SMART Railway Technology GmbH

SMART Railway Technology GmbH is a German manufacturer of specialized power electronics and auxiliary power converter systems for rail vehicles and international railway applications. Based in Kassel, Germany, the company produces high-efficiency auxiliary converters, single-voltage and multi-voltage converter units, battery chargers, and HVAC climate converters for passenger coaches and multiple units. As part of the global Dinghan Group, SMART Railway Technology develops custom series solutions alongside standardized power electronic devices designed for demanding railway operating environments. Its product portfolio includes PV2Rail, a specialized photovoltaic inverter engineered to feed solar energy directly into the 16.7 Hz traction power supply grid. Rail vehicle operators and rolling stock manufacturers rely on the firm's robust technology, with more than 10,000 rail vehicles globally equipped with its converter systems. The company provides lifecycle support, custom product development, diagnostic tool integration, and specialized technical services. Operating as a B2B technology supplier, SMART Railway Technology serves international train builders, railway operators, and rolling stock maintenance providers worldwide.