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SPEED CONTROL

OF

MATRIX CONVERTER FE

MOTOR 

USING PI CONTROLLER

ARIHANT KUMAR.SPRITHVIRAJ B.G (3

SANDHEEP K.S (31

SUPERVISED BYMr. JAMNA.A

B.E.!M.E.

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OBJECTIVE

To simulate open loop speed control of the motor using Matrix Converter

To simulate closed loop system using Proportional Integral (PI) controller.

To design and implement Matrix Converter fed motor using microcontrolle

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EXISTING CONTROL

ELECTRICAL

Auto transformer  Rotor Resistance

ELECTRONIC

To!step conversion( Inversion!Rectification) Cyclo converters

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PROPOSED SYSTEM

Matrix Converters

"#$ control

Closed loop configuration

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INPUT A$S"UR$E

MATRI%$"NVERTER

PI$"NTR"&&ER

BLOCK DIAGRAM

#IRING

$IR$UIT

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THREE PHASE

MATRIX CONVERTER

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EXISTING TWO

STAGE CONVERSION CIRC

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INDIRECT

 APPROACH

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GENERATION OF

OUTPUT VOLTAGE

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SIMULATION CIRCUIT

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SWITCHING CIRCUIT FOMATRIX CONVERTER

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%inusoidal input and output currents

 &o 'uly dc!lin reactive elements

Possi'le ith unity displacement factor for any load

$our!uadrant operation

Regeneration capa'ility.

ADVANTAGES OF MC

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CONTROL OF MC

"enturini Method

Modified "enturini Method

%pace "ector Modulation Method

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SPACE VETOR MODULATI

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Vabc-VdqCONVERSION

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CONVENTIONAL SWITCHI

SEQUENCE SECTOR 1

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.

 6 active vect!" #V$%V&% V'% V(% V)% V6*

 A+e" , a e+a/a0

 1C 0i/2 v0tae i" "3440ied t te 0ad

 Eac "ect! #$ t 6*5 6 de!ee"

 & 7e! vect!" #V% V8*

 At !ii/

 N v0tae i" "3440ied t te 0ad

 BASIC SWITCHING VECTO

AND SECTORS

SWITCHING TIME DURAT

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SWITCHING TIME DURAT

AT ANY SECTOR 

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SWITCHING TIME TABLE AT EACH SECTOR

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' 9HASE MATRIX CONVE

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INPUT VOLTAGE AND CURREN

WAVEFORM

OUTPUT VOLTAGE AND

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OUTPUT VOLTAGE AND

CURRENT WAVEFORM

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ATRIX CONVERTER FE1 M

S O

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SVM FOR INVERTER 

S O C

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SVM FOR RECTIFIER

MOTOR S9EE1

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MOTOR S9EE1

REFERENCE

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*. Rodrigue+, M. Rivera,*. -. olar and P. -. -heeler /A Review ! C"#$% &"' M

Me#)'* !$ M&#$i+ C"ve$#e$*,- I000 Transactions on Industrial 0lectronics "ol. 1

14!56, *anuary 7637.

M. Rameshumar, 8. %reenivasa Rao and A. *aya laxmi

  9epartment of 0lectrical and 0lectronics 0ngineering,

  9"R : 9r. ;% MIC College of 0ngineering, *&T< ainada, India.

  9epartment of 0lectrical and 0lectronics 0ngineering,

  *&T<; College of 0ngineering, ;ydera'ad, India,=

MODULATION AND CONTROL TECHNIQUES OF MATRIX CONVERTER,

  I"#e$"&#i"&% J($"&% ! A'v&".e* i" E"/i"ee$i"/ 0 Te.)"%/- J(% 23124

0'u'eir 0rdem, 8etin Tatar, and %edat %>nter, /Modeling and %imulation of Matrix C

<sing %pace "ector Control Algorithm=, %er'ia : Montenegro, ?elgrade, &ovem'er 7

;ulusi araca and Rama+an Aaya,= Modeling, %imulation and Analysis of Matrix C

<sing Matla' : %imulin / International Journal of Modeling and Optimization, Vol. 2

2012

REFERENCE

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THANK YOU