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- RDDSP56F8ACIMVHD: 3-Phase ACIM Motor Control Reference Design Using 56F80X or 56F8300 DSCs
RDDSP56F8ACIMVHD: 3-Phase ACIM Motor Control Reference Design Using 56F80X or 56F8300 DSCs
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RDDSP56F8ACIMVHD: 3-Phase ACIM Motor Control Reference Design Using 56F80X or 56F8300 DSCs
RDDSP56F8ACIMVHD: 3-Phase ACIM Motor Control Reference Design Using 56F80X or 56F8300 DSCs
Overview
This reference design demonstrates the design of a 3-phase AC induction motor drive with volt per hertz control and supports the NXP® 56F80X and 56F83XX Digital Signal Controllers (DSCs) dedicated for motor control applications.
- Designed as a low-cost high volume motor drive system for medium power three-phase AC induction motors and is targeted for applications in both industrial and appliance fields
- The drive runs in a speed closed loop using a speed sensor
- According to the state of the control signals (Start/Stop switch, speed up/down buttons or PCMaster set speed) the speed command is calculated using an acceleration/deceleration ramp
Features
- Speed Control of 3-phase AC Induction motor with quadrature volt per hertz control
- Targeted for 56F80X, 56F83XX, and 56F81XX Digital Signal Controllers
- Running on a High Voltage Medium Power Board for Three Phase Motors
- Volt-per-Hertz control with a speed closed loop
- Option to run the motor in open loop
- Quadrature encoder for motor speed reference
- Manual interface
- PC master software control interface and monitor
- Fault protection
Block Diagram
Board
Design Resources
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