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Paper Abstract and Keywords
Presentation 2021-01-25 09:55
A study of photovoltaic power generation on the building facade using aviation LiDAR data and GIS software
Ryo Nakazato, Takumi Noaki, Shinji Yokogawa, Haruhisa Ichikawa (UEC), Tomohito Ushirokawa, Takashi Takeda (NTT FACILITIES, INC.) EE2020-25
Abstract (in Japanese) (See Japanese page) 
(in English) To achieve the global goal that suppresses greenhouse gas emissions to ZERO, a town-scale energy system oriented to renewable energy should be established in addition to individual efforts. In this study, the simulation system to evaluate the amount of photovoltaic power generation on the building facade is developed to evaluate its usability to town-level power generation as one of the main sources. Some appearance type of towns will be investigated for the power generation on the wall by using the simulation system.
In the simulation system, we use GIS software, aviation LiDAR data, basic map information in the Geographical Survey Institute, and past weather data in Meteorological Agency, to construct the function that estimates the amount of insolation and photovoltaic power generation on the building facade. Because the 3D city model is generated in the system, the amount of insolation considering the shadow of the surrounding buildings can be reflected. Simulations for peripheral building situations according to a difference in height and density of buildings are performed to investigate the effectiveness of the photovoltaic power generation on the wall for the specific type of town.
Keyword (in Japanese) (See Japanese page) 
(in English) Aviation LiDAR data / GIS / photovoltaic power generation on the building facade / amount of insolation on the wall / / / /  
Reference Info. IEICE Tech. Rep., vol. 120, no. 340, EE2020-25, pp. 10-15, Jan. 2021.
Paper # EE2020-25 
Date of Issue 2021-01-18 (EE) 
ISSN Online edition: ISSN 2432-6380
Copyright
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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 EE2020-25

Conference Information
Committee EE  
Conference Date 2021-01-25 - 2021-01-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Online (Zoom) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) DC/DC converter, New circuit for power conversion and control, others 
Paper Information
Registration To EE 
Conference Code 2021-01-EE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study of photovoltaic power generation on the building facade using aviation LiDAR data and GIS software 
Sub Title (in English)  
Keyword(1) Aviation LiDAR data  
Keyword(2) GIS  
Keyword(3) photovoltaic power generation on the building facade  
Keyword(4) amount of insolation on the wall  
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Keyword(6)  
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1st Author's Name Ryo Nakazato  
1st Author's Affiliation The University of Electro-communications (UEC)
2nd Author's Name Takumi Noaki  
2nd Author's Affiliation The University of Electro-communications (UEC)
3rd Author's Name Shinji Yokogawa  
3rd Author's Affiliation The University of Electro-communications (UEC)
4th Author's Name Haruhisa Ichikawa  
4th Author's Affiliation The University of Electro-communications (UEC)
5th Author's Name Tomohito Ushirokawa  
5th Author's Affiliation NTT FACILITIES, INC. (NTT FACILITIES, INC.)
6th Author's Name Takashi Takeda  
6th Author's Affiliation NTT FACILITIES, INC. (NTT FACILITIES, INC.)
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Speaker Author-1 
Date Time 2021-01-25 09:55:00 
Presentation Time 25 minutes 
Registration for EE 
Paper # EE2020-25 
Volume (vol) vol.120 
Number (no) no.340 
Page pp.10-15 
#Pages
Date of Issue 2021-01-18 (EE) 


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