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| Paper Abstract and Keywords | ||
| Presentation | 2023-03-03 16:40 Influence of load inductance and ambient gas on arc discharge generated in AC power Tsubasa Tamura, Koichiro Sawa, Kiyoshi Yoshida (NIT)  EMD2022-32 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The effect of load inductance on resistive load and inductive load (power factor )on arc discharge at AC power interruption was investigated. A small electromagnetic contactor was installed in the ambient atmosphere variable device (chamber), the power supply voltage E was set to AC100V/50Hz, and the closed current Io was set to 10A. Two types of ambient gas, clean air and hydrogen, were set at 1 and 3 atm. As a result, it was found that the load inductance affects the arc ignition angle, arc duration, arc energy, and extinction voltage for clean air and hydrogen. There was almost no difference in arc duration due to the difference in power factor under inductive loads. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Electromagnetic contactor / Electrical contact / Arc duration / Arc energy / Contact resistance / Hydrogen / / | |
| Reference Info. | IEICE Tech. Rep., vol. 122, no. 416, EMD2022-32, pp. 64-69, March 2023. | |
| Paper # | EMD2022-32 | |
| Date of Issue | 2023-02-24 (EMD) | |
| 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) | |
| Download PDF | EMD2022-32 |
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| Conference Information | |
| Committee | EMD |
| Conference Date | 2023-03-03 - 2023-03-03 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | NIT and Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Short NOTE, etc. |
| Paper Information | |
| Registration To | EMD |
| Conference Code | 2023-03-EMD |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Influence of load inductance and ambient gas on arc discharge generated in AC power |
| Sub Title (in English) | |
| Keyword(1) | Electromagnetic contactor |
| Keyword(2) | Electrical contact |
| Keyword(3) | Arc duration |
| Keyword(4) | Arc energy |
| Keyword(5) | Contact resistance |
| Keyword(6) | Hydrogen |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tsubasa Tamura |
| 1st Author's Affiliation | Nippon Institute of Technology (NIT) |
| 2nd Author's Name | Koichiro Sawa |
| 2nd Author's Affiliation | Nippon Institute of Technology (NIT) |
| 3rd Author's Name | Kiyoshi Yoshida |
| 3rd Author's Affiliation | Nippon Institute of Technology (NIT) |
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| Speaker | Author-1 |
| Date Time | 2023-03-03 16:40:00 |
| Presentation Time | 15 minutes |
| Registration for | EMD |
| Paper # | EMD2022-32 |
| Volume (vol) | vol.122 |
| Number (no) | no.416 |
| Page | pp.64-69 |
| #Pages | 6 |
| Date of Issue | 2023-02-24 (EMD) |
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