/35429 , G05B2219/36122 , G05B2219/36128 , G05B2219/50193 , G06Q10/06315 , G06Q20/204 , G06Q30/0601 , G06Q40/04 , Y02P90/14 , Y04S10/54
摘要： A handheld field maintenance tool and associated method are provided. The handheld field maintenance tool includes a process communication module configured to communicate in accordance with a process industry communication standard. A controller is coupled to the process communication module and is configured to access a device description relative to a selected simulated field device. A user interface is configured to receive a user input relative to a parameter of the simulated field device. The controller generates communication through the process communication module to simulate the selected field device based on the user input.
摘要翻译：提供了一种手持式现场维护工具及相关方法。手持式现场维护工具包括被配置为根据过程工业通信标准进行通信的过程通信模块。控制器耦合到过程通信模块，并被配置为访问相对于所选模拟现场设备的设备描述。用户接口被配置为接收相对于模拟现场设备的参数的用户输入。控制器通过过程通信模块生成通信，以基于用户输入来模拟所选择的现场设备。

6. 发明申请

US20070288223A1 Method, Device and Software Module for a Software-Engineered Reproduction of the Behavior of an Actual Domestic Appliance in a Model 审中-公开
标题翻译：用于软件工程复制模型中实际家用电器行为的方法，设备和软件模块
公开(公告)号：US20070288223A1
公开(公告)日：2007-12-13
申请号：US11661004
申请日：2005-08-04
申请人： Horst Werkmann , Michael Ellinger , Hans Haugeneder
发明人： Horst Werkmann , Michael Ellinger , Hans Haugeneder
IPC分类号： G06F9/45
CPC分类号： G05B19/0426 , G05B2219/23445 , G05B2219/25168 , G05B2219/2642
摘要： A method for a software-engineered reproduction of the behavior of an actual domestic appliance in a model, which is connected to the domestic appliance via a bi-directional connecting device, by which current states of the relevant domestic appliance are transmitted to the model and actions are executed on the domestic appliance. The model is merely described declaratively by way of graph structures with regard to the appliance parameters which indicate the appliance behavior. Appliance states and transition conditions between appliance states of the relevant domestic appliance are retained in a status graph software and it is checked by means of a control graph software whether a specific action can be executed in the respective appliance state of the relevant domestic appliance or with specified parameter combinations. An appliance information software contains all the information on the available status variables and actions of the relevant domestic appliance.
摘要翻译：一种用于通过双向连接装置连接到家用电器的模型中的实际家用电器的行为的软件工程再现的方法，通过该方式将相关家用电器的当前状态传送到模型，以及在家用电器上执行动作。该模型仅通过图形结构以声明方式描述关于指示设备行为的设备参数。相关家用电器的家电状态之间的设备状态和转换条件保留在状态图软件中，并通过控制图软件检查是否可以在相关家用电器的相应设备状态下执行特定动作，指定参数组合。设备信息软件包含有关家用电器的可用状态变量和操作的所有信息。

7. 发明授权

US09772918B2 Method for connecting an input/output interface of a testing device equipped for testing a control unit 有权
公开(公告)号：US09772918B2
公开(公告)日：2017-09-26
申请号：US14842123
申请日：2015-09-01
申请人： dSPACE digital signal processing and control engineering GmbH
发明人： Marc Tegethoff
IPC分类号： G06F11/00 , G06F11/26 , G05B17/02 , G06F11/22
CPC分类号： G06F11/261 , G05B17/02 , G05B2219/23445 , G05B2219/23446 , G05B2219/23451 , G06F11/221
摘要： A method for connecting an input/output interface of a testing device equipped for testing a control unit to a model of a technical system present in the testing device. The interface connects the control unit to be tested or connects a technical system to be controlled; the model to be connected to the input/output interface is a model of the technical system to be controlled or a model of the control unit to be tested. The testing device has a plurality of input/output functions connected to the model and provides an interface hierarchy structure and a function hierarchy structure. The method has an automatic configuration of compatible connections between the interface hierarchy structure and the function hierarchy structure so that the model present in the testing device communicates through the compatible connections with the control unit to be tested or the technical system to be controlled.

8. 发明授权

US09442475B2 Method and system to unify and display simulation and real-time plant data for problem-solving 有权
标题翻译：统一和显示模拟和实时工厂数据解决问题的方法和系统
公开(公告)号：US09442475B2
公开(公告)日：2016-09-13
申请号：US13875680
申请日：2013-05-02
申请人： Aspen Technology, Inc.
发明人： Ashok R. Subramanian , Simon Lingard , Yoshio Yamashita
IPC分类号： G06G7/48 , G05B17/02 , G06F17/50
CPC分类号： G05B17/02 , G05B2219/23445 , G06F17/5009
摘要： A computer-based method and system brings together data from two business domains: real-time actual plant status operation data and predictive process simulation data based upon a design specification. This method and system correlates the plant data and the simulation data, and displays the results side-by-side for the user. The results assist the user, to determine whether the plant is operating properly, and to make further improvements to both the plant assets and to the simulation models. The invention assists with monitoring, maintaining, trouble shooting, and problem solving of plant operation. The invention facilitates a progressive visual collaborative environment between plant operation and process engineering teams, where engineers from respective domains may socialize and trouble shoot problems. The Progressive Visual Collaboration helps professionals with searching, sharing, mapping, analyzing, framing problems, removing ambiguity and uncertainty by considering facts and figures, and providing a progressive workflow that solves plant problems.
摘要翻译：基于计算机的方法和系统将来自两个业务领域的数据汇总在一起：基于设计规范的实时实际工厂状态操作数据和预测过程模拟数据。该方法和系统将工厂数据和仿真数据相关联，并且为用户并排显示结果。该结果有助于用户确定工厂是否正常运行，并进一步改进工厂资产和模拟模型。本发明有助于监控，维护，故障排除和解决工厂操作问题。本发明有助于工厂操作和过程工程团队之间逐步的视觉协作环境，各个领域的工程师可能会进行社会化和故障排除问题。进步视觉协作通过考虑事实和数字，帮助专业人员进行搜索，共享，映射，分析，构建问题，消除歧义和不确定性，并提供解决工厂问题的渐进工作流程。

9. 发明申请

US20160055278A1 Method and Device for the Co-Simulation of Two Subsystems 审中-公开
标题翻译：用于两个子系统的共模拟的方法和装置
公开(公告)号：US20160055278A1
公开(公告)日：2016-02-25
申请号：US14784302
申请日：2014-04-09
申请人： KOMPETENZZENTRUM - DAS VIRTUELLE FAHRZEUG FORSCHUNGSGESELLSCHAFT MBH
发明人： JOSEF ZEHETNER , MICHAEL PAULWEBER , HELMUT KOKAL , MARTIN BENEDIKT
IPC分类号： G06F17/50 , G06F17/10
CPC分类号： G06F17/5009 , G05B17/02 , G05B2219/23445 , G05B2219/32352 , G06F17/10 , Y02P90/26
摘要： So as to make the co-simulation of subsystems of an overall system (1), which are reciprocally coupled by way of coupling variables (y1, y2), real-time capable, a mathematical model (M) of the subsystems (TS1, TS2) which is valid at the current operating point of the overall system (1) is ascertained from input variables (x1, x2) and/or measured variables (w1, w2) of the subsystems (TS1, TS2) based on a method of data-based model identification and, from this model (M), the coupling variables (y1, y2) are extrapolated for a subsequent coupling time step and made available to the subsystems (TS1, TS2).
摘要翻译：为了使得通过耦合变量（y1，y2），实时能力的子系统（TS1，...的数学模型（M））相互耦合的整个系统（1）的子系统的共模拟， TS2，TS2），在子系统（TS1，TS2）的输入变量（x1，x2）和/或测量变量（w1，w2）中根据以下方法确定在整个系统（1）的当前工作点有效的TS2：基于数据的模型识别，并且从该模型（M）中，耦合变量（y1，y2）被外推以用于随后的耦合时间步长，并使其可用于子系统（TS1，TS2）。

10. 发明申请

US20150346716A1 METHOD AND DEVICE FOR TESTING A CONTROL UNIT 审中-公开
标题翻译：用于测试控制单元的方法和装置
公开(公告)号：US20150346716A1
公开(公告)日：2015-12-03
申请号：US14722602
申请日：2015-05-27
申请人： dSPACE digital signal processing and control engineering GmbH
发明人： Carsten SCHARFE , Thorsten PUESCHL
IPC分类号： G05B23/00 , G06T15/80 , G06F11/27
CPC分类号： G06T15/80 , G05B17/02 , G05B23/0256 , G05B2219/23445 , G05B2219/23446 , G05B2219/2637 , G06F11/27 , G06T2210/32
摘要： A method and a device for testing a control unit, in which sensor data are transmitted over a network connection to a real or simulated control unit, which data are calculated by a data processing system using simulation, in which the simulation of the sensor data takes place at least in part with at least one graphics processor of at least one graphics processor unit of the data processing system. The simulated sensor data are encoded in image data that are output via a visualization interface to a data conversion unit that simulates a visualization unit connected to the visualization interface. Via the data conversion unit the received image data are converted into packet data containing the sensor data through the network connection to the control unit.
摘要翻译：一种用于测试控制单元的方法和装置，其中传感器数据通过网络连接传送到真实或模拟控制单元，哪些数据由使用模拟的数据处理系统计算，其中传感器数据的模拟采用至少部分地至少与数据处理系统的至少一个图形处理器单元的图形处理器。模拟的传感器数据被编码在经由可视化界面输出到图像数据的数据转换单元中，该数据转换单元模拟连接到可视化界面的可视化单元。通过数据转换单元，通过与控制单元的网络连接将接收到的图像数据转换成包含传感器数据的分组数据。

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