Changes for page 3.4 Battery parameters

Last modified by Admin on 2025/04/09 12:04

From version 33.4
edited by Admin
on 2025/02/20 14:22
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To version 34.1
edited by Admin
on 2025/02/20 14:24
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284 284  
285 285  Calculated currents values are sending or intellectual loads over the CAN bus.
286 286  
287 -To configure parameters for determining the charge current limit, select the menu "Cells → Charge current map":
287 +To configure parameters for determining the discharge current limit, select the menu "Cells → Charge current map":
288 288  
289 289  [[image:1732208218667-968.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="631" width="434"]]
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... ... @@ -293,9 +293,9 @@
293 293  * Enable – a flag to start calculation of the discharge current limit;
294 294  * Maximum discharging current – a maximum allowable value of the discharge current (under normal conditions):
295 295  * Current factor – the dependence of the correction factor on SOC and the battery temperature – Kdischarge=Kdischarge (SOC, t°C).
296 -* Limit discharging current by the battery SOC and temperature – a flag to enable correction of maximum allowable discharging current Kds depending on SOC and temperature;
296 +* Limit discharging current by the battery SOC and temperature – a flag to enable correction of maximum allowable discharging current Kds depending __on the minimum cell SOC__ and temperature;
297 297  * Limit discharging current by the contactor temperature – a flag to enable correction of maximum allowable discharging current Kdc depending on the contactor temperature;
298 -* Limit discharging current by the maximum cell voltage - a flag to enable correction of maximum allowable discharging current Kdv depending on maximum cell voltage;
298 +* Limit discharging current by the maximum cell voltage - a flag to enable correction of maximum allowable discharging current Kdv depending __on the minimum cell voltage__;
299 299  * Limit discharging current by the maximum cell temperature - a flag to enable correction of maximum allowable discharging current Kdt depending on cell temperature .
300 300  
301 301  Value of the discharge current limit at given SOC, temperature, contactors temperature and maximum cell voltage is calculated as follows: