A lateral self-balancing device and method based on gyro effect

Abstract

The invention discloses a gyroscopic-effect-based transverse self-balancing device and method. A left set of flywheel rotation unit and a right set of flywheel rotation unit which are distributed in a manner of being axially symmetric about the center of a bottom plate are fixedly arranged at the upper part of the bottom plate, wherein each set of flywheel rotation unit comprises a flywheel, a flywheel bracket, a steering engine and a steering wheel; each flywheel comprises a metal hollow cylinder with a central axis vertical to the bottom plate and a brushless motor which is coaxially sheathed in the metal hollow cylinder; when the bottom plate is transversely inclined from front to back under the action of an outer moment, the brushless motors on the left side and the right side are equal in rotation speed and rotate in reverse rotation directions; the two steering engines rotate along reverse rotation directions at the same angular speed, so that the left flywheel and the right flywheel respectively apply two gyroscopic moments reverse to the direction of the outer moment to the flywheel brackets. Through the gyroscopic-effect-based transverse self-balancing device and method, the transverse action force is supplied by the gyroscopic effect; the transverse stability of the device is improved; the influence of the transverse disturbance on the device is reduced; the balance in the transverse direction is achieved.

Description

technical field [0001] The invention belongs to the technical field of balance control, and relates to a self-control device that loses its balance under the action of an external force, in particular to a lateral self-balancing function that can be installed on a moving object or a traveling vehicle in a laterally unstable system. Background technique [0002] Driving vehicles include automobiles, two-wheeled electric vehicles, etc. During the driving process, due to external environmental factors, they will be affected by external forces and cause them to lose balance in the lateral direction. When the external force acts on the vehicle, it is easy to fall down, the stability is not high, and it is difficult to carry out balance control in the state of instability. Some moving objects that need to be loaded will also lose their balance during the movement, for example, during the process of lifting or lowering, moving forward or turning, all of them will lose their balance...

AI Technical Summary

Problems solved by technology

At present, when traditional vehicles and moving objects lose their balance in the lateral direction, they cannot realize the self-balancing function.

Images