Omnidirectional variable-parameter eddy current tuned mass damper

The invention provides an omni-directional variable-parameter eddy current tuned mass damper, which relates to the technical field of engineering structure vibration reduction, and comprises a support shell, a rail guide system, a counterweight mass system, an eddy current damping system, a spring system and a limiting buffer system, the supporting shell is used for bearing the tuned mass damping system and fixedly connected with a building. The rail guiding system is used for supporting and guiding the eddy current damping system and the counterweight mass system; the number of counterweight mass plates in the counterweight mass system is adjustable; the eddy current damping system comprises magnetic steel, a conductor plate, an energy storage device and other assemblies, magnetic induction lines are cut in a magnetic field through the conductor plate, and vibration mechanical energy is converted into electric energy to be stored. The spring system is used for buffering the counterweight mass system; the lim