New energy motor twin trawling test system

The utility model discloses a new energy motor twin trawling test system. Characterized in that it is characterized in that it comprises, including a master controller, wherein the tested motor controller, the load motor controller and the torque measuring instrument are connected with the main controller; wherein the direct-current voltage stabilizing module is connected between the tested motorcontroller and the load motor controller in series, the load motor is connected with the load motor controller, the torque sensor is connected with a rotating shaft of the load motor, and the signal processor is connected between the torque sensor and the torque measuring instrument in series. According to the utility model, the signal processor is arranged on the signal transmission channel of the torque sensor and the torque measuring instrument; the signal processor not only can adjust the bandwidth of the pulse frequency of the signal, but also can effectively suppress the interference signal in the signal, thereb