Neutral Point Clamped Inverter (NPC)
Closed-loop current control for a grid-tied Neutral Point Clamped (NPC) inverter. The considered setup is a three-phase three-wire NPC inverter supplied by a DC source and connected to the grid.
Closed-loop current control for a grid-tied Neutral Point Clamped (NPC) inverter. The considered setup is a three-phase three-wire NPC inverter supplied by a DC source and connected to the grid.
This technical note presents various techniques for the DC bus balancing of NPC converters. These techniques are notably used in TN135, which implements a grid-tied…
This technical note deals with the implementation of the buck-boost DC/DC converter topology, the most basic bidirectional DC/DC converter. First, the topology and the theoretical…
This technical note provides an example of how a fast hysteresis current controller can be implemented, leveraging the possibility of editing the FPGA firmware for…
This technical note shows how the implementation of an FPGA-based hysteresis controller can be conducted, starting from the modeling stage, following with automated VHDL code…
This technical note shows how an SPI communication link can be established between an FPGA and an external Analog-to-Digital Converter (ADC). The development setup will…
This technical note presents an FPGA-based Direct Torque Control (DTC) of a PMSM motor using Vivado HLS, coupled with the possibility to customize the FPGA…
The CONFIG block is mandatory and serves to: configure the main time base of the model(control task frequency) configure the ADC sampling This block also…
The B-Box RCP and B-Board PRO digital controllers hold 4 clock generators, which provide time-bases to use with various peripherals such as the PWMs and…
The ADC block is used to retrieve the measurements from the analog inputs of an imperix controller. This help documentation deals with the software part…
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