抄録
The load of railway traction substations fluctuates because accelerating timing of each train is different. Therefore it is difficult to predict the amount of the load properly. In such a background, the past research published the correlation equation between hourly instantaneous maximum power and the amount of feeding power. This correlation equation is still referred to determine the capacity of the rectifier in traction substations. However, this correlation equation is based on the load in 1954 and it is suspicious that this correlation is suitable to present load. In this research, the authors collected data of present electric rolling stock load and verified the conventional correlation equation. As a result, it has been found that the conventional correlation did not hold for the present load and it is needed to be revised. In addition, the authors have examined the applicability for the railway lines we can not use the data of load by using simulation.
| 本文言語 | English |
|---|---|
| ホスト出版物のタイトル | 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia |
| 出版社 | Institute of Electrical and Electronics Engineers Inc. |
| ページ | 1421-1426 |
| ページ数 | 6 |
| ISBN（電子版） | 9784886864253 |
| DOI | |
| 出版ステータス | Published - 2022 |
| イベント | 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia - Himeji, Japan 継続期間: 2022 5月 15 → 2022 5月 19 |
出版物シリーズ
| 名前 | 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia |
|---|
Conference
| Conference | 2022 International Power Electronics Conference, IPEC-Himeji 2022-ECCE Asia |
|---|---|
| 国/地域 | Japan |
| City | Himeji |
| Period | 22/5/15 → 22/5/19 |
ASJC Scopus subject areas
- エネルギー工学および電力技術
- 再生可能エネルギー、持続可能性、環境
- 電子工学および電気工学
- 安全性、リスク、信頼性、品質管理
- 制御と最適化
UN SDG
この成果は、次の持続可能な開発目標に貢献しています
