Case studies by product
Just as we have different types of sectors in which our power solutions are used, here we categorise by product type the articles and different projects we have been involved in.
Railway AC/DC Battery Charger with IP65 for desert
Demanding climatic environments require much more rigorous custom solutions to offer the customer the same reliability as other stable contexts. A factor such as extreme temperature is a stress factor for all components and this is one of the…
Hybrid trains: A must-have converter to start up the diesel generator
In this new article, we want to introduce how our newest DC/DC converter CBS-10K works with a “Start-up diesel engine” application in the hybrid trains. The CBS-10K has been designed under rolling stock standards and is the perfect complement…
CVS-280: DC/DC low battery voltage starter
What are the key features and railway applications of the new CVS-280 DC/DC low battery voltage starter? This series is designed to operate directly from the 750V DC catenary line and can provide DC outputs from 24V to 110V at 280 Watts continuous…
ACB-3000: Providing AC Redundancy in DC/AC Inverters
What is redundancy in electrical systems?
The concept of redundancy is simple: having a repeated system so, in case of a single failure, there is always an alternative. AC redundancy usually refers to all extra-high voltage lines available…
A safe line DC for medium-voltage substations
Medium voltage installations are a critical part of the electrical distribution system and having reliable protection is vital, as is communications. At Premium PSU we have faced the challenge of providing a safe DC line to the protections and…
Boosting Railway performance
Railway transportation is one of the fastest and less polluting forms of transport in the world. Within the EU, it is responsible for less than 0.5% of transport-related greenhouse gas emissions. In this process, power electronic companies have…
Design variation to provide energy in aeronautics
In aeronautics, it is essential to provide energy solutions that combine power and lightness in order to ensure the correct and constant power supply to all the electronic components of the system.
At Premium PSU we don’t settle for approximate…
A versatile DC/DC converter for more efficient micro-mobility
At Premium PSU, we have recently helped to promote an innovative micro-mobility project to charge electric bicycles. Do you want to know how? Promoting sustainable mobility is a priority and a challenge for the smart cities of tomorrow.
To…
How powering an autonomous robot?
Making devices more autonomous is becoming a key factor in making technology smarter, and this is what Les Companions do with their autonomous robot, an innovative assistant for painters that not only paints but also sands and assists professionals…
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Case studies by industry
Railway & Transportation
Energy
High Tech
Extreme environments
Case studies by product
DC/AC inverters
DC/DC converters
UPS
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