公开(公告)号：US08254120B2

公开(公告)日：2012-08-28

申请号：US12820251

申请日：2010-06-22

Applicant: Dirk Hasse ,  Dirk Bittner

Inventor： Dirk Hasse ,  Dirk Bittner

IPC: H05K7/20

CPC classification number: H05K7/20563

Abstract: An enclosure for electronic assemblies is provided, with a first deck surface and a first side wall with a short side and a long side and a second deck surface, disposed such that it faces the first deck surface, and a second side wall, disposed such that it faces the first side wall, with a short side and a long side, as well as with a first venting element, which extends in the direction of the long side along one of both side walls, and a plurality of plug-in slots for electronic assemblies that are arranged in parallel to one another, whereby the electronic assemblies are disposed, in the plugged-in state, vertically to both long sides of both side walls, and the first deck surface includes, along the end oriented toward the first side wall, a first opening and the first venting element, on the enclosure's outer side of the first deck surface, is disposed at least partially above the first opening, and the first and/or the second deck surface includes a second opening, along the end that faces the second side wall, for entering or exiting air, so that the venting element generates in the interior of the enclosure an air current that preferably flows vertically to the surface of the side walls.

Abstract translation: 提供了一种用于电子组件的外壳，其具有设置成使其面向第一甲板表面的第一甲板表面和具有短边和长边和第二甲板表面的第一侧壁以及设置成第二甲板表面的第二侧壁 其面向第一侧壁，具有短边和长边，以及沿着两个侧壁中的一个在长边方向上延伸的第一排气元件，以及多个插入槽 对于彼此平行布置的电子组件，由此电子组件以插入状态垂直地布置在两个侧壁的两个长边上，并且第一甲板表面沿着朝向第一 侧壁，第一开口和第一排气元件，位于第一甲板表面的外壳的外侧上，至少部分地设置在第一开口的上方，并且第一和/或第二甲板表面包括沿着 en d，其面向第二侧壁，用于进入或排出空气，使得排气元件在外壳的内部产生优选地垂直于侧壁表面流动的气流。

公开(公告)号：US20110133763A1

公开(公告)日：2011-06-09

申请号：US13054594

申请日：2009-07-15

Applicant: Thomas Schulte ,  Joerg Bracker

Inventor： Thomas Schulte ,  Joerg Bracker

IPC: G01R31/00

CPC classification number: G01R31/02 ,  G01R31/2848 ,  G01R31/327 ,  G05B1/03 ,  G05B17/02 ,  H02M1/00

Abstract: A circuit for simulating an electrical load at a terminal of a test circuit having at least one first switch and at least one second switch includes a third switch connected to the first switch of the test circuit via a first external connection point. A fourth switch is connected to the second switch of the test circuit via a second external connection point. The first switch and the second switch are connected via a shared, first internal connection point to the terminal of the test circuit and the third switch and the fourth switch are connected via a shared, second internal connection point such that that the first switch, the second switch, the third switch and the fourth switch form an H-bridge circuit. A voltage source is configured to provide the first and second external connection points with a supply voltage. A controllable voltage source is connected in a transverse bridge branch between the terminal and the second internal connection point. An inductance is active in the transverse bridge branch. A current-control unit is operable on the controllable voltage source so as to adjust, to a predetermined setpoint current, an actual current flowing over the terminal of the test circuit and over the transverse bridge branch.

Abstract translation: 用于模拟具有至少一个第一开关和至少一个第二开关的测试电路的端子处的电负载的电路包括经由第一外部连接点连接到测试电路的第一开关的第三开关。 第四开关经由第二外部连接点连接到测试电路的第二开关。 第一开关和第二开关经由共享的第一内部连接点连接到测试电路的端子，并且第三开关和第四开关经由共享的第二内部连接点连接，使得第一开关 第二开关，第三开关和第四开关构成H桥电路。 电压源被配置为向第一和第二外部连接点提供电源电压。 可控电压源连接在端子和第二内部连接点之间的横向桥接支路中。 电桥在横桥支路中有效。 电流控制单元可操作在可控电压源上，以便将预定的设定点电流调节到在测试电路的端子上以及横向桥接支路上流动的实际电流。

公开(公告)号：US07933734B2

公开(公告)日：2011-04-26

申请号：US11853762

申请日：2007-09-11

Applicant: Nicola Bruski ,  Ralf Grosse Boerger ,  Holger Krisp ,  Robert Leinfellner ,  Eduard Miller ,  Jobst Richert ,  Thomas Woelfer

Inventor： Nicola Bruski ,  Ralf Grosse Boerger ,  Holger Krisp ,  Robert Leinfellner ,  Eduard Miller ,  Jobst Richert ,  Thomas Woelfer

IPC: G06F11/26 ,  G06F17/00

CPC classification number: G05B17/02 ,  G05B19/0428 ,  G05B23/0256 ,  G05B2219/23446

Abstract: A method is presented and described for testing of at least one electronic control system, in which the control system is connected via a data channel to a test device, at least one environmental model is calculated on the test device and the environmental model interacts with the control system by output of environment model data via the test device to the control system and by receiving control system data from the control system via the data channel. The method according to the invention executes on the test device at least one test model to influence the environment model and/or to calculate the environment model and/or the electronic control system, in which the test model or the test models is or are executed functionally independently of the environment model and, during test operation, synchronously with the environment model.

Abstract translation: 提出并描述了用于测试至少一个电子控制系统的方法，其中控制系统经由数据通道连接到测试装置，在测试装置上计算至少一个环境模型，并且环境模型与 控制系统通过测试设备向控制系统输出环境模型数据，并通过数据通道从控制系统接收控制系统数据。 根据本发明的方法在测试装置上执行至少一个测试模型以影响环境模型和/或计算环境模型和/或电子控制系统，其中测试模型或测试模型被执行或执行 功能上独立于环境模型，并在测试操作期间与环境模型同步。

公开(公告)号：US20110072415A1

公开(公告)日：2011-03-24

申请号：US12939083

申请日：2010-11-03

Applicant: OLIVER NIGGEMANN ,  Joachim Stroop ,  Rainer Otterbach ,  Herbert Hanselmann

Inventor： OLIVER NIGGEMANN ,  Joachim Stroop ,  Rainer Otterbach ,  Herbert Hanselmann

IPC: G06F9/44

CPC classification number: G06F8/76 ,  G06F8/51

Abstract: The invention relates to a process for the automatic matching of a control software component to a control unit net work in order to permit communication between control software components of the control unit network, whereby the control unit network-independent communication commands of a control software component in the program code are replaced by control unit network-dependent commands.

Abstract translation: 本发明涉及一种用于控制软件组件与控制单元网络工作自动匹配以便允许控制单元网络的控制软件组件之间的通信的过程，由此控制单元网络独立的通信命令控制软件组件 在程序代码中由控制单元取代网络相关命令。

公开(公告)号：US20100192017A1

公开(公告)日：2010-07-29

申请号：US12695813

申请日：2010-01-28

Applicant: Marc Dressler ,  Daniel Hofmann ,  Bastian Kellers ,  Thorsten Hufnagel

Inventor： Marc Dressler ,  Daniel Hofmann ,  Bastian Kellers ,  Thorsten Hufnagel

IPC: G06F11/263 ,  G06F11/28

CPC classification number: G06F11/3656

Abstract: A method for controlling an operating mechanism using a manipulation unit, in which the operating mechanism includes at least one microcontroller, at least one memory with a plurality of memory cells and at least one first value in a first memory cell and at least one debug interface, and the debug interface exhibits a monitoring functionality for monitoring a program code executed by the operating mechanism and using the debug interface a first pre-set timepoint is detected when processing the program code and, using the information transmitted by the debug interface for the first timepoint to the manipulation unit, a trigger timepoint results for a processing routine through the manipulation unit (IN) and a second value is written using the debug interface by the manipulation unit using the processing routine for a second timepoint in the first memory cell before the first memory cell is read by the operating mechanism for a third timepoint.

Abstract translation: 一种使用操作单元控制操作机构的方法，其中所述操作机构包括至少一个微控制器，具有多个存储器单元的至少一个存储器和第一存储单元中的至少一个第一值以及至少一个调试接口 ，并且调试接口表现出用于监视由操作机构执行的程序代码的监视功能，并且使用调试接口在处理程序代码时检测到第一预设时间点，并且使用由调试接口发送的用于第一 操作单元的时间点，通过操作单元（IN）产生处理例程的触发时间点，并且使用调试接口，通过操作单元使用第一存储器单元中的第二时间点的处理例程来写入第二值 第一个存储单元由操作机构读取第三个时间点。

公开(公告)号：US20090287466A1

公开(公告)日：2009-11-19

申请号：US12432947

申请日：2009-04-30

Applicant: Jurgen Klahold ,  Karsten Krugel ,  Bjorn Muller

Inventor： Jurgen Klahold ,  Karsten Krugel ,  Bjorn Muller

IPC: G06F13/10 ,  G06F9/46 ,  G06F9/44

CPC classification number: G06F9/4887 ,  G06F9/455 ,  G06F11/1479 ,  G06F17/5009 ,  G06F17/5095

Abstract: The invention relates to a process for carrying out at least one task for calculating at least one signal to be simulated in real time by a task manager implemented on a data processing system with a real-time operating system in software, which manager periodically starts a task after a time period that is given or can be given which task calculates at least one output signal from at least one given input signal which output signal is a function of it, characterized in that a set of at least two different tasks with different calculation times for calculating the same at least one signal to be simulated is stored in an executable manner in the data processing system, and at least one minimal task has a calculation time shorter than the time period, in which the task manager starts at least one of the tasks from the set according to a stored strategy with which a calculation result of at least one of the tasks from the set is obtained while maintaining the real time within the given time period.

Abstract translation: 本发明涉及一种用于执行至少一个任务的过程，该任务用于通过在具有软件的实时操作系统的数据处理系统上实现的任务管理器实时计算要被模拟的至少一个信号，该管理器周期性地启动 任务在给定或可以被给出的时间段之后，哪个任务从至少一个给定输入信号计算至少一个输出信号，该输出信号是其函数，其特征在于，具有不同计算的至少两个不同任务的集合 用于计算相同的至少一个要被模拟的信号的次数以可执行的方式存储在数据处理系统中，并且至少一个最小任务的计算时间比时间段短，其中任务管理器开始至少一个 根据存储策略从集合中获取来自集合中的至少一个任务的计算结果的任务，同时保持给定ti内的实时时间 我期间

公开(公告)号：US20080256268A1

公开(公告)日：2008-10-16

申请号：US12101640

申请日：2008-04-11

Applicant: Marc-Andre Dressler ,  Hans-Guenther Limberg ,  Andre Rolfsmeier

Inventor： Marc-Andre Dressler ,  Hans-Guenther Limberg ,  Andre Rolfsmeier

IPC: G06F13/00

CPC classification number: G05B19/042 ,  G05B2219/21109 ,  G05B2219/25064 ,  G05B2219/2637

Abstract: A system and method for testing and calibrating a control unit including a microcontroller includes an influencing device and an adaptation unit. The adaptation unit includes a memory that can store at least part of a data of a data communication between the influencing device and the control unit. The memory can be read from and/or written to by the microcontroller of the control unit when the control unit is in an on state.

Abstract translation: 用于测试和校准包括微控制器的控制单元的系统和方法包括影响装置和适配单元。 适配单元包括可以存储影响设备和控制单元之间的数据通信的数据的至少一部分的存储器。 当控制单元处于打开状态时，可以由控制单元的微控制器读取和/或写入存储器。

公开(公告)号：US07092835B2

公开(公告)日：2006-08-15

申请号：US10923134

申请日：2004-08-20

Applicant: Erkan Bostanci ,  Klaus Lamberg ,  Rainer Rasche ,  Jobst Richert

Inventor： Erkan Bostanci ,  Klaus Lamberg ,  Rainer Rasche ,  Jobst Richert

IPC: G01D3/00

CPC classification number: G05B23/0256 ,  Y10S707/99933

Abstract: The invention involves a process and system for testing a technical system, such as an electronic control devices. The system includes a data processing system for executing a test sequence stored in memory. The data processing system communicates with the technical system via an interface. Data is transmitted by the executed test sequence to the technical system and/or read by the technical system. The test sequence for executing a test may be graphically displayed. The test sequence may be composed of executable program blocks in a graphical hierarchic arrangement, wherein a simultaneous execution of program blocks of the same hierarchal level can be determined by graphically arranging the program blocks adjacent to one another, and by executing program blocks of a different hierarchic level subsequently one after the other, by graphically arranging the latter among each other in the display.

Abstract translation: 本发明涉及用于测试诸如电子控制装置的技术系统的过程和系统。 该系统包括用于执行存储在存储器中的测试序列的数据处理系统。 数据处理系统通过接口与技术系统进行通信。 数据由执行的测试序列传输到技术系统和/或由技术系统读取。 可以图形地显示用于执行测试的测试序列。 测试序列可以由图形分层布置中的可执行程序块组成，其中可以通过以彼此相邻的方式图形地布置程序块，并且通过执行不同的程序块来同时执行相同层级的程序块 随后一个接一个地通过在展示中彼此图形地布置后者来分级。

公开(公告)号：US12216967B2

公开(公告)日：2025-02-04

申请号：US17239068

申请日：2021-04-23

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Bjoern Bobe

IPC: G06F30/20 ,  H03K19/173 ,  G06F111/10

Abstract: A computer-implemented method for real-time simulation of the operation of a specific electric motor by a simulator arithmetic unit comprising a programmable logic device on which a generic motor model is implemented. The method includes: providing a generic system of equations corresponding to the generic motor model; receiving specific information corresponding to the specific motor to be simulated for the generic system of equations and inputting this information into the generic system of equations; generating a specific library containing at least some of the arithmetic operations required for the matrix operations for calculating the operation of the specific motor; implementing references in the generic motor model to the arithmetic operations of the specific library required for real-time simulation of the operation of the specific electric motor; and simulating the operation of the specific electric motor by running the generic motor model on the simulator arithmetic unit.

公开(公告)号：US11604911B2

公开(公告)日：2023-03-14

申请号：US17358028

申请日：2021-06-25

Applicant: dSPACE digital signal processing and control engineering GmbH

Inventor： Christian Waechter

IPC: G06F30/28 ,  H01M8/0438 ,  H01M8/0432 ,  H01M8/04298 ,  F01N9/00 ,  F01N11/00

Abstract: Systems and methods for simulating gas flow dynamics of a real hydrogen fuel cell system using a computer, wherein the real hydrogen fuel cell system includes a gas container volume network having gas container volumes interconnected by gas transport lines. The method includes defining volume element and flow channel classes, defining a plurality of volume instances and a plurality of flow channel instances, for each flow channel instance, creating a first interconnection representation that defines a source container volume and a destination container volume for the flow channel instance, wherein the first interconnection representation mimics a portion of the gas container volume network of the real hydrogen fuel cell system, and simulating, using the first interconnection representation, a thermodynamic state for each of the volume instances, the thermodynamic state representing thermodynamic parameter(s) in each container volume of the gas container volume network of the real hydrogen fuel cell system.