2012International Conference on Electrical Machines and SystemsRequires access

Energy-saving operation of an electric train at multiple service section based on sensitivity analysis of energy consumption to running time

Takafumi Koseki, Yuto Takahashi, Zhe Yang

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Abstract

An energy-saving train operation is theoretically studied in this paper. Case studies for showing trade-off relationship between train running time and energy consumption are numerically calculated and compared for minimizing energy through optimal time allocations among multiple inter-station sections. Effects of payload on the optimized results are carefully discussed in the study.

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What this paper is about

An energy-saving train operation is theoretically studied in this paper. Case studies for showing trade-off relationship between train running time and energy consumption are numerically calculated and compared for minimizing energy through optimal time allocations among multiple inter-station sections. Effects of payload on the optimized results are carefully discussed in the study.

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Available abstract

An energy-saving train operation is theoretically studied in this paper. Case studies for showing trade-off relationship between train running time and energy consumption are numerically calculated and compared for minimizing energy through optimal time allocations among multiple inter-station sections. Effects of payload on the optimized results are carefully discussed in the study.

Key concepts: Energy consumption, Payload (computing), Energy (signal processing), Sensitivity (control systems), Consumption (sociology), Computer science, Automotive engineering, Running time

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