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Changes for page 4.2 Battery

Last modified by Admin on 2025/06/19 11:13
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Summary

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6 6  
7 7  Battery parameters are summarized in the "Battery" section:
8 8  
9 -[[image:1750331506968-446.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="562" width="800"]]
9 +[[image:1735228916836-719.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="370" width="800"]]
10 10  
11 11  In this section:
12 12  
13 -* Voltage (sum of cell voltages) – voltage of the battery, defined as sum of all cell voltages, V;
14 -* Voltage – voltage of the battery, measured before contactors, V;
13 +* Voltage – voltage of the battery, V;
15 15  * Current – current of the battery, A;
16 16  * Internal resistance – internal resistance of the battery, Ohm;
17 17  * Main voltage – supply voltage on the BMS, V;
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21 21  * Temperature 1, 2 – temperature measured by the external temperature sensors, °C;
22 22  * Number of Logic devices – number of connected Logic devices;
23 23  * Logic command rate – number of commands transmitted to Logic devices, com/s;
24 -* Logic retry attempts – amount of BMS Logic retry attempts;
25 25  * Minimum Logic temperature – minimum temperature among Logic devices, °C;
26 26  * Min. Logic temp.: Logic index – number of Logic with minimum temperature;
27 27  * Maximum Logic temperature – minimum temperature among Logic devices, °C;
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34 34  * Maximum cell temperature, °C;
35 35  * Max. cell temp.: Logic index  – number of Logic with maximum cell temperature;
36 36  * Max. cell temp.: cell index – number of cell with maximum temperature;
37 -* Average cell voltage, V;
38 38  * Minimum cell voltage, V;
39 39  * Min. cell volt.: Logic index – number of Logic with minimum voltage;
40 40  * Min. cell volt.: cell index – number of cell with minimum voltage;
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57 57  ** Relaxed (after charging) – battery is in a state of relaxation after charging;
58 58  * Duration – duration of the battery in the "State" state, s;
59 59  * SOC – state of charge of the battery, %;
60 -* DOD – depth of discharge of the battery, A×h;
57 +* DOD – depth of discharge of the battery, %;
61 61  * SOH – state of health of the battery, %;
62 62  * Balancing efficiency – balancing efficiency of the battery, %;
63 63  * Effective capacity, А×h;
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68 68  * Discharge current limit – maximum allowed discharge current of the battery, A;
69 69  * High voltage 1 – voltage before the contactors, V;
70 70  * High voltage 2 – voltage after the contactors, V;
71 -* Work charge+ - amount of charge received from charger (positive direction) since device startup, Ah;
72 -* Work charge- - amount of charge transmitted to the load (negative direction) since device startup, Ah;
73 -* Work energy+ - amount of energy received from charger (positive direction) since device startup, Wh;
74 -* Work energy- - amount of energy transmitted to the load (negative direction) since device startup, Wh;
75 -* Work energy regen - amount of regererated energy (positive direction) since device startup, Wh;
76 -* Total energy+ - total energy received by the battery modules from the charger, Wh;
77 -* Total energy- - total energy spent by the battery modules on the load, Wh;
78 -* Total energy regen - total energy received by the battery modules during recuperation, Wh;
68 +* Work charge+ – amount of charge received from charger (positive direction) since device startup, Ah;
69 +* Work charge- – amount of charge transmitted to the load (negative direction) since device startup, Ah;
70 +* Work energy+ – amount of energy received from charger (positive direction) since device startup, Wh;
71 +* Work energy- – amount of energy transmitted to the load (negative direction) since device startup, Wh;
72 +* Work energy regen – amount of regererated energy (positive direction) since device startup, Wh;
73 +* Total energy+ – total energy received by the battery modules from the charger, Wh;
74 +* Total energy- – total energy spent by the battery modules on the load, Wh;
75 +* Total energy regen – total energy received by the battery modules during recuperation, Wh;
79 79  * Total balanced energy – total energy dissipated by the battery modules on balancing resistors, Wh;
80 80  * Input signals – a bitfield including input signals (see [[Input signals>>doc:Battery management systems.Additional information.1\. Battery controllers\: signals and errors.WebHome||anchor="HInputsignals"]]);
81 81  * Internal signals – a bitfield including device internal signals (see [[Internal signals>>doc:Battery management systems.Additional information.1\. Battery controllers\: signals and errors.WebHome||anchor="HInternalsignals"]]);
82 -* Errors 1, 2 – errors of the battery (see [[Errors>>doc:Battery management systems.Additional information.1\. Battery controllers\: signals and errors.WebHome||anchor="HErrors"]]).
79 +* Errors 1, 2 – errors of the battery (see see [[Errors>>doc:Battery management systems.Additional information.1\. Battery controllers\: signals and errors.WebHome||anchor="HErrors"]]).
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