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Integrated Power Factor Correction (PFC) and Sensorless Field Oriented Control (FOC) System for Microchip 32-bit Microcontrollers
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Introduction
1
Digital PFC and Motor Control
2
Why Use a 32-bit Microcontroller?
3
System Overview
4
Digital Implementation of PFC and Sensorless FOC Algorithms
4.1
Digital Power Factor Correction
4.2
Sensorless Field Oriented Control
5
Integrated PFC and Sensorless FOC Implementation On a PIC32MK Device
5.1
PWM Configuration
5.2
ADC Configuration
6
Development Resources
7
Laboratory Test Results and Waveforms
8
Conclusion
9
References
10
Source Code
11
Revision History
Microchip Information
Trademarks
Legal Notice
Microchip Devices Code Protection Feature