Simulation test method, device and system based on horizontal rotary table

The invention provides a simulation test method, device and system based on a horizontal rotary table, and the method comprises the steps: a simulation computer receives a first instruction which is used for indicating target attitude angles psi, theta and gamma of an inertial navigation system on the horizontal rotary table; the simulation computer adopts the following formula to calculate a second instruction, and the second instruction is used for indicating the respective rotation angles theta ', psi' and gamma 'of the pitch axis, the course axis and the rolling axis of the horizontal rotary table; the driving problem of the horizontal rotary table is solved. 本发明提供一种基于卧式转台的仿真试验方法、装置和系统，该方法包括：仿真计算机接收第一指令，第一指令用于指示卧式转台上的惯性导航系统的目标姿态角ψ、θ、γ；仿真计算机采用如下所示的公式，计算得到第二指令，第二指令用于指示卧式转台的俯仰轴、航向轴和滚转轴各自的转动角度θ′、ψ′、γ′；本发明解决了卧式转台的驱动问题。