Skip to Content

Changes for page 3.5 Battery control

Last modified by Admin on 2025/03/10 12:50
From version 6.2
edited by Admin
on 2024/11/21 17:12
Change comment: There is no comment for this version
To version 5.1
edited by Admin
on 2024/11/21 17:10
Change comment: Uploaded new attachment "1732209044117-558.png", version {1}

Summary

Details

Page properties
Content
... ... @@ -159,39 +159,7 @@
159 159  
160 160  == 3.5.4 Charging/Discharging control ==
161 161  
162 - BMS Main 2.x allows to control charging/discharging contactor that combines algorithms of charging and discharging contactor. It behaves as charging contactor when «Charge request» or «Charger connected» are set, otherwise – as discharging contactor.
163 163  
164 -To change the parameters of the charging/discharging algorithm, select the menu "Cells → Charging/Discharging control":
163 +BMS Main 2.x allows to control charging/discharging contactor that combines algorithms of charging and discharging contactor. It behaves as charging contactor when «Charge request» or «Charger connected» are set, otherwise – as discharging contactor.
165 165  
166 -[[Charging/Discharging control settings>>image:1732209044117-558.png||data-xwiki-image-style-alignment="center" height="102" width="259"]]
167 -
168 -
169 -In this section:
170 -
171 -* Enable – a flag to enable Charging/Discharging contactor controller.
172 -
173 -== 3.5.5 Main contactor ==
174 -
175 -The BMS Main 2.x has a relay to control the main contactor. The main contactor is usually placed in the common (minus) battery line for opening the charge and discharge circuits in a case of sealing of the charging or discharging contactor.
176 -
177 -The main contactor closes if there are no errors from the list below:
178 -
179 -* Overcurrent;
180 -* Undervoltage;
181 -* Overvoltage;
182 -* High temperature (charging);
183 -* High temperature (discharging);
184 -* Unallowable charging;
185 -* Critical error.
186 -
187 -The main contactor opens if the charging and discharging relays are opened and any of the following conditions is met:
188 -
189 -* charging or discharging current is detected during a set time;
190 -* voltage of any cell is lower than the minimum cell voltage configured in the section "Protections → Undervoltage protection" during a set time;
191 -* voltage of any cell is greater than the maximum cell voltage configured in the section "Protections → Overvoltage protection" during a set time;
192 -* temperature of any cell is greater than the maximum cell temperature configured in the section "Protections → High temperature protection" during a set time;
193 -* Critical error stays on during a set time.
194 -
195 -To change the parameters of the main contactor, select the menu "Cells → Main contactor":
196 -
197 -[[Caption>>image:1732209137414-912.png||data-xwiki-image-style-alignment="center" height="132" width="352"]]
165 +To change the parameters of the charging/discharging algorithm, select the menu "Cells → Charging/Discharging control":
1732209137414-912.png
Author
... ... @@ -1,1 +1,0 @@
1 -XWiki.admin
Size
... ... @@ -1,1 +1,0 @@
1 -9.7 KB
Content