Single-axis Motor Control Reference Design with Integrated Power Factor Correction

(ACTIVE) TIDM-1AXISMTR-PFC-5X

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Key Document

Description

This refernce design demonstrates best practices for integrating both single axis motor control and power factor correction (PFC) into a single microcontroller. This practice is popular when designing variable frequency compressors, particularly for HVAC systems. This implementation is optimized to perform using a sensorless Field Oriented Control (FOC) algorithm to drive a permanent magnet synchronous motor (PMSM) and two phase interleaved PFC on the TMS320F2805x microcontroller. The FOC algorithm maintains efficiency in a wide range of speeds and takes into consideration torque changes with transient phases by processing a dynamic model of the motor.

Features
  • Includes reference circuit for a 3-Phase inverter stage, up to 350V DC input voltage and 1KW maximum load for both sensored and sensorless control of ACI, PMSM or BLDC motors
  • Includes a power factor correction stage rated for 600W that can operate up to 96% efficiency
  • Includes an AC rectifier stage rated for 600W that can generate the DC Bus voltage or provide the input for the PFC stage present on the board
  • Integrated communication with the kit over CAN or UART
  • Four analog pins available to obsrve the system variables on an oscilloscope for debug
  • Includes overcurrent protection and PWM trip zone protection for IPM faults

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  




TI Devices (11)

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Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
TMS320F28050  Piccolo Microcontroller  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28051  Piccolo Microcontroller  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28052  Piccolo Microcontroller  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28052F  Piccolo Microcontroller with InstaSPIN-FOC  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28052M  Piccolo Microcontroller with InstaSPIN-MOTION  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28053  Piccolo Microcontroller  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28054  Piccolo Microcontroller  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28054F  Piccolo Microcontroller with InstaSPIN-FOC  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28054M  Piccolo Microcontroller with InstaSPIN-MOTION  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
TMS320F28055  Piccolo Microcontroller  C2000 Real-Time Control MCUs  Sample & Buy View Design Kits & Evaluation Modules
UCC27524  Dual, 5A, High-Speed Low-Side Power MOSFET Driver  MOSFET and IGBT Gate Drivers  Sample & Buy View Design Kits & Evaluation Modules

Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

Application notes (1)
Title Abstract Type Size (KB) Date Views
PDF 2179 11 Jun 2015 68
User guides (2)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 5605 15 Jun 2015 81
PDF 4898 15 Jun 2015 774
Design files (4)
Title Abstract Type Size (KB) Date Views
ZIP 134 14 Sep 2015 67
ZIP 740 14 Sep 2015 107
PDF 31 14 Sep 2015 59
PDF 427 14 Sep 2015 773
Related Tools & Software

Software (2)

Name Part Number Software Type
controlSUITE™ Software Suite: Software and Development Tools for C2000™ Microcontrollers  CONTROLSUITE  Software Libraries 


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