avl list gmbh (headquarters)€¦ · direct export to all test formats (puma ssq, generic csv...

Patrick Falk, Marco De Bei

AVL List GmbH (Headquarters)

Public

Smart Mobile SolutionsRDx Vehicle and Simulation Packages

Patrick Falk, Marco De Bei | | 15 Oktober 2018 | 2Public

Efficient RDE Calibration Workflow


Issue: The RDE regulation has highly increased the calibration effort to validate new applications

The Challenge

AVL solution: a platform of Apps which support all phases of the calibration workflow, helping reduce the development effort


Smart Mobile Solutions


RDE Workflow

PEMS

Road measurement

Drive cycle reproduction

in Lab

Controlled variations

kgkg

Drive RDE compliant test cycles

Reproduce test drives with emission correlation

Evaluate emission in the full range of conditions (Worst Case Investigations)


RDE Workflow

PEMS

Road measurement

Drive cycle reproduction

in Lab

Controlled variations

kgkg

CV PEMS Compliance

RDE Dynamics

RDE Route Ident. V1 Road Converter

RDE Cycle Generator


RDE Dynamics


アプリ ”RDE Dynamics“デモ動画


RDE Route Finder


RDE Route IdentificationAn interactive App for RDE route generation


Road Converter


DATA CONVERSION PROCESS for ROAD TO TESTBED

Outdoor Testing Indoor Testing

Conversion

Conversion

Analysis and Report

ConversionCycle

ExecutionCycle

Execution

Generate speed and gradient profile from GPS and vehicle recorded data

GPS signal filtering and smoothing,Sensor fusion

Direct export to all Test formats (PUMA SSQ, generic CSV files)


Cycle Generator


Define Start/End

point in Google Map

or upload an existing

RDE measurement

AVL RDE Cycle Generator Workflow Overview

Select different driver types

or vehicle parametersSelect a road &

traffic condition

Calculate a RDE

compliant drive

cycle for

simulation &

testbed


Smart Mobile Solutions – Key benefits

High efficiency in road tests:

Close to 100% valid RDE cycles!

Shorten the development cycle of emissions calibration

Easy import of vehicle measurements allows frontloading of vehicle tasks to all testbed environments

Enhance the quality of the validation

Generating a wide field of test cases allows a robust calibration with reliable results

avl list gmbh (headquarters)€¦ · direct export to all test formats (puma ssq, generic csv...

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