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Optimization of storage devices for regenerative braking energy in subway systems
2006 IEEE Power Engineering Society General Meeting, 2006The paper deals with the actual theme of power management in traction systems presenting a study about the use of regenerative braking energy in electric subway transportation. Storage systems on board of the vehicles or on fixed plants can give advantages both to contain the costs of the electric power and to limit power losses along the traction line.
FOIADELLI, FEDERICA +2 more
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An optimization model to utilize regenerative braking energy in a railway network
2015 American Control Conference (ACC), 2015In this paper, we study the railway timetabling problem to utilize regenerative braking energy produced by trains in a railway network. An electric train produces regenerative energy while braking, which is often lost in present technology. A positive overlapping time between braking and accelerating phases of a suitable train pair makes it possible to
Shuvomoy Das Gupta +2 more
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REGENERATIVE BRAKING ENERGY: TO STORE OR TO EXCHANGE?
World of Transport and Transportation, 2017[For the English abstract and full text of the article please see the attached PDF-File (English version follows Russian version)].ABSTRACT This article reviews methods of using the energy of regenerative braking in metro, offers an analysis of surplus energy in inter-train exchange, and presents the results of simulation modeling.
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Energy Recovering from Regenerative Braking in DC Railway System
2023 International Conference on Clean Electrical Power (ICCEP), 2023The European community for over a decade is supporting scientific and technological studies in order to reduce the environmental impact of public transport. The modern railway system has recently been rediscovered as key technology to reduce pollution and transport emissions, because it is characterized by a relatively low ratio between energy ...
delle Femine A. +3 more
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Regenerative Braking Control Strategy to Improve Braking Energy Recovery of Pure Electric Bus
SAE International Journal of Vehicle Dynamics, Stability, and NVH, 2020<div>This study proposes a control strategy to improve the energy recovery during the regenerative braking process of a pure electric bus and to ensure brake safety and maximum braking efficiency. By considering the battery state of charge (SOC) value and the motor speed, this strategy aims to distribute the friction braking force among the front
Yu Jiang +3 more
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Smart railway station energy management considering regenerative braking and ESS
2017 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe), 2017Optimum operation of the energy consumption of end-users gains more importance to reduce total electricity bills and in order to more efficiently use energy resources thanks to smart grid concept. Electrical railway stations are one of the best places to take into account for in this manner. This study proposes a railway station energy management (RSEM)
Ibrahim Sengor +5 more
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Energy-Efficient Toque Allocation for Traction and Regenerative Braking
2021The improvements of the electric motor and motor controller technology have led to many significant developments on the vehicle power train configuration. One of the latest configurations is known as the distributed drive electric vehicles (DDEVs) [179], [219], which employs four motors that are attached to each wheel and independently controlled.
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On Optimal Switches for Energy Efficient Control of a Train Considering Regenerative Braking
2015 IEEE 18th International Conference on Intelligent Transportation Systems, 2015In order to make full use of each optimal control mode and the characteristics of the optimal switches and solve the optimal control sequence quickly, a class of train energy-efficient optimal control problems with fixed trip time and regenerative braking energy feedback is set up, and the optimal switching rules and the switching time between optimal ...
Qing Yuan Wang, Chao Geng, Xiao Yun Feng
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2015 IEEE 18th International Conference on Intelligent Transportation Systems, 2015
With the rapid development of urban rail transit, the problem of energy consumption is drawing more and more attentions. Based on the utilization of regenerative braking energy among trains, this paper studies the energy-efficient operation method. We firstly propose an utilization strategy of regenerative energy among trains.
Erchao Chen, Bing Bu, Wenzhe Sun
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With the rapid development of urban rail transit, the problem of energy consumption is drawing more and more attentions. Based on the utilization of regenerative braking energy among trains, this paper studies the energy-efficient operation method. We firstly propose an utilization strategy of regenerative energy among trains.
Erchao Chen, Bing Bu, Wenzhe Sun
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Correlation between Braking Strategy and Regenerative Braking Energy of Electric Vehicle
2022 41st Chinese Control Conference (CCC), 2022Daoliang You +6 more
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