E-bus Opportunity Charging System Supplied by Tramway Line: A Real Case Study

Ashkezari, Leila Shams; Kaleybar, Hamed Jafari; Brenna, Morris; Zaninelli, Dario

doi:10.1109/eeeic/icpseurope54979.2022.9854598

Cited by 4 publications

(1 citation statement)

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“…In [26], the power converter for battery consists of a three-level bidirectional converter and a three-level neutral point clamped (NPC) converter. Other power converter prototypes, such as synchronous buck-boost converter [27], dual active bridge converter [28], and capacitor-inductor-inductor-capacitor (CLLC) resonant converter [29] for train and electrical vehicles. If the rated voltage level lifts, an MMC converter is required for on-board ESS [30].…”

Section: Regenerative Braking Utilization In Dctps By Storage Devicementioning

confidence: 99%

The operation, stability analysis and active damping of multi-port converter-based DC traction power systems

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Section: Regenerative Braking Utilization In Dctps By Storage Devicementioning

confidence: 99%

The operation, stability analysis and active damping of multi-port converter-based DC traction power systems

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Energy Demand Model of Battery E-Buses for LPT: Implementation, Validation and Scheduling Optimization

et al. 2023

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The progressive conversion of conventional bus fleets into full-electric fleets have gained focus in recent years, instilled by awareness about the environment and significant trends of urbanization. Public transport operators in major cities worldwide have put efforts into fulfilling this change. However, an efficient electrification process is still a challenge for most operators. This paper aims to propose an E-Bus vehicle model that estimates the actual energy consumption. The proposed model is implemented on the case study of a real bus line for Local Public Transport (LPT) and considers all technical characteristics of the vehicle. Real-time input data are represented by real driving cycles of the actual bus fleet and slope profile of the line. Real-time input data allow to establish directly the influence on the energy consumed during real operations. As simulation results, the global energy consumption and battery State of Charge (SOC) are then computed for the whole daily service operations. The simulation results are validated with the real data available and several scenarios are then considered within the simulations. Based on the results obtained, further improvements are proposed and discussed aiming to optimize the utilization of bus fleet, regarding both vehicles scheduling and new charging solutions.INDEX TERMS Charging infrastructure, electric bus, energy consumption, local public transport, state of charge, vehicle scheduling.

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Electric Bus Charging Infrastructures: Technologies, Standards, and Configurations

Shams Ashkezari,

Kaleybar,

Brenna

2024

IEEE Access

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E-bus Opportunity Charging System Supplied by Tramway Line: A Real Case Study

Cited by 4 publications

References 18 publications

The operation, stability analysis and active damping of multi-port converter-based DC traction power systems

The operation, stability analysis and active damping of multi-port converter-based DC traction power systems

Energy Demand Model of Battery E-Buses for LPT: Implementation, Validation and Scheduling Optimization

Electric Bus Charging Infrastructures: Technologies, Standards, and Configurations

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