Chassis > kmisystem

System Solution
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System Solution

Chassis

  • TOS/TAS Sensor
  • Evaluates the signals outputted via communication while applying rotation or torque from outside to the TOS/TAS product.
  • Applied source voltage
  • Mechanically controls applied rotation and torque
  • Judgment on SENT communication signals
  • PWM communication signals
  • EPB
  • Evaluation of comprehensive functions and performances for EPB
  • Measures RR and RL motor drive by CAN control.
  • Measurement of RR, RL Motor drive by Clutch Sensor input.
  • Measurement of RR, RL Motor drive by various switch inputs.
  • BAT Current measurement.
  • YAW-G Sensor
  • Evaluation of comprehensive functions and performances for Yaw & G Sensor
  • Uses structures that may generate Yaw Rate values to create the state change, which leads to a change in sensor values. Then measure the change in sensor values via CAN communication.
  • GUses structures that may generate G values to create state change, which leads to a change in sensor values. Then measure the change in sensor
  • ABS/ESC
  • Evaluation of comprehensive functions and performances for Yaw & G Sensor
  • Evaluation of comprehensive functions and performances for ABS & ESC
  • Measures pump motor drive by CAN control
  • Measures pump motor drive by external input
  • ECU Error Code check by external input.
  • Output measurement by Wheel Speed Sensor input.
  • Current measurement of the ECU.
  • IMEB
  • IMEB(Integrated Mobis Electronic Brake): It is a device that enables vehicles to be decelerated/stopped/parked. ECU has braking capabilities for eco-friendly vehicles and automatic driving that realizes TCS, ESC, EMB regenerative braking functions as well as ABS.
  • - Power test
    - Wakeup test
    - BLS Test
    - Pedal Sensor Test
    - Motor Sensor Test
    - Pressure Sensor Test
    - WSS Sensor Test
    - HPM operation Test
    - Valve driver Test
    - ESS / EPB Test
  • MDPS/Power Pack
  • It is a device that controls the motor, receiving the torque signals from a driver's steering operation and the running speed of the vehicle, determining the motor torque that a motor would assist, and generating it.
  • Evaluation of comprehensive functions and performances for MDPS
  • - Measures motor drive by the CAN communication control
    - Evaluation of motor performance by the SENT communication control
    - Evaluation of torque performance through load control
    - Torque FFT Evaluation
    - Evaluation of leakage and standby current performance
    - Evaluation of product failure diagnosis
  • Resolver Sensor
  • It is a reliability device to measure the characteristics of a resolver per temperature. It aims to check the characteristics of a resolver in a specified environment and angle state.
  • - Precision measurement (RPM Mode)
    - Transformation ratio measurement
    - Phase difference measurement
    - Input/output impedance measurement
    - Input/output DC resistance measurement
    - Insulation resistance measurement
    - Measurement of internal pressure in insulation
    - Precision measurement (Step Mode)