High Gain High Power NonYIsolated DCYDC Converter ... - IEEE Xplore

40 downloads 396 Views 5MB Size Report
multiplier cell (VMC) is proposed for renewable energy applications. To obtain high voltage gain and high output power, three interleaved coupled inductors and ...
+LJK*DLQ+LJK3RZHU1RQ,VRODWHG'&'& &RQYHUWHUIRU5HQHZDEOH(QHUJ\$SSOLFDWLRQV 6UL5HYDWKL% 5HVHDUFK6FKRODU 6FKRRORI(OHFWULFDO(QJLQHHULQJ 9,78QLYHUVLW\&KHQQDL&DPSXV &KHQQDL,QGLD VULUHYDWKLE#YLWDFLQ

03UDEKDNDU $VVRFLDWH3URIHVVRU 6FKRRORI(OHFWULFDO(QJLQHHULQJ 9,78QLYHUVLW\&KHQQDL&DPSXV &KHQQDL,QGLD SUDEKDNDUP#YLWDFLQ    RQ WKH VZLWFKHV DQG UHGXFHV WKH HIILFLHQF\ ,Q >@ K\EULG $EVWUDFW²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² +LJK VWHS XS KLJK SRZHU LQWHUOHDYHG ERRVW FRQYHUWHUYROWDJHPXOWLSOLHUFHOO

,

,1752'8&7,21

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¶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

c 978-1-4799-3739-4/14/$31.00 2014 IEEE

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

352326('&219(57(5

)LJ  VKRZV WKH SRZHU FLUFXLW GLDJUDP RI SURSRVHG FRQYHUWHU 7KLV FRQYHUWHU FRPELQHV LQWHUOHDYHG ERRVW FRQYHUWHU ZLWK YROWDJH OLIW FDSDFLWRU FRXSOHG LQGXFWRUV DQG 90& 9ROWDJH JDLQ RI WKH LQWHUOHDYHG ERRVW FRQYHUWHU JHWV

229

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

 )LJ 3RZHU&LUFXLW'LDJUDPRI3URSRVHG&RQYHUWHU

:KHQFXUUHQWWKURXJKWKHRXWSXWGLRGH'UHGXFHVWR]HUR WKH QH[W VZLWFKLQJ F\FOH EHJLQV )LJV  D  ± G  VKRZ WKH HTXLYDOHQWFLUFXLWGXULQJYDULRXVRSHUDWLQJPRGHV ,,, $1$/WW@

 9ERRVW

'LRGH ' WXUQV 2)) ZKHQ WKH VWRUHG HQHUJ\ LQ SULPDU\ FRXSOHG LQGXFWRU / LV WUDQVIHUUHG WR VHFRQGDU\ ZLQGLQJ / 6HFRQGDU\ ZLQGLQJ / FKDUJHV WKH RXWSXW FDSDFLWRU 1RZ VZLWFK = LV WXUQHG 2)) 7KH VWRUHG HQHUJ\ LQ SULPDU\ LQGXFWRU / LV WUDQVIHUUHG WR / DQG & &DSDFLWRU & LV FRPSOHWHO\FKDUJHGDQGLWVWDUWVGLVFKDUJLQJWRWKHORDG:KHQ FDSDFLWRU&LVGLVFKDUJHGFDSDFLWRU&JHWVFKDUJHG $WWKLV LQWHUYDO GLRGHV ' ' ' ' ' DQG RXWSXW GLRGH ' DUH FRQGXFWLQJDQGWKHRWKHUGLRGHVDUHLQEORFNLQJVWDWH

,Q WKH SULPDU\ VLGH WKUHH FRQYHQWLRQDO ERRVW FRQYHUWHUV DUH VWDFNHG RQH RYHU WKH RWKHU ZLWK D VLQJOH YROWDJH VRXUFH ZKLFKIRUPVDQLQWHUOHDYHGERRVWFRQYHUWHU:LWKWKHDGGLWLRQ RI D YROWDJH OLIW FDSDFLWRU & WKH JDLQ RI LQWHUOHDYHG ERRVW FRQYHUWHUJHWVPXOWLSOLHGE\WKHQXPEHURIVWDJHV+HQFHWKH RXWSXW YROWDJH RI WKH LQWHUOHDYHG ERRVW FRQYHUWHU ,%&  LV JLYHQE\  9 ,%&

0RGH>WW@ ,Q WKLV PRGH VZLWFK = LV WXUQHG 2)) ZKLOH VZLWFKHV = =UHPDLQLQ21VWDWH7KHVHFRQGDU\LQGXFWRU/LVHQHUJL]HG E\WKHHQHUJ\VWRUHGLQSULPDU\LQGXFWRU/7KHVWRUHGHQHUJ\ LQ / LV WUDQVIHUUHG WR WKH YROWDJH OLIW FDSDFLWRU & WKURXJK GLRGH''LRGHV''''''DQG'DUHFRQGXFWLQJ GXULQJ WKLV LQWHUYDO 6WRUHG HQHUJ\ LQ FDSDFLWRU & LV GLVFKDUJHGWRWKHORDGDQGFDSDFLWRU&JHWVFKDUJHG'LRGH' WXUQV 2)) ZKHQ WKH VWRUHG HQHUJ\ LQ SULPDU\ LQGXFWRU / LV WUDQVIHUUHGWRWKHYROWDJHOLIWFDSDFLWRU&9ROWDJHDFURVV&LV DGGHGWRWKHRXWSXWFDSDFLWRU&

230

 9LQ     '

7KH LQSXW WR WKH 90& VWDJH LV REWDLQHG IURP WKH VHFRQGDU\ZLQGLQJRIWKHFRXSOHGLQGXFWRUV7KLVLVJLYHQE\ 9LQ90&

§  · Q¨ ¸9LQ    ©  ' ¹

ZKHUHQLVWKHWXUQVUDWLRRIDOOWKHFRXSOHGLQGXFWRUV ,QWKH VHFRQGDU\VLGHWKUHH 90&DUHFRQQHFWHGLQ VHULHV WR REWDLQ H[WHQGHG YROWDJH JDLQ 7KHUHIRUH WKH WRWDO RXWSXW YROWDJHRIWKH90&VLVJLYHQE\

2014 IEEE 2nd International Conference on Electrical Energy Systems (ICEES)

§ 1 ·    Q¨ ¸9LQ ©  ' ¹

990&

%\ XVLQJ     WKH WRWDO RXWSXW YROWDJH RI WKH SURSRVHG FRQYHUWHUFDQEHGHULYHGDV §  · § 1 ·    ¨ ¸9LQ  Q ¨ ¸9LQ ©  ' ¹ ©  ' ¹

 9

5HZULWLQJ  WKHYROWDJHJDLQLVJLYHQE\ 9 9LQ

§  · § 1 · ¨ ¸  Q¨ ¸    © ' ¹ © ' ¹

& 6ZLWFKDQG'LRGH9ROWDJH6WUHVVHV 6LQFH WKH LQWHUOHDYHG ERRVW FRQYHUWHU SUHVHQW LQ WKH SURSRVHG FRQYHUWHU LV DV\PPHWULF WKH YROWDJH DQG FXUUHQW VWUHVVRQDOOWKHSRZHUVZLWFKHVDUHQRW VDPH +RZHYHU LWLV VDIH WR FKRRVH WKH RWKHU WZR VZLWFKHV ZLWK WKH VDPH YROWDJH UDWLQJ7KHYROWDJHVWUHVVRQVZLWFK=LVJLYHQE\ 9=



9=

9=

 9LQ     '

)URP   LW LV REVHUYHG WKDW WKH YROWDJH VWUHVV RQ WKH VZLWFKHVLVPXFKOHVVWKDQKDOIRIRXWSXWYROWDJH7KLVHQDEOHV UHGXFWLRQLQFRQGXFWLRQORVVHVDQGXVDJHRIORZYROWDJHUDWHG VZLWFKHV 9ROWDJH DFURVV WKH YROWDJH OLIW FDSDFLWRU & ZLOO DSSHDU DFURVVGLRGH'7KHLUYROWDJHVDUHJLYHQE\ 9&

9'

 9LQ     '

'LRGH ' ZLOO EH VXEMHFWHG WR D YROWDJH VWUHVV GXH WR WKH LQWHUOHDYHG ERRVW FRQYHUWHU DQG WKH LQSXW WR 90& 7KLV YROWDJHLVJLYHQE\ 9'

  9LQ  9LQ  '  '

 9LQ     '

9ROWDJHVWUHVVRQWKHPXOWLSOLHUGLRGHV''''' DQG'LVJLYHQE\ 9'08/

9 

 §  · 9LQ  Q ¨ ¸9LQ     ' ©  ' ¹

)URP   LW LV REYLRXV WKDW WKH YROWDJH VWUHVV RQ DOO WKH GLRGHVLVDOVROHVVWKDQKDOIRIWKHRXWSXWYROWDJH

 )LJ D  G (TXLYDOHQW&LUFXLW'XULQJ9DULRXV0RGHVRI2SHUDWLRQ

' 'HVLJQFRQVLGHUDWLRQRILQGXFWRUVDQGFDSDFLWRUV 7KH YROWDJH ULSSOH RI WKH FDSDFLWRUV LQ WKH SURSRVHG FRQYHUWHU LV PDGH DOPRVW QHJOLJLEOH E\ SURSHU VHOHFWLRQ RI FDSDFLWRU YDOXHV %\ KDYLQJ D MXGLFLDO WUDGHRII EHWZHHQ WKH UHGXFWLRQ LQ YROWDJH ULSSOH DQG VL]H RI WKH FDSDFLWRU WKH FDSDFLWRUUDWLQJVDUHFKRVHQEDVHGRQWKHH[SUHVVLRQ 3    & 9 '9F I V ,QSXW FXUUHQW ULSSOH DQG GLRGH UHYHUVH UHFRYHU\ SUREOHPV DUH UHGXFHG E\ VXLWDEO\ GHVLJQLQJ WKH FRXSOHG LQGXFWRUV

2014 IEEE 2nd International Conference on Electrical Energy Systems (ICEES)

231

7KHLQGXFWRUYDOXHLVGHVLJQHGEDVHGRQWKHH[SUHVVLRQ   

'XULQJ WXUQ 2)) WLPH LQWHUYDO WKH VWRUHG HQHUJ\ LQ WKH LQGXFWRU LV GLVFKDUJHG WR WKH VHFRQGDU\ ZLQGLQJ RI WKH FRXSOHGLQGXFWRUWKURXJKWKHYROWDJHOLIWFDSDFLWRU&

( 'HVLJQRI7XUQV5DWLR 7KH VL]H DQG WKH FRQGXFWLRQ ORVVHV RI WKH SURSRVHG FRQYHUWHUDUHUHGXFHGE\FKRRVLQJDVPDOOHUWXUQVUDWLR IRU DOO WKH WKUHH FRXSOHG LQGXFWRUV 7KH WXUQV UDWLR LV GHFLGHG EDVHGRQWKHUHTXLUHGYROWDJHJDLQDQGLVH[SUHVVHGDV º  ª 9 Q «   '  9LQ »    1 ¬9LQ ¼

)LJVKRZVWKHYROWDJHDFURVVWKHYROWDJHOLIWFDSDFLWRU 7KHYROWDJHDFURVVWKHFDSDFLWRUZKHQPHDVXUHGDFURVVWKH WZRWHUPLQDOVRIWKHFDSDFLWRULVHTXDOWRRXWSXWRIDVLQJOH VWDJH ERRVW FRQYHUWHU 7KH LQSXW WR WKH 90& LV IRXQG E\ REVHUYLQJ WKH YROWDJH DFURVV FDSDFLWRU DQG JURXQG ,W LV REVHUYHG WKDW WKH PDJQLWXGH RI WKH YROWDJH DFURVV OLIW FDSDFLWRU PDWFKHV ZLWK WKH WKHRUHWLFDOO\ FRPSXWHG YDOXH ZKLFK LVWKH SURGXFWRIVLQJOH VWDJH RXWSXW YROWDJH DQGWKH QXPEHURIVWDJHV

'   ' 5 

/

 IV

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

2014 IEEE 2nd International Conference on Electrical Energy Systems (ICEES)

233

 )LJ9ROWDJH *DLQ DQG 3RZHU 'HOLYHULQJ &DSDELOLWLHV RI 9DULRXV &RQYHUWHUV

9

&21&/86,21

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³+LJK HIILFLHQF\ KLJK VWHSXS '&'& FRQYHUWHUV ± D UHYLHZ´ %XOOHWLQ RI 3ROLVK $FDGHP\ RI 6FLHQFHV 7HFKQLFDO6FLHQFHV9RO1RSS± >@ -'DZLG]LXN³5HYLHZDQGFRPSDULVRQRIKLJKHIILFLHQF\KLJKSRZHU ERRVW '&'& FRQYHUWHUV IRU SKRWRYROWDLF DSSOLFDWLRQV´ %XOOHWLQ RI WKH3ROLVK$FDGHP\RI6FLHQFHV7HFKQLFDO6FLHQFHV9RO1R SS               

234

>@ 0+ 7DJKYDHH 0$05DG]L 600RRVDYDLQ +DVKLP+L]DP 0+DPLUXFH0DUKDEDQ ³$ FXUUHQW DQG IXWXUH VWXG\ RQ QRQLVRODWHG '&±'& FRQYHUWHUV IRU SKRWRYROWDLF DSSOLFDWLRQV´ 5HQHZDEOH DQG 6XVWDLQDEOH(QHUJ\5HYLHZV9ROSS± >@ /XQJ6KHQJ@ 0DUFRV 3UXGHQWH /XFLDQR / 3ILWVFKHU *XVWDYR (PPHQGRHUIHU (GXDUGR ) 5RPDQHOL DQG 5RJHU *XOHV ³9ROWDJH 0XOWLSOLHU &HOOV DSSOLHGWR1RQ,VRODWHG'&±'&&RQYHUWHUV´9RO1RSS 0DUFK >@