ABB Robotics

Type: Industrial Robotics Manufacturer

ABB Robotics is a major industrial robot manufacturer with a unique technical advantage in sim-to-real transfer: their virtual controller runs identical firmware to their physical robot controllers. This eliminates the software component of the reality gap entirely — simulated robot behavior uses the exact same control software as the physical hardware, not an approximation.

The RobotStudio HyperReality product, developed in partnership with NVIDIA, integrates NVIDIA's Omniverse simulation libraries with ABB's virtual controller. This combination achieved 99% correlation between simulated and physical robot behavior, setting an industrial benchmark for sim-to-real fidelity.

ABB's Absolute Accuracy technology addresses the remaining hardware-level reality gap. Standard industrial robots have positioning errors of 8-15mm due to manufacturing tolerances, gear backlash, and thermal deformation. Absolute Accuracy reduces these errors to approximately 0.5mm through calibration and compensation algorithms, enabling precision tasks that previously required physical verification.

Key Contributions

• Virtual controller with identical firmware: Only robot manufacturer whose simulation controller runs the same software as physical hardware, eliminating the software reality gap (ABB/NVIDIA RobotStudio HyperReality)
• Absolute Accuracy technology: Reduces positioning errors from 8-15mm to ~0.5mm through calibration and compensation (ABB/NVIDIA RobotStudio HyperReality)
• RobotStudio HyperReality: Partnership with NVIDIA achieving 99% sim-to-real correlation for industrial robot applications (ABB/NVIDIA RobotStudio HyperReality)

Mentioned In

• Sim-to-Real Transfer — Identical firmware approach to closing the reality gap

Related Entities

• NVIDIA — Omniverse simulation libraries integrated into RobotStudio