Abstract: A system and method suitable for improving the efficiency of a firefighting robot by managing a water supply in a hose coupled thereto is provided. The system includes a robot capable of self-propulsion. The robot is coupled to at least a first hose and is capable of receiving water through the first hose from a water source and discharging the water towards a fire to extinguish the fire. The system includes at least a first valve unit fluidically coupling the first hose to the water source, and means for controlling the robot and the first valve unit such that the first valve unit prevents the robot from receiving water from the water source and drains water from within the first hose when the robot maneuvers and provides water to the robot through the first hose from the water source when the robot is extinguishing the fire.

Abstract: A system and method suitable for improving the efficiency of a firefighting robot by managing a water supply in a hose coupled thereto is provided. The system includes a robot capable of self-propulsion. The robot is coupled to at least a first hose and is capable of receiving water through the first hose from a water source and discharging the water towards a fire to extinguish the fire. The system includes at least a first valve unit fluidically coupling the first hose to the water source, and means for controlling the robot and the first valve unit such that the first valve unit prevents the robot from receiving water from the water source and drains water from within the first hose when the robot maneuvers and provides water to the robot through the first hose from the water source when the robot is extinguishing the fire.