Intelligent crane with S-shaped track curve detection switching control function

The invention relates to an intelligent crane with S-shaped track curve detection switching control, which comprises absolute value encoders arranged on the left side and the right side of the front part of a crane cart; the proximity switch and the correction point are arranged at the curve inlet and the curve outlet of the S-shaped track; the two sets of driving systems are provided with frequency converters and are used for respectively and independently controlling operation motors of the crane cart; the PLC is used for collecting position information of the absolute value encoder and the proximity switch in real time; the Internet of Things module is used for collecting various data of crane operation in real time; according to the intelligent crane with the S-shaped track curve detection switching control function, the accurate positions of an inlet and an outlet of a curve track can be detected, the running speed difference value of cart motors of end beams on the two sides of the crane can be adjusted