Huawei LUNA2000 User Manual page 30

LUNA2000-(5-30)-S0
User Manual
Self-Consumption
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Figure 3-4 Battery control parameter setting
Issue 01 (2020-10-20)
This mode applies to areas where the electricity price is high, or areas where
the FIT subsidy is low or unavailable.
Excess PV energy is stored in batteries. When PV power is insufficient or no PV
power is generated at night, batteries discharge to supply power to the loads,
improving the self-consumption rate of the PV system and the self-sufficiency
rate of residential energy, and reducing electricity costs.
In this mode, Maximum self-consumption is selected. By default, the charge
cutoff capacity is 100% and the discharge cutoff capacity is 0% for Huawei
LUNA2000 batteries. For details about how to change the charge or discharge
cutoff capacity, see 6.3 Battery
Copyright © Huawei Technologies Co., Ltd.
3 Application Scenarios and Settings
Commissioning.
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