Control units for LEM: Perfect communication interfaces for your vehicle.

Controllers

The intelligent motor controllers from SEG Automotive bring up the new definition in the space of light electric mobility (LEM). Our controllers monitor the load on the motor and accordingly process the matched output which provides a measure of energy efficiency in the drive motor resulted in less heat, NVH and long life.

The embedded electronics and software present in the system take care of dynamic requirements during the vehicle operation for setting up the new standards to establish a developmental collaboration in the field of motion control.

VCU

In order to expand the application range of 48V systems and reduce complexity and integration efforts for our customers, SEG Automotive has developed the Vehicle Control Unit (VCU). It is targeting the light electric mobility with a wide application spectrum from 2-wheelers (L1e) to 4-wheelers (L7e) up to industrial and utility applications.

VCU and LEM controllers

Vehicle Control Unit (VCU)

  • Central vehicle control unit for all powertrain and vehicle functions
  • Designed for all LEM applications
  • Calculates and distributes torque request to the BRM/controllers
  • Communication with other components via CAN/CAN-FD
  • Several integrated and optional functions
  • Complete inhouse SW/HW - can be tailored
  • Dimensions (approx.): 160x160x40mm
  • Weight (approx.): 300gr
  • Housing (upper + lower covers): Aluminum sheet (AlMg3)
  • Pressure Compensation Element (PCE)
  • Lockable 2-pocket connector (120 pins: 65 + 55)
  • Made in EU

Light electric (LEM) Controller for MID and HUB mount machines

  • Light electric motor controller
  • Better torque & speed control for smoother experience
  • Regenerative braking
  • Hill assist for safer and easier ride experience
  • ASIL B certified for ensuring efficient operations
  • IP67 protection
  • Auto tuning with GUI
  • CAN with UDS (error history)
  • High reliability with protections