Development of an On-Board Built-in V2X System Utilizing the MG Neutral Point
MG中性点を活用した車載ビルトイン型V2Xの開発
- Delivery
- Available on this site
- Format
- Price
- Non-members (tax incl.)：￥1,100 Members (tax incl.)：￥880
- Publication code
- 20266010
- Paper/Info type
- Proceedings (Autumn)
No.94-26
- Pages
- 1-3(Total 3 p)
- Date of publication
- Oct 2026
- Publisher
- JSAE
- Language
- Japanese
- Event
- 2026 JSAE Annual Congress (Autumn)
Detailed Information
| Author(J) | 1) 芹澤 毅, 2) 依田 和之, 3) 藤田 悟, 4) 武田 正二 |
|---|---|
| Author(E) | 1) Takeshi Serizawa, 2) Kazuyuki Yoda, 3) Satoru Fujita, 4) Shiyouji Takeda |
| Affiliation(J) | 1) ダイハツ工業, 2) 富士電機, 3) 富士電機, 4) ダイハツ工業 |
| Affiliation(E) | 1) Daihatsu Motor, 2) Fuji Electric, 3) Fuji Electric, 4) Daihatsu Motor |
| Abstract(J) | MGの中性点と主機インバータとの組み合わせることでビルトイン型V2Xが実現できる．実機と同構成の原理試作機にてその効果を確認したので報告する．BEVを電力インフラとして利用するには高価なV2Xが必要であったが，この構成であれば既存システムの小改造ですみBEV利活用に弾みがつくと考えられる． Translation |
| Abstract(E) | An on-board built-in V2X system can be realized by combining the neutral point of the motor generator (MG) with the main inverter. This study verifies its effectiveness using a proof-of-concept prototype equivalent to the actual system. Conventional BEV-based power infrastructure requires expensive dedicated V2X equipment. In contrast, the proposed approach enables V2X functionality with minor modifications to existing systems, significantly reducing cost and complexity. Experimental results confirm stable operation and feasibility. The proposed method eliminates additional power conversion hardware and is expected to accelerate the practical use of BEVs as distributed power infrastructure. |
