Whole vehicle in-loop test system of intelligent automobile

A whole vehicle in-loop test system of an intelligent automobile, wherein the system comprises:

• a rotary drum platform, configured for simulating a longitudinal movement of a test vehicle;
• an environment perception platform, configured for simulating a transverse movement of the test vehicle;
• and
• a target vehicle simulation unit, configured to simulate a target vehicle, characterized in that the test vehicles are placed on the rotary drum platform and the environment perception platform respectively, all the test vehicles are connected to each other by a control subsystem, and the target vehicle simulation unit and the environment perception platform form a test scenario,
• wherein the environment perception platform comprises a support base and a vehicle placement platform connected to each other by a multi-degree of freedom movement mechanism configured to simulate pitch and roll movements of the test vehicle, a transverse drive wheel is disposed at a bottom of the support base, and the transverse drive wheel moves along a transverse track disposed on the ground.