SMPS Trainer Manual

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PID Control Users Manual

STUDY OF SMPS TRAINER

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VinyticsPERIPHERALS PVT. LTD.WB-10, Shakarpur, Delhi-110 092.Phone : 91-11- 22462826Fax : 91-11-2251512!-"ail : #in$%i&'ppl(re)i**"ail.&o"We+'i%e : .#in$%i&'ppl.&o"

.#in$%i&'ppl.&o"


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Table of Contents

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!P!37!-1...............................................................................................................

o '%u)$ per*or"an&e &hara&%eri'%i&' o* D Di'%ri+u%ion in a)ial on*i;ura%ion


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FEATURES

S7PS rainer @ S7PS =a+ rainin; Ai% - he S7PS %rainer i' a #er$ a)ap%a+le pro)u&%%ha% ha' +een )e'i;ne) %o explain a #er$ re"arka+le an) *reuen%l$ u'e) Si%&hin;+a'e) poer 'uppl$ - he S7PS CSi%&he) 7o)e Poer Suppl$. he rainer i')e'i;ne) %o un)er'%an) ea&h 'e&%ion o* S7PS in '%rai;h% *orar) a$. Eariou' %e'%poin%' ha' +een pro#i)e) 'o %ha% one &an o+'er#e %he inpu%' an) ou%pu%' o* ea&h +lo&k&on%aine).Bein; )i**eren% *ro" a &on#en%ional +lo&k )ia;ra" in%ernal '%ru&%ure' o*)i**eren% +lo&k' are al'o 'hon. Si%&hin; ran'*or"er an) hopper C%he ear% o*S7PS are al'o pre'en%e) %o rea)il$ un)er'%an) %heir opera%ion an) pin &on*i;ura%ion.!xperi"en%' %ha% &an +e per*or"e) S%u)$ o* Si%&hin; ran'*or"er S%u)$ o* PW7'i%&hin; )e#i&e S%u)$ o* /p%o&oupler S%u)$ o* e;ula%ion S%u)$ o* S7PS i%h Earia&inpu% S%u)$ o* #ariou' *aul%' an) %heir re"o#al in S7PS &ir&ui%.

Technical Specifications

3npu% : 80 %o 20 E 10G, 50 H 60 I

/u%pu%' :

J110 E D re;ula%e)

J12 E D re;ula%e)

18 E D re;ula%e)

E D re;ula%e)

Si%&hin; ran'*or"er

3npu% : 220 E D 'i%&hin; a% 12 AI

Fu'e : 5

SAFETY PRECAUTIOS

1. 7u'% &o"e prepare) *or %he la+K '%u)$ %he rela%e) &hap%er o* %he experi"en%' +e*ore

&o"in; %o %he la+.

2. Proper &are "u'% +e o+'er#e) hen "o#in; euip"en%' an) par%'.

. =a+ )e"on'%ra%ion ha' %o +e a%%en)e) prior %o '%ar%in; $our la+ ork.

4. Poer o** prior %o "akin; an$ ire &han;e'.

5. Do no% %ou&h an$ ire hile %he poer i' on in*or" %he la+ in'%ru&%or' i""e)ia%el$ i* aire &o"e ou% or i' *oun) han;in;.

6. ll la+ par%ner' "u'% +e a% %he ork'%a%ion a% all %i"e' +e*ore %he poer i' %urne) on.


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E!pe"i#ents that can be pe"fo"#e$

S%u)$ o* S7PS i%h Earia& inpu%

S%u)$ o* Si%&hin; ran'*or"er

S%u)$ o* PW7 'i%&hin; )e#i&e

S%u)$ o* #ariou' *aul%' an) %heir re"o#al in S7PS &ir&ui%

THEORY

%hat is S&PS

Si%&he) 7o)e Poer Suppl$ u'e' a 'i%&hin; re;ula%or %o &on#er% ele&%ri& poere**i&ien%l$. S7PS %ran'*er' ele&%ri& poer *ro" a 'our&e C "ain' %o %he loa) +$&on#er%in; %he &hara&%eri'%i&' o* &urren% an) #ol%a;e. S7PS ala$' pro#i)e a ellre;ula%e) poer %o %he loa) irre'pe&%i#e o* %he inpu% #aria%ion'. S7PS in&orpora%e' aPa'' %ran'i'%or %ha% 'i%&he' #er$ *a'% %$pi&all$ a% 50I an) 1 7I +e%een %he on an)o** '%a%e' %o "ini"iIe %he ener;$ a'%e. S7PS re;ula%e' %he ou%pu% poer +$ #ar$in;%he on %o o** %i"e u'in; "ini"u" #ol%a;e 'o %ha% e**i&ien&$ i' #er$ hi;h &o"pare) %o %helinear poer 'uppl$.

%hat is insi$e a S&PS'

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The S&PS essentiall( has

1. 3npu% re&%i*ier

2. 3n#er%er

. Eol%a;e &on#er%er

4. /u%pu% re;ula%or

Inp)t "ectifie"

he inpu% *ro" "ain' i' *ir'% re&%i*ie) in %he S7PSu'in; a re&%i*ier %o &on#er% i% in%o D. he

re&%i*ier &on'i'%in; o* a f)ll *a+e $io$e b"i$,eor #o$)le%ha% pro)u&e' an unre;ula%e) D

#ol%a;e %o %he S"oo%hin; &apa&i%or. he inpu% pa''in; in%o %he re&%i*ier ha' #ol%a;e

pul'e' %ha% "a$ re)u&e %he poer *a&%or. So &on%rol %e&hniue' are u'e) %o *or&e %he a#era;e

inpu% &urren% %o *ollo %he 'ine a#e.

In+e"te"-&OSFET

hi' '%a;e &on#er%' %he re&%i*ie) D in%o u'in; a po*e" oscillato". he poer o'&illa%or ha'

a '"all o)tp)t t"ansfo"#e"i%h a *e in)in;' a% %he *reuen&$ 20-100 kI. Si%&hin; i'

&on%rolle) +$ a &OSFETa"pli*ier. he ou%pu% #ol%a;e i' u'uall$ i'ola%e) op%i&all$ *ro" %he

inpu% +$ u'in; an Optoco)ple" IC*or 'a*e%$ rea'on'.

Volta,e Con+e"te"

'in; a Si%&hin; ran'*or"er a' 'hon on %he +lo&k )ia;ra" prin%e)on %he PB.hereare )i**eren% 'upplie' %ha% are u'e) *or ou%pu%.3n %hi' &a'e %here are 110#,12#,18# an)#

O)tp)t Re,)lato"

3n %hi' %rainer, %he ou%pu% re;ula%ion i' )one u'in; ran'i'%or 3815.he ran'i'%orpro#i)e' a 0G re;ula%e) a% 110E

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http://www.engineersgarage.com/articles/smps-switched-mode-power-supplyhttp://www.engineersgarage.com/electronic-components/4n32-optcouplerhttp://www.engineersgarage.com/articles/smps-switched-mode-power-supplyhttp://www.engineersgarage.com/electronic-components/4n32-optcoupler


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EXPERIMENTNo.:1

AIM:o '%u)$ per*or"an&e &hara&%eri'%i&' o* D Di'%ri+u%ion in a)ial on*i;ura%ion

S%u)$ o* S7PS i%h Earia& inpu%

S%u)$ o* Si%&hin; ran'*or"er an) PW7 'i%&hin; )e#i&e

EXPERIMENT NO-1

S%u)$ o* S7PS i%h Earia& inpu% %o i)en%i*$ %he inpu% #ol%a;e ran;e o* S7PS

PROCEDURE

1.onne&% %he Earia& C0-20#H4a a% %he inpu% o* %he S7PS rainer

2.Pu% all %he Faul% Si%&he' a% no *aul% po'i%ion a' ;i#en in %he %a+le +elo

. Si%&h on %he %rainer an) %he #aria&

4. ra)uall$ in&rea'e %he inpu% #ol%a;e o* Earia& %o %he S7PS

5. % 150E Capproxi"a%el$ ,110E #ol%a;e ill appear a% ou%pu% %er"inal'.

6. ' $ou o+'er#e %ha% i%h in&rea'in; Suppl$ %he ou%pu% #ol%a;e ill no% &han;e.

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. he hi;her ran;e o* 3npu% i' 240E

CONCLUSION

he 3npu% ran;e o* S7PS i' 150# %o 240E.

EXPERIMENT NO-2

S%u)$ o* Si%&hin; ran'*or"er an) PW7 Si%&hin; De#i&e

Pre&au%ion While u'in; / on S7PS rainer ,u'e %he a%%enua%ion pro+e an) 'e% %hepro+e %o 10:1.' %he "ea'ure) #ol%a;e ill +e "ore %han 150E.

PROCEDURE

1.onne&% %he Earia& C0-20#H4a a% %he inpu% o* %he S7PS rainer


. Si%&h on %he %rainer an) %he #aria&

4. ra)uall$ in&rea'e %he inpu% #ol%a;e o* Earia& %o %he S7PS

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5. % 150E Capproxi"a%el$ ,110E #ol%a;e ill appear a% ou%pu% %er"inal'.

6 he Lin#er%erH&hopperM pla$' a #er$ i"por%an% role in %he S7PS.

.3n %hi' %rainer %he 3n#er%er a&%ion i' )one +$ %he poer %ran'i'%or 1802.

8. o '%u)$ %he 'i%&hin; a&%ion ,o+'er#e %he PW7 a% %he Ba'e o* %he %ran'i'%or ;i#enu'in; a %e'% poin%

9. Wi%h %he in&rea'in; inpu% Eol%a;e %he PW7 ill #ar$ *ro" 60khI %o 150AhI10. o Be%%er un)er'%an) %he e**e&% o* %he Poer ran'i'%or ;oin; +a) ,e ha#e u'e) a*aul% 'i%&h %o 'i"ula%e %he error.

Plea'e 'ee %he %a+le +elo

S%ITCH S&PSOP /V

S&PSOP 0V

S&PSOP1V

S&PSOP22V

/ 110E 12E 18E E

/FF 141 1 0 4

11. he a+o#e *aul% explain' %he po''i+le &au'e o* a *aul%$ S7PS &an +e

a. =oo'e irin; o* %he Poer ran'i'%or

+. PW7 ou%pu% no% &o"in; on %he +a'e o* %he %ran'i'%or

EXPERIMENT NO-3

S%u)$ o* Eol%a;e e;ula%or ran'i'%or &1815

Pre&au%ion While u'in; / on S7PS rainer ,u'e %he a%%eneua%ion pro+e an) 'e% %hepro+e %o 10:1.' %he "ea'ure) #ol%a;e ill +e "ore %han 150E.

PROCEDURE

1.onne&% %he S7PS rainer %o Suppl$ an) appl$ %he =a"p =oa)


. Si%&h on %he %rainer

4.o pu% a #ol%a;e re;ula%ion *aul% in %he &ir&ui% pu% %he Faul% Si%&h-1 %o / po'i%ion.

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5. 7ea'ure %he #ol%a;e' a% %he ou%pu% %er"inal'

6. o pu% %he 'i%&h in /FF Po'i%ion an) "ea'ure %he #ol%a;e'

. he #ol%a;e a% %he ou%pu% i' "ore %han %he reuire) #ol%a;e %hi' i' )ue %o %he *a&% %ha%

%he #ol%a;e re;ula%or i' no% orkin;

8 he %ran'i'%or N815 pro#i)e' %he re;ula%ion a&%ion a% %o poin%' in %he &ir&ui%.

9. 'in; a Si%&h e &u% %he 'i;nal %o %he Ba'e o* %he %ran'i'%or %o in)u&e a *aul% in %he'$'%e"


S%ITCH S&PSOP /V

S&PSOP 0V

S&PSOP

1V

S&PSOP

22V/ 110E 12E 18E E

/FF 141 1 0 4

EXPERIMENT NO-4

S%u)$ o* Eol%a;e e;ula%or 'e&on) ran'i'%or &1815


PROCEDURE1.onne&% %he S7PS rainer %o Suppl$ an) appl$ %he =a"p =oa)





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. he #ol%a;e a% %he ou%pu% i' "ore %han %he reuire) #ol%a;e %hi' i' )ue %o %he *a&% %ha%%he #ol%a;e re;ula%or i' no% orkin;



10. /+'er#e %he 150E unre;ula%e) #ol%a;e a% %er"inal' "arke) a' 110E D, %hi' #ol%a;ei' -5E le'' %han unre;ula%e) #ol%a;e in Faul%-1.


S%ITCH S&PSOP /V

S&PSOP 0V

S&PSOP1V

S&PSOP22V

/ 110E 12E 18E E

/FF 141 1 0 4

EXPERIMENT NO-5

S%u)$ o* *aul% in S7 SF/7!


PROCEDURE1.onne&% %he S7PS rainer %o Suppl$ an) appl$ %he =a"p =oa)





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. /+'er#e %he ou%pu%' a' per %he %a+le

S%ITCH S&PSOP /V

S&PSOP 0V

S&PSOP1V

S&PSOP22V

/ 110E 12E 18E E

/FF 0E 12E 18E 0E

8. he #ol%a;e a% %he ou%pu% i' "ore %han %he reuire) #ol%a;e %hi' i' )ue %o %he *a&% %ha%%he #ol%a;e re;ula%or i' no% orkin;



10. /+'er#e %he 150E unre;ula%e) #ol%a;e a% %er"inal' "arke) a' 110E D, %hi' #ol%a;ei' -5E le'' %han unre;ula%e) #ol%a;e in Faul%-1.

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SMPS Trainer Manual

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