AUTOMATIC SOLAR ENERGY TRACKING SYSTEM PROJECT PRESENTATIONONPRESENTED BY:-

6th2015-2016SUBMITTED TO:- CONTENTS1. Solar tracker2. !" o# the $ro%ect&. 'ar()are *+e(,. Block (!a-ra"5. 'ar()are (e+cr!$t!o.6. Po)er +*$$l/0. M!croco.troller T12S521. U3N200&2. (4a.ta-e+10.D!+a(4a.ta-e+11.$$l!cat!o.12.Re#ere.ce+solartracker!+a-e.er!cter"*+e(to(e+cr!5e(e4!ce+ that or!e.t or al!-. 4ar!o*+ $a/loa(+ to)ar( the +*..E6a"$le#or$a/loa(+are$hoto4olta!c$a.el+7re#lector+7 8ollector+7 le.+e+ or other o$t!cal (e4!ce+.The +/+te" #oc*+e+ o. the o$t!"!9at!o. o# the electr!c e.er-/$ro(*ce(5/$hoto4olta!ccell+ thro*-h the (e4elo$"e.t o# a+*.-track!.- +/+te".SOLAR TRACKERAIM OF THE PROJECTTo #ollo) the +*. #ro" (a).7 thro*-ho*t the (a/7 t!ll e4e.!.- a.( a-a!. #ro" (a). .e6t (a/.The (r!4er )!ll ha4e to $o+!t!o. a $hoto-4olta!c $a.el to the 5e+t a.-le o# e6$o+*re to +*.l!-ht #or collect!o. o# "a6!"*" +olar e.er-/.HARDWARE USEDTRNS:ORMER;2&0 < 12 = 8>=O3T?E RE?U3TOR;3M 0105>MI8RO8ONTRO33ER;T12S52>PUS' BUTTONSU3N200&STEPPER MOTOR3EDIN,000RESISTORS8P8ITORSBLOCK DIAGRAMRelay driverHARDWARE DISCRIPTION1. !" # AC$" H% ste' (o)*tra*s+or,er2. Us-*. I*/""0 as Br-(.e rect-+-er3. Ca'ac-tors F-lter1/0"2+) 4.$3 Re.4lator 5.Rela5 POWER SUPPL6 MICROCONTROLLER AT89S52@ 1A B/te+ o# I.-S/+te" Pro-ra""a5le ;ISP> :la+h Me"or/@ ,.0= to 5.5= O$erat!.- Ra.-e@ :*ll/ Stat!c O$erat!o.: 0 '9 to && M'9@ Three-le4el Pro-ra" Me"or/ 3ock@ 256 6 1-5!t I.ter.al RM@ &2 Pro-ra""a5le IBO 3!.e+@ Three 16-5!t T!"erB8o*.ter+@ E!-ht I.terr*$t So*rce+@ :*ll D*$le6 URT Ser!al 8ha..el@ I.terr*$t Reco4er/ #ro" Po)er-(o). Mo(e@ :a+t Pro-ra""!.- T!"eULN""!U3N !+ Rela/ (r!4er a$$l!cat!o..The U3N200& !+ a h!-h 4olta-e a.( h!-h c*rre.t Darl!.-to. tra.+!+tor arra/+. It co.+!+t+ o# +e4e. NPN Darl!.-to. $a!r+ that #eat*re+ h!-h-4olta-e o*t$*t )!th co""o.-catho(e cla"$ (!o(e #or +)!tch!.- !.(*ct!4e loa(+. The collector-c*rre.t rat!.- o# a +!.-le Darl!.-to. $a!r !+ 500". The Darl!.-to. $a!r+ "a/ 5e $arallele( #or h!-her c*rre.t ca$a5!l!t/.AD#ANTAGESSolartrack!.-+/+te"+co.t!.*all/or!e.t$hoto4olta!c $a.el+to)ar(+the+*.a.(ca.hel$"a6!"!9e/o*r !.4e+t"e.t !. /o*r P= +/+te".O.e t!"e !.4e+t"e.t7 )h!ch $ro4!(e+ h!-her e##!c!e.c/ C #le6!5!l!t/ o. (e$e.(e.c/ o4er other +o*rce+.Track!.-+/+te"+ca.hel$re(*c!.-e"!++!o.+a.(ca. co.tr!5*tea-a!.+t-lo5al )ar"!.-.B*lk !"$le"e.tat!o.+ o# track!.- +/+te"+ hel$ re(*ce(co.+*"$t!o. o# $o)er 5/ other +o*rce+.Ite.ha.ce+theclea.a.(e"!++!o.#ree$o)er $ro(*ct!o.. DISAD#ANTAGESI.!t!al !.4e+t"e.t !+ h!-h o. +olar $a.el+.ItD+ a 5!t o# (!##!c*lt #or +er4!c!.-7 a+ the track!.- +/+te"+ are .ot E*!te $o$*lar re-!o.all/.Mo4!.- $art+ a.( -ear+ )h!ch )!ll reE*!re re-*lar "a!.te.a.ce.Ma/ reE*!re re$a!r or re$lace"e.t o# 5roke. $art+ o4er a lo.- r*.. APPLICATIONS8a. 5e *+e( #or +"all C "e(!*" +cale $o)er -e.erat!o.+.:or $o)er -e.erat!o. at re"ote $lace+ )here $o)er l!.e+ are .ot acce++!5le.:or (o"e+t!c 5ack*$ $o)er +/+te"+.REFERENCEShtt$:BB))).e.-!.eer+-ara-e.co"Belectro.!c-co"$o.e.t+B*l.200&-(ata+heethtt$:BB)!k!.a.+)er+.co"BFBGhatH!+H(!##ere.ceH5et)ee.H"!croco.trollerH1051Ha.(HIT12S52htt$:BBe..)!k!$e(!a.or-B)!k!BU3N200&THANK YOU