-
- SAITO Akito
- Toshiba Energy Systems & Solutions Corporation
-
- YAMAGUCHI Akihiro
- Toshiba Corporation
-
- SHINGAKI Ryusei
- Toshiba Corporation
-
- UENO Ken
- Toshiba Corporation
-
- MARUSHIMA Satoshi
- Toshiba Energy Systems & Solutions Corporation
-
- OGAWA Satoi
- Toshiba Energy Systems & Solutions Corporation
-
- KANAYA Kazuhisa
- Toshiba Energy Systems & Solutions Corporation
-
- OCHIAI Ryusuke
- Toshiba Energy Systems & Solutions Corporation
-
- NAGATA Shinichi
- Toshiba Energy Systems & Solutions Corporation
Bibliographic Information
- Other Title
-
- 1D-CAEモデルを利用したガス遮断器向け異常検知技術の開発
Abstract
<p>Gas circuit breakers (GCBs) are commonly used equipment in transmission and distribution systems. GCBs are designed to protect the system from over voltage and over current. When GCBs are damaged, conducting operations can cause expansion of failure parts and delay their restoration, therefore diagnostic methods for GCBs are needed to ensure a stable power supply. In this study, simulation model that can predict behavior of GCBs in the opening operation was constructed with one-dimensional computer aided engineering (1D-CAE). Then, data were generated by the model alternatively measured by sensors for diagnostics. Machine learning method which uses the data for training was employed for anomaly detection and the results showed that it could predict the status of GCBs with good accuracy.</p>
Journal
-
- The Proceedings of Mechanical Engineering Congress, Japan
-
The Proceedings of Mechanical Engineering Congress, Japan 2023 (0), J121-02-, 2023
The Japan Society of Mechanical Engineers
- Tweet
Keywords
Details 詳細情報について
-
- CRID
- 1390018120873800704
-
- ISSN
- 24242667
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- Crossref
-
- Abstract License Flag
- Disallowed