Power converter development

Thanks to numerous innovative research and industrial projects, we at Fraunhofer IEE have in-depth expertise in the development of highly efficient power converters. With our expertise in the application of novel SiC and GaN power semiconductors, we can provide you with targeted support in the development of compact and efficient converters. On request, we can support you throughout the entire development process, from topology analysis and comprehensive simulations through to development and commissioning. An excerpt from successfully completed projects includes the development of the following components

• Grid-forming battery inverters
  
• Photovoltaic inverters
  
• Rectifiers for electrolysis systems
  
• Medium-voltage converters
  
• Uninterruptible power supply (UPS)
  
• Multilevel power converters
  
• Bidirectional charging technology for electric vehicles
  

We develop power converters in variable power classes ranging from less than 100 watts to the megawatt range. By using patented control concepts developed in-house, we are able to combine power converters with high power and high switching frequency, thereby minimizing costs and installation space. We also have expertise in innovative switching concepts and switching relief topologies, which we can use for the development of soft-switching current converters.
Your application is not listed? Feel free to contact us with your individual request.