MODEL-BASED SYSTEMS ENGINEERING From Document-centric to Model-based Way of Working in Automotive Systems Development

Transcription

1 MODEL-BASED SYSTEMS ENGINEERING From Document-centric to Model-based Way of Working in Automotive Systems Development Dr. Sven Kleiner, :em engineering methods AG :em engineering methods AG No Magic European Conference 2018 MBSE Dr. Sven Kleiner

2 :em engineering methods AG We deliver digital future to engineering. Established in 2001, Spin-Off from TU Darmstadt PLM Services: Consulting and Solutions for Engineering Strategy, Organization, Processes & Methods Technologies & Solutions IT-Systems & Tools PLM Software: :em & Standard Software for Engineering Specific Know-how in different business areas Automotive & Transportation (OEMs and Suppliers) Industrie 4.0 (IoT), Machining & Industrial Equipment Electric/Elektronics & Mechatronics Aerospace & Defense Engagement of almost 100 Consultants & Engineers Strong Partnerships and Memberships on national and international level Focusing on European Market and international clients Locations nearby clients Darmstadt Stuttgart Munich Technology based on Partnerships Networking through Memberships Certified ISO 9001

3 Business Unit Model Based Engineering on the ground, up in the air and on water Au t o m o t i v e C o n s u m e r, H i g h Te c h, I n d u s t r i a l E q u i p m e n t, M a c h i n e r y I n d u s t r y No Magic European Conference 2018 MBSE Dr. Sven Kleiner

4 Trends and Technologies are changing Automotive Engineering Complex Automotive Systems Development require a new Engineering Framework Markettrends & Demands Disruptive Trends Solutions in Technologies for Automotive Industry Digitalization in change need use Products & Production CASE or ACES Systems AI, AM, AR/VR, BigData, Cloud, Blockchain, DevOps, UX.. Engineering Process, Methods & IT MBE & Data Linkage Megatrends Autonomous PEP Digital Workplace Sources: PCH Innovation, SYSLM Tagung Dr. Haasis, Daimler EDM CAE Forum Schaeffler, SYSLM Tagung 2017

5 Trends and Technologies are changing Automotive Engineering Distribution of the value creation in Automotive Industry (VDA FAST 2025 Study) Source: Dr. Sebastian Handschuh (Daimler) & Dr. Marcus Krastel (:em engineering methtods AG Collaborative Systems Engineering based on Engineering IT Standards - Standardization Strategy Board (SSB), Prostep ivip Symposium 2018

6 Digitalization will change Engineering Framework massively Engineering needs enhanced processes and seamless integrated methods & tools Manage Complexity and validate System Behavior in early design stages Embedded Systems and Software are driving mechatronic development Strong regulations (ASPICE, ISO 26262, CO2 ) demand traceability and mitigation System Thinking and System Modelling enhance understanding and prediction Increase Model-Based Engineering and Simulation Driven Development From document centric to model-based development is fundamental Requirements Engineering, Functional and Logical Design on System Level Design of Experience and Studies of more alternatives on System/Component Level Gain more efficiency in virtual product development using Simulation Standardization, Digitalization and Automation of Simulation even the beginning Higher quality and maturity in CAE incl. Apps for designers to be delivered Simulation Data Management to control workflows and PLM/ALM/SysLM as backbone Collaboration based on different business models and services Collaboration in the early product development phase is crucial Company spreading value-added chain (OEMs, Partner, Suppliers) New Partners (Disruptive, Service)

7 House of Digitalization and Engineering Framework New challenges for Engineering Processes, Methods & Tools Digitalization Strategy New Business and Service models Digitalization of Development Processes Collaboration Federation Integration Digitalization of Product and Production Systems Systems Engineering PLM MBE ALM Virtual Development Partner Integration Process Methods Tools CTPS CTP I4.0 BigData Product Service System WoS Car2X IoT Collaboration models Standards (ASPICE, CMMI, RAMI 4.0, OSLC, FMI, JT, AP242, SYSML )

8 Project Enabling Processes Agreement Processes Project Processes Technical Process What is Systems Engineering? Definition by INCOSE according to SE Handbook Systems engineering is an interdisciplinary approach and means to enable the realization of successful systems. It focuses on defining customer needs and required functionality early in the development cycle, documenting requirements, and then proceeding with design synthesis and system validation while considering the complete problem: operations, cost and schedule, performance, training and support, test, manufacturing, and disposal. Project Portfolio Management Infrastructure Mangement Life Cycle Model Management Human Resource Management Quality Management Acquisition Supply Project Planinng Project Assessment Decision Management Risk Management Configuration Management Information Management Requirements Definition Requirements Analysis Architectural Design Implementation Integration Verification & Validation Measurement Operation Maintenance.

9 (Model-based) Systems Engineering (MB)SE From Document-centric Design to Model-based Engineering Systems Engineering ist an interdisciplinary approach, in order to realisie complex technical systems sucessfully. (according to INCOSE) The challenge is to integrate Requirements, Functional, Logical and Physical Architecture. Joe Sutter, Boeing 747 Chief Eng.

10 Why is RFLP for System Analysis/Development still a challenge? It s all about change and the major 3 steps in Engineering towards MBSE! Who does remember change from 2D Drawing to 3D? Imagine change from document-centric design to MBSE! Specification Requirements 1 Systems Engineering Behaviour 3 2 Architecture + - Software Plattform Dev. Product Dev. Electrics Mechanics Services System Eng. Comp. Design

11 Step 1: Requirements Engineering (RE) Example: DOORS at Daimler and ReqMan at Automotive Suppliers as of today 1 - RE and IBM DOORS are mandatory at Mercedes Benz Cars for system and component specification - Methods and tools are still strongly focused on specification documents, which are sent to suppliers - Specifications are received as documents (PDF, DOC, XLS, or DOORS dump file) at Automotive Suppliers - Requirements from PDF must be extracted, structured, classified, evaluated, compared. manually before imported into suppliers DB or they may use ReqMan by :em for automation! VDA Komponentenlastenheft (Component Specification) Vision: seamless requirements and model-based Systems Engineering to support a cross-discipline and cross-company product development process Source: Jürgen Rambo (Daimler AG) & Dr. Marcus Krastel (:em AG), PSIVIP Symposium 2013

12 Step 2: Systems Thinking and Systems Modeling Example: Survey MBSE at Daimler and Systems Thinking Results of a MBSE-survey (177 Systems Engineer ) 2 Uniform system understanding, holistic Systems Thinking and interdisciplinary Systems Modeling is needed - communication and coordination of all participating disciplines and stakeholders need a common understanding of the systems - shift from predominantly classical (mechanical) solution-oriented approaches to functional design - using a (graphical) notation ensures the transparency of development and complete system description by visualization complexity of System Architecture - Marketing, Training & Support is key 84% are rather positive about MBSE NONE of the well informed reject MBSE but only 74% are rather badly informed about MBSE Source: Einschätzungen zu MBSE im Rahmen der Entwicklung komplexer Fahrzeugsysteme Jürgen Rambo, Christian Huwig (Daimler AG) und Dr. Martin Langlotz, Robert Hämisch (:em AG), 2016

13 Systems Thinking and Systems Modeling using SysML Example: Systems Modeling at GKN Driveline for etwinster (Electric Axle) 2 Systematic System Analysis according to Systems Thinking Approach, Training and Support by :em Model-based Requirements Engineering Stakeholder Analysis Use Case Analysis System Context Analysis System States Development Systematic Decomposition of the etwinster and Systems Modeling using SysML with context- and user-dependent views Functional structure Logical architecture Identification of additional requirements Alignment and Verification using (1D-)Simulation Source: Michael Engelmann (GKN Driveline), :em Engineering Process Day 2017

14 Systems Thinking and Systems Modeling using SysML Use Cases and Benefits for Analysis & Development based on System Models 2 Documentation & Specification Communication Interface Definition Dynamic Behaviour Modeling System Model Impact Analysis Source Coding Derive Test Cases Risk Analysis No Magic European Conference 2018 MBSE Dr. Sven Kleiner

15 Step 3: Model-Based Systems Engineering (MBSE) From Document-centric Design to Model-based Systems Engineering 3 System(s) Engineer Requirements Function Structure System Architecture Systems Engineering Model(s) Parameters Model-Based Systems Engineering (MBSE) MCAD ECAD Software Behaviour CAE Domain Experts Physical Models

16 MBSE: Integration of System Modeling and Simulation Example: Interface between SysML and Simulation Models at GKN Driveline 3 XMI/FMI Source: Michael Engelmann (GKN Driveline), :em Engineering Process Day 2017

17 Outlook: Collaborative Systems Engineering in Automotive Industry Engineering IT must enforce the use of standards and enable Digital Twin Source: Dr. Sebastian Handschuh (Daimler) & Dr. Marcus Krastel (:em engineering methods AG) Collaborative Systems Engineering based on Engineering IT Standards - Standardization Strategy Board (SSB), Prostep ivip Symposium 2018

18 Available Engineering IT Standards for Systems Engineering Source: Dr. Sebastian Handschuh (Daimler) & Dr. Marcus Krastel (:em engineering methods AG) Collaborative Systems Engineering based on Engineering IT Standards - Standardization Strategy Board (SSB), Prostep ivip Symposium 2018

19 Maturity of Engineering IT Standards Interview of 30 VDA Standardization Strategy Board member companies Let s work together to make SysML bigger and a standard for MBSE! Source: Dr. Sebastian Handschuh (Daimler) & Dr. Marcus Krastel (:em engineering methods AG) Collaborative Systems Engineering based on Engineering IT Standards - Standardization Strategy Board (SSB), Prostep ivip Symposium 2018

20 How to start with (Model-based) Systems Engineering? :em engineering methods AG No Magic European Conference 2018 MBSE Dr. Sven Kleiner

21 Introduction and Deployment of (Model-based) Systems Engineering Processes, Methods & Tools and Way of Working, Organisation & Integration Tools WoW Rollout Implementation Priorisiation Analysis Processes Methods Organisation Data/Tool Integration

22 Starting with SE/MBSE: Roadmap in 20 days! Strategy, Concept and Roadmap delivered by :em SE/MBSE Project Kick-Off Definition of SE/MBSE Scope Stakeholder-Workshop - Potentials and Benefits Analysis of Use Cases and Activities SE REQ FMEA SA MBSE 1D-S Analysis of Methods and Tools (Engineering IT-Environment and Interfaces for SE/MBSE) Priorisation and Detailing of SE/MBSE-Initiatives Definition of SE/MBSE Deployment and Delivery (e.g. Organisation, Processes, Methods, Tools, Interfaces) SE/MBSE Strategy, Concept and Roadmap

23 Success Stories: Model-based Systems Engineering Deployment Automotive References: BOSCH, DAIMLER, GKN, SCHAEFFLER, TRW, ZF, and many more Roadmap Analysis & SWOT Concept Rollout Reference GKN (Automotive) Reference KARL MAYER (Industry) Reference MIELE (Consumer/Medical)

24 Thank you very much for your attention! Please visit our Engineering Process Day 2018! Rheinstr. 97 D Darmstadt +49 (0)