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Semi-Active Suspension Control Module

 
 

Description

The ASC (semi-Active Suspension Control) Module improves the vehicle suspension by using an active strategy as an additional layer to the actual passive suspension.

Control Module

When a vehicule moves in straight line and at constant speed, the characteristics and performances of the passive suspension are observed. But it could generate some discomfort when the driver is subjected to an acceleration (during turns or deccelerations). In such a case, the module provides a control signal to the secondary active suspension (actuators) based on an adaptable control law and signals from :

  • brake-pedal depression
  • embedded sensor
 

Main Advantages

  • Stand-alone device
  • Easy Control Strategy modification
  • Easy Update & Customization of embedded software
  • Simple implementation (non intrusive)
  • Maintenance Diagnosis Connector
  • Building Self-Test

Applications

 Specifications

 

  Size :

  • l = 100 mm
  • L = 90 mm
  • H = 50 mm

  Weight : 380 gr.

  Bandwidth : 0 - 50 Hz

  Input Voltage : 12Vdc (from battery)

  Input Current :

  • idle = 0.35 A
  • peak = 4.5 A

  Miscellaneous : diagnosis connector

 

 

 
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