TPI SB-PWM – Helper block
SD208The TPI SB-PWM helper block is a wrapper that simplifies the use of the SB-PWM block with the all-in-one programmable inverter (TPI8032 22kW). The TPI…
SD208-
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Finite control set MPC for a voltage-controlled inverter
TN162
This article introduces an example of Finite Control Set Model Predictive Control (FCS-MPC) for an LCL-filtered voltage-controlled inverter. The proposed control implementation is derived from…
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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.
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Working with MAT files exported from Cockpit
PN141
As described in the Cockpit user guide, imperix Cockpit provides the user with the option to export monitored signals in different forms. This article provides…
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LLC resonant converter for battery charging applications
TN126
Thanks to its flexible output voltage range, the LLC resonant converter is a popular choice of topology for battery charger applications, such as onboard chargers…
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GUI Builder module
PN304
This user guide explains how to use the GUI Builder module of imperix Cockpit to interact with imperix power converter controllers, namely the B-Box 4,…
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LLC converter operation with resistive load
This technical note provides an introduction to the LLC converter, which is an isolated DC-DC converter, popular in a multitude of fields.
The fundamental harmonic approximation is presented as a modeling technique before the operation of the LLC converter is discussed above resonance, at resonance, and below resonance.
Following that, this technical note demonstrates how to build and operate an LLC converter using imperix hardware and software, and compares the physical implementation with the theory and the simulated plant.
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TPI8032: specific blocks from the ACG SDK blocksets
SD2000
The ACG SDK blocksets for Simulink and PLECS contain blocks specific to the all-in-one programmable inverter (TPI8032 22kW). These wrappers simplify the use of usual blocks,…
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Synchronous averaging
PN124
Synchronous averaging is a measurement processing method that computes the average value of an analog signal over one full switching period. In contrast, synchronous sampling…
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TPI SV-PWM – Helper block
The TPI SV-PWM helper block is a wrapper that simplifies the use of the SV-PWM block with the all-in-one programmable inverter (TPI8032 22kW). Since the…
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