Skip to main content

ON THIS PAGE:
SuperH Motor Control Reference Platform for ACIM
SH-2 IMAC Motor Control
Three-Phase Asynchronous Motor: SH7286 & SH7125 - Three Shunts Vector Controlled Reference Platform
SuperH Family for Motor Control
SuperH Family Application Notes and Sample code

Motor MCU (Jump to Product Information) Reference Platform
PMSM, Three-Phase Induction Motor,
Asynchronous AC induction Motor
SH7125 or SH7286 (USB, CAN) MCRP05
AC induction Motor SH7125 or SH7286 (USB, CAN) MCRP06

SuperH Motor Control Reference Platform for ACIM

Permanent Magnet Synchronous Motor (PMSM) & Three-Phase Induction Motor Reference Platform

For detailed microcontroller product information, refer to each product page by clicking the links below.

SH/Tiny Series/SH7125 Group

Supporting Files and Presentations

Motor Type Asynchronous AC induction Motor
(Three-Phase Cast Motor) - High & Low voltage
Control Method Sinusoidal waveform control
FOC, flux weakening included
Current measurement Sensorless: - Three Shunts
MCU type SH7125 or SH7286 (USB, CAN)
Flash usage
RAM usage
8 KB for motor control algorithm
<1 KB RAM
Available CPU time >50%
Switching Frequency Up to 20 KHz
Communication Serial: PC GUI interface or LCD display
Tool: E10A for debug & development

To top

SH-2 IMAC Motor Control

  • 120o and 180o sinusoidal modulation
  • Sensorless Vector Control with One Shunt Current Detection
  • High Carrier Frequency to eliminate noise
  • Rotor Lock Detection
  • Over-Current Protection
  • Debug / Motor Parameter Monitoring.






To top

Three-Phase Asynchronous Motor: SH7286 & SH7125 - Three Shunts Vector Controlled Reference Platform

For detailed microcontroller product information, refer to each product page by clicking the links below.

SH/Tiny Series/SH7125 Group

SuperH Family/SH7286 Group

Supporting Files and Presentations

Motor Type High and low voltage AC induction Motor (e.g. AC asynchronous)
Control Method Field Oriented Control
Waveform type Sinusoidal (180°)
Rotor position detection Sensorless (option to connect hall sensors or encoder)
Resources used 10% CPU [ SH7286], 10KB flash, 1KB RAM
Key applications Pumps, Air extractor, Washer, industrial drives, compressors, fan, Robotics, fork lift, door control, air conditioning, etc.

To top

SuperH Family for Motor Control

SuperH Family Application Notes and Sample code

Please contact us for more information on how Renesas Development Platforms can come to your aid during development and evaluation.

Contact Us


End of content

Back To Top