In a world increasingly embracing electric vehicles (EVs), the quest for efficient and sustainable charging solutions has never been more crucial. Traditional methods fall short of meeting the evolving needs of EV owners, making smart charging technology the linchpin for a swifter, greener tomorrow. At Premium PSU, we stand at the forefront of this paradigm shift, designing DC fast charging solutions as manufacturers of power conversion systems and our know-how. Let’s unravel the intricacies of the charging sector, exploring the pivotal role it plays in shaping a more sustainable and efficient future for electric mobility.
Our application guides and design examples will help you understand and get the most out of our power solutions. You will find written materials detailing specific technologies and how to solve problems using products.
Railway transport, a vital link connecting cities and countries, has always prioritized efficiency, but the comfort of passengers is equally important. HVAC systems, encompassing heating systems, train air conditioning, and train HVAC, are pivotal in enhancing passenger comfort. This article delves into the significance of HVAC in railway transport, examining the essential components such as cooling systems and the power supply. Read more
Power supply is a critical aspect of any system or machine, and ensuring a reliable power source is essential for uninterrupted operation. Two common solutions to achieve this are parallel connection and redundancy in power conversion systems. In this article, we will explore the definitions, differences, and correct use of both system types. Read more
In the realm of power electronics, DC/AC inverters assume a pivotal role. These devices facilitate the conversion of direct current (DC) into alternating current (AC), a fundamental process for energizing a diverse array of systems and applications. Read more
Gallium Nitride (GaN) and Silicon Carbide (SiC) are wide-bandgap semiconductor materials that have garnered substantial attention in the field of power electronics due to their exceptional characteristics. These materials offer several advantages over conventional silicon-based semiconductors, making them pivotal in enhancing the efficiency and performance of electronic devices, particularly in the domain of DC/DC converters and DC/AC inverters. Read more
MTBF stands for “Mean Time Between Failures,” and it is a measure of the average time that can be expected between the failures of a particular component or system. In the context of a PSU (Power Supply Unit), MTBF refers to the average time between failures of the power supply.
Maintaining optimal temperature levels in a power supply system is a paramount priority for power designers, ensuring unparalleled performance and utmost safety. Premium PSU understands the criticality of efficient cooling in power supplies and has developed advanced cooling techniques to address this challenge. Read more
In the industry, reliable power supply solutions are critical for safe and efficient operation. Here is where Premium PSU comes in, offering innovation to cover all needs for these markets. Premium PSU has been providing reliable power electronic converstion systems for the main companies of the energy, railway, and high-tech sectors since its early days.
What is an anechoic chamber?
An anechoic chamber is a piece of equipment used to test sound or electromagnetic radiation emitted by equipment or systems. It is usually made of a combination of materials, such as tiles and damping foams to absorb and refract sound waves. Read more
How to have a more sustainable world from power electronics?
Global electricity demand has grown by almost a third over the last decade, with the rate of electricity consumption increasing faster than the world’s population. Read more
At Premium PSU, we are specialists in designing and manufacturing power conversion systems for the industrial market. Our product range includes high reliability power supplies from 50W to 72kW.
PREMIUM PSU
C/ Dolors Aleu, 19-21, 2nd Floor
08908 – Hospitalet de Llobregat
Barcelona-SPAIN
t.+34 93 223 26 85