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AN1292

Title	Title Sensorless Field Oriented Control (FOC) for a Permanent Magnet Synchronous Motor (PMSM) Using a PLL Estimator and Field Weakening (FW)
Name	Name AN1292
Date	Date 06/24/2015
Application Categories	Application Categories Motor Control / Brushless DC Motors Motor Control / Permanent Magnet Synchronous Motors
Product Categories	Product Categories dsPIC DSCs
Description	Description This application note describes a sensorless FOC algorithm for PMSM motors using a Phase-Locked Loop (PLL) position and speed estimator using the dsPIC.

Files

Development Tools

Title	Part Number	Title
DM330023-2 DSPICDEM™ MCHV-2 DEVELOPMENT BOARD (HIGH VOLTAGE)	DM330023-2	DSPICDEM™ MCHV-2 DEVELOPMENT BOARD (HIGH VOLTAGE)
DM330031 DSPIC33CK LOW VOLTAGE MOTOR CONTROL (LVMC) DEVELOPMENT BOARD	DM330031	DSPIC33CK LOW VOLTAGE MOTOR CONTROL (LVMC) DEVELOPMENT BOARD
DM330023-3 DSPICDEM™ MCHV-3 DEVELOPMENT BOARD (HIGH VOLTAGE)	DM330023-3	DSPICDEM™ MCHV-3 DEVELOPMENT BOARD (HIGH VOLTAGE)
DM330021-2 DSPICDEM™ MCLV-2 DEVELOPMENT BOARD (MOTOR CONTROL LOW-VOLTAGE)	DM330021-2	DSPICDEM™ MCLV-2 DEVELOPMENT BOARD (MOTOR CONTROL LOW-VOLTAGE)
DV330100 LOW VOLTAGE MOTOR CONTROL DEVELOPMENT BUNDLE (SIGNAL BOARD & DRIVE BOARD)	DV330100	LOW VOLTAGE MOTOR CONTROL DEVELOPMENT BUNDLE (SIGNAL BOARD & DRIVE BOARD)

Silicon Products

Title	Title	Download	Date	Size
AN1292 Source Code for the MCLV-2, MCHV-2 and MCHV-3 using dsPIC33CK256MC506 11.0 MB 05/03/2023	AN1292 Source Code for the MCLV-2, MCHV-2 and MCHV-3 using dsPIC33CK256MC506	Download	05/03/2023	11.0 MB
AN1292 dsPIC33CDVL64MC106 MC Development Board v1.0.1.zip 4.2 MB 05/18/2023	AN1292 dsPIC33CDVL64MC106 MC Development Board v1.0.1.zip	Download	05/18/2023	4.2 MB
AN1292 dsPIC33CDV64MC106 MC Development Board v1.0.0.zip 4.1 MB 05/25/2023	AN1292 dsPIC33CDV64MC106 MC Development Board v1.0.0.zip	Download	05/25/2023	4.1 MB
AN1292 Dual Motor Control Source Code for DV330100 using dsPIC33CK256MP508 3.0 MB 07/07/2022	AN1292 Dual Motor Control Source Code for DV330100 using dsPIC33CK256MP508	Download	07/07/2022	3.0 MB
AN1292 Source Code for MCLV2 and MCHV2 using dsPIC33CK1024MP710 2.7 MB 12/09/2022	AN1292 Source Code for MCLV2 and MCHV2 using dsPIC33CK1024MP710	Download	12/09/2022	2.7 MB
AN1292 dsPIC33EDV64MC205 Motor Control Development Board 4.9 MB 03/30/2023	AN1292 dsPIC33EDV64MC205 Motor Control Development Board	Download	03/30/2023	4.9 MB
AN1292 Source Code for DV330100 using dsPIC33EP512GM710 2.3 MB 06/24/2015	AN1292 Source Code for DV330100 using dsPIC33EP512GM710	Download	06/24/2015	2.3 MB
AN1292 Source Code for DV330100 using dsPIC33EV256GM106 2.2 MB 06/23/2015	AN1292 Source Code for DV330100 using dsPIC33EV256GM106	Download	06/23/2015	2.2 MB
AN1292 Source Code for LPHV using dsPIC33EP64MC206 177.2 KB 10/21/2019	AN1292 Source Code for LPHV using dsPIC33EP64MC206	Download	10/21/2019	177.2 KB
AN1292 Source Code for MCHV-2 using dsPIC33EP256MC506 External OpAmp PIM 1.5 MB 06/23/2015	AN1292 Source Code for MCHV-2 using dsPIC33EP256MC506 External OpAmp PIM	Download	06/23/2015	1.5 MB
AN1292 Source Code for MCHV-2 using dsPIC33EP256MC506 Internal OpAmp PIM 1.6 MB 06/23/2015	AN1292 Source Code for MCHV-2 using dsPIC33EP256MC506 Internal OpAmp PIM	Download	06/23/2015	1.6 MB
AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CH128MP508 4.0 MB 06/21/2018	AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CH128MP508	Download	06/21/2018	4.0 MB
AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CH512MP508 4.1 MB 11/16/2018	AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CH512MP508	Download	11/16/2018	4.1 MB
AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CK256MP508 9.6 MB 11/03/2021	AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CK256MP508	Download	11/03/2021	9.6 MB
AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CK64MP105 6.3 MB 02/18/2019	AN1292 Source Code for MCLV-2 and MCHV-2 using dsPIC33CK64MP105	Download	02/18/2019	6.3 MB
AN1292 Source Code for MCLV-2 using dsPIC33EP256MC506 External OpAmp PIM 1.4 MB 06/23/2015	AN1292 Source Code for MCLV-2 using dsPIC33EP256MC506 External OpAmp PIM	Download	06/23/2015	1.4 MB
AN1292 Source Code for MCLV-2 using dsPIC33EP256MC506 Internal OpAmp PIM 1.5 MB 06/24/2015	AN1292 Source Code for MCLV-2 using dsPIC33EP256MC506 Internal OpAmp PIM	Download	06/24/2015	1.5 MB
AN1292 Source Code for the MCLV-2, MCHV-2 and MCHV-3 using dsPIC33CK64MC105 4.5 MB 08/14/2020	AN1292 Source Code for the MCLV-2, MCHV-2 and MCHV-3 using dsPIC33CK64MC105	Download	08/14/2020	4.5 MB
AN1292 Tuning Guide 1.3 MB 11/18/2021	AN1292 Tuning Guide	Download	11/18/2021	1.3 MB
AN1292 Source Code for the dsPIC33CK LVMC Board 9.1 MB 11/13/2020	AN1292 Source Code for the dsPIC33CK LVMC Board	Download	11/13/2020	9.1 MB

Title	Product	Title
dsPIC33EP128MC204 16-bit DSC for Precision Motor Control	dsPIC33EP128MC204	16-bit DSC for Precision Motor Control
dsPIC33EP128MC202 16-bit DSC for Precision Motor Control	dsPIC33EP128MC202	16-bit DSC for Precision Motor Control
dsPIC33EV256GM006 5V Robust DSC with Safety & Motor Control	dsPIC33EV256GM006	5V Robust DSC with Safety & Motor Control
dsPIC33EV256GM002 5V Robust DSC with Safety & Motor Control	dsPIC33EV256GM002	5V Robust DSC with Safety & Motor Control
dsPIC33EV32GM002 5V Robust DSC with Safety & Motor Control	dsPIC33EV32GM002	5V Robust DSC with Safety & Motor Control
dsPIC33EV32GM006 5V Robust DSC with Safety & Motor Control	dsPIC33EV32GM006	5V Robust DSC with Safety & Motor Control
dsPIC33EV32GM003 5V Robust DSC with Safety & Motor Control	dsPIC33EV32GM003	5V Robust DSC with Safety & Motor Control
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
dsPIC33CK64MC102 100 MHz High Performance DSC	dsPIC33CK64MC102	100 MHz High Performance DSC
dsPIC33CK64MP506 100MHz High-Performance DSC	dsPIC33CK64MP506	100MHz High-Performance DSC
dsPIC33CDVC128MP506 Motor Control DSC with Full-Bridge MOSFET Gate Driver and CAN Transceiver	dsPIC33CDVC128MP506	Motor Control DSC with Full-Bridge MOSFET Gate Driver and CAN Transceiver
dsPIC33EP256MU814 DSC with Dual Motor Control, Dual CAN & USB	dsPIC33EP256MU814	DSC with Dual Motor Control, Dual CAN & USB
dsPIC33EP128MC502 16-bit DSC for Precision Motor Control	dsPIC33EP128MC502	16-bit DSC for Precision Motor Control
dsPIC33EV256GM104 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV256GM104	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33EV256GM003 5V Robust DSC with Safety & Motor Control	dsPIC33EV256GM003	5V Robust DSC with Safety & Motor Control
dsPIC33EV256GM103 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV256GM103	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33EV128GM104 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV128GM104	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33EV256GM004 5V Robust DSC with Safety & Motor Control	dsPIC33EV256GM004	5V Robust DSC with Safety & Motor Control
dsPIC33FJ128MC510A Motor Control MCU with CAN	dsPIC33FJ128MC510A	Motor Control MCU with CAN
dsPIC33FJ128MC510	dsPIC33FJ128MC510
dsPIC33FJ12MC202 High Performance Motor Control MCU	dsPIC33FJ12MC202	High Performance Motor Control MCU
PIC32MK1024MCF064 High Performance 32-Bit MCU with FPU & DSP	PIC32MK1024MCF064	High Performance 32-Bit MCU with FPU & DSP
PIC32MK1024MCF100 High Performance 32-Bit MCU with FPU & DSP	PIC32MK1024MCF100	High Performance 32-Bit MCU with FPU & DSP
dsPIC33EP128MC506 16-bit DSC for Precision Motor Control	dsPIC33EP128MC506	16-bit DSC for Precision Motor Control
dsPIC33EP512GM304 70 MIPS, Motor Control, OpAmps	dsPIC33EP512GM304	70 MIPS, Motor Control, OpAmps
dsPIC33EV64GM106 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV64GM106	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33CK64MP103 100MHz High-Performance DSC	dsPIC33CK64MP103	100MHz High-Performance DSC
dsPIC33CK64MP508 100MHz High-Performance DSC	dsPIC33CK64MP508	100MHz High-Performance DSC
dsPIC33EP512MU814 DSC with Dual Motor Control, Dual CAN & USB	dsPIC33EP512MU814	DSC with Dual Motor Control, Dual CAN & USB
dsPIC33EP128MC504 16-bit DSC for Precision Motor Control	dsPIC33EP128MC504	16-bit DSC for Precision Motor Control
dsPIC33EP32GP502 16-Bit DSC, Hi-Speed PWM, Op Amps, Adv Analog	dsPIC33EP32GP502	16-Bit DSC, Hi-Speed PWM, Op Amps, Adv Analog
dsPIC33EV256GM102 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV256GM102	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33EV32GM103 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV32GM103	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33EV256GM106 5V Robust DSC with CAN, Safety, Motor Control	dsPIC33EV256GM106	5V Robust DSC with CAN, Safety, Motor Control
dsPIC33FJ128MC506	dsPIC33FJ128MC506
dsPIC33FJ64MC506	dsPIC33FJ64MC506
PIC32MK0512MCF064 High Performance 32-Bit MCU with FPU & DSP	PIC32MK0512MCF064	High Performance 32-Bit MCU with FPU & DSP