Hybrid Electric Vehicle (HEV) Inverter Controller  Favorite




A hybrid vehicle combines a downsized internal combustion engine (ICE) and an electric motor (e-motor) to improve fuel economy and reduce harmful emissions.

Mild hybrid, full hybrid and plug-in hybrid are a common way to refer to the power breakdown capability of the electric motor and functionalities associated to it.

MCU portfolio includes motor control solutions with an available low-level software library. We are continually developing new products with dedicated peripheral sets for the electric architectures used in hybrid vehicles.

Target Applications

  • Control Board for PMSM and BLDC Electric Motor
  • Electric Vehicle
  • Hybrid Electric Vehicle
  • Inverter Controller

Freescale Hybrid Electric Vehicle (HEV) Inverter Controller block diagram

Recommended Solutions


Products Features
Microcontroller (MCU)
MPC560xP: Ultra-Reliable 32-bit MCU for Automotive and Industrial Safety Applications Low cost scalable MCU for motor control
MPC564xL: Ultra-Reliable Dual-Core 32-bit MCU for Automotive and Industrial Applications Dual Core MCU 1MB Flash motor control & SafeAssure
MPC567xK: Ultra-Reliable Dual-Core 32-bit MCU for Automotive and Industrial Applications High performance dual Core, 2MB Flash, SafeAssure
System Basis Chip (SBC)
MC33903: System Basis Chip Gen2 with High-speed CAN and LIN High Speed CAN transceiver with 5 V power Supply
MC33905: System Basis Chip Gen2 with High-speed CAN and LIN System Basis Chip, power management and LIN/CAN
MC33730: Switch Mode Power Supply with Multiple Linear Regulators Switch Mode power supply
Gate Drive and Isolation
MC33937: Three Phase Field Effect Transistor Pre-driver Three Phase pre-driver
Advantages
  • High performance scalable controller family
  • High precision PWM
  • Motor control associated software libraries available
  • Cross triggering unit that synchronizes sample timing and PWM signals
  • Fault collection unit, which monitors and manages fault events
  • Dual core processing for MPC564xL & MPC567xK
  • Lock Step and Dual Parallel operating modes
  • Designed to address safety requirements outlined in IEC61508 and ISO26262
  • Freescale's Product Longevity Program assures supply for 15 years after launch

Functional Safety

Connect with Us