FORTRONIC POWER FORUM

Gallium Nitride (GaN) transistors and integrated circuits enable increasing power density in DC DC and motor drive applications with efficient operation at higher frequency and lower EMI and acoustic noise.  New results using the latest generation of eGaN ICs will be shown that demonstrate significant benefit to applications that require high precision, high power density, high efficiency, or low weight.

SiC @ Infineon overview
CoolSic Basic features
CoolSic Mosfet improvement
SiC discrete
SiC Intelligent Power Module (IPM)
SiC Modules overview
Drivers

In questo intervento, in collaborazione con Richardson RFPD, Wolfspeed presenterà i nuovi moduli di potenza WolfPack in tecnologa SiC.

Verranno illustrati i vantaggi della tecnologia SiC rispetto alle tecnologie tradizionali con una serie di esempi relativi alle applicazioni piu’ comuni ed in particolare vera’ illustrato il posizionamento dei moduli WolfPack rispetto ad altri dispositivi in tecnologia SiC presenti sul mercato quali componenti discreti e moduli di grossa taglia.

Verranno poi analizzate alcune applicazioni specifiche dove l’utilizzo dei moduli WolfPack trova il suo campo di applicazione ottimale.

Il modo in cui le aziende scelgono di generare, immagazzinare, fornire e utilizzare l’energia,  sarà un importante impulso per il cambiamento globale nel prossimo futuro. Breve analisi dei componenti SiC & GaN.

Un’elevata densità di potenza, una ricarica quasi istantanea e lifetime molto elevati sono solo alcuni dei vantaggi offerti dai SuperCap al grafene, una novità tecnologica per l’accumulo dell’energia. In quest’ambito Zoxcell, azienda leader nel settore dei SuperCap, offre soluzioni competitive che soddisfano le esigenze dei clienti di un’ampia gamma di mercati. Durante l’evento Melchioni proporrà questi nuovi prodotti e tutti i vantaggi ad essi annessi.

A new family of High Power Modules and System aimed to extend further their useful life time beyond the common limits. This goal is achieved by putting a special focus on maintainability for sake of restoring the pristine expected lifetime after a failure.

Most of today electronic systems now contain integrated high performance processors, ASICs and FPGAs. These are characterized by high levels of current demand at multiple low supply voltages, tight regulation requirements, large and fast dynamic currents. The purpose of this presentation, held by an expert of Flex Power, is to describe the characteristics of three different architecture approaches – DPA (Distributed Power Architecture), IBA (Intermediate Bus Architecture) and Direct Conversion – and to provide comparisons that will be helpful for power system architects when making this design decision.

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Programma in via di definizione

Main traction inverter is the core system in a hybrid / electrified vehicle: its size, cost, and performances strongly affects carmakers’ design and marketing strategies. In the first part of the presentation, main characteristics and trends about traction inverter will be discussed for hybrid and electric cars. In the second part, a quick overview of Infineon Technologies portfolio for main inverter solutions will be presented with a special focus on its “from product thinking to system understanding (P2S)” approach.

Programma in via di definizione

Innovativa soluzione brevettata da Rutronik per combinare le tecnologie delle Batterie al Litio con i SuperCapacitors. Tecnologia dI/dt ultra veloce e predittiva con controllo di potenza digitale. Ideale per sistemi a sospensioni attive ad alte performance, E-Turbo Chargers e Booster per trazione per veicoli mild-hybrid.

Application: on board and off board battery charging systems

• SiC technology
• Points of strenght
• Price trend (thanks to automotive development)
• Topology (description of the efficency-efficacy of every single part)
• Example of case history
• Cascode unique in the market
• Modules for high power (fast and super fast chargers)

The increasing number of EVs is creating a demand for a strong charging infrastructure. From charging at home to charging on motorways different charging powers are required. What are the suitable power classes and topologies for this application? Which semiconductor technologies and which topologies will enable the most efficient systems? SiC is an enabling technology and ROHM offers various products for charging solutions. The wide product portfolio addresses not only the power stage but also the Auxiliary power supplies in the charging station.