New energy large sending end power grid electrochemical energy storage power station system
The invention belongs to the technical field of energy storage power stations, and particularly relates to a new energy large sending end power grid electrochemical energy storage power station system comprising a monitoring module used for monitoring the voltage of each energy storage battery of an...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention belongs to the technical field of energy storage power stations, and particularly relates to a new energy large sending end power grid electrochemical energy storage power station system comprising a monitoring module used for monitoring the voltage of each energy storage battery of an energy storage power station; the calculation module is used for calculating the voltage standard deviation of all the energy storage batteries when the voltages of the energy storage batteries are obviously different; the analysis module is used for judging the dispersion degree of the voltage of the plurality of energy storage batteries according to the voltage standard deviation; the control module is used for executing a charging or discharging command on the energy storage batteries when the voltage dispersion degree of the energy storage batteries is greater than a threshold value; the control module is used for executing a charging or discharging command on all the energy storage batteries having a differen |
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