宅配を対象とした商用EV交通シミュレータの開発
Development of Commercial EV Traffic Simulator Targeting Home Delivery (原題)
Masaaki Takagi, Masahito Takahashi, Tomohiko Ikeya, Nobuhiro Araki, Taichi Shimura, Shinji INO
🤖 gxceed AI 要約
日本語
宅配のラストワンマイルを対象に商用EVの交通シミュレータを開発し、群馬県高崎市・前橋市でCO2削減効果を評価した。充電器出力の向上単独では効果が限定的だが、SOC制御や充電スケジュール管理との組合せで昼間充電が増え削減効果が向上する。バッテリースワップ導入時には走行消費エネルギーの約8割をPV余剰電力で賄えることを示した。
English
The authors developed an EV traffic simulator for commercial last-mile home delivery and evaluated CO2 reduction in Takasaki and Maebashi, Gunma. Higher charger output alone had limited effect, but combining it with SOC control and charging schedule management increased daytime charging and improved CO2 reduction. With battery swap stations, about 80% of driving energy could come from surplus PV electricity.
Unofficial AI-generated summary based on the public title and abstract. Not an official translation.
📝 gxceed 編集解説 — Why this matters
日本のGX文脈において
商用車の電動化と再エネ充電の組合せは、物流企業のScope1削減やSSBJ対応の基礎データになり得る。日本特有の宅配ラストワンマイル文脈での定量評価は国内GX実務に有用。
In the global GX context
Provides empirical evidence on commercial fleet electrification and renewable charging, relevant to global transport decarbonization and corporate Scope 1 strategies. The last-mile delivery focus adds a logistics dimension often missing in disclosure-oriented studies.
👥 読者別の含意
🔬研究者:商用EVの充電制御と再エネ連携によるCO2削減効果を定量化する手法として参考になる。
🏢実務担当者:宅配車両のEV化・充電運用設計において、SOC制御やバッテリースワップの有効性を検討する材料になる。
🏛政策担当者:商用車電動化と再エネ導入を組み合わせた政策設計に、充電インフラ出力や運用ルールの重要性を示唆。
📄 Abstract（原文）
To realize a decarbonized society, the introduction of electric vehicles (EVs) is currently being promoted in the transportation sector. Commercial vehicles account for about 40% of CO2 emissions in the transport sector, so electrification of these vehicles is especially important for decarbonization. Although the number of commercial vehicles is small, the electricity consumption when converted into EVs is large because of the long mileage; thus, the CO2 reduction potential by charging from the renewable energy such as PVs is large. In this paper, we developed an EV traffic simulator for commercial vehicles, targeting the last one mile of home delivery, and evaluated the CO2 reduction effect by EV delivery vehicles. Through an analysis targeting the cities of Takasaki and Maebashi in Gunma Prefecture, we obtained the following findings: (1) Increasing the charger output alone had a limited effect on CO2 reduction, whereas combining a higher charger output with SOC control increased daytime charging and improved the CO2 reduction effect. (2) Combining a higher charger output, SOC control, and charging schedule management further enhanced the CO2 reduction effect. (3) By introducing a battery swap station, approximately 80% of the energy consumed for vehicle travel could be supplied by surplus PV electricity.
🔗 Provenance — このレコードを発見したソース
- openalex https://doi.org/10.1541/ieejpes.146.607first seen 2026-10-09 04:44:44
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