Introducing control of energy storage systems for sustainable operations
1
Greener operations
Peak shaving and load smoothing keep your power system efficient across all operating conditions. At the same time the EMS introduces spinning reserve functionality to reduce generator running hours.
2
Energy storage systems as a reliable safety net
ESS can acts as a spinning reserve for power redundancy in critical operations, reducing non-optimal generator loading.
3
System flexibility
Enables optimal usage of power generation and energy storage in hybrid power systems.
What is an Energy Management System?
An Energy Management System enable the Power Management System (PMS) to handle energy storage systems such as batteries. It acts as an intermediate between the ESS safety system and the PMS.
The EMS monitors the ESS and handles operations such as charging and discharging as well as peak-shaving and load-leveling.
The system is fully integrated in X‑CONNECT® based PMS configurations.
Features
Peak shaving
Reduces load variations on power producers, extending generator life and cutting fuel costs.
Load smoothing
Shaves variations around the load average to protect equipment and maintain stable grid frequency.
Spinning reserve
ESS act as instant backup power if a power producer trips, preventing blackout without the need of additional power capacity online.
Charging and discharging mode
Full control of charging and discharging of ESS, configurable to operational requirements and grid conditions.
ESS mode
Runs the vessel on ESS power alone, with other power producers offline.
SOC compensation mode
Keeps the ESS SOC at the desired setpoint.
Boost mode
Increases power stability by helping slower power producers by boosting during challenging operations.
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