Infineon Technologies 1ED3124MC12H | Demoboard REF-EV22KIZSICSYS

Beschreibung

This user guide describes the 22kW power converter demonstration system REF-EV22KIZSICSYS, which provides a pre-developed design solution proposal for applications with bidirectional power flow, such as DC electric vehicle (EV) chargers or energy storage systems. It combines a 3-phase, active front-end (AFE) converter with a 3-phase, dual active bridge (DAB) converter and uses a broad range of Infineon products.

Eigenschaften

• The main power circuits are implemented based on 1200 V CoolSiC™ MOSFETs to increase the efficiency of the system and to achieve a compact design.
• The AC-DC converter comes with a low total harmonic distortion (THD) and a power factor close to 1 in both power flow directions. The 3-phase DAB DC-DC converter provides galvanic isolation, highly efficient bidirectional power flow, and wide output voltage range. The isolation level of the 3-phase DAB transformer is 3000 V AC. Using intelligent, digitally controlled algorithms are utilized to regulate output voltage and control bidirectional power flows.
• The power control system of the demonstration system uses an Infineon AURIX™ TC375TP microcontroller. The AURIX™ TC3xx platform is a family of high-performance microcontrollers with multiple TriCore™ CPUs, programand data memories, buses, bus arbitration, interrupt system, DMA controller, and a powerful set of on-chip peripherals.

Typische Anwendungen

• bidirectional DC EV chargers

Weiterführende Informationen

• Datenblatt
• Produktseite des IC-Herstellers