1-Phase AC Induction Motor  Favorite




The most common types of single-phase motors are split-phase, capacitor-start, capacitor-run and capacitor-start capacitor-run.
  • Think of it as a rotating transformer: stator primary, rotor secondary
  • Medium construction complexity
  • High reliability (no brushes)
  • Low efficiency
  • Low EMI
  • Driven directly from AC line or variable frequency (VF, V/Hz) controllers
  • Sensorless speed control possible

Read more

Freescale 1-Phase AC Induction Motor application block diagram

Recommended Solutions


Products Features
Controllers (MCU and DSC)
S08P: 8-bit 5V EEPROM with TSI MCUs Scalable from .5 K-4 KB of RAM and 2K-60 KB flash
MC56F800x: MC56F8006 and MCF56F8002 Digital Signal Controllers 32 MHz DSC, 16 KB flash, 2 KB RAM for appliance drives
56F801X: Digital Signal Controller with LIN 32 MHz DSC, 16 KB flash, 4 KB RAM for appliance drives
56F802X: Digital Signal Controller 32 MHz DSC, 16 K flash, 4 KB RAM for appliance drives
56F803X: Digital Signal Controller with CAN 32 Mhz DSC, 64 K flash, 8 KB RAM for industrial drives
K10_50: Kinetis K10 Baseline 50 MHz MCUs 128 KB-512 KB flash, fast access, high reliability with four-level security protection
S08AC: 8-bit Flexis AC128/96/60/48/32 MCUs 8-bit MCU, 16-128 KB flash, low-cost, dedicated motor control peripherals
S08MP: 8-bit General Purpose MP MCUs 8-bit MCU, 16 KB flash, low-cost, dedicated motor control peripherals
S08AW: 8-bit General Purpose AW60/48/32/16 MCUs 8-bit MCU,16-60bKB flash with motor control peripherals
S08SF: 8-bit Motor Control SF MCUs 8-bit MCU, 4 KB Fflash, precise, quiet and safe control for simple motor control applications
VF3xx: Vybrid family with ARM® Cortex™-A5, 1.5MB SRAM, LCD, security, 2x Ethernet, L2 switch ARM Cortex-A5 266MHz, 1.5M SRAM, Display, dual 10/100 ETH, dual CAN, PMU, <1W
VF5xx: Vybrid family with ARM® Cortex™-A5, 1.5MB SRAM, LCD, security, 2x Ethernet, L2 switch ARM Cortex-A5 500MHz, 1.5M SRAM, Display, dual 10/100 ETH, dual CAN, PMU, <1W
VF6xx: Vybrid family with ARM® Cortex™-A5 + Cortex-M4, 1.5MB SRAM, LCD, security, 2x Ethernet, L2 switch ARM Cortex-A5 500MHz, Cortex-M4 167MHz, 1.5M SRAM, Display, dual 10/100 ETH, dual CAN, PMU, <1W
Advantages
  • MC56F80xx offers eight-channel pulse-width modulation (PWM) for micro-stepping functionality
  • MC56F8025 includes a high-performance PWM (up to 96 MHz) and highly accurate ADC (12-bit, 750 ns conversion rate)
  • MC56F8006 DSC offers the highest BLDC, ACIM and PMSM motor control performance for lowest cost
  • Dedicated motor control peripherals, high energy efficiency and extensive motor control library
  • QuickStart initialization and development tool
  • FreeMASTER real-time control and debugging tool for 8-, 16- and 32- bit MCUs
  • Processor Expert tool included with MC56F800MC for MC56F8xxx DSCs
  • Most products shown are available for a minimum of 10 years after launch