Make EPS module for grid-tied inverter system | JLCPCB
The EPS circuit in a DCDC boost converter project ensures power continuity during grid outages by switching to solar power, offering an affordable alternative to expensive hybrid inverters.
MAIN POINTS FROM TRANSCRIPT
- The EPS circuit activates automatically when grid power is lost.
- It uses an ATS to switch household loads to solar power during blackouts.
- This feature is typically found in high-end hybrid inverters.
- The project uses through-hole components for durability against dust and humidity.
TAKEAWAYS
- The EPS module provides a cost-effective solution for solar power systems.
- JLCPCB offers affordable PCB manufacturing and assembly services.
- Using PCBA services can improve assembly quality and efficiency.
- The circuit design includes a 75A IGBT and AT350 optooupler for power and isolation.