Itech’s BSS2000 battery simulation software is an indispensable tool for the R&D and test engineer. This is to verify the performance of the connected power conversion electronics and the battery itself, quickly and completely.

This software provides the user with a real-time battery curve simulation function. The user only has to select the battery type, set some basic parameters and then generate the curve.

But the BSS2000 battery simulation software is also suitable for more complex curves based on multiple parameters. Conventional types of battery curves or mathematical models are generally based on typical conditions, or applications. And on the use in special environments, where temperature also has a major influence.

This simulation software includes a function to import the Mathlab file .mat format. A format that is often used on a scientific level. It is also possible to import known battery charge and discharge data as an Excel .csv file.

Engineers often want to perform many tests at an early R&D stage in order to continuously optimise the product design. Because the battery simulator can quickly be set to different State of Charge (SoC) levels, there is no need to go through the real charging and discharging process. As a result, improved test efficiency is obtained and test time will be significantly reduced.

The BSS2000 and BSS2000 Pro software can be used in conjunction with Itech’s powerful bi-directional DC power supplies from the IT6000B, IT6000C, IT-M3400 and IT-M3600 series. This provides users with a wide range of simulation solutions for both low and high power applications.

For more information, please refer to the brochure or contact one of our consultants.


Arnold Memelink

Arnold Memelink


"The ABB Power Grids Jumet organisation is an innovative development and production facility of ABB that manufactures active filters and battery energy storage systems to support a stable grid. To test these systems we have acquired two Cinergia GE/EL +120kVA eplus units capable of doing grid emulation (AC + DC), operating as an electronic load (AC +DC) and being a battery emulator. We have experienced very good support from TTMS in obtaining these two Cinergia units. This included organising an on-site demonstration and supplying loan systems prior to the delivery of our final systems. This way we could start testing as early as possible. TTMS also organised training for the operators from the original manufacturer. This support allowed us to introduce the first battery energy storage systems even prior to the full delivery of the Cinergia systems."

University of Luxembourg

Sasan Rafii-Tabrizi

University of Luxembourg

“At the Energy and Environment department of the Faculty of Science, Technology and Medicine (FSTM) of the University of Luxembourg we do have different research projects related to green energy contributing to the development of eco-cities. As a long-standing partner of our research unit, TT&MS has proven that they are able to answer even the most complex questions in a professional manner. They have shown that they are always up to date with the latest technology and do not spare any effort to look at the application and even the situation on site. The exchange of ideas was always very pleasant and took place quickly. We look forward to further years of fruitful cooperation.”


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