The role of the Heavy Duty Diesel Engine towards a Sustainable Mobility Future
- 提供方法
- 本サイト上にてダウンロード・閲覧可
- 形態
- 価格
- 一般価格(税込)：￥1,100 会員価格(税込)：￥880
- 文献番号
- 20239249
- 文献・情報種別
- その他の国際会議
- 掲載ページ
- 1-7(Total 7 p)
- 発行年月
- 2023年 8月
- 出版社
- (公社)自動車技術会 & SAE
- 言語
- 英語
- イベント
- 2023 P, E&L
書誌事項
| カテゴリ（英） | HV1 Advanced Hybrid and Plug-In Hybrid Electric Vehicle Systems and Control 翻訳 |
|---|---|
| 著者（英） | 1) Yona Henrik Frekers, 2) Jost Weber, 3) Anirudh Balaji, 4) Dirk Queck, 5) Jesper Schatorjé, 6) Olaf Herrmann, 7) Seiichi Yoshida, 8) Kensuke Tanaka, 9) Yasufumi Tomida, 10) Takahiro Ono |
| 勤務先（英） | 1) DENSO AUTOMOTIVE Deutschland GmbH, 2) DENSO AUTOMOTIVE Deutschland GmbH, 3) DENSO AUTOMOTIVE Deutschland GmbH, 4) DENSO AUTOMOTIVE Deutschland GmbH, 5) DENSO AUTOMOTIVE Deutschland GmbH, 6) DENSO AUTOMOTIVE Deutschland GmbH, 7) DENSO CORPORATION, 8) DENSO CORPORATION, 9) DENSO CORPORATION, 10) DENSO CORPORATION |
| 抄録（英） | Carbon-neutral mobility has become the focus of all highly regulated markets and currently proposed regulations favor battery-electric powertrains solutions. In markets and application use cases, however, where the supply of electricity is limited and fast charging infrastructure is still under development, alternative solutions will be needed for the foreseeable future. Here, Diesel engines will remain a robust and reliable technology, offering improvement potential by using the latest engine technology and an advanced fuel injection system to achieve an indicated efficiency of almost 50%. Key is the enhancement of cylinder peak firing pressure up to 300 bar in combination with the latest nozzle technology for optimal mixing formation. Furthermore, adding a serial-hybrid powertrain offers the potential of significant fuel saving, which results in CO2 reduction of up to 20% for off-highway applications. Such topology uses advanced cooling solutions, due to the amount of power generation and depletion. In addition to CO2 saving, the future Diesel engine needs to comply with the next generation of emission legislation. For commercial vehicles, these are given by the European EUVII and the US C.A.R.B. low-NOx regulation program. To achieve the published limits, a combination of different technologies for the engine and the aftertreatment system are required. The proposed paper will present these technology solutions and their impact on CO2 and emissions by means of engine testing and simulation. 翻訳 |
