Wireless communication system of informatization crane group in shipyard large-space plant

The invention relates to the technical field of shipyard wireless communication, and particularly discloses a wireless communication system of an informatization crane group in a large-space workshop of a shipyard, which comprises a wireless client, a wireless ap end, a field control station and a workshop-level centralized control center, each span of the large-space factory building of the shipyard is divided into an area, and each area is correspondingly provided with a field control station; the wireless client is arranged on a crane body in a factory, the wireless ap end is arranged on a stand column of the factory, the field control station is used for being connected with all the wireless AP ends in the span, and the wireless ap end is connected with the wireless client and receives crane data; after data of the informatization crane are gathered to a field-level switch of the field control station, the data are transmitted to a workshop centralized control center through an optical fiber. By dividing