Electric wheel comprehensive performance test bench

The invention discloses an electric wheel comprehensive performance test bench. The test bench includes a rotating drum, a torque and rotational speed sensor, a first belt wheel, a flywheel, a clutch, a second belt wheel and an electric dynamometer; the rotating drum and the first belt wheel are respectively in rotation shaft connection with two sides of the torque and rotational speed sensor; the flywheel and the electric dynamometer are respectively in rotation shaft connection with two sides of the second belt wheel; the clutch is arranged between the second belt wheel and the flywheel; and the first belt wheel is connected with the second belt wheel through a belt. With the test bench provided by the above embodiment of the invention adopted, road simulation, inertia simulation, driving simulation and braking simulation can be carried out, and comprehensive research on various kinds of operating statuses of electric vehicles, especially the electric wheels of the electric vehicles in follow-up periods can be benefitted, and a way can be paved for finished automobile research and development.