Unbalanced barrel pitching performance experiment device under road surface fluctuation condition

The invention discloses an unbalanced barrel pitching performance experiment device under a road surface fluctuation condition, and relates to the technical field of fluid transmission and servo control. In order to overcome the defects that the control precision is not ideal enough and the influence of the actual road surface fluctuation condition on the system control performance is not considered, the invention provides an unbalanced barrel pitching performance experimental device under the road surface fluctuation condition, which comprises two electric control assemblies and a mechanical assembly, the mechanical assembly comprises a road surface simulation platform, a road surface simulation platform supporting rack, a servo system base, a barrel rack and an unbalanced barrel, and the first attitude sensor and the second attitude sensor are installed on the unbalanced barrel and the road surface simulation platform correspondingly and conduct high-precision real-time detection on the attitude of the road