Integrating renewable energy sources by electric vehicle fleets under uncertainty

Seddig, Katrin; Jochem, Patrick; Fïchtner, Wolf

doi:10.1016/j.energy.2017.11.140

Cited by 66 publications

(35 citation statements)

References 26 publications

(32 reference statements)

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“…Positive market response to targeted support measures [13,15,[17][18][19][20] Zero tailpipe emissions [21][22][23] Low operational noise levels [24][25][26] Local air quality benefits [21,22] Low operational costs [10,22] No fossil fuel use [22,23] Improved driving experience [27,28] Positive public image [27,29] Weaknesses High sticker prices for EVs [10,13,19,21,22,30] Shorter range and long recharging time [19,21,30,31] Lack of sufficient charging infrastructure and harmonized standards [15,[21][22][23] Grid restrictions [22,23,32] High battery prices [12,21,22] Limited model choice and after sales support [25,33] Higher emissions in EV and power production [21,23] Lower range real life vs certified…”

Section: Strengthsmentioning

confidence: 99%

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Will Electric Vehicles Be Killed (again) or Are They the Next Mobility Killer App?

2020

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Electric vehicles (EVs) have been around for more than a hundred years. Nevertheless, their deployment has not been a sustainable success up until now. Many scientists, engineers and policymakers argue that EVs are a promising, maybe even indispensable option to achieve ambitious decarbonization goals, if powered by electricity from renewable energy sources. At the moment, the EVs market is gaining a lot of momentum and we may be near the point of no return for a sustained mass market deployment of electric vehicles. Many papers exist that describe future prospects of EVs. In our commentary we try to provide a bigger picture view and look at market and societal aspects. We analyze why previous generations of EVs were not successful and how current electric vehicles could become a sustainable success. We perform a semi-quantitative Strengths, Weaknesses, Opportunities, Threats (SWOT) analysis and find that current electric vehicle designs are technologically on par with or better than conventional alternatives. Car buyers go electric when the economics make sense to them. We conclude that incentives are needed for electric vehicles until battery costs lower—as much as to allow EVs to become cheaper—from a total cost of ownership (TCO) perspective, than other alternatives. Other policy measures are needed to overcome remaining barriers, especially in supporting the setup and operation of publicly accessible recharging points to overcome range anxiety. EVs in isolation may not be the next mobility killer app. The real next mobility killer app may emerge as an autonomous shared EV in a world where the border between public and private transport will cease to exist. The findings of our commentary are relevant for scientists, policymakers and industry.

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Section: Strengthsmentioning

confidence: 99%

“…With the right policy mix, EVs can accelerate the decarbonization of the power sector [42]. EVs can facilitate the grid integration of higher variable renewable energy sources [32]. However, besides high costs, several other weaknesses and threats remain before EVs can develop into a full-scale and sustainable market success.…”

Section: Strengthsmentioning

confidence: 99%

Will Electric Vehicles Be Killed (again) or Are They the Next Mobility Killer App?

2020

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“…La literatura es bastante diversa en cuanto a la integración entre los VE y las fuentes renovables de energía [10][11][12]. Los modelos que estudian esta integración tienden principalmente a medir la capacidad de relación entre ellos, así como los impactos en el rendimiento de la red eléctrica [13].…”

Section: Uso De Fuentes De Energía Renovable En Los Vebunclassified

Estudio técnico del uso de energía solar y biogás en vehículos eléctricos en Ilhabela-Brasil

Micena¹,

Llerena²,

Lamas³

et al. 2018

ings

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Actualmente, los sistemas híbridos de generación de energía se han mostrado como una excelente oportunidad para la generación de electricidad. En este trabajo se presenta el estudio de uno de estos sistemas considerando dos fuentes de energía disponibles (solar -- biogás) en la isla Ilhabela en el estado de San Pablo -- Brasil, con miras a dotar de energía a vehículos eléctricos. Este estudio se basa primeramente en el cálculo de la demanda de energía de los vehículos eléctricos en esta isla. Luego se determina la capacidad de producción de biogás en Ilhabela. Posteriormente se efectúa un análisis energético de la planta con una microturbina a biogás para conocer la energía producida y la demanda de biogás. Como último paso, se calcula la cantidad de energía necesaria a ser generada con la planta fotovoltaica. Los resultados muestran que, considerando un índice de inserción de mercado del 4 de los vehículos eléctricos, la demanda energética media es de 46 327 kWh/mes. Por otro lado, la capacidad de producción de biogás en la isla es dos veces mayor a la necesaria para generar 16 200 kWh/mes. Finalmente, la planta fotovoltaica producirá 30 127 kWh/mes.

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“…(3) In the DCIS based on RNCPM using IEEE1588 precise synchronous synchronization technology, it achieves the whole network data synchronization up to nanosecond level [20], [21].…”

Section: The System Communication Architecturementioning

confidence: 99%

A New Dispatch Control Integration System of the Smart Grid Based on the Regional Network Centralized Protected Mode

Zhang¹,

Na²,

Jing³

et al. 2018

JOCET

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The hierarchical management and monitor model is a popular approach for the dispatch control mode of the smart grid. However, this model has many defects, e.g., the management of the data flow in the dispatch control system is very difficult, and the running efficiency of the dispatch control system is very bad too. This paper presents a regional network centralized protected mode(RNCPM) of the smart grid and establishes a new dispatch control integration system (DCIS)of the smart grid. The system architecture and key technologies of the DCIS based on RNCPM are proposed. A new communication architecture and the new features of the unified cross-section panoramic data(UCSPA) is studied. A new scheduling operation and management mode and panoramic data system platform of smart grid are developed. The DCIS under RNCPM can have integrated the schedule and monitor of the smart grid. The proposed system will lead to a new operation and maintenance mode of smart grid. The new system will further optimize the scheduling and workflow transformer of the substation. And the overall level of smart grid security and emergency levels will be significant raised.Index Terms-Dispatch control integration, regional network centralized protection, smart grid, panoramic data.

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Integrating renewable energy sources by electric vehicle fleets under uncertainty

Cited by 66 publications

References 26 publications

Will Electric Vehicles Be Killed (again) or Are They the Next Mobility Killer App?

Will Electric Vehicles Be Killed (again) or Are They the Next Mobility Killer App?

Estudio técnico del uso de energía solar y biogás en vehículos eléctricos en Ilhabela-Brasil

A New Dispatch Control Integration System of the Smart Grid Based on the Regional Network Centralized Protected Mode

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