Energy
Over 40 years in the industry make us the perfect partner for projects in high & medium voltage plants and Smart Grids applications. We work with leading companies developing innovative products to minimize the loss of power in the electricity network.
What is an Electronic Fuse (eFuse) and Why Is It Replacing Conventional Fuses in Industrial Panels?
El fusible electrónico (eFuse) detecta sobrecorrientes en microsegundos, corta el circuito sin fundir y rearma automáticamente. A diferencia del fusible convencional, indica qué canal ha fallado mediante LED o señal digital, permite la protección selectiva canal por canal y elimina el stock de recambios. Una solución que en instalaciones con más de 3–4 fallos al año resulta económicamente más ventajosa que el fusible tradicional, a pesar de su mayor coste unitario.
People Counting in Demanding Environments: Reliable Power for Accurate Vision
In this case study, we analyze how Premium PSU’s CLS-120 DC/DC converter enables reliable operation of embedded AI vision systems used for people counting in demanding transportation environments.
The Solution for HVAC Modernisation on European Trains
A leading manufacturer in the sector faced the challenge of improving the control of its motorized fans without compromising system stability or violating strict railway standards. By implementing the ODX-4500 inverter from Premium PSU, they optimized energy consumption, reduced mechanical failures, and ensured seamless integration with their existing infrastructure.
Power transformation chargers for energy sector
In an increasingly environmentally conscious world, leading companies are seeking innovative solutions to drive the transition towards a greener energy future. Iberdrola, globally recognized as one of the foremost companies in clean energy,…
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…
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…
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…
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