Application Scenarios And Settings; Grid-Tied Ess; Grid-Tied Ess Networking - Huawei LUNA2000 User Manual

LUNA2000-(5-30)-S0
User Manual
3
The LUNA2000 battery is mainly used in grid-tied systems of residential rooftop
PV plants. The system can be classified into the following three types based on
application scenarios:
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Multiple working modes can be set, such as maximum self-consumption, time-of-
use, and fully fed to the grid.

3.1 Grid-tied ESS

3.1.1 Grid-tied ESS Networking

Networking 1: Inverter + Batteries
The grid-tied ESS consists of the PV strings, LUNA2000 batteries, inverter, AC
switch, load, power distribution unit (PDU), and grid.
The SUN2000-(2KTL–6KTL)-L1 or SUN2000-(3KTL–10KTL)-M1 inverters are
supported.
The PV string converts solar energy into electric energy, which is then converted by
the inverter into power for loads and then fed to the power grid.
Issue 01 (2020-10-20)

Application Scenarios and Settings

Grid-tied energy storage system (ESS)
Grid-tied and off-grid ESS
Off-grid ESS
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3 Application Scenarios and Settings
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