Case Study

This case study highlights how iASYS delivered a Universal EV Powertrain
Testrig for a leading Japanese OEM, enabling validation of multiple
drivetrain Units Under Test (UUTs) on a single, integrated test platform. By
combining mechanical driveline systems, high-performance dynamometers,
Orbit-T–based automation, and fast, synchronized data acquisition, the
solution addressed increasing validation complexity across conventional
and electrified powertrains. The integrated test infrastructure improved
testing flexibility, reduced capital expenditure, simplified operations, and
ensured accurate, repeatable Road Load Simulation (RLS) for both
component-level and powertrain-level testing. This future-ready platform
supports EV motors, CVTs, transmissions, and differentials while delivering
high-fidelity real-world load reproduction across a wide operating envelope.

This case study showcases how iASYS enabled a leading automotive
manufacturer to validate its Catcon exhaust system using an
advanced HVDT FFT analysis approach. Through the integration of
the Orbit test automation system and automated FFT-based vibration
analysis, the solution optimized Powertrain testing automation by
improving accuracy, reducing test time, and ensuring reliable
detection of resonance frequencies.
By standardizing vibration testing and data analysis, iASYS helped the
customer enhance NVH performance, prevent Catcon fatigue, and
establish a repeatable, future-ready validation framework. This

transformation not only improved automotive powertrain testing
efficiency but also demonstrated the versatility of iASYS’s automotive
testing solutions for engines and battery testing solutions for e-
mobility.

This case study highlights how iASYS helped a leading global automotive manufacturer standardize and automate its crash test reporting. By centralizing test data and enabling configurable searches, the solution reduced manual effort, improved data accuracy, and enhanced accessibility. The outcome—faster data retrieval, reduced errors, and a strong foundation for analytics—showcases iASYS’s commitment to smarter, future-ready testing systems. This digital transformation enabled faster decision-making, improved validation processes, and strengthened overall testing efficiency.

This case study showcases how iASYS engineered a Custom Belt Durability Test Rig for electric vehicle (EV) transmission validation. The solution featured a fixed and movable dyno system, multi-directional adjustable idler post, and flexible pulley adaptations to meet diverse OEM needs. With precise torque control, real-time load monitoring, and advanced thermal management, the rig enabled 1000+ hours of reliable testing, reduced vehicle-level testing efforts, and accelerated product development by 20–25%.