Egs002 Proteus -

The EGS002 is a specialized SPWM driver board designed specifically for single-phase pure sine wave inverters. It serves as the "brain" of the inverter, converting a DC input into a precisely modulated signal that can drive power MOSFETs.

The EGS002 Proteus is based on the STM32F401RCT6 microcontroller, which provides a robust and efficient platform for a wide range of projects. Here are some of the key features and specifications: egs002 proteus

The raw output of the EGS002-driven H-bridge is a high-frequency pulsed waveform, not a smooth sine wave. The final stage of the simulation focuses on the Low Pass Filter (LPF), usually an LC filter. Proteus allows for frequency domain analysis, enabling the designer to select appropriate inductor and capacitor values to smooth the SPWM waveform into a 50Hz or 60Hz sine wave. By simulating this stage, engineers can observe the trade-offs between component sizing and the purity of the sine wave (Total Harmonic Distortion or THD). This iterative process saves considerable time compared to trial-and-error hardware soldering. The EGS002 is a specialized SPWM driver board