Current flow control assembly

An electrical network comprising:

• a plurality of interconnected electrical elements;
• and
• a current flow control assembly, comprising:
• a plurality of current flow controllers, each current flow controller connectable to at least one of the plurality of interconnected electrical elements, each current flow controller being configured to be operable to selectively control a current flow in at least one of the plurality of interconnected electrical elements within a respective current flow control range;
• a control unit configured to be in communication with each of the plurality of current flow controllers,
• wherein the control unit is configured to:
• select at least one of the plurality of current flow controllers with a current flow control range or a combined current flow control range that corresponds to one or more current flow control requirements of an electrical network;
• and
• operate the or each selected current flow controller to control current flow in at least one of the plurality of interconnected electrical elements so as to control current flow in the electrical network in accordance with the or each current flow control requirement of the electrical network.