The Optimisation of Driving Speed Profiles for Minimising Energy Consumptions in Metro Lines

被引：0
|
作者：
Gallo, Mariano [1 ]
Ruggiero, Antonio [2 ]
Botte, Marilisa [3 ]
D'Acierno, Luca [3 ]
机构：
[1] Univ Sannio, Dipartimento Ingn, Benevento, Italy
[2] Rete Ferroviaria Italiana SpA, Rome, Italy
[3] Univ Napoli Federico II, Dipartimento Ingn Civile Edile & Ambientale, Naples, Italy
来源：
2020 20TH IEEE INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ELECTRICAL ENGINEERING AND 2020 4TH IEEE INDUSTRIAL AND COMMERCIAL POWER SYSTEMS EUROPE (EEEIC/I&CPS EUROPE) | 2020年
关键词：
energy-saving; railway sector; metro lines; driving speed profiles; DESIGN; OPERATION; ALGORITHM;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper, we propose a model for the optimisation of driving speed profiles on metro lines, to reduce overall energy consumption. The proposed model optimises the maximum speed to be maintained on each section between two stations; the functions that link this maximum speed to the travel time on the section and the corresponding energy consumption are built using a microscopic railway simulation software. The results obtained are promising and show how it is possible to achieve traction energy savings of over 25% compared to non-optimised operations.
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页数：6
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