7/24/2019 abhishekwpt-130503073117-phpapp02

1/21

JODHPUR INSTITUTIONS OF ENGINEERING ANDTECHNOLOGY

ELECTRICAL ENGINEERING

7/24/2019 abhishekwpt-130503073117-phpapp02

2/21

WIRELESS POWERTRANSMISSIONVIA

SOLAR POWER SATELLITE

GUIDED BY:-OF. CHANDRA SHEKHER

BY:-

ABHISHEK SUNDRAN

7/24/2019 abhishekwpt-130503073117-phpapp02

3/21

IRELESS POWER TRANSMISSIO(WPT)

!"#$%&$$&'# ' e#e!* !'% '#e +,"e ' "#'/ /$ &!e$.

e#&'#", e#e!* !"#$e! &$&!e$

he &!e,e$$ !"#$%&$$&'# &$ %"2e +'$$&3,e 3$ eh#','&e$4..

7/24/2019 abhishekwpt-130503073117-phpapp02

4/21

4HISTORY4

'," Te$," ,"e 6789$#ee! ' /&'# eh#&/e$0&$&'# '! ;W'!,2 W&!e,e$$ S*$e%99 ,"%+$ !'% ""#e ' ?95%

&2e" ' Te$," &$ "5e# ' !e$e"!h "e! 699

" e"% ,e2 3* M"! S',@"& !'% MIT. The +"%e2 "$ W&T!&&*.

7/24/2019 abhishekwpt-130503073117-phpapp02

6/21

Wh* #' &!e$$ +e! $/2&e$1 %'$ e,e!&", e#e!* !"#$eh!'/h &!e$.

'$ ' he e#e!* ,'$$ &$ 2/! !"#$%&$$&'#

# "# "0e!"e1 %'!e h"# 9

# I#2&"1 & eee2$ ?9

7/24/2019 abhishekwpt-130503073117-phpapp02

7/21

Wh* WPT

,&"3,e&e#

$ %"e#"#e '$# 3e /$e2 '! $h'!-!"#e '! ,'#-!"#

7/24/2019 abhishekwpt-130503073117-phpapp02

8/21

' S"e &$ WPT

"# 3e$ '! 'he! '3@e$ +,"e2 3eee# h

$%&e! "#2 !ee&0e! 2' #' he! he !"#$e!.

#e& e,2 e#2 ' e!" 0e!* e"5,* &h

'&", &$$/e$ ' he 3'2*1 "#2 $' "!e #' +!'$e "#* 2"%"e ' "#* ,&0 3e.

7/24/2019 abhishekwpt-130503073117-phpapp02

9/21

WPT BASICS:-

"!e %",* %"@'! *+e$ ' &!e,e$$ e#e!* !"#$e

! !"#e INDUCTIVE COUPLING

&/% !"#e RESONANT INDUCTION

!"#ee! !"#$e! ELECTROMEGNETIC WAVE

7/24/2019 abhishekwpt-130503073117-phpapp02

10/21

4T*+e$ ' WPT4

6) G!'/#2 3"$e2 +'e!!"#$%&$$&'#

>) S+"e 3"$e2 +'e!!"#$%&$$&'#

7/24/2019 abhishekwpt-130503073117-phpapp02

11/21

e-3"$e2 +'e! !"#$%&$$&'# &$ +!ee!!e2 '0ee! !"#$%&$$&'#

$ ('30&'/$,*) he"+e! +e! #''#&%e "1 3/:

e$ /,, +'e! >? h'/!$ " 2"*'!e W"-h'/!$ +e! 2"* +e! +e"5 "

"e !e/&!e2 '! #&h&%e +'e!e$ /,, +'e! = 2"*$ " ee5 #' ,'/2* 2"*$e$ /,, +'e! > ee5$ " *e"!e! #&h$1 #' $'!%$1 #' ,'/2* $e"$'#$e,&0e!$ +'e! he!e &$ #ee2e2

'/#2 $',"! $&e$ (2e$e!$) "!e !"!e,* #e"! /$e!$"5e$ /+ ,e$$1 e,,1 $+"e#"$ "!e 6 ' 669 he "!e" ' !'/#2 "!!"*$

#"$ "# $h"!e ,"#2 &h "!% '! 'he! /$e$.

7/24/2019 abhishekwpt-130503073117-phpapp02

12/21

4SPS44S',"! P'e! S"e,,&e4

P'e! S"e,,&e$ (SPS) h"0e +!'+'$e2 ' ',,e $',* $+"e "#2 3e"% & 2'# ' he E"!h.

7/24/2019 abhishekwpt-130503073117-phpapp02

13/21

HY TO USE SPS

re is no air in space, so the satellites would receive somewhat more intense suafected by weather.

SPS concept is simpler than most power systems here on earth.

lar radiation can be more eciently collected in space, where it is roughly threes stronger than on the surace o the Earth and it can be collected 2 hours pince there are no clouds or night in high Earth orbit".

does not use up valuable surace area on the Earth

7/24/2019 abhishekwpt-130503073117-phpapp02

14/21

$& $e+$ ',0e2 he '#0e!$&'# ' $',"! e#e!*&* "#2 2e,&0e!* "!e:

#apture solar energy in spaceand convert it to electricity

Transorm the electricity to radio

re$uency energy and transmit itto Earth

%eceive the radio re$uency energy onEarth and convert it bac& to electricity

Provide the electricity to the utility grid

7/24/2019 abhishekwpt-130503073117-phpapp02

15/21

H' SPS '!5$

7/24/2019 abhishekwpt-130503073117-phpapp02

16/21

7/24/2019 abhishekwpt-130503073117-phpapp02

17/21

7/24/2019 abhishekwpt-130503073117-phpapp02

18/21

4ADVANTAGES4.&e2 e#e!* !e$'/!e

* 2e,&0e!e2 "#*he!e he '!,2

/e, '$

CO> e%&$$&'#

/% ,'#-!"#e e#0&!'#%e#", &%+"

!"2&"&'# "# 3e %'!e e&e#,* ',,ee2

7/24/2019 abhishekwpt-130503073117-phpapp02

19/21

4DISADVANTAGES4.

h '$$

, '$ e0e# &0e# he"+ ,"/#he!$

!e/&!e " #e'!5 ' h/#2!e2$ ' $"e,,&e$

,e he",h h"Q"!2$

e ' he "#e##"$ "#2 !ee##"$

#h!'#'/$ $"e,,&e$ '/,2 "5e /+ ,"!e $e&'#$ '

!e#e &h '%%/#&"&'# $"e,,&e$

7/24/2019 abhishekwpt-130503073117-phpapp02

20/21

7/24/2019 abhishekwpt-130503073117-phpapp02

21/21