Application Scenarios - Alpha ESS SMILE-S6 Series Installation Manual

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Application Scenarios

3.2
SMILE-S5 is an AC-coupled all-in-one battery energy storage system (BESS). It can
help to achieve the optimal usage of renewable energy. SMILE-S5 can control the bi-
directional flow of electric power, work under auto/manual & time-of-use (TOU) modes,
charge/discharge the battery as per customer's setting. Under the auto mode, SMILE-
S5 stores surplus renewable energy onto the battery and discharge battery to supply
power to local loads when renewable energy is not enough.
The standard schematic is as below:
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Figure 3.1 DC-coupled Storage System – Scheme
Figure 3.2 AC-coupled Storage System – Scheme
Figure 3.3 Hybrid-coupled Storage System – Scheme
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