EMSA Tools

The Motor Systems Tool

Version 4.21.01 (April 2022)

The Motor Systems Tool is an independent calculator for complete motor systems that utilizes impartial models of standardized components, to determine the efficiency at any given duty point on a complete motor system. It is intended for engineers, machine builders, energy consultants and others interested in motor systems optimization.

It consists of a full motor system from power supply to application. From one known duty point all
partials are calculated as well as the total system efficiency. Any change in speed, load or components is calculated dynamically and results are presented instantly.

The Motor Systems Tool is developed continuously. The Motor Systems Tool is developed on a LabVIEW platform and runs on Microsoft Windows. The latest version can be downloaded here:

For assistance and questions when using the tool, please contact us via [email protected]

To keep you informed about updates of the Motor Systems Tool, please fill in your name and e-mail in the form at the bottom of this page.

Watch the above 15-minute tutorial with a concrete example on how to use the Motor Systems Tool!

DTI-Hydracalc

Version 1.3 (September 2019)

The latest addition to the family of tools by EMSA is the hydraulic calculator: DTI-Hydracalc

It is a tool that evaluates all possible control strategies for a cyclic hydraulic installation and calculates the best solution in terms of motor & pump sizing for the best efficiency possible.

To be informed about updates of the DTI-Hydracalc tool, please fill in the form at the bottom of this page.

For more information contact: Sandie B. Nielsen

EMSA Tools Updates

Disclaimer for Motor Systems Tool MST, by IEA 4E EMSA

Thank you for choosing to download our software. Before proceeding with the installation, we kindly request that you carefully read and understand the following disclaimer. By downloading and using our software, you agree to be bound by the terms and conditions outlined in this disclaimer.

0. The rights of the Motor Systems Tool belong exclusively to the Danish Technological Institute. Besides the downloading, any reproduction, transfer, or integration of the Tool into websites or publications is only permitted with the written consent of the Danish Technological Institute.
1. No Warranty: The software is provided on an "as is" basis, without any warranties or representations, either expressed or implied, including, but not limited to, implied warranties of merchantability, fitness for a particular purpose, or non-infringement. We do not guarantee the accuracy, reliability, or completeness of the software or any information contained therein.
2. Limitation of Liability: In no event shall we be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services, loss of use, data, or profits, or business interruption) arising in any way out of the use, inability to use, or the results of the software, whether based on warranty, contract, tort (including negligence), or any other legal theory, even if we have been advised of the possibility of such damages.
3. Compatibility and System Requirements: We strive to ensure our software is compatible with a wide range of devices and operating systems. However, we do not guarantee that the software will work flawlessly on all systems or configurations. It is your responsibility to ensure your system meets the minimum requirements specified for the software.
4. Third-Party Software and Links: Our software may incorporate or rely on third-party software, services, or websites. We do not control or endorse the content, accuracy, or availability of such third-party resources and shall not be responsible for any damages or losses incurred as a result of your use or reliance on them.
5. Security and Viruses: We make every effort to ensure the safety and security of our software. However, we cannot guarantee that the software will be free from viruses, malware, or other harmful components. It is your responsibility to maintain updated antivirus software and perform regular scans to protect your system.
6. Indemnification: You agree to indemnify and hold us harmless from any claims, damages, losses, or liabilities arising out of your use of the software, violation of any applicable laws, or breach of this disclaimer.
7. Modifications and Termination: We reserve the right to modify, suspend, or discontinue the software at any time without prior notice. We may also update this disclaimer periodically, and it is your responsibility to review the latest version.
8. Governing Law: This disclaimer shall be governed by and construed in accordance with the laws of [Denmark], without regard to its conflict of laws principles.

By downloading and using our software, you acknowledge that you have read, understood, and agreed to the terms and conditions stated in this disclaimer. If you do not agree with any part of this disclaimer, please refrain from downloading or using the software. If you have any questions or concerns regarding this disclaimer, please contact us at [email protected].

Last updated: 1 July 2023.

Thank you. To download the latest version of EMSA Tools please click the button below: