ETAS calibration tools help engineers maximize range and alleviate range anxiety with affordable, user-friendly solutions for all EV HVAC scenarios.
Simply put, a software-defined vehicle is a vehicle with features and functions that are enabled through software. This is different from today’s vehicles, which are primarily hardware-based platforms. A software-defined vehicle needs to simultaneously run multiple applications that are built on a standard operating system, similar to today’s computers and mobile phones. In automotive, this standard operating system is called middleware. As the operating system, middleware provides a foundation for basic functionality, including communication, memory management, scheduling, input/output/access to vehicle data, and Internet connectivity.
ETAS SCODE-CONGRA is an acausal modeling tool that enables dealing with math problems in a unique, graphical way. As constraint graphs reveal structural properties of equation-based models, in this article we examine a special structure: Algebraic loops.
Mathematical models of physical processes are essential in modern embedded function development. Having obtained a model that is based on equations, implementation often enough means to solve math puzzles – manually. If that’s not your idea of fun, find out how model implementation with ETAS SCODE-CONGRA is done in three quick steps.
The software of future vehicles will be developed differently. And the industry is making progress. You can see the beginning of a shift from today’s traditional, model-based software development approach and tools to the way classic IT develops software. We are moving toward DevOps,developer communities, open source, and cloud technologies.
Simply put, a software-defined vehicle is a vehicle with features and functions that are enabled through software. This is different from today’s vehicles, which are primarily hardware-based platforms. A software-defined vehicle needs to simultaneously run multiple applications that are built on a standard operating system, similar to today’s computers and mobile phones. In automotive, this standard operating system is called middleware. As the operating system, middleware provides a foundation for basic functionality, including communication, memory management, scheduling, input/output/access to vehicle data, and Internet connectivity.
ETAS SCODE-CONGRA is an acausal modeling tool that enables dealing with math problems in a unique, graphical way. As constraint graphs reveal structural properties of equation-based models, in this article we examine a special structure: Algebraic loops.
Mathematical models of physical processes are essential in modern embedded function development. Having obtained a model that is based on equations, implementation often enough means to solve math puzzles – manually. If that’s not your idea of fun, find out how model implementation with ETAS SCODE-CONGRA is done in three quick steps.
The software of future vehicles will be developed differently. And the industry is making progress. You can see the beginning of a shift from today’s traditional, model-based software development approach and tools to the way classic IT develops software. We are moving toward DevOps,developer communities, open source, and cloud technologies.
ETAS ASCMO is commonly used to optimize the prediction quality of ECU models in internal combustion engines, but it is also applicable for electric motors (e.g. charging strategy) and component development.
Standard safety and control electronic control units (ECUs) – braking systems, power windows – have been standardized in AUTOSAR for almost 20 years. The software in these ECUs is comparatively simple; the largest have a few megabytes of code. On
Get the latest ETAS North America news delivered straight to your inbox! Subscribe to the ETAS newsletter here.
© ETAS 2023. All rights reserved.
