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Alpha ESS Co., Ltd.
Page 16 of 69
Your Smart Energy
3.2
Application Scenarios
SMILE-B3-PLUS is an AC-coupled all-in-one battery energy storage system (BESS). It
can help to achieve the optimal usage of renewable energy. SMILE-B3-PLUS 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-B3-PLUS will store 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:
Figure 3.1 SMILE-B3-PLUS System with PV
NOTE: For the AC coupled system with PV, if only install Grid CT, the system
cannot display power generated by PV inverter, electric energy production etc.
If there is no PV, the schematic is as below:
Figure 3.2 SMILE-B3-PLUS System without PV
NOTE: SMILE-B3-PLUS is not support for multiple INV combination and do
not support providing 3 phase output.
