Paper Abstract and Keywords |
Presentation |
2016-12-15 15:30
[Poster Presentation]
Maximum power estimator for ultra-low power energy harvesters Takanori Sato, Tetsuya Hirose, Toshihiro Ozaki, Hiroki Asano, Nobutaka Kuroki, Masahiro Numa (Kobe Univ.) ICD2016-86 CPSY2016-92 Link to ES Tech. Rep. Archives: ICD2016-86 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes a maximum power estimator (MPE) for low-power energy harvesting.
The proposed circuit measures an output current and open voltage of the energy harvester by using successive approximation operation of a current digital to analog converter (DAC) and capacitive DAC.
This technique enables the maximum power estimation of energy harvesters with an unknown internal resistance.
The operation of the proposed circuit was evaluated from SPICE simulation in 65-nm CMOS process.
The power dissipation and the resolution were 5.3 $mu$W and 8 bit at the operating frequency of 16 kHz, respectively. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Maximum power estimator (MPE) / current DAC / capacitive DAC / energy harvester / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 364, ICD2016-86, pp. 105-105, Dec. 2016. |
Paper # |
ICD2016-86 |
Date of Issue |
2016-12-08 (ICD, CPSY) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
ICD2016-86 CPSY2016-92 Link to ES Tech. Rep. Archives: ICD2016-86 |
Conference Information |
Committee |
ICD CPSY |
Conference Date |
2016-12-15 - 2016-12-16 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
ICD |
Conference Code |
2016-12-ICD-CPSY |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Maximum power estimator for ultra-low power energy harvesters |
Sub Title (in English) |
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Keyword(1) |
Maximum power estimator (MPE) |
Keyword(2) |
current DAC |
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capacitive DAC |
Keyword(4) |
energy harvester |
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1st Author's Name |
Takanori Sato |
1st Author's Affiliation |
Kobe University (Kobe Univ.) |
2nd Author's Name |
Tetsuya Hirose |
2nd Author's Affiliation |
Kobe University (Kobe Univ.) |
3rd Author's Name |
Toshihiro Ozaki |
3rd Author's Affiliation |
Kobe University (Kobe Univ.) |
4th Author's Name |
Hiroki Asano |
4th Author's Affiliation |
Kobe University (Kobe Univ.) |
5th Author's Name |
Nobutaka Kuroki |
5th Author's Affiliation |
Kobe University (Kobe Univ.) |
6th Author's Name |
Masahiro Numa |
6th Author's Affiliation |
Kobe University (Kobe Univ.) |
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Speaker |
Author-1 |
Date Time |
2016-12-15 15:30:00 |
Presentation Time |
120 minutes |
Registration for |
ICD |
Paper # |
ICD2016-86, CPSY2016-92 |
Volume (vol) |
vol.116 |
Number (no) |
no.364(ICD), no.365(CPSY) |
Page |
p.105 |
#Pages |
1 |
Date of Issue |
2016-12-08 (ICD, CPSY) |
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