FIRE FIGHTING SYSTEM, FIRE FIGHTING METHOD, CONTROL DEVICE, AND CONTROL METHOD

摘要

PROBLEM TO BE SOLVED: To execute effective fire fighting.SOLUTION: A fire fighting system 100 includes a first flying body 1, a hose 2, and a second flying body 3. The first flying body 1 having two or more rotors 11 discharges a fire-extinguishing agent FE. The hose 2 suspends the first flying body 1 and supplies electric power and the fire extinguishing agent FE to the first flying body 1. The second flying body 3 suspends the first flying body 1 through the hose 2. The second flying body 3 includes a winder 31, a tank 32, a pump 33, and a control device 34. The winder 31 winds and unwinds the hose 2. The tank 32 pools the fire extinguishing agent FE. The pump 33 force-feeds the fire extinguishing agent FE to the first flying body 1 through the hose 2. The control device 34 controls the position of the first flying body 1 by the thrust of the rotors 11.SELECTED DRAWING: Figure 3