Once your EGS002 symbol is available, it is time to wire it into a complete sine‑wave inverter. A typical EGS002 inverter design includes the following stages:
If you are trying to to see if it works: Do not use the EGS002 block. Replace it with an Arduino Uno in the simulation running an SPWM code. This is the standard way to simulate this type of inverter in Proteus because the physics of the EG8010 chip logic is not publicly available for modeling. egs002 proteus library
| Feature | Description | |---------|-------------| | | Configurable 50Hz or 60Hz via on‑board jumper | | Output Waveform | Pure sine wave (SPWM) | | Protections | Over‑voltage, under‑voltage, over‑current, over‑temperature | | Soft Start | 3‑second soft‑start to reduce in‑rush current | | Dead Time | Selectable 300ns, 500ns, 1µs, or 1.5µs | | LCD Interface | Connector for 12832 serial LCD to display voltage, current, frequency, and temperature | | Supply Voltage | +5V (logic) and +15V ~ +20V (driver stage) | | Standby Power | Less than 1W | | Max Output Power | Approximately 300W (scalable with external MOSFETs) | Once your EGS002 symbol is available, it is
Observe how the control block adjusts the SPWM duty cycle to regulate and maintain a steady output voltage. Troubleshooting Common Simulation Issues This is the standard way to simulate this
Using the EGS002 Proteus library is relatively straightforward. Here is a step-by-step guide: