Determining Vibro-Acoustic Effects in Multidomain Systems using a Custom Simscape Gear Library

Größe: px
Ab Seite anzeigen:

Download "Determining Vibro-Acoustic Effects in Multidomain Systems using a Custom Simscape Gear Library"

Transkript

1 Determining Vibro-Acoustic Effects in Multidomain Systems using a Custom Simscape Gear Library Tim Dackermann, Rolando Dölling Robert Bosch GmbH Lars Hedrich Goethe-University Ffm 1

2 Power Noise transmission emission Combustion engine Gearing Tires & vehicle Pictures: [1] 2

3 Noise emission Combustion Electric motor engine Gearing Tires & vehicle Pictures: [1] 3

4 Noise emission Goal 1 Goal 2 Goal 3 Analysis Optimization Prediction Multidomain System Modeling 4

5 Outline Vibro-acoustic sources and transmission paths Requirements for a vibro-acoustic gear model Mechanical excitation mechanisms Flexible gear model library in SimMechanics Idea and concept Implementation Application Conclusions [1] 5

6 Vibro-acoustic sources and transmission paths Sources Transmission Phenomena [1] [2] 6

7 Requirements for a vibro-acoustic gear model Multidomain simulation Simple model usage Model extension Efficient simulation Sources Transmission Physical network modeling Phenomena Component library Simscape language Simulink solvers and local solver Three-dimensional gear mesh excitation SimMechanics? Simscape [2] 7

8 SimMechanics Multibody simulation environment 3D mechanical systems Cross-domain simulation Visualization and animation Interfaces to CAD-software [3] 8

9 SimMechanics Common Gear Constraint Common Gear Constraint φ 1 r 1 + φ 2 r 2 = 0 Kinematic Need for constraint an advanced gear model! z1 z2 [3] 9

10 Vibro-acoustic sources within a gear Mechanical excitation mechanisms Parametric excitation Geometric excitation Impulse excitation [4] 10

11 Mathematical characterization of a lumped parameter gear model line of contact F n2 (t) M 2 (t) c z (t) φ 2 r 2 J 1 z 1 J 2 z 2 [4] M 1 (t) r 1 φ 1 ~ e(t) F n1 (t) d z [5] Formulation of a dynamic mathematical gear model 11

12 Mathematical characterization of a LPM gear model F t : Tangential force F r : Radial force F a : Axial force F n : Tooth normal force α n : Normal pressure angle β : Helix angle F r F a F t F n [5] M F F n Calculation 1 Ft r 1 t F n (1) and (2): cos( ) cos( n) M1 r1 cos( ) cos( n) (1) (2) Ft Fr Fa A A n F 0 0 n A A Rotational matrixes n cos 0 sin cos n sin n 0 0 sin cos sin n 0 cos n

13 SimMechanics - Common Gear Constraint Common Gear Constraint φ 1 r 1 + φ 2 r 2 = 0 Kinematic constraint Flexible Gear Model φ 1 r 1 + φ 2 r 2 = TE Additional degree of freedom e.g. [6,7] z1 z2 [5] Library extension enables transmission error (TE) and gear force calculation 13

14 SimMechanics - Flexible Gear Model System level Bibliothekserweiterung Flexible Gear Model Coupling layer Tansformation B Nonlinear spring Tansformation F Viscous damper Transformation Transformation from Tooth Ideal Velocity Source Ideal Force Sensor Transformation to Tooth [5] 14

15 SimMechanics - Flexible Gear Model Bibliothekserweiterung Flexible Gear Model Tansformation B Nonlinear spring Tansformation F Viscous damper Transformation from Tooth Ideal Velocity Source Ideal Force Sensor Transformation to Tooth [5] 15

16 SimMechanics - Flexible Gear Model 16

17 SimMechanics - Flexible Gear Model 17

18 SimMechanics - Flexible Gear Model - Analysis Common Gear Constraint Flexible Gear Model 18

19 SimMechanics - Flexible Gear Model - Analysis Ft Fr Fa A A n F 0 0 n 19

20 Conclusions Implementation of a modular flexible gear model Bibliothekserweiterung Flexible Gear Model Three-dimensional gear mesh excitation Calculation of TE Tansformation B Nonlinear spring Tansformation F Calculation of gear forces Viscous damper Transformation from Tooth Ideal Velocity Source Ideal Force Sensor Transformation to Tooth [5] 20

21 Further information regarding gear modeling Flexible Gear Model Library - Vibration Excitation Mechanisms and Gear Force Calculation T. Dackermann, S. Miller, L. Hedrich, Rolando Doelling, Modelling, Identification and Control, Computational Intelligence, MIC, , Innsbruck, February 2015 More details concerning the Simscape gear library Some results of verification Method for system level vibro-acoustic gear modeling and simulation of electro-mechanical drive trains T. Dackermann, Rolando Doelling, L. Hedrich, IEEE International Symposium on Systems Engineering (ISSE), Rom, September 2015 Heterogeneous system modeling and vibro-acoustic gear simulation Flexible housing and airborne sound emission Validation of model by means of measurements 21

22 Images and literature sources [1] Bosch GmbH, [2] P. Zeller, Handbuch Fahrzeugakustik: Grundlagen, Auslegung, Berechnung, Versuch (ATZ/MTZ-Fachbuch) Gebundene Ausgabe 14. Mai 2009 [3] MathWorks, [4] A. Gacka, Entwicklung einer Methode zur Abbildung der dynamischen Zahneingriffsverhältnisse von Stirn- und Kegelradsätzen, Bericht aus der Produktionstechnik, Shaker Verlag, 2013 [5] T. Dackermann, S. Miller, L. Hedrich, Rolando Doelling, Flexible Gear Model Library - Vibration Excitation Mechanisms and Gear Force Calculation, Modelling, Identification and Control, Computational Intelligence, MIC, , Innsbruck, February 2015 [6] M. Henriksson, On noise generation and dynamic transmission error of gears, ISBN , Stockholm 2009 [7] D. R. Housser et al., Comparison of transmission error predictions with noise measurements for several spur and helical gears. National Aeronautics and Space Administration,

System-Simulation Simulation Of Wind Turbines For Determination Of Additional Dynamic Loads

System-Simulation Simulation Of Wind Turbines For Determination Of Additional Dynamic Loads Multibody-System System-Simulation Simulation Of Wind Turbines For Determination Of Additional Dynamic Loads Overview About Modeling In Consideration Of FEM-Structures Prof. Dr.-Ing. Berthold Schlecht

Mehr

Efficient Monte Carlo Simulation of Tunnel Currents in MOS Structures

Efficient Monte Carlo Simulation of Tunnel Currents in MOS Structures Efficient Monte Carlo Simulation of Tunnel Currents in MOS Structures D. Grgec, M.I. Vexler, C. Jungemann, B. Meinerhagen Grg-P/02-1 Presentation Outline Introduction: quantum effects in MOS structures

Mehr

Model-based Development of Hybrid-specific ECU Software for a Hybrid Vehicle with Compressed- Natural-Gas Engine

Model-based Development of Hybrid-specific ECU Software for a Hybrid Vehicle with Compressed- Natural-Gas Engine Model-based Development of Hybrid-specific ECU Software for a Hybrid Vehicle with Compressed- Natural-Gas Engine 5. Braunschweiger Symposium 20./21. Februar 2008 Dipl.-Ing. T. Mauk Dr. phil. nat. D. Kraft

Mehr

Webbasierte Exploration von großen 3D-Stadtmodellen mit dem 3DCityDB Webclient

Webbasierte Exploration von großen 3D-Stadtmodellen mit dem 3DCityDB Webclient Webbasierte Exploration von großen 3D-Stadtmodellen mit dem 3DCityDB Webclient Zhihang Yao, Kanishk Chaturvedi, Thomas H. Kolbe Lehrstuhl für Geoinformatik www.gis.bgu.tum.de 11/14/2015 Webbasierte Exploration

Mehr

SIMPACK as a MBS-Tool in the BOSCH-CS Simulation Concept

SIMPACK as a MBS-Tool in the BOSCH-CS Simulation Concept SIMPACK USER-Meeting 2003 SIMPACK as a MBS-Tool in the BOSCH-CS Simulation Concept Albert Lutz CS-AS/ESF Robert Bosch GmbH Alle Rechte bei Robert Bosch GmbH, auch für den Fall von Schutzrechtsanmeldungen.

Mehr

Modelling and Simulation of coupled hydraulic and multibody subsystems (with extension to realtime application)

Modelling and Simulation of coupled hydraulic and multibody subsystems (with extension to realtime application) 1 / 20 Modelling and Simulation of coupled hydraulic and multibody subsystems (with extension to realtime application) Prof. S. Liebig, S. Dronka Technische Universität Dresden Prof. S. Helduser, M. Stüwing

Mehr

Vehicle Models as a virtual Testbench for Control Systems including Networks

Vehicle Models as a virtual Testbench for Control Systems including Networks Vehicle Models as a virtual Testbench for Control Systems including Networks Prof. Dr. -Ing. Volker Dorsch Dipl.-Ing. (FH) Bernd Winnemuth Chart 1 Proceeding Mechanical vehicle model - Multibody simulation

Mehr

Mastertitelformat bearbeiten

Mastertitelformat bearbeiten Mastertitelformat bearbeiten Specification of multi-domain systems based on Matlab / Simulink Martin Stark, Robert Bosch GmbH Martin.Stark@de.bosch.com Alle Rechte bei Robert Bosch GmbH, auch für den Fall

Mehr

Nomenclature. 1. Introduction 1 1.1. Objectives of this Thesis... 3 1.2. Outline... 5

Nomenclature. 1. Introduction 1 1.1. Objectives of this Thesis... 3 1.2. Outline... 5 Contents Nomenclature xiii 1. Introduction 1 1.1. Objectives of this Thesis.... 3 1.2. Outline... 5 2. Test Configurations and Literature Review 7 2.1. Cooling Gas Injection... 7 2.1.1. Motivation... 7

Mehr

Safer Software Formale Methoden für ISO26262

Safer Software Formale Methoden für ISO26262 Safer Software Formale Methoden für ISO26262 Dr. Stefan Gulan COC Systems Engineering Functional Safety Entwicklung Was Wie Wie genau Anforderungen Design Produkt Seite 3 Entwicklung nach ISO26262 Funktionale

Mehr

Customer-specific software for autonomous driving and driver assistance (ADAS)

Customer-specific software for autonomous driving and driver assistance (ADAS) This press release is approved for publication. Press Release Chemnitz, February 6 th, 2014 Customer-specific software for autonomous driving and driver assistance (ADAS) With the new product line Baselabs

Mehr

IPEK. Institut für Produktentwicklung. Institut für Produktentwicklung Universität Karlsruhe (TH) Prof. A. Albers

IPEK. Institut für Produktentwicklung. Institut für Produktentwicklung Universität Karlsruhe (TH) Prof. A. Albers Bead Optimization with respect to acoustical behavior - o.prof.dr.-ing.dr.h.c.a.albers Institute of Product Development University of Karlsruhe (TH) 2007 Alle Rechte beim Karlsruhe. Jede Institute of Product

Mehr

Simulation of a Battery Electric Vehicle

Simulation of a Battery Electric Vehicle Simulation of a Battery Electric Vehicle M. Auer, T. Kuthada, N. Widdecke, J. Wiedemann IVK/FKFS University of Stuttgart 1 2.1.214 Markus Auer Agenda Motivation Thermal Management for BEV Simulation Model

Mehr

EMC Simulation on the Way to Top

EMC Simulation on the Way to Top EMC Simulation on the Way to Top Claus Dr.-Ing. Schmiederer Uwe Neibig, Dipl.-Ing. Claus Schmiederer Robert Bosch GmbH, AE/EMC-P1 1 Outline Our today s talk Automotive challenges Evolution of EMC simulation

Mehr

GIS-based Mapping Tool for Urban Energy Demand

GIS-based Mapping Tool for Urban Energy Demand GIS-based Mapping Tool for Urban Energy Demand Building Services, Mechanical and Building Industry Days Conference Johannes Dorfner Debrecen, 14 October 2011 Outline 1. Motivation 2. Method 3. Result 4.

Mehr

Analysis of vibrations in a middle frequency range at curving of light railways

Analysis of vibrations in a middle frequency range at curving of light railways Simpack User Meeting 2006 Dipl.-Ing. Bernhard Kurzeck Analysis of vibrations in a middle frequency range at curving of light railways 1 Table of Contents 1. Introduction (problem and vehicle) 2. Modelling

Mehr

Numerical analysis of the influence of turbulence on the exchange processes between porous-medium and free flow

Numerical analysis of the influence of turbulence on the exchange processes between porous-medium and free flow Numerical analysis of the influence of turbulence on the exchange processes between porous-medium and free flow T. Fetzer Institut für Wasser- und Umweltsystemmodellierung Universität Stuttgart January

Mehr

und Optimierung von Schiffsantrieben

und Optimierung von Schiffsantrieben Einsatz von CFD zur Neuentwicklung und Optimierung von Schiffsantrieben 10 Jahre Erfahrungen bei Voith Dirk Jürgens Voith Turbo Schneider Propulsion GmbH & Co. KG Heidenheim, Germany Voith Schneider Propeller

Mehr

Company Presentation. Version Feb. 2, 2015. Gemfony scientific UG (haftungsbeschränkt) contact@gemfony.eu http://www.gemfony.eu

Company Presentation. Version Feb. 2, 2015. Gemfony scientific UG (haftungsbeschränkt) contact@gemfony.eu http://www.gemfony.eu Company Presentation Version Feb. 2, 2015 Gemfony scientific UG (haftungsbeschränkt) contact@gemfony.eu http://www.gemfony.eu Who we are Gemfony scientific A spin-off from Karlsruhe Institute of Technology

Mehr

Eigenmode Calculation for the BC0 Vacuum Chamber

Eigenmode Calculation for the BC0 Vacuum Chamber Eigenmode Calculation for the BC0 Vacuum Chamber W. Ackermann, W.F.O. Müller, T. Weiland Institut für Theorie Elektromagnetischer Felder, Technische Universität Darmstadt Status Meeting December 19, 2013

Mehr

FLOXCOM - WP 7 Modelling and Optimisation of Wall Cooling - Wall Temperature and Stress Analysis

FLOXCOM - WP 7 Modelling and Optimisation of Wall Cooling - Wall Temperature and Stress Analysis FLOXCOM - WP 7 Modelling and Optimisation of Wall Cooling - Wall Temperature and Stress Analysis B&B-AGEMA Dr.-Ing. K. Kusterer 1. Status report 2. 3-D simulation of final combustor geometry 3. Publications

Mehr

NIALM for Smart Buildings LoReMA Load Recognition Monitoring and Acting

NIALM for Smart Buildings LoReMA Load Recognition Monitoring and Acting NIALM for Smart Buildings LoReMA Load Recognition Monitoring and Acting 1st International Workshop on Non-Intrusive Load Monitoring Carnegie Mellon University, Pittsburgh, PA May 7th, 2012 Stephan Tomek

Mehr

Junction of a Blended Wing Body Aircraft

Junction of a Blended Wing Body Aircraft Topology Optimization of the Wing-Cabin Junction of a Blended Wing Body Aircraft Bin Wei M.Sc. Ögmundur Petersson M.Sc. 26.11.2010 Challenge of wing root design Compare to conventional aircraft: Improved

Mehr

OpenModelica in Mechatronic Applications at Bosch Rexroth

OpenModelica in Mechatronic Applications at Bosch Rexroth OpenModelica Annual Workshop February 02, 2009 Linköping University (LiU) OpenModelica in Mechatronic Applications at Bosch Rexroth Oliver Lenord Bosch Rexroth AG Virtual Engineering Development Simulation

Mehr

Integration of a CO 2 separation process in a coal fired power plant

Integration of a CO 2 separation process in a coal fired power plant Integration of a CO 2 separation process in a coal fired power plant, Hans Fahlenkamp, Bernhard Epp Technische Universität Dortmund *AiF 15234 N: CO 2 Druckgaswäsche mit Membrankontaktoren Forschungsstellen:

Mehr

En:Tool EnEff BIM Introduction to the Project and Research Association

En:Tool EnEff BIM Introduction to the Project and Research Association En:Tool EnEff BIM Introduction to the Project and Research Association Christoph van Treeck 1 Lehrstuhl für Energieeffizientes Bauen (E3D), RWTH Aachen University, Germany EnTool: EnEff:BIM»Planning, system

Mehr

Shock pulse measurement principle

Shock pulse measurement principle Shock pulse measurement principle a [m/s²] 4.0 3.5 3.0 Roller bearing signals in 36 khz range Natural sensor frequency = 36 khz 2.5 2.0 1.5 1.0 0.5 0.0-0.5-1.0-1.5-2.0-2.5-3.0-3.5-4.0 350 360 370 380 390

Mehr

Real Time Simulation of Heavy Trucks using SIMPACK

Real Time Simulation of Heavy Trucks using SIMPACK Real Time Simulation of Heavy Trucks using SIMPACK, FKFS SIMPACK User Meeting 2001 November 14, 2001, Bad Ischl / Austria Slide 1 Overview FKFS is a non-profit-making foundation, located in / Germany since

Mehr

Studienkomitee A2 Transformers. Martin A. Stössl Siemens AG Österreich Transformers Weiz

Studienkomitee A2 Transformers. Martin A. Stössl Siemens AG Österreich Transformers Weiz Studienkomitee A2 Transformers Martin A. Stössl Siemens AG Österreich Transformers Weiz A2 Working Groups - Themenschwerpunkte 1. Zuverlässigkeit A2.37 Tx reliability survey A2.40 Copper sulphide long-term

Mehr

Validation of premixed combustion models using turbulent Bunsen flames at high pressure

Validation of premixed combustion models using turbulent Bunsen flames at high pressure Validation of premixed combustion models using turbulent Bunsen flames at high pressure A. Brandl, E. Tangermann, M. Pfitzner University of the Bundeswehr Munich Aerospace Technology Department Thermodynamics

Mehr

Ein modellbasiertes, vollautomatisiertes Varianten- Management System für Airbag Steuereinheiten. Dipl.-Ing Samuel Konnerth

Ein modellbasiertes, vollautomatisiertes Varianten- Management System für Airbag Steuereinheiten. Dipl.-Ing Samuel Konnerth Ein modellbasiertes, vollautomatisiertes Varianten- Management System für Airbag Steuereinheiten Dipl.-Ing Samuel Konnerth Agenda 1. Einleitung: Bosch 2. Überblick Airbag Steuergerät 3. Variantenproblem

Mehr

MDA auf der Grundlage der OMG Konzepte

MDA auf der Grundlage der OMG Konzepte MDA auf der Grundlage der OMG Konzepte Tutorial auf der GI-Jahrestagung GI2010 Siegfried Nolte Beethovenstraße 57 22951 Bargteheide 04532 24295 0176 49954432 siegfried@siegfried-nolte.de www.siegfried-nolte.de

Mehr

Sustainability Balanced Scorecard as a Framework for Eco-Efficiency Analysis

Sustainability Balanced Scorecard as a Framework for Eco-Efficiency Analysis Sustainability Balanced Scorecard as a Framework for Eco-Efficiency Analysis Andreas Möller amoeller@uni-lueneburg.de umweltinformatik.uni-lueneburg.de Stefan Schaltegger schaltegger@uni-lueneburgde www.uni-lueneburg.de/csm

Mehr

Power, space heat and refurbishment: Tools and methods to include energy in urban planning. Thomas Hamacher

Power, space heat and refurbishment: Tools and methods to include energy in urban planning. Thomas Hamacher Power, space heat and refurbishment: Tools and methods to include energy in urban planning Thomas Hamacher Problem Statement 2 New developments Urban planning Smaller scale units in the infrastructure

Mehr

Probabilistic LCF - investigation of a steam turbine rotor under transient thermal loads

Probabilistic LCF - investigation of a steam turbine rotor under transient thermal loads Probabilistic LCF - investigation of a steam turbine rotor Dipl. -Ing. David Pusch TU Dresden Professur für Turbomaschinen und Strahlantriebe Prof. Konrad Vogeler Dr. Ralf Voß Siemens AG Steam Turbines

Mehr

Numerical Modelling of CO 2 Storage in Geological Formations with MUFTE-UG

Numerical Modelling of CO 2 Storage in Geological Formations with MUFTE-UG Numerical Modelling of CO 2 Storage in Geological Formations with MUFTE-UG Anozie Ebigbo, Andreas Kopp, Holger Class, Rainer Helmig Wednesday, 14th March 2007 Outline Motivation Physical/mathematical and

Mehr

Simulation of Longitudinal Beam Dynamics

Simulation of Longitudinal Beam Dynamics Fachgebiet Theoretische Elektrotechnik und Numerische Feldberechnung PD Dr. Markus Clemens DESY Beam Dynamics Meeting Simulation of Longitudinal Beam Dynamics, Markus Clemens Chair for Theory in Electrical

Mehr

> Soft.ZIV. Matlab Programmiersystem für mathematische Berechnungen

> Soft.ZIV. Matlab Programmiersystem für mathematische Berechnungen > Soft.ZIV Matlab Programmiersystem für mathematische Berechnungen Inhaltsverzeichnis Organisation... 3 Hersteller... 3 Produkte... 3 MATLAB... 3 Simulink... 3 Parallel Computing... 3 Math, Statistics

Mehr

SAFETY CONSIDERATIONS ON LIQUID HYDROGEN (PART 2)

SAFETY CONSIDERATIONS ON LIQUID HYDROGEN (PART 2) SAFETY CONSIDERATIONS ON LIQUID HYDROGEN (PART 2) Karl Verfondern Research Center Jülich, Germany 2 nd European Summer School on Hydrogen Safety Belfast, July 30 August 8, 2007 Types of Cryogen Release

Mehr

Privacy-preserving Ubiquitous Social Mining via Modular and Compositional Virtual Sensors

Privacy-preserving Ubiquitous Social Mining via Modular and Compositional Virtual Sensors Privacy-preserving Ubiquitous Social Mining via Modular and Compositional s Evangelos Pournaras, Iza Moise, Dirk Helbing (Anpassung im Folienmaster: Menü «Ansicht» à «Folienmaster») ((Vorname Nachname))

Mehr

MODELLING AND CONTROLLING THE STEERING FORCE FEEDBACK USING SIMULINK AND xpc TARGET

MODELLING AND CONTROLLING THE STEERING FORCE FEEDBACK USING SIMULINK AND xpc TARGET MODELLING AND CONTROLLING THE STEERING FORCE FEEDBACK USING SIMULINK AND xpc TARGET Dipl.-Ing. M. Brünger-Koch, 05/06/09 Model-Based Design Conference 2005 1 Agenda 1. Introduction Company and institute

Mehr

Eliminating waste in software projects: Effective knowledge management by using web based collaboration technology Diplom.de

Eliminating waste in software projects: Effective knowledge management by using web based collaboration technology Diplom.de Frederik Dahlke Eliminating waste in software projects: Effective knowledge management by using web based collaboration technology The enterprise 2.0 concept applied to lean software development Diplom.de

Mehr

From a Qualification Project to the Foundation of a Logistics Network Thuringia. Logistik Netzwerk Thüringen e.v.

From a Qualification Project to the Foundation of a Logistics Network Thuringia. Logistik Netzwerk Thüringen e.v. From a Qualification Project to the Foundation of a Logistics Network Thuringia Strengthening the role of Logistics through Corporate Competence Development a pilot project by Bildungswerk der Thüringer

Mehr

Social Business Erfolgsmessung

Social Business Erfolgsmessung Social Business Erfolgsmessung Praxisbericht aus dem Social Business Projekt bei der Robert Bosch GmbH 8.10.2013, Cordula Proefrock (Robert Bosch GmbH), Dr. Christoph Tempich (inovex GmbH) 1 The Bosch

Mehr

A Practical Approach for Reliable Pre-Project Effort Estimation

A Practical Approach for Reliable Pre-Project Effort Estimation A Practical Approach for Reliable Pre-Project Effort Estimation Carl Friedrich Kreß 1, Oliver Hummel 2, Mahmudul Huq 1 1 Cost Xpert AG, Augsburg, Germany {Carl.Friedrich.Kress,Mahmudul.Huq}@CostXpert.de

Mehr

Project GIPSY. Facing the Challenge of Future Integrated Software Engineering Environments. Dipl. Betr. Wiss. NDS ETH. Dipl. Inf.

Project GIPSY. Facing the Challenge of Future Integrated Software Engineering Environments. Dipl. Betr. Wiss. NDS ETH. Dipl. Inf. Diss. ETH No 12350 Project GIPSY Facing the Challenge of Future Integrated Software Engineering Environments A dissertation submitted to the SWISS FEDERAL INSTITUTE OF TECHNOLOGY ZURICH for the degree

Mehr

SARA 1. Project Meeting

SARA 1. Project Meeting SARA 1. Project Meeting Energy Concepts, BMS and Monitoring Integration of Simulation Assisted Control Systems for Innovative Energy Devices Prof. Dr. Ursula Eicker Dr. Jürgen Schumacher Dirk Pietruschka,

Mehr

Security for Safety in der Industrieautomation Konzepte und Lösungsansätze des IEC 62443

Security for Safety in der Industrieautomation Konzepte und Lösungsansätze des IEC 62443 Security for Safety in der Industrieautomation Konzepte und Lösungsansätze des IEC 62443 Roadshow INDUSTRIAL IT SECURITY Dr. Thomas Störtkuhl 18. Juni 2013 Folie 1 Agenda Einführung: Standard IEC 62443

Mehr

Large Scale Data Management

Large Scale Data Management Large Scale Data Management Beirat für Informationsgesellschaft / GOING LOCAL Wien, 21. November 2011 Prof. Dr. Wolrad Rommel FTW Forschungszentrum Telekommunikation Wien rommel@ftw.at Gartner's 2011 Hype

Mehr

cellasys GmbH BioChip-based electrochemical platform for the label-free monitoring of living cells 2012/09/08 LINZ 2012 EUSAAT 2012

cellasys GmbH BioChip-based electrochemical platform for the label-free monitoring of living cells 2012/09/08 LINZ 2012 EUSAAT 2012 cellasys GmbH BioChip-based electrochemical platform for the label-free monitoring of living cells 2012/09/08 LINZ 2012 EUSAAT 2012 Dr.-Ing. Joachim Wiest www.cellasys.com Motivation Continuous monitoring

Mehr

eurex rundschreiben 094/10

eurex rundschreiben 094/10 eurex rundschreiben 094/10 Datum: Frankfurt, 21. Mai 2010 Empfänger: Alle Handelsteilnehmer der Eurex Deutschland und Eurex Zürich sowie Vendoren Autorisiert von: Jürg Spillmann Weitere Informationen zur

Mehr

Internationale Energiewirtschaftstagung TU Wien 2015

Internationale Energiewirtschaftstagung TU Wien 2015 Internationale Energiewirtschaftstagung TU Wien 2015 Techno-economic study of measures to increase the flexibility of decentralized cogeneration plants on a German chemical company Luis Plascencia, Dr.

Mehr

DICO Dimension Coupling

DICO Dimension Coupling DICO Dimension Coupling 3D!" 1D and phase transition (liquid vapor) Jonathan Jung, Martina Friedrich, Claus-Dieter Munz, Jean-Marc Hérard, Philippe Helluy MAC days, Paris University of Stuttgart Institut

Mehr

Polysolenoid-Linearantrieb mit genutetem Stator

Polysolenoid-Linearantrieb mit genutetem Stator Diss. ETH Nr. 15498 Polysolenoid-Linearantrieb mit genutetem Stator ABHANDLUNG zur Erlangung des Titels DOKTOR DER TECHNISCHEN WISSENSCHAFTEN der EIDGENÖSSISCHEN TECHNISCHEN HOCHSCHULE ZÜRICH vorgelegt

Mehr

on Software Development Design

on Software Development Design Werner Mellis A Systematic on Software Development Design Folie 1 von 22 How to describe software development? dimensions of software development organizational division of labor coordination process formalization

Mehr

Systemorientiertes Qualifizierungskonzept für die Elektromobilität

Systemorientiertes Qualifizierungskonzept für die Elektromobilität Systemorientiertes Qualifizierungskonzept für die Elektromobilität 29. Juni 2011 Siemens AG 2011. All rights reserved. Page 1 Das Projekt @ SPE hat zum Ziel ein ganzheitliches Ausbildungskonzept zu entwickeln

Mehr

Corporate Intelligence

Corporate Intelligence Corporate Intelligence Architekturunterstützung von Transformationen Prof. Dr. Stephan Aier Assistant Professor Institute of Information Management University of St.Gallen Müller-Friedberg-Strasse 8, CH-9000

Mehr

DKE Jahrestagung Frankfurt, 4. Dezember 2000

DKE Jahrestagung Frankfurt, 4. Dezember 2000 Bettina Drehmann Brennstoffzellen Fuel Cell Applications DaimlerChrysler Necar 4 205 kw Transit Buses 100 Watt System Ford P2000 250 kw Stationary Power Plant 1 kw System Forces driving Fuel Cells Environmental

Mehr

EtherNet/IP Topology and Engineering MPx06/07/08VRS

EtherNet/IP Topology and Engineering MPx06/07/08VRS EtherNet/IP Topology and Engineering MPx06/07/08VRS 3 1. Engineering via free EtherNet/IPTM-Port of a device on Bus from MPx07V10 2. Engineering via optional Industrial-Ethernet-Switch 3. Engineering via

Mehr

Potenziale einer in-silico-unterstützten Bewertung von HAMR

Potenziale einer in-silico-unterstützten Bewertung von HAMR Potenziale einer in-silico-unterstützten Bewertung von HAMR Dr. Marcus Weber, AG-Leiter Computational Drug Design Konrad-Zuse-Zentrum für Informationstechnik Berlin www.zib.de/weber Eintrag von toxischen

Mehr

Project Diesel Reloaded

Project Diesel Reloaded Project Diesel Reloaded Diesel Reloaded A Holistic Approach to Electric Mobility Motivation: Manage complexity of functions Optimal interconnection Project aims: Holistic approach to electric mobility

Mehr

Seminar: Software Engineering verteilter Systeme

Seminar: Software Engineering verteilter Systeme Seminar: Software Engineering verteilter Systeme Hauptseminar im WS 2010/2011 Programmierung verteilter Systeme Institut für Informatik Universität Augsburg 86135 Augsburg Tel.: +49 821 598-2118 Fax: +49

Mehr

Lattice Boltzmann Study of the Drag Correlation in Dilute and Moderately Dense Fluid-Particle Systems

Lattice Boltzmann Study of the Drag Correlation in Dilute and Moderately Dense Fluid-Particle Systems Lattice Boltzmann Study of the Drag Correlation in Dilute and Moderately Dense Fluid-Particle Systems Simon Bogner, Swati Mohanty1 and Ulrich Rüde Chair for System Simulation (LSS), University of Erlangen-Nürnberg,

Mehr

FMC. 52 Rosenberger Hochfrequenztechnik GmbH & Co. KG, Germany, Phone +49 (0)8684 18-0, info@rosenberger.de, www.rosenberger.com

FMC. 52 Rosenberger Hochfrequenztechnik GmbH & Co. KG, Germany, Phone +49 (0)8684 18-0, info@rosenberger.de, www.rosenberger.com The extremely small FMC connector series Flexible Microstrip Connectors are designed for PCB applications in the tightest spaces. Using bullets, equalization of radial and axial misalignments in board-to-board

Mehr

Windows 10 Datenschutzkonfiguration - Anlage zu: Datenschutzfreundlicher Einsatz von Windows 10 -

Windows 10 Datenschutzkonfiguration - Anlage zu: Datenschutzfreundlicher Einsatz von Windows 10 - Windows 10 Datenschutzkonfiguration - Anlage zu: Datenschutzfreundlicher Einsatz von Windows 10 - Stand: April 2016 Bereich Gruppenrichtlinie/Einstellungsort Einstellungsmöglichkeit Empfohlene Einstellung

Mehr

Asynchronous Generators

Asynchronous Generators Asynchronous Generators Source: ABB 1/21 2. Asynchronous Generators 1. Induction generator with squirrel cage rotor 2. Induction generator with woed rotor Source: electricaleasy.com 2/21 2.1. Induction

Mehr

JONATHAN JONA WISLER WHD.global

JONATHAN JONA WISLER WHD.global JONATHAN WISLER JONATHAN WISLER WHD.global CLOUD IS THE FUTURE By 2014, the personal cloud will replace the personal computer at the center of users' digital lives Gartner CLOUD TYPES SaaS IaaS PaaS

Mehr

Introduction to the diploma and master seminar in FSS 2010. Prof. Dr. Armin Heinzl. Sven Scheibmayr

Introduction to the diploma and master seminar in FSS 2010. Prof. Dr. Armin Heinzl. Sven Scheibmayr Contemporary Aspects in Information Systems Introduction to the diploma and master seminar in FSS 2010 Chair of Business Administration and Information Systems Prof. Dr. Armin Heinzl Sven Scheibmayr Objective

Mehr

OPTIMAL CONTROL AND DESIGN OF HYBRID-ELECTRIC VEHICLES

OPTIMAL CONTROL AND DESIGN OF HYBRID-ELECTRIC VEHICLES Diss. ETH No. 18543 OPTIMAL CONTROL AND DESIGN OF HYBRID-ELECTRIC VEHICLES A dissertation submitted to ETH ZURICH for the degree of Doctor of Sciences presented by Olle Sundström MSc in Electrical Engineering,

Mehr

CMMI for Embedded Systems Development

CMMI for Embedded Systems Development CMMI for Embedded Systems Development O.Univ.-Prof. Dipl.-Ing. Dr. Wolfgang Pree Software Engineering Gruppe Leiter des Fachbereichs Informatik cs.uni-salzburg.at Inhalt Projekt-Kontext CMMI FIT-IT-Projekt

Mehr

Hazards and measures against hazards by implementation of safe pneumatic circuits

Hazards and measures against hazards by implementation of safe pneumatic circuits Application of EN ISO 13849-1 in electro-pneumatic control systems Hazards and measures against hazards by implementation of safe pneumatic circuits These examples of switching circuits are offered free

Mehr

Impact of Climate Change on Harvesting Operations and Physical Soil Protection Oliver Thees

Impact of Climate Change on Harvesting Operations and Physical Soil Protection Oliver Thees Impact of Climate Change on Harvesting Operations and Physical Soil Protection Oliver Thees Federal Institute for Forest, Snow and Landscape Research (WSL) CH-8903 Birmensdorf Situation, assumptions Climate

Mehr

evolution in automation evolution in automation

evolution in automation evolution in automation evolution in automation evolution in automation ADVANCED PROCESS CONTROL 2014 APControl bedeutet Vorsprung: Produktionsoptimierung durch modernste Software-Technologie APControl means advantage optimized

Mehr

Christoph Höger Christoph Nytsch-Geusen

Christoph Höger Christoph Nytsch-Geusen 3D Visualization in Building Simulation, based on Modelica Christoph Höger Christoph Nytsch-Geusen Overview Motivation Modelica library BuildingSystems Modelica 3D concept and library Integration of physical

Mehr

Mapping of Pressure Distributions & Displacements using ANSA & μeta. Reinhard Wersching, Audi AG Neckarsulm

Mapping of Pressure Distributions & Displacements using ANSA & μeta. Reinhard Wersching, Audi AG Neckarsulm Mapping of Pressure Distributions & Displacements using ANSA & μeta Reinhard Wersching, Audi AG Neckarsulm Overview Mapping of pressure distributions by ANSA Transfer the pressure distributions of the

Mehr

Context-adaptation based on Ontologies and Spreading Activation

Context-adaptation based on Ontologies and Spreading Activation -1- Context-adaptation based on Ontologies and Spreading Activation ABIS 2007, Halle, 24.09.07 {hussein,westheide,ziegler}@interactivesystems.info -2- Context Adaptation in Spreadr Pubs near my location

Mehr

Aktuell offene Bachelor- und Master-Thesen sowie Studierenden-Projekte, Stand 26.11.2015 für Elektrotechnik- und Informatik-Studiengänge

Aktuell offene Bachelor- und Master-Thesen sowie Studierenden-Projekte, Stand 26.11.2015 für Elektrotechnik- und Informatik-Studiengänge Frankfurt University of Applied Sciences Forschungsgruppe für Telekommunikationsnetze Kleiststrasse 3 D-60318 Frankfurt a. M. Prof. Dr.-Ing U. Trick E-Mail: trick@e-technik.org Internet: www.e-technik.org

Mehr

KTI Project: LIDT and Degradation Testing for Industrial Applications

KTI Project: LIDT and Degradation Testing for Industrial Applications KTI Project: LIDT and Degradation Testing for Industrial Applications Total Investment: Industry: Personel Misc./Equipment Research: Personel 1.713 MCHF 989 kchf 330 kchf 649 kchf 734 kchf CSEM EMPA University

Mehr

DATA ANALYSIS AND REPRESENTATION FOR SOFTWARE SYSTEMS

DATA ANALYSIS AND REPRESENTATION FOR SOFTWARE SYSTEMS DATA ANALYSIS AND REPRESENTATION FOR SOFTWARE SYSTEMS Master Seminar Empirical Software Engineering Anuradha Ganapathi Rathnachalam Institut für Informatik Software & Systems Engineering Agenda Introduction

Mehr

elearning-module Project planning Bestell.Nr.: 1331703 Kurzbeschreibung Inhaltsverzeichnis des Moduls Project planning

elearning-module Project planning Bestell.Nr.: 1331703 Kurzbeschreibung Inhaltsverzeichnis des Moduls Project planning Bestell.Nr.: 1331703 Kurzbeschreibung Inhaltsverzeichnis des Moduls 1. 2. Work process of projects 3. Exercise: Work process of projects 4. Tasks of the project planning 5. Exercise: Tasks of the project

Mehr

Systemintegration der energiewirtschaftlichen Wertschöpfungsprozesse

Systemintegration der energiewirtschaftlichen Wertschöpfungsprozesse Systemintegration der energiewirtschaftlichen Wertschöpfungsprozesse Chancen und Optionen der IKT in der Energiewirtschaft Detlef Schumann Münchner Kreis E-Energy / Internet der Energie 2009 Die Vision

Mehr

Applying Pléiades in the ASAP project HighSens

Applying Pléiades in the ASAP project HighSens Applying Pléiades in the ASAP project HighSens Highly versatile, new satellite Sensor applications for the Austrian market and International Development (Contract number: 833435) Dr. Eva Haas, GeoVille

Mehr

Schnupperkurs. Steigerung gder Effizienz bei der Anwendungserstellung mit Hilfe von. Dipl. Ing.(FH) Rüdiger Ellmauer. Applications Engineer

Schnupperkurs. Steigerung gder Effizienz bei der Anwendungserstellung mit Hilfe von. Dipl. Ing.(FH) Rüdiger Ellmauer. Applications Engineer Schnupperkurs Steigerung gder Effizienz bei der Anwendungserstellung mit Hilfe von LabVIEW Toolkits Dipl. Ing.(FH) Rüdiger Ellmauer Applications Engineer Umgebung zur Erstellung von Mess und Automatisierungssoftware

Mehr

Cleanroom Fog Generators Volcano VP 12 + VP 18

Cleanroom Fog Generators Volcano VP 12 + VP 18 Cleanroom Fog Generators Volcano VP 12 + VP 18 Description & Functional Principle (Piezo Technology) Cleanrooms are dynamic systems. People and goods are constantly in motion. Further installations, production

Mehr

SECURING PROCESSES FOR OUTSOURCING INTO THE CLOUD

SECURING PROCESSES FOR OUTSOURCING INTO THE CLOUD SECURING PROCESSES FOR OUTSOURCING INTO THE CLOUD Sven Wenzel 1, Christian Wessel 1, Thorsten Humberg 2, Jan Jürjens 1,2 1 2 SecGov, 19.4.2012 Overview Toolsupport: analysis analysis analysis 2 Computing

Mehr

An approach for Charging Communication Conformance Testing in Electric Vehicle

An approach for Charging Communication Conformance Testing in Electric Vehicle An approach for Charging Communication Conformance Testing in Electric Vehicle Frank Brosi Vector Congress, 29.11.2012 Forschungsinstitut für Kraftfahrwesen und Fahrzeugmotoren Stuttgart 1 Project objectives

Mehr

Multidisciplinary Conceptual Design for Aircraft with Circulation Control High-Lift Systems

Multidisciplinary Conceptual Design for Aircraft with Circulation Control High-Lift Systems Circulation Control Workshop Multidisciplinary Conceptual Design for Aircraft with Circulation Control High-Lift Systems Overview Contents Introduction Circulation Control Modelling Aircraft Design Process

Mehr

Oracle Business Process Analysis Suite. Gert Schüßler Principal Sales Consultant

<Insert Picture Here> Oracle Business Process Analysis Suite. Gert Schüßler Principal Sales Consultant Oracle Business Process Analysis Suite Gert Schüßler Principal Sales Consultant 1 Geschäftsprozesse Zerlegung am Beispiel Kreditvergabe Antrag aufnehmen Antrag erfassen Schufa Kunden

Mehr

P2P-Netzwerke für dynamische 3D-Szenen

P2P-Netzwerke für dynamische 3D-Szenen P2P-Netzwerke für dynamische 3D-Szenen Projektgruppe im WS 2003/2004 High Performance = Innovative Computer Systems + Efficient Algorithms Jens Krokowski 1 Problemstellung hochdynamische 3D-Szene Spieler/Objekte

Mehr

Prof. Dr.-Ing. Stephan Staudacher Mühlstr. 30 75233 Tiefenbronn Germany Tel.: 07234 94 85 734 (home) Fax: 07234 94 85 733 (home)

Prof. Dr.-Ing. Stephan Staudacher Mühlstr. 30 75233 Tiefenbronn Germany Tel.: 07234 94 85 734 (home) Fax: 07234 94 85 733 (home) Prof. Dr.-Ing. Stephan Staudacher Mühlstr. 30 75233 Tiefenbronn Germany Tel.: 07234 94 85 734 (home) Fax: 07234 94 85 733 (home) E-mail: stephan.staudacher@ila.uni-stuttgart.de E-mail (home): stephan.staudacher@techtransf.org

Mehr

11 September 2008 D. Schwab and A.P. Schaffarczyk (APS) CEwind and UAS (FH) Kiel

11 September 2008 D. Schwab and A.P. Schaffarczyk (APS) CEwind and UAS (FH) Kiel Science Meets Practice Innovations for Wind Energy HUSUM WindEnergy 11 September 2008 D. Schwab and A.P. Schaffarczyk (APS) CEwind and UAS (FH) Kiel Measure Yaw Misalignment: New Methods and Models The

Mehr

dwhgmbh Industrielle Forschung Industrie Projekte Beratung öffentlicher Einrichtungen

dwhgmbh Industrielle Forschung Industrie Projekte Beratung öffentlicher Einrichtungen dwhgmbh Seit 2004 tätig, GmbH Gründung 2010 15-20 MitarbeiterInnen& Projektmitarbeiter an F&E Einrichtungen Entwicklung von Modellierungsmethoden, Simulationsmodellen & Simulationslösungen All-In-One Datenakquise

Mehr

MindestanforderungenanDokumentationvon Lieferanten

MindestanforderungenanDokumentationvon Lieferanten andokumentationvon Lieferanten X.0010 3.02de_en/2014-11-07 Erstellt:J.Wesseloh/EN-M6 Standardvorgabe TK SY Standort Bremen Standard requirements TK SY Location Bremen 07.11.14 DieInformationenindieserUnterlagewurdenmitgrößterSorgfalterarbeitet.DennochkönnenFehlernichtimmervollständig

Mehr

CeBIT 17.03.2015. CARMAO GmbH 2014 1

CeBIT 17.03.2015. CARMAO GmbH 2014 1 CeBIT 17.03.2015 CARMAO GmbH 2014 1 HERZLICH WILLKOMMEN Applikationssicherheit beginnt lange bevor auch nur eine Zeile Code geschrieben wurde Ulrich Heun Geschäftsführender Gesellschafter der CARMAO GmbH

Mehr

Possible Contributions to Subtask B Quality Procedure

Possible Contributions to Subtask B Quality Procedure Possible Contributions to Subtask B Quality Procedure aeteba - Energy Systems, Germany Elmar Sporer zafh.net Stuttgart, Germany Dr. Dirk Pietruschka 1/14 aeteba - Consortium of different companies - Turnkey

Mehr

Funktionale Sicherheit ISO 26262 Schwerpunkt Requirements Engineering,

Funktionale Sicherheit ISO 26262 Schwerpunkt Requirements Engineering, Funktionale Sicherheit ISO 26262 Schwerpunkt Requirements Engineering, Manfred Broy Lehrstuhl für Software & Systems Engineering Technische Universität München Institut für Informatik ISO 26262 Functional

Mehr

Pilot Project Biogas-powered Micro-gas-turbine

Pilot Project Biogas-powered Micro-gas-turbine 1/18 Pilot Project Biogas-powered Micro-gas-turbine Supported by the Hessischen Ministerium für Wirtschaft, Verkehr und Landesentwicklung Speaker Details 2/18 Jan Müller Works at Institute of Solar Energy

Mehr

PROF DR DIPL-ING PETER E PFEFFER

PROF DR DIPL-ING PETER E PFEFFER Aumillerstrasse 6 82340 Feldafing Deutschland Telefon: +49 / 8157 / 925 567 E-Mail: p.e.pfeffer@hm.edu 18. MAI 2008 VERÖFFENTLICHUNGEN, VORTRÄGE, PATENTE VERÖFFENTLICHUNGEN Ohlendorf J., Pfeffer P., Barthelt

Mehr

Zahnräder mit gefräster Verzahnung Modul 1,5 4 Gearwheels with milled teeth module 1,5 4

Zahnräder mit gefräster Verzahnung Modul 1,5 4 Gearwheels with milled teeth module 1,5 4 Zahnräer mit gefräster Verzahnung Moul 1,5 4 Gearwheels with mille teeth moule 1,5 4 schräg verzahnt, linkssteigen9 31' 42", vorgebohrt helical tooth system, left-han, 19 31 42", prebore b Ck45 N b 1 Gearing

Mehr

creative Factory GmbH

creative Factory GmbH Micro compact car smart gmbh smart forfour series w454 Visualization Embeded into the design team of MCC Smart our team was responsible for Class-A surface modelling and for setup of the visible interior

Mehr