Fuel cell inverter

Products and reference designs

Fuel cell inverter

Block diagram

Overview

Our battery management integrated circuits and reference designs help you accelerate development of fuel cell inverters, improving power density and efficiency while providing real-time monitoring and protection.

Design requirements

  • High efficiency
  • Accurate real-time monitoring
  • Accurate measurements of voltage, current and temperature

Block diagram

Find products and reference designs for your system.

Fuel cell inverter

Grid connection Grid connection PACK- PACK- PACK+ PACK+ Relay control power stage Relay control power stage Relay driver Relay driver Relays Relays Fuel cell stack Fuel cell stack Fuel cell Fuel cell Fuel cell Fuel cell Fuel cell Fuel cell ... ... Digital processing Digital processing DC/AC power stage DC/AC power stage H-Bridge-, T-Type-, ANPC-, Flying cap-inverter H-Bridge-, T-Type-, ANPC-, Flying cap-inverter N N Gate driver Gate driver Gate driver Gate driver Gate driver Gate driver Temp sensor Tempsensor L1 L1 L2 L2 L3 L3 I/O voltages I/O voltages Non-isolated DC/DC power supply Non-isolated DC/DC power supply DC/DC DC/DC LDO LDO Isolated AC/DC power supply Isolated AC/DC power supply Isolated AC/DC Isolated AC/DC OR OR Isolated power (for gate drivers) Isolated power(for gate drivers) Internal rail Internal rail Grid input for system power Grid input for system power SVS SVS Logic Logic MCU MCU RTC RTC Battery connection for system power Battery connection for system power High-side isolated DC/DC power supply High-side isolated DC/DC power supply Isolated DC/DC Isolated DC/DC Battery management system Battery management system Shunt Shunt AFE/Monitor AFE/Monitor Secondary protection Secondary protection Temp sensor Temp sensor ADC ADC Current sensing Current sensing Op amp Op amp ... ... + - + - + - + - + - + - ... ... Fuel cell monitoring Fuel cell monitoring Voltage sensing Voltage sensing Temperature sensing Temperature sensing Current sensing Current sensing Fuel cell DC/DC power stage Fuel cell DC/DC power stage Gate driver Gate driver Phase-shifted full-bridge Phase-shifted full-bridge Temp sensor Tempsensor Battery DC/DC power stage Battery DC/DC power stage Gate driver Gate driver Dual-active-bridge Dual-active-bridge Temp sensor Tempsensor Low-side isolated DC/DC power supply Low-side isolated DC/DC power supply Isolated DC/DC Isolated DC/DC Output current & voltage sense Output current & voltage sense Current Current Voltage Voltage Amp Amp Amp Amp L1 L1 L2 L2 L3 L3 N N Current sensors Current sensors Ethernet Ethernet USB USB RS-232 RS-232 RS-485 RS-485 PLC PLC Wired interface Wired interface

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support.

Videos