Paper Abstract and Keywords |
Presentation |
2011-09-27 11:00
Performance Evaluation of Power Monitoring Programs on Reconfigurable Processor DS-HIE Kyohei Tao, Takatoshi Tamaoki, Kazuya Tanigawa, Tetsuo Hironaka (Hiroshima City Univ.) RECONF2011-36 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recently years, a smart grid has been emerging as a new power network. As the smart grid needs a smart meter,
a smart meter has been developed actively.
However, a CPU in a wattmeter carried out only power monitoring programs,
the CPU doesn't have enough performance as the CPU for a smart meter with various services.
We decided to use reconfigurable processor DS-HIE with CPU to support various services.
Further since the chip area limit is severe,
it needs to keep the chip area of DS-HIE processor less than several times over conventional chip area.
In this paper, we investigate DS-HIE processor suitable for power monitoring programs, and evaluated its performance.
As a result, the CPU with suitable DS-HIE processor reduced 35.01 - 35.85\% execution time compared with execution on only CPU,
and the additional chip area counted by NAND gate were 6,000 to 80,000 counts, respectively.
Further, the suitable digit widths of operation unit were 4 bits, 2 bits, 8 bits, and 1 bit according to
the gate counts 6,000, 7,000, 8,000 and 20,000 respectively. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Power Monitoring Programs / Reconfigurable Processor / DS-HIE / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 218, RECONF2011-36, pp. 81-86, Sept. 2011. |
Paper # |
RECONF2011-36 |
Date of Issue |
2011-09-19 (RECONF) |
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) |
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RECONF2011-36 |
Conference Information |
Committee |
RECONF |
Conference Date |
2011-09-26 - 2011-09-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagoya Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Reconfigurable Systems, etc. |
Paper Information |
Registration To |
RECONF |
Conference Code |
2011-09-RECONF |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Evaluation of Power Monitoring Programs on Reconfigurable Processor DS-HIE |
Sub Title (in English) |
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Keyword(1) |
Power Monitoring Programs |
Keyword(2) |
Reconfigurable Processor |
Keyword(3) |
DS-HIE |
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1st Author's Name |
Kyohei Tao |
1st Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
2nd Author's Name |
Takatoshi Tamaoki |
2nd Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
3rd Author's Name |
Kazuya Tanigawa |
3rd Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
4th Author's Name |
Tetsuo Hironaka |
4th Author's Affiliation |
Hiroshima City University (Hiroshima City Univ.) |
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Speaker |
Author-1 |
Date Time |
2011-09-27 11:00:00 |
Presentation Time |
25 minutes |
Registration for |
RECONF |
Paper # |
RECONF2011-36 |
Volume (vol) |
vol.111 |
Number (no) |
no.218 |
Page |
pp.81-86 |
#Pages |
6 |
Date of Issue |
2011-09-19 (RECONF) |
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