IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2018-10-31 13:25
[Poster Presentation] Empirical Model of Distributed Photovoltaics for Energy-Harvesting Wireless Communications
Tatsuhiro Kawaguchi, Koji Ishibashi (Univ. of Electro-Comm.) SR2018-84
Abstract (in Japanese) (See Japanese page) 
(in English) Wireless devices operated by energy harvesting have to stably work with limited and stochastic energy from the environment. Therefore, a precise stochastic model of energy harvesting process is remarkably important to evaluate the performance of communications systems with energy harvesting. Although a lot of protocols have been proposed in the literature to enhance the end-to-end performance under the limited power-source scenario, these papers evaluated their performances with theoretical models without measurements. In this paper, photovoltaics are focused as energy harvesters, and a spatial and temporal energy-supply model is studied based on actual measurements. To this end, we install BH1750 digital ambient light sensors on environments and measure illuminances from the sunlight. Considering both observations and the effect of the photovoltaic circuit, spatial- and temporal-correlations of harvested energy are studied, and a mathematical model based on actual measurements is investigated.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless sensor networks / energy harvesting / photovoltaics / spatial and temporal correlation / modeling / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 274, SR2018-84, pp. 61-62, Oct. 2018.
Paper # SR2018-84 
Date of Issue 2018-10-23 (SR) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 SR2018-84

Conference Information
Committee SR  
Conference Date 2018-10-30 - 2018-10-31 
Place (in Japanese) (See Japanese page) 
Place (in English) Mandarin Hotel, Bangkok, Thailand 
Topics (in Japanese) (See Japanese page) 
Topics (in English) SmartCom2018 
Paper Information
Registration To SR 
Conference Code 2018-10-SR 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Empirical Model of Distributed Photovoltaics for Energy-Harvesting Wireless Communications 
Sub Title (in English)  
Keyword(1) Wireless sensor networks  
Keyword(2) energy harvesting  
Keyword(3) photovoltaics  
Keyword(4) spatial and temporal correlation  
Keyword(5) modeling  
1st Author's Name Tatsuhiro Kawaguchi  
1st Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
2nd Author's Name Koji Ishibashi  
2nd Author's Affiliation The University of Electro-Communications (Univ. of Electro-Comm.)
3rd Author's Name  
3rd Author's Affiliation ()
4th Author's Name  
4th Author's Affiliation ()
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
Date Time 2018-10-31 13:25:00 
Presentation Time 60 
Registration for SR 
Paper # IEICE-SR2018-84 
Volume (vol) IEICE-118 
Number (no) no.274 
Page pp.61-62 
#Pages IEICE-2 
Date of Issue IEICE-SR-2018-10-23 

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan