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Electrical solution

Electrical design software

Accelerate sophisticated electrical design for wire harnesses, manufacturing and service publications with Siemens' robust software. Differentiate your products and drive complex vehicle and aircraft electrification through the efficient development of electrical and electronic (E/E) systems.

Why use electrical design software?

Products are becoming smarter and more complex as they offer enhanced capabilities, interactivity and adaptability to meet user needs. The E/E systems that support such highly complex functions are also growing in complexity, making the design of electrical, electronic and embedded software and network components more difficult.

To stay competitive, you must find ways to manage this exploding complexity and develop robust E/E systems at an accelerated pace, without compromising quality.

According to Lifecycle Insights’ Engineering Executive Strategic Agenda study:

58%

of engineers report the complexity of electrical distribution systems is increasing or increasing greatly.

66%

of engineers report the complexity of electronics is increasing or increasing greatly.

68%

of engineers report the complexity of embedded software is increasing or increasing greatly.

How do you develop more robust and competitive E/E systems to create more efficient, reliable and functional products — faster and cheaper?

Implement an E/E systems development solution. Create a digital thread that enables your electrical, software, mechanical and other key domains to work together, resulting in a more automated and optimized development process.

What can an electrical design solution do for you?

An E/E systems development solution enables you to connect your systems, data and people to design and develop high-quality, robust E/E systems. Create E/E systems faster and more efficiently while incorporating all components: electrical, electronic, embedded software and network communications.

Accelerate with E/E systems solutions

Streamline E/E systems development and get the right design the first time. Ensure traceability of components, requirements, design and changes throughout the development cycle. Verify and validate E/E systems early and continuously.

Explore integrated solutions for E/E systems development:

Three members of an electrical systems engineering team working in an office.

E/E architecture and systems

  • E/E architecture optimization and verification
  • E/E function definition and consolidation
  • Electrical, electronics and software specification
  • Manage and integrate E/E systems data
Two team members working together at a desk on a computer.

Software optimization

  • Embedded software architecture design
  • AUTOSAR embedded software implementation 
Two team members working on a computer.

Network communication design

  • Network design
A person in white gloves assembling a harness formboard design.

Electrical subsystem and harness

  • Electrical systems engineering
  • Electrical document publication and use
  • Wiring harness design
  • Wiring harness manufacturing
Capital

30-day free electronic design software trial

  • Fully licensed software with sample files and guided tutorials
  • No massive downloads or lengthy installations
  • Ready to go! Instant access anytime, anywhere
Man holding a computer.
Capital is a true electrical collaboration platform that provides the digital continuity we need across a broad range of critical tasks to get EV electrical systems to customers faster.
Kishi Shingo, Executive Officer, PUES

Advantages of electrical design software

Start your Capital journey with ease. Our support and service offerings will guide you along the way.

Deploy your way

Implement Capital on the cloud using a provider of your choice, or SaaS by Siemens. Or deploy on-premise and manage with your IT team. Suitable for businesses of all sizes.

Access training

Adopt Capital and master its elements with ease. Get on-demand or instructor-led training.

Join the community

Join the conversation and get answers to your questions from Capital experts.

Frequently asked questions

What are the benefits of using the digital twin in E/E systems development software?

Leveraging the comprehensive digital twin to model your E/E systems allows you to better understand how all components work together throughout the product lifecycle. You can simulate and analyze designs virtually, in real time, and test out changes to the design early in the process. With the digital twin, you can collaborate with multi-domain stakeholders and ensure traceability of all critical information. This in turn helps you develop E/E systems cost-efficiently and faster while reducing risk for your program and business.

What are the benefits of using E/E systems development solution for electrical design?

Designing the electrical systems of increasingly complex products requires powerful tools to ensure all eventualities are considered. Cost, weight, governmental regulation, sustainability and change management are all more manageable with an E/E systems development solution.

The benefits of using an E/E systems development solution for electrical design include digitalization and automation within the physical flow or electrical distribution system (EDS). This streamlines the distribution of power and signals, increases the efficiency of wiring harnesses and ensures accuracy of the documentation and diagnostics.

How does a model-based approach to E/E systems development enhance the development process?

Model-based E/E systems development enables you to leverage models to delve deeper into the specifics of electrical and electronic components. With this approach, you can address detailed aspects such as circuit designs, software functionalities, hardware interactions and E/E system integration within the larger system. Using these model-based principles, you can automate complex systems integration tasks and continuously verify and validate results.

What sets Siemens' E/E systems development solution apart from the competition?

Our E/E systems development solution, Capital, is an integrated solution that is open and interoperable with other key systems such as product lifecycle management, mechanical computer-aided design and application lifecycle management. It enables you to create an unbroken digital thread among domains, connecting your stakeholders, data and processes to control multi-domain information and workflows — ultimately leading to improved quality and accelerated product development.

With Capital, you can leverage the most comprehensive digital twin to model and modify E/E systems development in detail. Uncover optimal E/E systems design in the virtual world before putting your work into real-world physical validation. Capital is personalized and adaptable with a low code embedded environment to enable easy and rapid development of custom applications and integrations.

Learn more

Watch

Video | E/E systems development with Capital

Video | Harness manufacturing documentation

Listen

Podcast | The automation of electronics design – Model Based Matters

Podcast | Impact of complexity on electronics design – Model Based Matters

Read

Brochure | Implement Siemens Capital for wire harness engineering solutions

Blog | 10 capabilities of Siemens Capital software portfolio to support holistic E/E systems development

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