Science Solutions International Laboratory

eMotorSolution is designed for engineers, researchers, and development teams involved in electric motor design and analysis.
Its primary users include manufacturers developing motors for electric vehicles (EVs), industrial equipment, home appliances, robotics, and other motor-driven products, as well as universities and research institutes conducting motor-related research.
The software is particularly beneficial for organizations seeking to reduce the time and effort required for motor modeling, winding configuration, meshing, and electromagnetic analysis.
In addition, its intuitive user interface makes it suitable for engineering education, technical training, and skill development programs.

eMotorSolution supports the entire motor development process, from initial concept design to performance evaluation and optimization.
During the design phase, engineers can quickly generate motor models using built-in templates and evaluate different design parameters such as geometry, winding configurations, and operating conditions.
The software enables efficient analysis of motor characteristics including torque performance, back EMF, and d-q axis parameters, helping engineers validate and improve designs before physical prototyping.
By utilizing the Python API and integration with EMSOptimizer, users can automate large-scale parameter studies and optimization workflows, significantly reducing manual engineering effort.
eMotorSolution can also be used as an educational platform for visualizing motor operating principles and electromagnetic behavior, making it valuable for training and academic applications.

eMotorSolution is a motor-design-oriented electromagnetic analysis environment built on the proven EMSolution simulation engine.
Its key advantage is the integration of motor-specific design functions that streamline the entire workflow from model creation to analysis and evaluation.
Key capabilities include:
・Motor template-based geometry generation
・Easy-to-use winding configuration tools
・Automated mesh generation
・Instant visualization of analysis results
・Python API for advanced automation and parametric studies
These features significantly reduce the complexity of model preparation and simulation setup, allowing engineers to focus on design improvements rather than software operation.
In addition, eMotorSolution supports seamless integration with CAD systems through DXF and CATIA interfaces and can be linked with EMSOptimizer for automated design optimization.
More than just an electromagnetic solver, eMotorSolution serves as a comprehensive platform for accelerating motor design and development.

This software is primarily intended for engineers and researchers involved in the design, development, and research of electrical equipment.
It is particularly well-suited for companies and research institutions seeking to implement optimal design methods with the goal of improving the performance of electrical equipment—such as motors—and reducing design effort.
It is also ideal for users who wish to build design workflows incorporating their own evaluation functions and optimization algorithms, as well as those who want to flexibly extend the software to fit their specific design and research processes.

This tool is useful in situations where there are many design variables, and it is difficult to manually explore optimal structures or design conditions.
It enables a seamless process of exploring new structures through topology optimization and optimizing parameters such as motor dimensions and winding conditions through integration with eMotorSolution.
Furthermore, by automatically repeating the analysis and optimization cycles, it efficiently compares and evaluates numerous design proposals, significantly reducing the time spent on trial and error.
Furthermore, by leveraging its Python-based extensibility, the software can be used to research new optimization algorithms and integrate them into your company’s proprietary design workflow.

EMSOptimizer is mathematical optimization software specialized for the design of electrical equipment. It automatically performs iterative analysis and optimization to efficiently search for the optimal structure and parameters that meet design requirements.
In addition to structural exploration via topology optimization, integration with eMotorSolution enables the optimization of motor parameters such as dimensions and winding conditions. Since structural optimization and parameter optimization can be freely combined, the software can flexibly handle even complex optimization problems.
Optimization processes can be easily executed via Python scripts and are simple to incorporate into batch processing, enabling automated exploration during periods when computers are idle, such as overnight.
Furthermore, EMSOptimizer is a Python-native optimization platform. Users can not only utilize the provided optimization algorithms but also implement and extend their own algorithms and evaluation functions. As a result, it can be used not only as a design optimization tool for practical applications but also as a research and development platform for optimization technology.