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Changes for page 3.4 Protections

Last modified by Admin on 2025/06/11 15:57
From version 3.2
edited by Admin
on 2025/02/28 14:53
Change comment: There is no comment for this version
To version 1.1
edited by Admin
on 2024/12/16 13:52
Change comment: There is no comment for this version

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1 -Battery management systems.BMS Main X.3\. Configuration.WebHome
1 +drafts.BMS Main X.3\. Configuration.WebHome
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4 4  (% data-numbered-headings-start="4" style="--numbered-headings-start: 3;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
5 5  == Protections ==
6 6  
7 -The BMS Main X monitors the battery modules, compares the voltages and currents of the modules, and protects the battery system from damage.
7 +The BMS Main X 2.x monitors the battery modules, compares the voltages and currents of the modules, and protects the battery system from damage.
8 8  
9 -(% class="box errormessage" %)
10 -(((
11 -**Attention!**
12 -Behavior of contactors at different errors is configured in **corresponding contactor settings**!
13 -)))
14 -
15 -=== Charging current limit ===
16 -
17 -The BMS Main X device protects the battery from charging current higher than estimated current limit.
18 -
19 -To configure parameters of the charge current limit, select the "Protections → Charge current limit" section:
20 -
21 -[[image:1740754371437-635.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="142" width="800"]]
22 -
23 -
24 24  === Battery cover ===
25 25  
26 26  The BMS Main X device detects the opening of the battery cover and performs a protective opening of the contactors.
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79 79  
80 80  === Contactor feedback ===
81 81  
82 -The BMS Main X device detects the feedback signals from the main contactors and, in the event of a discrepancy between the feedback signals from the control signals, performs a protective opening of the contactors.
67 +The BMS Main X 2.x device detects the feedback signals from the main contactors and, in the event of a discrepancy between the feedback signals from the control signals, performs a protective opening of the contactors.
83 83  
84 84  Contactor feedback protection is configured in the “Protections – Contactor feedback” section:
85 85  
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161 161  
162 162  === Current unbalance ===
163 163  
164 -When battery modules are connected in parallel, the most charged modules transfer charge to the least charged modules. The process of charge transfer is accompanied by the flow of balancing currents. The BMS Main X device detects modules with high balancing currents and generates “Current unbalance (CH)” (charge circuit) and “Current unbalance (DCH)” (discharge circuit) errors for them.
149 +When battery modules are connected in parallel, the most charged modules transfer charge to the least charged modules. The process of charge transfer is accompanied by the flow of balancing currents. The BMS Main X 2.x device detects modules with high balancing currents and generates “Current unbalance (CH)” (charge circuit) and “Current unbalance (DCH)” (discharge circuit) errors for them.
165 165  
166 166  Protection against current unbalance of battery modules is configured in the section "Protections - Current unbalance":
167 167  
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187 187  
188 188  === Charging current unbalance ===
189 189  
190 -During battery charging, the currents of the battery modules may vary. The BMS Main X device detects modules whose charging currents are significantly different from the currents of other modules and generates the “Charging current unbalance” errors for them.
175 +During battery charging, the currents of the battery modules may vary. The BMS Main X 2.x device detects modules whose charging currents are significantly different from the currents of other modules and generates the “Charging current unbalance” errors for them.
191 191  
192 192  Protection against different charge currents is configured in the "Protections – Charging current unbalance" section:
193 193  
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213 213  
214 214  === Discharging current unbalance ===
215 215  
216 -During battery discharging, the currents of the battery modules may vary. The BMS Main X device detects modules whose discharging currents are significantly different from the currents of other modules and generates the “Discharging current unbalance” errors for them.
201 +During battery discharging, the currents of the battery modules may vary. The BMS Main X 2.x device detects modules whose discharging currents are significantly different from the currents of other modules and generates the “Discharging current unbalance” errors for them.
217 217  
218 218  Protection against different discharge currents is configured in the "Protections – Discharging current unbalance" section:
219 219  
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1 -XWiki.admin
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