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Join our team3-Phase AC Induction Motor
Overview
Designs
Explore the MC34937, an industrial-grade 3-phase gate pre-driver for BLDC and PMSM motor control. The MC34937 can support 12V, 24V, and 36V motor control applications and easily interfaces to standard MCUs and DSPs.
The 3-phase AC induction motor (ACIM) control reference design is based on V series MCUs and provides an example for 3-phase sensorless ACIM control solutions.
Specifications
3-Phase AC induction motor
Controllers (MCU)
- i.MX RT1020 Crossover MCU with Arm® Cortex®-M7 core
- i.MX RT1050 Crossover MCU with Arm® Cortex®-M7 core
- i.MX RT1060 Crossover MCU with Arm® Cortex®-M7 core
- KV Series Cortex-M4/M0+/M7 : Kinetis® V Series: Real-time Motor Control & Power Conversion MCUs based on Arm® Cortex®-M0+/M4/M7
- KE Series Cortex-M4/M0+ : Kinetis® E Series: 5V, Robust Microcontrollers (MCUs) based on Arm® Cortex®-M0+/M4 Core
Controllers (DSC)
- MC56F84xxx : Digital Signal Controllers
- MC56F83xxx : Performance Level Digital Signal Controllers, USB FS OTG, CAN-FD
- MC56F82xxx: MC56F826xx and MC56F827xx Digital Signal Controllers
Power Stage Driver
- MC34937 : Three Phase Field Effect Transistor Pre-driver
Drivers
- GD3000 : 3-Phase Brushless Motor Pre-Driver
Voltage regulator
- TDA3681 : Multiple voltage regulator with switch and ignition buffer
- TDA3681_3683 : Multiple voltage regulator with switch and ignition buffer
Software and Tools
- FREEMASTER : FreeMASTER Run-Time Debugging Tool
- RTCESL : Real Time Control Embedded Software Motor Control and Power Conversion Libraries
- NXP Model-Based Design Toolbox (MBDT)
- MCATSW : Motor Control Application Tuning (MCAT) Tool
Security (EdgeLock Discrete)
3-Phase AC induction motor
Design Resources
Documents ( 3 )
Documents
Application Note ( 3 )
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FlexTimer and ADC synchronization for Field-Oriented-Control (REV 0 )
This Application Note describes the synchronization between the FlexTimer (FTM) and ADC of Kinetis K40 microcontroller (MCU) targeting motor control
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AN3729, Using FlexTimer in ACIM/PMSM Motor Control Applications - Application Notes (REV 0 )
AN3729: This application note deals with the correct usage of FlexTimer, a new NXP timer module, in ACIM/PMSM motor control applications. Motor control applications place specific demands on timer modules with regard to signal consistency, the safety of complementary signal generation, and the handling of application fault conditions.
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FlexTimer and ADC Synchronization (REV 0 )
There are embedded applications that require several modules to work together in specific order and with precise timing. If timing requirements are too strict for software to be able to fulfill them, then hardware synchronization is needed to ensure the correct execution of an application. This application note describes the hardware synchronization and trigger capability of the FlexTimer module (FTM) for applications that benefit from the use of that module, for better or more precise operation.
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