Powering H2 fuel cells – Defining the future of energy generation
Due to its many advantages, among which zero emissions stand out, the fuel cell is beginning to position itself as an alternative for the generation of sustainable energy. In this process, power conversion systems are essential to shape new…
BCN eMotorsport: high speed and power electronics
At Premium PSU, we love vertigo and high-speed racing. But above all, we are passionate about the technology that drives the vehicles roaring around the track. This passion for top-level technology has led us to become a Gold sponsor of BCN…
A comprehensive overview of ElectroMagnetic Interferences
In our latest whitepaper, we provide a comprehensive overview of the elements that cause electromagnetic interference (EMI) and details which are the most innovative technical solutions to reduce emissions.
For Premium PSU, processing…
Fighting Coronavirus through HVAC systems in public transport
The global pandemic is challenging everyday life. Having a germ-free environment in trains is nowadays vital for the public transportation systems around the world. The heating, ventilation and air conditioning (HVAC) system creates a…
SiC Technology: 15 years at the cutting edge
At Premium PSU we always strive for designs that make a difference. Investing in technology and know-how is what sets us apart when developing compact and reliable high-power devices. In this article, we share our 15-year experience using…
DC/AC Inverters for emergency railway HVAC systems
Power supply for rolling stock can be critical, especially in emergency-related applications such as HVAC systems, where a ventilation circuit is needed for safety and passenger comfort reasons when a train loses its main power source (catenary…
Tech Tips: The output voltage waveform
How does the waveform of a DC/AC inverter affect its performance?
We tell you all about it in this white paper, the first of a series of Inverter Tips we are releasing.
Inverters that provide AC alternating energy have become popular in…
Power solutions that work under extreme temperature conditions
At Premium PSU, we develop and manufacture power supplies for all kinds of applications and every project is a challenge for us. Sending one of our products to the stratosphere at 32.000 meters and -57ºC confirms the high reliability of…
Feeding an AGV industrial robot with a 3ph inverter
Industrial robots are widely used in industrial automation environments and need to be powered by 3-phase 3x400Vac industrial voltage. This is not a problem when using devices in static locations, however, this changes when the customer…
