Deformable tire, control method and vehicle

The invention discloses a deformable tire, a control method and a vehicle. The deformable tire comprises a hub, a tread and a transmission system, the hub comprises a base frame located in the center of the hub, a driving mechanism installed on the base frame and a deformation mechanism attached to the tread. The driving mechanism is used for driving the deformation mechanism to change the shape so as to change the shape of the tread surrounding the deformation mechanism; the transmission system is used for driving the hub to rotate and further used for driving the tread to rotate relative to the hub. The transmission system of the deformable tire simultaneously drives the hub and the tread to operate, the adaptability of a wheel type mode is improved, the transmission system does not need to be adaptively switched during form conversion, switching from a wheel type to a crawler type can be completed only by driving the deformation mechanism to deform to change the shape of the tread and limiting rotation of