Case studies by industry

At Premium PSU we have worked with projects from different types of sectors or industries. We highlight four main areas: Transport and Rail, High Tech, Energy and Extreme Environments.

energy-solution-infographic
,

Solutions at all levels in power conversion electrical energy – [Infographic]

Generation of energy The generation of electrical energy consists of transforming some kind of energy (nuclear, thermal, solar, among others) into electrical energy and is carried out in different stages. Power plants are the first actor in…
Read more
What is EN50155 for railway applications?
,

What is EN50155 for railway applications?

This article intends to resume the most important requirements that apply for power supply devices when considered as a component in railway  applications. Although there are several standards to take into consideration when installing electronic…
Read more
cbs10k-hybrid trains
,

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…
Read more
DC/DC converter and battery starter
, , ,

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…
Read more
redundancy in DC/AC Inverters
, , ,

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…
Read more
medium voltage substations
, , ,

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…
Read more
power supplies railway performance
, ,

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…
Read more
power electronics for aeronautics
, ,

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…
Read more
micro-mobility converter DC/DC
, ,

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…
Read more
Whitepapers Case studies by industry Railway & Transportation Energy High Tech Extreme environments Case studies by product DC/AC inverters DC/DC converters UPS Custom solutions Events & Corporate News Application Notes

Do you want to stay up to date with our news?

Be the first to know about new product announcements, white paper releases and much more
[yikes-mailchimp form=”1″]
By submitting you accept Premium SA using your data according to our data protection policy. You can change preferences or unsubscribe at any time.