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ECU-TEST
ecu.test (known as ECU-TEST until December 2023) is a software tool developed by tracetronic GmbH, based in Dresden, Germany, for test and validation of embedded systems. Since the first release of ecu.test in 2003, the software is used as standard tool in the development of automotive ECUs and increasingly in the development of heavy machinery as well as in factory automation. The development of the software started within a research project on systematic testing of control units and laid the foundation for the spin-off of tracetronic GmbH from TU Dresden. ecu.test aims at the specification, implementation, documentation, execution and assessment of test cases. Owing to various test automation methods, the tool ensures an efficient implementation of all necessary activities for the creation, execution and assessment of test cases. Functionality Methodology ecu.test automates the control of the whole test environment and supports a broad range of test tools. Various abstrac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engine Control Unit
An engine control unit (ECU), also commonly called an engine control module (ECM), is a type of electronic control unit that controls a series of actuators on an internal combustion engine to ensure optimal engine performance. It does this by reading values from a multitude of sensors within the engine bay, interpreting the data using multidimensional performance maps (called lookup tables), and adjusting the engine actuators. Before ECUs, air–fuel mixture, ignition timing, and idle speed were mechanically set and dynamically controlled by mechanical and pneumatic means. If the ECU has control over the fuel lines, then it is referred to as an electronic engine management system (EEMS). The fuel injection system has the major role of controlling the engine's fuel supply. The whole mechanism of the EEMS is controlled by a stack of sensors and actuators. Workings Control of air–fuel ratio Most modern engines use some type of fuel injection to deliver fuel to the cylinders. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Windows
Windows is a group of several proprietary graphical operating system families developed and marketed by Microsoft. Each family caters to a certain sector of the computing industry. For example, Windows NT for consumers, Windows Server for servers, and Windows IoT for embedded systems. Defunct Windows families include Windows 9x, Windows Mobile, and Windows Phone. The first version of Windows was released on November 20, 1985, as a graphical operating system shell for MS-DOS in response to the growing interest in graphical user interfaces (GUIs). Windows is the most popular desktop operating system in the world, with 75% market share , according to StatCounter. However, Windows is not the most used operating system when including both mobile and desktop OSes, due to Android's massive growth. , the most recent version of Windows is Windows 11 for consumer PCs and tablets, Windows 11 Enterprise for corporations, and Windows Server 2022 for servers. Genealogy By marketing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hardware In The Loop
Hardware may refer to: Technology Computing and electronics * Electronic hardware, interconnected electronic components which perform analog or logic operations ** Digital electronics, electronics that operate on digital signals *** Computer hardware, physical parts of a computer *** Networking hardware, devices that enable use of a computer network ** Electronic component, device in an electronic system used to affect electrons, usually industrial products Other technologies * Household hardware, equipment used for home repair and other work, such as fasteners, wire, plumbing supplies, electrical supplies, utensils, and machine parts *Builders hardware, metal hardware for building fixtures, such as hinges and latches * Hardware (development cooperation), in technology transfer * Drum hardware, used to tension, position, and support the instruments * Military technology, application of technology to warfare * Music hardware, devices other than instruments to create music Entertain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SimulationX
SimulationX is a CAE software application running on Microsoft Windows for the physical simulation of technical systems. It is developed and sold by ESI Group. History In the mid 1980s, VEB Mikromat in Dresden (Germany) developed a program for DOS to design controlled feed axis systems and to perform hydraulic calculations. In 1993, ITI GmbH, founded by former Mikromat employees in 1990, introduced a simulation tool for Microsoft Windows designed for dynamic calculations of drive systems: ITI-SIM 1. With the release of ITI-SIM 2 in 1995, the software also allowed for fluid simulations. In 2002, the newly developed application SimulationX, based on the object-oriented description language Modelica, was introduced to the market. By the year 2007, ITI-SIM (then in version 3.8) had been completely replaced by SimulationX. Since the beginning of 2016, ITI belongs to the ESI Group and now operates under the name ESI ITI GmbH. Modeling and Functionality Simulation models are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ESI Group
ESI Group provides virtual prototyping software that simulates a product's behavior during testing, manufacturing and real-life use. Engineers in a variety of industries use its software to evaluate the performance of proposed designs in the early phases of the project with the goal of identifying and eliminating potential design flaws. History ESI (''Engineering System International'') was founded as Engineering Systems International in France in 1973 by Alain de Rouvray along with three other recent PhD.s from the University of California Berkeley: Jacques Dubois, Iraj Farhoomand and Eberhard Haug. The company initially operated as a consulting company for European defense, aerospace and nuclear industries. On May 30, 1978 the company presented the simulation of an accidental crash of a military fighter plane into a nuclear power plant at a Verein Deutscher Ingenieure (VDI) meeting in Stuttgart. German automobile manufacturers then tested the applicability of several emerging c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DSPACE GmbH
dSPACE GmbH (''digital signal processing and control engineering''), located in Paderborn, Germany (North Rhine-Westphalia), is one of the world's leading providers of tools for developing electronic control units. dSPACE GmbH has Project Centers in Pfaffenhofen (near Munich), Böblingen (near Stuttgart), and Wolfsburg, and cooperates with the autonomous local dSPACE companies situated in the US, UK, France, Japan, China, Korea and Croatia. Various distributors represent dSPACE in other overseas markets. Application fields dSPACE provides tools for developing, testing and calibrating electronic control units (ECUs) in the automotive, aerospace and medical engineering industries, as well as in industrial automation and mechatronics. In most cases, the process of developing and testing ECUs is based on the five phases of the V-cycle. dSPACE's hardware and software cover four of these five phases, but not the first phase, control design. Control design The '' control design' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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