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LUNA2000-200KTL-H0 Smart Power Control System
User Manual
Working
Modes
Operating
Shutdown
2.5 Typical Application Scenarios
The system consists of the Smart ESS (including the Smart Rack Controller), DC LV
Panel, Smart PCS, Smart Transformer Station, Distribution Transformer, and step-
up transformer.
Figure 2-8 Networking application
(A) Smart ESS
(D) Smart Transformer Station
(STS)
(G) Management system
Issue 05 (2022-06-30)
Description
In operating mode:
● The Smart PCS controls charge and discharge based on system
commands.
● The Smart PCS enters Shutdown mode after detecting a fault or
receiving a shutdown command.
● In Standby or Operating mode, the Smart PCS enters Shutdown
mode after detecting a fault or receiving a shutdown command.
● In Shutdown mode, the Smart PCS enters Standby mode when
a startup command is received and faults are rectified, the DC
power is insufficient, or the DC external switch is turned off.
(B) DC LV Panel
(E) Step-up transformer
(H) Smart Array Controller
Copyright © Huawei Technologies Co., Ltd.
2 Product Overview
(C) Smart PCS
(F) Power grid
(I) Distribution Transformer
13
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