Electrical machine technology is moving fast, as the drive for electrification challenges electrical machine designers to achieve higher torque densities and higher speeds. Engineers need reliable tools not only to conduct electromagnetic analysis of the motor, but also to perform structural analysis.
Romax have a proven track record in electro-mechanical simulation and design, rotor dynamic simulation for industrial generators and electrical machine NVH development. Romax Evolve incorporates this expertise into application specific tools for the structural design and analysis of electrical machines, which integrate into powerful multi-fidelity full system analysis.
DEDICATED MODEL BUILDING
- Parameterised model build for rapid structural modelling
- Comprehensive bearing catalogues
- Create, import and condense FE housing components
- Import/export geometry with leading CAD tools
- Interfaces to electromagnetic FE software packages for electrical machine geometry and excitation import
TRUSTED ANALYSIS
- Fast static analysis of electrical machine housing and shaft deflections
- Evaluate bearings for durability and power loss
- Calculate rotor-dynamic behaviour of rotor shaft system
- Capture the effects of UMP on static and dynamic behaviour
- NVH analysis of electrical machine including electro-mechanical excitation sources and rotor mechanical imbalance
- Embedded acoustic solver brings complex simulation of radiated noise to the non-expert
INTEGRATED WORKFLOW
- CAE led design – consider structural and NVH performance from the early development stages to prevent problems before they arise
- Support the design process from initial structural concept through to detailed housing design, test planning, and validation
- Sits alongside other Romax Nexus products as part of a comprehensive toolchain for component and system-level analysis
“We have created a promising powertrain concept, offering high efficiency in both electric and hybrid driving, good driving performance, and simple transmission technology. All design and efficiency calculations, as well as modelling and simulations, were done using Romax.”
The Romax Nexus platform aligns with your powertrain and transmission development cycle, from rapid modelling and concept exploration to detailed simulation and virtual product sign-off. Watch the video or click below to learn more about Romax Nexus.
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