Combined hybrid/on-grid PV system
VONSCH
30. May 2016
Basic information
Industry
Application type
Country
Language
Investor
Cooperation between VONSCH and ID Design s.r.o.
Implementation period
2016
Return on investment
Self consumption conver, backup supply for selected appliances during the blackout
This is a project made upon a special request from the customer. It involves two kinds of inverter – PV panel fed for on-grid operation and 48V battery fed for hybrid operation. The hybrid inverter serves mostly for self-consumption covering late in the evening and during the night. On-grid inverter is user for self-consumption cover during the day. The surplus energy is used for battery charging.
All process is designed to minimize the grid dependency, to maximize the energy usage.
Control algorithm is implemented in VONSCH RM-WEBi system. Priorities on energy usage can be adjusted by the end user.
Scope of Delivery
project
FOTO CONTROL 1f 230/375
FOTO CONTROL 1f 230/48
FOTO CHARGER 375/48 DC
RM GRID MONITOR
RM WEBi control and visualization system
other devices and commissioning by ID Design s.r.o.
