Cinergia’s GE&EL+ vAC/DC unit is the most complete and versatile converter on the market as a regenerative AC/DC power supply, load and amplifier. It is Cinergia’s entire catalogue in one unit.

A Grid Emulator (GE), an Electronic Load (EL) and a DC Bi-directional power supply(B2C). A three phase four quadrant power supply that can also be used as an amplifier. And this unique combination is now also equipped with Silicon Carbide technology. This creates a unique solution suitable for most test applications in renewable energy, Power HiL, smartgrids, batteries and electric vehicles.

Because of SiC technology, we naturally also see changes in specifications. For instance, the grid emulator bandwidth is now 1000Hz instead of 400Hz and we can programme harmonic distortions down to 5kHz. In addition, both output voltage and output current ripple have been significantly improved due to the higher switching frequency. And the efficiency of this unit has also been improved over the IGBT version.

Currently, the unit is only available in the 50kVA version but soon we expect to introduce the other models with this technology as well.

All in all, a great development for an even more versatile instrument in the applications of grid emulation, electronic loads and bi-directional power supplies.

For detailed specifications of this product, please refer to the datasheet.



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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