Paper Abstract and Keywords |
Presentation |
2018-11-05 10:50
A Prototype of Flood Detection System and Basic Evaluation of Capacitive Sensors in a Street Gutter Kosuke Hayashi, Masayuki Iwai (Tokyo Denki Univ.), Ryoma Kondo (UT) ASN2018-53 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, due to the frequent occurrence of localized heavy rain, underground flooding damage continues. In an intricate underground space, it is necessary to have a mechanism to detect submergence finely and inconspicuously. Therefore, a method to detect inundation by placing a sensor node in a street gutter has been studied. Generally, in the electrode system, which is one of the water detection methods, the electrode directly touches the water, so there is concern that aged deterioration will occur over a long period of operation.On the other hand, the electrostatic capacity method can measure with a metal film attached to the inner surface of a waterproof case. In this method, materials and distance between the metal film and water, the sampling rate, and the resistance value connected to the sensor circuit have an influence on accuracy and responsiveness, so there is room for discussion. Therefore, we have fabricated a sensor node that is capacitive and a system that notifies when an abnormality is detected. In this research, we conducted experiments using sensor nodes and found that it is possible to measure the distance of the water surface at 8.80 cm from the sensor in the experimental environment. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Water Detection / Flood / Capacitive Sensor / IoT / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 282, ASN2018-53, pp. 7-12, Nov. 2018. |
Paper # |
ASN2018-53 |
Date of Issue |
2018-10-29 (ASN) |
ISSN |
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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ASN2018-53 |
Conference Information |
Committee |
ASN SRW |
Conference Date |
2018-11-05 - 2018-11-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo Denki University, Tokyo Senju Campus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Poster session, etc. |
Paper Information |
Registration To |
ASN |
Conference Code |
2018-11-ASN-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Prototype of Flood Detection System and Basic Evaluation of Capacitive Sensors in a Street Gutter |
Sub Title (in English) |
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Keyword(1) |
Water Detection |
Keyword(2) |
Flood |
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Capacitive Sensor |
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IoT |
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1st Author's Name |
Kosuke Hayashi |
1st Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
2nd Author's Name |
Masayuki Iwai |
2nd Author's Affiliation |
Tokyo Denki University (Tokyo Denki Univ.) |
3rd Author's Name |
Ryoma Kondo |
3rd Author's Affiliation |
The University of Tokyo (UT) |
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Speaker |
Author-1 |
Date Time |
2018-11-05 10:50:00 |
Presentation Time |
25 minutes |
Registration for |
ASN |
Paper # |
ASN2018-53 |
Volume (vol) |
vol.118 |
Number (no) |
no.282 |
Page |
pp.7-12 |
#Pages |
6 |
Date of Issue |
2018-10-29 (ASN) |
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