model-based design maturity: benchmarking the automotive … · hierarchy interfaces partitioning...
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1 © 2014 The MathWorks, Inc.
Model-Based Design Maturity: Benchmarking the Automotive Industry
Vinod Reddy
Manager, Consulting Services
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Key questions from our customers about Model-Based Design
What is the current industry maturity? What are the industry trends? How do I manage organization-wide deployment? How do I compare against others? How do I improve quality of my designs? How do I minimize risk during deployment? Am I getting the full value out of my tool investments? How do I reduce waste in the development life cycle? How can I unify and streamline various processes?
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Model-Based Design Maturity Framework™
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Focus of today’s talk
What is the current industry maturity? What are the industry trends? How do I manage organization-wide deployment? How do I compare against others? How do I improve quality of my designs? How do I minimize risk during deployment? Am I getting the full value out of my tool investments? How do I reduce waste in the development life cycle? How can I unify and streamline various processes?
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Model-Based Design Maturity Framework
Key Features
• Perform comprehensive measurement of capabilities
• Independently measure each capability
• Apply to any level of expertise or domain
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Modeling pillar details
Modeling Language
Algorithm Modeling
Environment/ Plant Modeling
Modeling Standards
Process Groups Pillar
Requirements
Architecture
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Modeling pillar details
Modeling Language
Algorithm Modeling
Environment/ Plant Modeling
Modeling Standards
Process Groups Pillar
Requirements
Architecture
Size
Hierarchy
Interfaces
Partitioning
Data Management
Scheduling
Testability
Data Modeling
Process Attributes
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Structure of the Model-Based Design Maturity Framework
Pillars
Process Groups
Process Attributes
Maturity determined by rating:
6 Pillars,
32 Process Groups,
200+ Process Attributes
Sample Assessment Results
ENT
Modeling
Simulation and Analysis
Implementation
Verification and Validation
Process, Tools and Infrastructure
Enterprise Management
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Industry Benchmark
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Profile of the industries in the benchmark
OEMs and Suppliers from all regions of the world
Automotive: Passenger, Commercial, Off-Highway
Aerospace: Commercial, Military, Space
Other: Industrial Automation, Medical,
Transportation, Electronics
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Profile of the users in the benchmark
Engineers:
Controls, Systems, Software, Mechanical, Hardware, Calibration, Test, Process, Quality Assurance, Certification
Managers:
Technical, Project, Program
Executives:
Chief Engineer, Director, Vice-President
Over 700 participants
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Auto Industry Maturity: Leaders (Top 20%)
0
20
40
60
80
100
Modeling
Simulation and Analysis
Implementation
Verification andValidation
Process, Toolsand Infrastructure
Enterprise Management
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Auto Industry Maturity: Leaders and Average
0
20
40
60
80
100
Modeling
Simulation and Analysis
Implementation
Verification andValidation
Process, Toolsand Infrastructure
Enterprise Management
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Auto Industry Maturity: Leaders, Average, Laggards (Bottom 20%)
0
20
40
60
80
100
Modeling
Simulation and Analysis
Implementation
Verification andValidation
Process, Toolsand Infrastructure
Enterprise Management
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Leaders achieve better cost savings and quality Data from one production project
Project Size
Number of requirements 11,250
LOC on program 90,000
Traditional
Development Model-Based
Design
Cost $12,218,843 $7,282,948
Field bugs 11% < 0.5%
Cost savings of 40% with Model-Based Design
Cost savings by MBD pillar
Reducing field bugs and manual work
Early detection of requirements issues
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Automotive vs. Aerospace: Leaders
0
20
40
60
80
100
Modeling
Simulation and Analysis
Implementation
Verification andValidation
Process, Toolsand Infrastructure
Enterprise Management
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Industry Trends
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Automotive Industry Current Trends
• Plant modeling to support controls development
• ISO 26262 certification with Model-Based Design
• Further automation of V&V tasks
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What’s next
Multi-core, multi-OS and multi-language code generation
System-level design to perform tradeoff studies, virtual calibration and optimization
Optimize and scale up: size of deployment and scope of usage
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Summary
Strong correlation between maturity and ROI
Maturity is planned and strategic.
– Strong leadership with long-term vision
and sponsorship
– Organizational culture for continuous
learning and improvement
MathWorks can help improve your organization’s maturity and maximize ROI