High Angle Torque Testing System The half shaft’s high angle torque test, ultimate torsion test (Static Fracture Test), and fatigue test is performed by the High Angle Torque Testing System. The system can control the steering angle, high torque, and rotation. The system uses the servo motor for the rotational drive and steering motion and uses the hydraulic rotary actuator for the high torque generation. The Deneb-DE control system is for controlling three axes feedback control. The system is designed to decrease the vibration and noise because of the high torque rotation. The computer system has automatic and manual functions for the controlling and measuring.

overview. There are two hydraulic power Control rack, and Main system. The two hydraulic Power Units (HPU) supply hydraulic pressure to the through the service manifold and the hydraulic pressure is controlled by the servo valve. The electric console contains the drive unit of the electrical servo motor and other electrical components. The signal for the motor drive unit is controlled through interface card. The control rack contains the controller and user interface module. The waveform and produced by the user interface software is transformed into signal Fig. 1 Overview of Testing System for...

System Specification The rotating section and swiveling • Torque loop system for Haft-shaft specimen testing section is using the electrical servo • Hybrid system with Hydraulic servo system and Electrical Servo System. reducer for each specimen. It can • Torque Generation with Hydraulic Servo rotary system • Specimen Rotation and Swiveling motion by Electric Servo Motor • Main Base Frame with high stiffness for heavy torque rotational speed is designed to • Driving section adjustment function with electric motor • High Precision and wireless Torque measuring sensor included. with torque. Therefore,...

control organized independent computer system and the software is optimized for each system. Fig 4 is a schematic diagram of the torque generator which shows how to control Fig. 4 Schematic Diagram of Torque control unit Fig. 5 FPID control loop diagram Fig 5 is the control loop diagram. It is designed to rotation RPM control and steering control with control the same routine for the torque control, specimen rotation RPM control, and steering angle Fig 6 is the operation software screen. It is based on Sabio-D for the Deneb DE controller. Sabio-D The hydraulic power is used for the torque control...