Integrating Existing PV System to the EcoFlow PowerOcean Plus System
EcoFlow PowerOcean Plus system is compatible with any single/three-phase PV grid-tied system. An existing
PV system can be integrated to be a PV Energy Storage System (ESS) by connecting to the GRID terminal of the
PowerOcean Plus hybrid inverter. The power generation from the existing PV inverter will be firstly provided to the
loads and then charge the battery. When the feeding power of third-party inverter is less than 200W, it will not charge
the battery. With the self-powered mode of the EcoFlow PowerOcean Plus system, the self-consumption rate of the
new system, and the self-sufficiency rate of residential energy will be greatly improved, reducing electricity costs.
• WHOLE HOME BACKUP
PV STRING
BACKUP LOAD
EcoFlow PowerOcean
Plus Hybrid Inverter
EcoFlow PowerOcean
LFP Battery
• PARTIAL HOME BACKUP
PV STRING
EcoFlow PowerOcean
BACKUP LOAD
Plus Hybrid Inverter
EcoFlow PowerOcean
LFP Battery
3 8 |
APP
SMART METER
from EcoFlow
APP
NON-CONTROLLABLE
LOAD
SMART METER
2 from EcoFlow
Third-party
Inverter
WEB PORTAL
INTERNET
ROUTER
Third-party
Inverter
WEB PORTAL
INTERNET
SMART METER 1 from
ROUTER
DC
Ethernet
UTILITY GRID
UTILITY METER
UTILITY GRID
UTILITY METER
EcoFlow
AC
WIFI
RS485
CAN