dspace hil testing technology · pdf file2 dspace inc. user conference 2017 dspace hil testing...

dSPACE Inc. User Conference 20172

dSPACE HIL Testing TechnologyTino Schulze – Lead product manager

2017-10-18 – dSPACE Inc. User Conference 2017

dSPACE GmbH · Rathenaustr. 26 · 33102 Paderborn · Germany

2012

2013-B

2013 2014 2015 2016 ~2017

SCALEXIO – Application Areas – Features

3

Bus Systems

Lower cost

systems

Many new

boards

ECU Interface

Desktop HIL

Virtual Vehicle

FMI


2011

Powertrain

Vehicle Dyn.

Component

testing

Battery Sim.

Body

Partial system

testing

Complete

virtual vehicle

E-Drive

Test Benches

SCALEXIO – Global Platform

4

Countries SCALEXIO was delivered to

Austria

Belgium

Brazil

China

Czech Republic

Denmark

Finland

France

Germany

Poland

Romania

Russia

Spain

Sweden

Switzerland

Turkey

United Kingdom of Great Britain

and Northern Ireland

Greece

Hungary

India

Italy

Ireland

Japan

Korea (Republic of)

Netherland

Norway

United States of America

SCALEXIO is the main HIL system for dSPACE

5

Bases of dSPACE HIL systems

Technology One-stop solutions Openess


6

Bases of dSPACE HIL systems



HIL applications for different industries

7

Automotive Commercial Vehicles Aerospace Industry


Automotive Busses

and NetworksBody Electronics RDEInfotainmentVirtual Vehicle PowertrainADAS & AD


8

Automotive Commercial Vehicles Aerospace

Vehicle Dynamics

Electromobility

Smart Grid

Industry



9

Automotive Busses

and NetworksBody Electronics RDEInfotainmentVirtual Vehicle PowertrainADAS & AD

Vehicle Dynamics

Electromobility

Smart Grid


ADAS & AD


10

Automotive Busses

and NetworksBody Electronics RDEInfotainmentVirtual Vehicle Powertrain

Vehicle Dynamics

Electromobility

Smart Grid


Hyundai MOBIS, Korea

dSPACE Magazine 1/2016, May 2016

SCALEXIO – Customer statements

Multifunctional test bench based on

SCALEXIO

Testing driver assistance functions:

Parking assistance system, lane

departure warning system, automatic

proximity control, emergency braking,

assisted steering, electronic stability

control

11

“With the test bench of dSPACE

hardware and software, several driver

assistance systems can be tested in

interaction.”

Tae Seung Kim, Hyundai MOBIS



12

Support of all relevant bus systems

CAN, CAN-FD, LIN, Flexray, Ethernet

Support of Ethernet protocols

Support of new AUTOSAR features

End-to-End Protection extension

Secure Onboard Communication

PDU Header concept

Global Time Synchronization

ADAS & ADAutomotive Busses


Vehicle Dynamics

Electromobility

Smart Grid


Networks

SAE J1939

MIL-STD-1553


13



Vehicle Dynamics

Electromobility

Smart Grid



14



Vehicle Dynamics

Electromobility

Smart Grid



15



Vehicle Dynamics

Electromobility

Smart Grid


MTZextra - Special Issue 1/2017


16

Electromobility

Smart Grid


and NetworksBody Electronics RDEInfotainmentVirtual Vehicle

Vehicle Dynamics

Powertrain



17

dSPACE 2015


and NetworksBody Electronics RDEInfotainmentVirtual Vehicle

Vehicle Dynamics

Powertrain


Electromobility

Smart Grid

Electromobility Solution

18

Cell voltage simulation hardware

Multi cell simulation model

Precise simulation of battery cells

LossI

TerminalI

LossV

-

=

+

emfV

BatIBatRBatL

DLC

DLR

DiffC

DiffR

BatV

Simulation of electric drives

Testing motor control units in a closed

loop (Processor or FPGA based)

Finite elements based for

simulation of non linear effects

Support of charging protocols

Simulation of power electronics

Simulation of power electronics and

smart grids based on circuit diagrams

SimPowerSystemsTM model

Electric motor emulation on electric power level

60V variant for auxiliary motors or mild

hybrid systems

High voltage (e.g. 600V) variant for

emulation traction motors


19



SCALEXIO 3rd-party software support


Simulation software

MATLAB / Simulink / Simscape

SimulationX

Siemens LMS Amesim

Wave RT

GT-SUITE

MapleSim

Dymola / CATIA

AVL Cruise M

axiSuite

20-sim

SIMPACK (under development)

Standard Interfaces

XIL API

FMI

Simulation models

ASTOS/VESTA

Carsim

Dyna4 (enDyna, veDyna)

Vi-BikeRealTime/Vi-CarRealTime/Vi-grade Driver/DiM

CarMaker

JMAG (under development)

Delft Tyre Model (under development)

Host Software tools

PROVEtech:TA

ECU-Test

Embedded Specifier

EXAM

TPTXIL

21



SCALEXIO Processing Unit

XEON E3-1275v3 at 3.5 GHz (since RLS2014-B)

High performance

4 cores (1 core reserved for service operation)

8 MB L3 Cache

4 GB RAM

XEON E5-2640v3 at 2.6 GHz (with RLS2016-B)

Highly scalable

8 cores (1 core reserved for service operation)

20 MB L3 Cache

8 GB RAM


Confidential23

New demands on testing

How can we use different test systems efficiently?

How can we do testing earlier?

How can we track requirements, tests, …?

Who creates simulation models?

How to achieve ISO26262-compliance?

How do the different test phases relate?

…

24

Processes Support, Automation

and Data Management

dSPACE Process

Consulting…



Testing Strategy and Processes

Testing strategy according to ISO

26262

Testing processes of ISTQB

(ISO 29119)

6-9 Software

(SW) Unit

Testing

6-10 SW

Integration &

Testing

6-11 Verification

of SW Safety

Requirements

4-8 Item

Integration &

Testing

ISTQB – International Software Testing Qualifications Board

Analysis &

Design

Implementation

& Execution

Reporting

Planning and Control


Summary

26

One-stop solutions Technology Openess


is the right partner for your HIL systems

Engineering + Consulting

27

Thanks for listening!

© Copyright 2017, dSPACE GmbHAll rights reserved. Written permission is required for reproduction of all or parts of this publication. The source must be stated in any such reproduction.This publication and the contents hereof are subject to change without notice. Benchmark results are based on a specific application. Results are generally not transferrable to other applications.Brand names or product names are trademarks or registered trademarks of their respective companies or organizations.


dspace hil testing technology · pdf file2 dspace inc. user conference 2017 dspace hil testing...

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