Energy storage scale: 20kW125kWh

Communication base station off-grid integrated energy power supply project

The base station power supply wind-solar oil energy storage system realizes the complementation of photovoltaic, wind power, energy storage, diesel/oil power generation, and ensures the power supply of communication base stations.

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The power of photovoltaic and wind power cannot be accurately predicted, and the power of the communication equipment of the base station cannot be completely matched. The all-vanadium redox flow battery stores excess electric energy when the power of photovoltaic and wind power is greater than the load of the base station, and vice versa, supplements and releases the electric energy.

In extreme weather, photovoltaic and wind power generation is insufficient, and when the energy storage of vanadium battery is exhausted, the system sends a signal to automatically start the diesel/gasoline generator, and switches to the diesel engine power supply through the automatic switch.

The system includes photovoltaic modules, integrated light-storage-inverter, wind turbines, fan controllers, and all-vanadium flow batteries. Diesel/oil generators and load interfaces are reserved for users, which is convenient for users to install and use.

The system can be set to operate in various modes: on-grid, off-grid and hybrid.