Thursday, October 29, 2015

Online DoE with ETAS ASCMO and A&D’s ORION Minimizes Test Cell Time and Costs



Press Release


ETAS and A&D Technology are pleased to announce the integration of their products ETAS ASCMO and ORION. Both products on their own accelerate the often tedious automotive calibration procedures by automating the process and reducing the number of necessary data points to be acquired. In combination, the two products shorten the process even more.
Test cell time is expensive, and running a large number of Design of Experiment (DoE) points takes a long time. Integrating A&D’s ORION with ETAS’ ASCMO DoE tool provides a way to minimize both time and cost by indicating when the model quality is high enough to yield accurate results. Monitoring the model quality throughout the data collection enables users to stop the entire process early, eliminating superfluous measurements.

ETAS ASCMO is a model-based calibration software that automatically generates DoE test plans and enables the development of very accurate data-based models. Once created, these models can be used to optimize parameters of real systems such as the control parameters of engine ECUs and also as plant models in different simulation environments (e.g. Simulink® or HiL-Systems). Both steady state and dynamic/transient behaviors can be captured.

The ORION automated calibration tool facilitates the calibration process by taking control of both the ECU calibration system and the test cell control system to run experiments as part of an automated process. Using a user-friendly GUI and a Design of Experiment (DoE) as input, the user defines a sequence of actions for completing the calibration task. ORION then commands the test cell control system and the calibration system to run the sequence as defined. Data is collected as directed to characterize the engine, and then output after the test to the next step in the model-based calibration process.

“Integrating ETAS ASCMO with ORION is a logical next step in engine base calibration”, says Tobias Gutjahr, Program Manager at ETAS Inc. “Knowing exactly that the desired model quality has been achieved takes the guesswork out of the DoE test planning and measurement campaign.”


About ETAS

ETAS provides innovative solutions for the development of embedded systems for the automotive industry and other sectors of the embedded industry.

As a systems provider, ETAS supplies a multifaceted portfolio that covers the range from integrated tools and tool solutions to engineering services, consulting, training, and support. Security solutions in the area of embedded systems are offered by the ETAS subsidiary ESCRYPT. Established in 1994, ETAS GmbH is a 100-percent subsidiary of the Bosch Group, with international subsidiaries and sales offices in 14 countries in Europe, North and South America, and Asia.


For more information, visit www.etas.com



About A& D Technology

A&D Technology provides advanced test and simulation solutions for alternative energy, hybrid and conventional powertrain testing, and vehicle development. Our open, flexible and cost-effective tools are designed to fit a wide variety of applications, from durability and performance to hybrid/electric vehicle and battery test systems, and hardware-in-the-loop (HiL) simulation.

For more information, visit www.aanddtech.com



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Originally released on 10-29-2015; Press Contact: Claudia Hartwell

Friday, October 16, 2015

Come see ETAS at Automotive Testing Expo 2015!

The 2015 Automotive Testing Expo North America will take place October 20 - 22 at the Suburban Collection Showplace in Novi, Michigan. In its thirteenth year, Automotive Testing Expo is the event to see the very latest technologies and services that are designed to ensure that the highest standards are met in terms of product quality, reliability, durability and safety. 

Visit us at booth 11003, where we focus on several PC-based technologies, including Hardware-in-the-Loop directly on your desktop, model-based calibration and data-based modeling, and interactive ECU documentation ... all designed to help you increase efficiency and quality of your embedded systems.

Come see our displays:


DESK-LABCAR - Reinvent Software Testing



DESK-LABCAR is a professional, compact Hardware-in-the-Loop (HiL) system that brings the test environment closer to the software developer. Based on mature ETAS LABCAR technology, DESK-LABCAR is a cost effective system for many use cases in which a full HiL system is just not required. 


ETAS ASCMO - Accurate Prediction of Complex System Behaviors 




ETAS ASCMO is an easy-to-use solution for significantly faster advanced model-based calibration and data-based modeling. It lets you create very accurate data-based models which can be used to optimize parameters of real systems such as engine ECUs and also as plant models in simulation environments.
More ... 


ETAS EHANDBOOK - Interactive ECU Documentation for Efficient Calibration 

As engineers develop ECU functions, thousands of pages of PDF documentation are generated. These pages are often referred back to during calibration, when the functions are fine-tuned. Sifting through huge PDF files is a tedious, time-consuming process.The solution to this common problem is ETAS’ EHANDBOOK –an interactive tool that offers intelligent search functionality in place of tiresome manual searches and that automatically generates interactive graphics and models from ASCET, Simulink®, or C-code.
More ... 


Exhibit Hours


Tuesday: 9 am - 5 pm

Wednesday: 9 am - 5 pm

Thursday: 9 am - 3 pm

-> Free Visitor Pass