Three-Level SOC Equalization Control Strategy for MMC-BESS Based on Feedforward Sliding Window Integral Method

<div>Energy interaction status of the lithium battery in the buck and boost working modes. (a) In the buck mode, with energy interaction. (b) In the buck mode, without energy interaction. (c) In the boost mode, without energy interaction. (d) In the boost mode, with energy interaction.</div>

Shock and Vibration

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Figure 4

Figure 4: Three-Level SOC Equalization Control Strategy for MMC-BESS Based on Feedforward Sliding Window Integral Method 