ABB REACT-3.6-TL Product Manual page 115

Energy Management
Energy consumption
Power committed
Energy management policy
Grid standard
Type
Maximisation of self-consumption
Power installed P
DC
Lim. Output power compared to P
DC
Electrical energy tariffs
Currency
Average energy cost
Input incentive
Back
• Assisted setup - STEP 6
Settings related to energy management.
Energy consumption
- Power committed: setting related to the power of the electrical energy
supply expressed in kW.
Energy management policy
- Grid standard: set the grid standard of the country in which the REACT
is installed
- Energy management policy: set the way in which you want to manage
the energy produced by the PV plant, choosing from the following:
Management mode
Maximisation
of self-consumption
Zero injection
Adjustable
Save
KfW
- Photovoltaic power P
stem (kWp) installed
- Output power restriction compared to P
tion with reference to power installed
Electrical energy tariffs
- Currency: select the currency of the country in which the system is
installed
- Average energy cost (€/kWh): enter an average value for the energy
cost that is shown on the bill
- Input incentive (€/kWh): enter the value of the incentive (if applicable)
for energy fed into the grid.
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Description
The REACT system automatically manages
power flows in order to maximise self-con-
sumption. Priority: Domestic loads, temporary
storage in battery, and lastly, power fed into
grid.
The REACT system automatically manages
power flows in order to avoid the injection of
energy to the grid. If the meter is disconnected
or not working the REACT's output power is
restricted to zero in order to avoid accidental
input to the grid.
The REACT system automatically manages
power flows in order to avoid feeding the grid
with power greater than:
P
DC
where P is the power of the photovoltaic ge-
DC
nerator (W) and P is the output power limit
lim
with respect to P (%). The two variables can
DC
be set during the REACT commissioning sta-
ge.
The REACT system automatically manages
power flows in order to fulfil the requirements
of the KfW incentive programme available in
Germany.
: insert the power value of the photovoltaic sy-
DC
: percentage AC power restric-
DC
7 - Operation
x P
lim