measuring the hysteresis loop of the toroidal core using labview to optimize the design of pmsm
DESCRIPTION
DEPARTMENT OF INSTRUMENTATION AND CONTROL ENGINEERING . MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM. AUTHOR: ING. ZDEN ĚK NOVÁK SUPERVISOR: DOC. ING. JAN CHYSKÝ, CSC. Presentation overview. Why to measure hysteresis loop - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/1.jpg)
MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW
TO OPTIMIZE THE DESIGN OF PMSM
AUTHOR: ING. ZDENĚK NOVÁKSUPERVISOR: DOC. ING. JAN CHYSKÝ, CSC.
DEPARTMENT OF INSTRUMENTATION AND CONTROL ENGINEERING
![Page 2: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/2.jpg)
Presentation overview
Why to measure hysteresis loopDesign of hysteresis measurementAnalyzing acquired dataApplication of analyzed dataVerification of FEMM analysisConclusion
![Page 3: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/3.jpg)
PMSM
Goal: 250 000 rpmPower output: 5kW
PMSM
sinusoidal filter Control
board
![Page 4: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/4.jpg)
Why to measure hysteresis loopFlux Density [T]
Flux Density [T]In Opposite Direction
Magnetic flux intensity [A/m]
Magnetic flux intensity [A/m]In OppositeDirection
Permanent magnet synchronous motor (PMSM)
Hysteresis loop
WHY TO DO IT
![Page 5: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/5.jpg)
Design of hysteresis measurement
Measuring procedurer
tiNtH
2)(
)( 11 t
duSN
BtB0
22
0 )(1)(
t
duRC
tv0
22 )(1)(
HOW TO DO IT
![Page 6: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/6.jpg)
Toroidal core with winding
First winding Second winding
![Page 7: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/7.jpg)
Workplace
Amplifier and cooling
Signal generator
Power source
integratorDAQ card
PCCoil
![Page 8: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/8.jpg)
Design of hysteresis measurement
Program block diagram
HOW TO DO IT
DAQ Assistant
Writing to Measurement
File
XY Graph
Variables
![Page 9: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/9.jpg)
Design of hysteresis measurement
GUI from LabVIEW
HOW TO DO IT
![Page 10: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/10.jpg)
Analyzing acquired data
Hysteresis loop of the toroidal shape core;
applied current 3 A, applied frequency 250 Hz
HOW TO DO IT
![Page 11: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/11.jpg)
Application of analyzed data
FOR WHAT USE IT
Implementation into FEMM
software
![Page 12: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/12.jpg)
Application of analyzed data
Results of the FEMM analysis
FOR WHAT USE IT
![Page 13: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/13.jpg)
Verification of FEMM analysis
PMSM prototype
FOR WHAT USE IT
Torque of PMSM in FEMM = 0.01... [N.m]
Activating PMSM
Torque of real PMSM= 0.01... [N.m]
For current 4A:
Video na internetu
![Page 14: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/14.jpg)
ConclusionData for B-H curve of the proposed material
were acquired and analyzedB-H characteristic was implemented into
FEMM software and some parameters were verified
Next stepsOptimization of PMSM based on FEMM model Verification of FEMM modelConsidering the possibility of using other
materials and design
SUMMARY
![Page 15: MEASURING THE HYSTERESIS LOOP OF THE TOROIDAL CORE USING LABVIEW TO OPTIMIZE THE DESIGN OF PMSM](https://reader036.vdocuments.us/reader036/viewer/2022062410/56816302550346895dd37b41/html5/thumbnails/15.jpg)
Thank you !Děkuji !Dziękuję !감사합니다 !
Q&A