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Changes for page 3.3 Control

Last modified by Admin on 2025/05/30 16:50
From version 35.4
edited by Admin
on 2025/03/20 12:57
Change comment: There is no comment for this version
To version 35.5
edited by Admin
on 2025/03/20 12:59
Change comment: There is no comment for this version

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173 173  The command to turn on the main charging contactor "Charging" can be issued either to the upper-level system via the CAN1 (ext) bus, or to the intelligent switch of the device, which serves for direct control of the main charging contactor "Charging".
174 174  
175 175  
176 -In addition to controlling the charging contactors, the charge controller calculates and transmits to the upper-level system the value of the maximum allowable current, which can be used to charge the modular battery (“Charge current limit”). The calculation of the charging current of the entire battery is performed based on the number of battery modules operating per charge and the values of the current limits transmitted by them – total current takes equal to minimum current limit among the modules times the number of modules. Also there is an ability to regulate the total curent
176 +In addition to controlling the charging contactors, the charge controller calculates and transmits to the upper-level system the value of the maximum allowable current, which can be used to charge the modular battery (“Charge current limit”). The calculation of the charging current of the entire battery is performed based on the number of battery modules operating per charge and the values of the current limits transmitted by them – total current takes equal to minimum current limit among the modules times the number of modules. Also there is an ability to regulate the total curent such way that each module current does not exceed its current limit.
177 177  
178 178  
179 179  The battery charge management is configured in the "Control → Charge" section:
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235 235  The command to turn on the main charging contactor "Discharging" can be issued either to the upper-level system via the CAN1 (ext) bus, or to the intelligent switch of the device, which serves for direct control of the main discharging contactor "Discharging".
236 236  
237 237  
238 -In addition to controlling the discharge contactors, the discharge controller calculates and transmits to the upper-level system the maximum allowable current value with which the modular battery can be discharged ("Discharge current limit"), as well as the maximum regeneration current value with which the modular battery can be charged during operation under load ("Regeneration current limit"). The calculation of the discharge current and regeneration current of the entire battery is performed based on the number of battery modules operating for discharge and the maximum discharge and charge current values ​​transmitted by them.
238 +In addition to controlling the discharge contactors, the discharge controller calculates and transmits to the upper-level system the maximum allowable current value with which the modular battery can be discharged ("Discharge current limit"), as well as the maximum regeneration current value with which the modular battery can be charged during operation under load ("Regeneration current limit"). The calculation of the discharge current and regeneration current of the entire battery is performed based on the number of battery modules operating for discharge and the maximum discharge and charge current values ​​transmitted by them – total current takes equal to minimum current limit among the modules times the number of modules. Also there is an ability to regulate the total curent such way that each module current does not exceed its current limit.
239 239  
240 240  
241 241  The battery discharge management is configured in the "Control → Discharge" section:
... ... @@ -300,7 +300,7 @@
300 300  * If "Discharge request" is received, procedure is done as described in [[Discharge>>doc:||anchor="HDischarge"]] section;
301 301  * If both signals received, "Charge request" has a priority.
302 302  
303 -In addition, the charge/discharge controller calculates and transmits to the upper-level system the maximum allowable current value with which the modular battery can be charged ("Charge current limit") and discharged ("Discharge current limit"), as well as the maximum regeneration current value with which the modular battery can be charged during operation under load ("Regeneration current limit"). The calculation of the charge, discharge and regeneration currents of the entire battery is performed based on the number of battery modules operating for charge or discharge and the maximum charge and discharge current values ​​transmitted by them:
303 +In addition, the charge/discharge controller calculates and transmits to the upper-level system the maximum allowable current value with which the modular battery can be charged ("Charge current limit") and discharged ("Discharge current limit"), as well as the maximum regeneration current value with which the modular battery can be charged during operation under load ("Regeneration current limit"). The calculation of the charge, discharge and regeneration currents of the entire battery is performed based on the number of battery modules operating for charge or discharge and the maximum charge and discharge current values ​​transmitted by them – total current takes equal to minimum current limit among the modules times the number of modules. Also there is an ability to regulate the total curent such way that each module current does not exceed its current limit.
304 304  
305 305  * "Charge current limit" and "Regeneration current limit" are calculated only if there is "Charge request";
306 306  * "Discharge current limit" is calculated only if there is "Discharge request".