New possibilities with digital twins

January 24, 2019

B&R simplifies model-based machine development with the new B&R MapleSim Connector. It considerably reduces the time spent modeling machine components. Machine functions are easy to program and deploy. B&R MapleSim Connector is seamlessly integrated in the B&R Automation Studio environment.

B&R MapleSim Connector makes it efficient for B&R customers to integrate the MapleSim tool from Maplesoft. MapleSim creates a highly accurate, dynamic model of the machine based on CAD data in STEP format. All forces and torques are modeled with great precision, allowing the model to be used as a digital twin for component sizing. The physical model is also available as a functional mock up unit for virtual commissioning of the machine software in Automation Studio. This helps avoid the risk of costly design errors.

Efficient use of digital twins

B&R MapleSim Connector offers two export functions for efficient use of digital twins in the development process. On the one hand, it is possible to export simulation data to optimize the sizing of servo drives, motors and gearboxes using tools like ServoSoft. Alternatively, the model built in MapleSim can be exported as an FMI file, including the CAD data.

Transfer models to hardware quickly

The model built in MapleSim can be used as a simulation model in Automation Studio and transferred directly to the B&R control hardware. The result is hardware-in-the-loop simulation, where the machine’s behavior is emulated in real time to create a controlled environment where the machine software can be tested safely. In this environment, all control parameters can be manipulated and the temperature behavior of the drive can be simulated. The behavior of the digital twin is visualized live in B&R Scene Viewer.

Related Articles

Editor’s Pick: Featured Article

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s u-control 2000: The Automation Controller

Weidmüller’s scalable engineering software, u-control 2000, adapts individually to your requirements. And, the u-control is powerful, compact and fully compatible with Weidmüller’s I/O system u-remote. This article looks at what makes u-control the heart of your automation.

Programmable logic controllers (PLCs) are one of the main components of any automated system. A typical control system has inputs, outputs, controllers (i.e., PLCs), and some type of human interaction with the system, a human machine interface (HMI), for example.

Read More

Latest Articles

  • How Festo is Building the Next-Gen Workforce Through Technical Education & Skills Competitions

    How Festo is Building the Next-Gen Workforce Through Technical Education & Skills Competitions

    July 31, 2026 By Krystie Johnston Festo is a leader in industrial automation and technical education. For decades, they have sponsored SkillsUSA and WorldSkills mechatronics competitions to align education and industry, supporting the workforce of the future. Festo Didactic (the teaching arm of the Festo Group) has been an active participant and sponsor of SkillsUSA… Read More…

  • Driving the Clean Energy Transition with High-Voltage Power Transformers

    July 23, 2026 Utility-Scale Renewable Energy Project, Jan 2026 Project Overview A global renewable energy leader—operating across Europe, North America, and Latin America—continues to expand its portfolio of utility-scale solar and wind projects to accelerate the net-zero transition. With deep expertise in development, investment, and asset management, the organization focuses on delivering long-term, low-risk clean energy… Read More…