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AN901
| Title |
Title
Using the dsPIC30F for Sensorless BLDC Control
|
|---|---|
| Name |
Name
AN901
|
| Date |
Date
06/24/2015
|
| Application Categories |
Application Categories
Automotive /
Body System
Home Appliance /
Motor Control
Motor Control /
Brushless DC Motors
|
| Product Categories |
Product Categories
dsPIC DSCs
|
| Description |
Description
This application note describes a sensorless BLDC control application using the BEMF detection method. The dsPIC ADC is used to detect the BEMF voltage. The source code has parameters to adjust the open loop startup sequence and also the closed loop operation of the motor. A GUI is available in the MPLAB IDE to help set the parameters. See GS005 for more information about the GUI. The AN901 application is written in C language for a dsPIC30F6010 or a dsPIC30F6010A device.
|
Silicon Products
| Title | Product | Title |
|---|---|---|
| dsPIC30F2010 | dsPIC30F2010 | |
| dsPIC33FJ128MC706 | dsPIC33FJ128MC706 | |
|
dsPIC33FJ64MC506A
Optimized for Motor Control, CAN
|
dsPIC33FJ64MC506A | Optimized for Motor Control, CAN |
|
dsPIC33FJ128MC506A
Optimized for Motor Control, CAN
|
dsPIC33FJ128MC506A | Optimized for Motor Control, CAN |
|
DSPIC33FJ64MC204
16-bit DSC for Precision Motor Control
|
DSPIC33FJ64MC204 | 16-bit DSC for Precision Motor Control |
| dsPIC30F6010 | dsPIC30F6010 | |
| dsPIC30F5016 | dsPIC30F5016 | |
|
dsPIC33FJ128MC510A
Motor Control MCU with CAN
|
dsPIC33FJ128MC510A | Motor Control MCU with CAN |
| dsPIC33FJ128MC510 | dsPIC33FJ128MC510 | |
| dsPIC30F2020 | dsPIC30F2020 | |
|
dsPIC30F6010A
Digital Signal Controller (DSC)
|
dsPIC30F6010A | Digital Signal Controller (DSC) |
| dsPIC33FJ128MC506 | dsPIC33FJ128MC506 | |
| dsPIC33FJ64MC506 | dsPIC33FJ64MC506 | |
| dsPIC30F2023 | dsPIC30F2023 | |
| dsPIC30F1010 | dsPIC30F1010 | |
| dsPIC30F5015 | dsPIC30F5015 | |
|
dsPIC33FJ128MC202
16-bit DSC for Precision Motor Control
|
dsPIC33FJ128MC202 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ128MC204
16-bit DSC for Precision Motor Control, PWM a
|
dsPIC33FJ128MC204 | 16-bit DSC for Precision Motor Control, PWM a |
|
dsPIC33FJ64MC508A
Optimized for Motor Control, CAN
|
dsPIC33FJ64MC508A | Optimized for Motor Control, CAN |
| dsPIC33FJ64MC508 | dsPIC33FJ64MC508 | |
|
dsPIC33FJ64MC202
16-bit DSC for Precision Motor Control
|
dsPIC33FJ64MC202 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ128MC708A
Motor Control MCU with CAN
|
dsPIC33FJ128MC708A | Motor Control MCU with CAN |
| dsPIC33FJ128MC708 | dsPIC33FJ128MC708 | |
|
dsPIC33FJ128MC804
16-bit DSC for Precision Motor Control
|
dsPIC33FJ128MC804 | 16-bit DSC for Precision Motor Control |
| dsPIC30F3010 | dsPIC30F3010 | |
|
dsPIC33FJ64MC804
16-bit DSC for Precision Motor Control
|
dsPIC33FJ64MC804 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ64MC710A
Optimized for Motor Control, CAN
|
dsPIC33FJ64MC710A | Optimized for Motor Control, CAN |
| dsPIC33FJ64MC710 | dsPIC33FJ64MC710 | |
| dsPIC33FJ64MC706 | dsPIC33FJ64MC706 | |
| dsPIC33FJ64MC510 | dsPIC33FJ64MC510 | |
| dsPIC33FJ128MC710 | dsPIC33FJ128MC710 | |
|
dsPIC33FJ128MC706A
Optimized for Motor Control, CAN
|
dsPIC33FJ128MC706A | Optimized for Motor Control, CAN |
|
dsPIC33FJ128MC802
16-bit DSC for Precision Motor Control
|
dsPIC33FJ128MC802 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ128MC710A
Optimized for Motor Control, CAN
|
dsPIC33FJ128MC710A | Optimized for Motor Control, CAN |
|
dsPIC33FJ16MC102
Ultra low cost,high performance Motor Control
|
dsPIC33FJ16MC102 | Ultra low cost,high performance Motor Control |
| dsPIC30F4012 | dsPIC30F4012 | |
| dsPIC30F3012 | dsPIC30F3012 | |
| dsPIC30F3013 | dsPIC30F3013 | |
| dsPIC30F3011 | dsPIC30F3011 | |
| dsPIC30F4011 | dsPIC30F4011 | |
| dsPIC30F6015 | dsPIC30F6015 | |
|
dsPIC33FJ64MC706A
Optimized for Motor Control, CAN
|
dsPIC33FJ64MC706A | Optimized for Motor Control, CAN |
|
dsPIC33FJ32MC302
16-bit DSC for Precision Motor Control
|
dsPIC33FJ32MC302 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ32MC202
16-bit DSC for Precision Motor Control
|
dsPIC33FJ32MC202 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ64MC510A
Optimized for Motor Control, CAN
|
dsPIC33FJ64MC510A | Optimized for Motor Control, CAN |
|
dsPIC33FJ64MC802
16-bit DSC for Precision Motor Control
|
dsPIC33FJ64MC802 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ32MC204
16-bit DSC for Precision Motor Control
|
dsPIC33FJ32MC204 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ32MC304
16-bit DSC for Precision Motor Control
|
dsPIC33FJ32MC304 | 16-bit DSC for Precision Motor Control |
|
dsPIC33FJ16MC101
Ultra low cost,high performance Motor Control
|
dsPIC33FJ16MC101 | Ultra low cost,high performance Motor Control |