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Changes for page 3.4 Battery parameters

Last modified by Admin on 2025/04/09 12:04
From version 30.1
edited by Admin
on 2025/02/17 17:30
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To version 27.1
edited by Admin
on 2024/12/11 11:21
Change comment: Renamed back-links.

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121 121  * the voltage on the cell is higher than the starting voltage of the balancing;
122 122  * the difference between the cell voltage and the minimum voltage among the cells of the battery is greater than the balancing threshold.
123 123  
124 -A balancing resistor is disconnected from the cell if any of the following conditions are met:
125 -
126 -* the voltage on the cell is less than the balancing stop voltage;
127 -* the difference between the voltage on the cell and the minimum voltage among the battery cells is less than the balancing stop threshold.
128 -
129 129  If the BMS Logic board overheats, then the balancing of the cells connected to this board will not be performed (see [[Logic high temperature protection>>doc:Battery management systems.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HLogichightemperatureprotection"]]).
130 130  
131 -The BMS Main 2.1 can enable the cell balancing by the external “Balancing request” signal. Balancing process will be started to cells which the voltage is higher than the balancing start voltage and the difference between the cell voltage and the minimum voltage among all the cells is greater than the balancing stop threshold.
132 -
133 -BMS Main 2.1 can force a cell balancing, if its voltage is higher than estimated value.
134 -
135 135  To change the cell balancing parameters, select the menu "Cell → Cell balancing":
136 136  
137 -[[image:1739812799920-892.png||alt="1732207485773-804.png" data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="264" width="387"]]
128 +[[image:1732207485773-804.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="264" width="387"]]
138 138  
139 139  In this section:
140 140  
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146 146  ** Charging;
147 147  ** Charging or relaxed;
148 148  ** Always (regardless of battery state);
149 -* Balancing condition:
150 -** Automatic – balancing will be performed automatically if needed conditions are met;
151 -** On balancing request – balancing will start only if a remote request is received. In this case cells will start to balance regardless the "Voltage deviation to start balancing" value;
152 152  * Minimum cell voltage to start balancing, V;
153 -* Deviation to start balancing;
154 -* Deviation to stop balancing;
155 -* Voltage for forced balancing – if cell voltage is above this value, it will start discharging through balancing resistor;
141 +* Balancing threshold, V;
156 156  * Start cell discharging – a command to start forced balancing of all battery cells (used for service purposes);
157 157  * Stop cell discharging – a command to stop forced balancing of all battery cells (used for service purposes).
158 158  
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