Accelerating inverter control system testing and verification based on FPGA

Abstract

Traditional FPGA development faces challenges such as long development cycles and high development difficulty. However, the method proposed in this paper overcomes these issues, improves FPGA development efficiency, reduces development costs, and provides designers with greater flexibility. Based on the model of an inverter control algorithm, this paper utilizes MATLAB software and employs Simulink’s embedded coder HDL Coder to automatically generate code from the model. Additionally, leveraging the FPGA-in-the-loop tool, a connection between the FPGA and the external simulation environment Simulink is established, enabling combined simulation of MATLAB and FPGA to accelerate the design and verification of the inverter control algorithm.