MathWorks - Mobile View
  • Sign In to Your MathWorks AccountSign In to Your MathWorks Account
  • Access your MathWorks Account
    • My Account
    • My Community Profile
    • Link License
    • Sign Out
  • Products
  • Solutions
  • Academia
  • Support
  • Community
  • Events
  • Get MATLAB
MathWorks
  • Products
  • Solutions
  • Academia
  • Support
  • Community
  • Events
  • Get MATLAB
  • Sign In to Your MathWorks AccountSign In to Your MathWorks Account
  • Access your MathWorks Account
    • My Account
    • My Community Profile
    • Link License
    • Sign Out

Videos and Webinars

  • MathWorks
  • Videos
  • Videos Home
  • Search
  • Videos Home
  • Search
  • Contact sales
  • Trial software
  Register to watch video
  • Description
  • Related Resources

Autosar Software Architecture Modeling of Multicore Electric Powertrain Software

Dr. Sakthivel Manikandan Sundharam, Delphi Technologies

Green roads are of vital importance and are achievable by electrical propulsion systems. The electrical powertrain system is driven and controlled by a liquid-cooled, high-voltage inverter. The inverter control software is designed and developed using MATLAB® and Simulink®. MATLAB now includes software architecture authoring capabilities through the recently released System Composer™ and AUTOSAR Blockset™. We are one of the pioneers in using these capabilities for our inverter control software development activities.

In this talk, we share our live project experience in transforming from a legacy approach to a MATLAB and Simulink approach for the software architecture, including the lessons we learned and explorations. In the past, we have used software architecture authoring tools mainly for diagrams and then took them to the requirements database manually. There were no linkages from software requirements to software architectural design, and there was no way to establish the bidirectional traceability between requirements and software architecture. Also, the legacy toolchain was not well suited to AUTOSAR compliant architectural diagrams. With the help of Siemens® Polarion™ ALM Connector for Simulink, as well as System Composer and AUTOSAR Blockset, we addressed these gaps. This seamless approach also helped us to publish the software architecture from the design environment to the requirement database easily. Updated requirements can easily be pushed to design, and this updated architecture can also be published back to the requirements database. Finally, the whole approach helps to generate software architecture documents more conveniently, and that drives the software design and further stages of development lifecycle.

Learn More

View slides
See all proceedings from MathWorks Automotive Conference 2020

Feedback

Up Next:

32:43
Freedom from Run-Time Errors for AUTOSAR-Based ECU Software

Related Videos:

26:03
Automatic Code Generation of AUTOSAR Software Components...
6:01
Simulation of AUTOSAR Software Components
18:06
Practical Approaches for Re-architecture for AUTOSAR or...
21:50
Customizing Modeling Guideline Checks Within a Continuous...
MathWorks - Domain Selector

Select a Web Site

Choose a web site to get translated content where available and see local events and offers. Based on your location, we recommend that you select: .

Select web site

You can also select a web site from the following list:

How to Get Best Site Performance

Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.

Americas

  • América Latina (Español)
  • Canada (English)
  • United States (English)

Europe

  • Belgium (English)
  • Denmark (English)
  • Deutschland (Deutsch)
  • España (Español)
  • Finland (English)
  • France (Français)
  • Ireland (English)
  • Italia (Italiano)
  • Luxembourg (English)
  • Netherlands (English)
  • Norway (English)
  • Österreich (Deutsch)
  • Portugal (English)
  • Sweden (English)
  • Switzerland
    • Deutsch
    • English
    • Français
  • United Kingdom (English)

Asia Pacific

  • Australia (English)
  • India (English)
  • New Zealand (English)
  • 中国
    • 简体中文Chinese
    • English
  • 日本Japanese (日本語)
  • 한국Korean (한국어)

Contact your local office

  • Contact sales
  • Trial software

Explore Products

  • MATLAB
  • Simulink
  • Student Software
  • Hardware Support
  • File Exchange

Try or Buy

  • Downloads
  • Trial Software
  • Contact Sales
  • Pricing and Licensing
  • How to Buy

Learn to Use

  • Documentation
  • Tutorials
  • Examples
  • Videos and Webinars
  • Training

Get Support

  • Installation Help
  • Answers
  • Consulting
  • License Center
  • Contact Support

About MathWorks

  • Careers
  • Newsroom
  • Social Mission
  • Contact Sales
  • About MathWorks

MathWorks

Accelerating the pace of engineering and science

MathWorks is the leading developer of mathematical computing software for engineers and scientists.

Discover…

  • Select a Web Site United States
  • Patents
  • Trademarks
  • Privacy Policy
  • Preventing Piracy
  • Application Status

© 1994-2021 The MathWorks, Inc.

  • Facebook
  • Twitter
  • Instagram
  • YouTube
  • LinkedIn
  • RSS

Join the conversation