jay whitacre 2013 eesat presentation 3

8/13/2019 Jay Whitacre 2013 EESAT Presentation 3

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8/25R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< o


9/25R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< Q


10/25R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< NM

5J%I' =$%KJ& !+C&'K 0+QP' !&J*DPD&+R B$H %&/>):


11/25R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< NN

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30

35

40

45

50

0 5 10 15 20 25 30 35

ref 1 (no CV hold in charge)ref 2 after 1000 pulsesref 3 after 1850 pulsesref 4 after 2850 pulsesref 5 after 3850 pulses

Volta

ge

(V)

Discharge capacity (Ah)

0

200

400

600

800

1000

1200

1400

0 1000 2000 3000 4000

Dischargeenergyat4A

Cycle Number

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12/25

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14/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< Na

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15/25

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16/25

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17/25

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18/25

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19/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< NQ

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20/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< OM

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21/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< ON

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22/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< OO

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23/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< OP

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24/25

R ,-.4() ?)&3:18 5)BD SSSD$-.4()&)&3:1DB(< Oa

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R ,-.4() ?)&3:1 5)B SSS $-.4()&)&3:1 B(< OL

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jay whitacre 2013 eesat presentation 3

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