If you cannot get the library to work, consider these alternatives for simulating pure sine wave inverters:
+--------------+ +---------------+ +-----------+ +-------------+ | EGS002 |------>| H-Bridge |------>| LC Filter |------>| Step-Up XFMR|--> AC Output | (EG8010 SPWM)| | (IRF3205 x 4) | | (L1 + C1) | | (12V to 220V) +--------------+ +---------------+ +-----------+ +-------------+ ^ | | | v | +---------------- Voltage & Current Feedback <---------------------+ Step 1: Powering the EGS002 Block
Once you download a library zip (often found on community hubs like The Engineering Projects ), follow these steps: Extract the Files: You should see Locate the Library Folder: Navigate to your Proteus installation directory (usually
Now for the practical test. We will create a 12V DC to 230V AC (simulated) inverter. egs002+proteus+library+full
Because the EG8010 chip and EGS002 board are missing from the default database, you must manually install third-party simulation models. Step-by-Step Installation
: Includes feedback loops for overvoltage, undervoltage, overcurrent, and overheating protection.
Place an iron-core step-up transformer ( TRAN-2P2S model in Proteus). Wire the low-voltage primary side to your LC filter output. If you cannot get the library to work,
Close any open instances of Proteus and relaunch the software to compile and index the new components. 3. Designing the Inverter Circuit in Proteus
Connect to the raw H-bridge switching output nodes (prior to the LC filter).
: These connect to the gates of your H-Bridge MOSFETs/IGBTs. Close any open instances of Proteus and relaunch
The EGS002+Proteus+Library+Full has a wide range of applications across various industries, including:
The standard application for the EGS002 is a topology. Below is the breakdown of the simulation setup.
The or unexpected waveform behavior you are seeing.
: Connect a +5V DC source to power the EG8010 logic chip.