Life cycle carbon emission and cost-effectiveness analysis of electric vehicles in China

Guo, Xiaopeng; Sun, Yan; Ren, Dongfang

doi:10.1016/j.esd.2022.11.008

Cited by 42 publications

(20 citation statements)

References 22 publications

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“…Allahmoradi et al (2022) [ 20 ] showed that reducing the price of electric vehicles and fuel vehicles can effectively stimulate the market demand for electric vehicles. Guo et al (2023) [ 21 ] analyzed that compared with fuel vehicles, electric vehicles have no cost advantage due to the high purchase cost. Kondev et al (2023) [ 22 ] showed that when the vehicle is more powerful, electric vehicles have a price advantage over internal combustion engine vehicles.…”

Section: Literature Reviewmentioning

confidence: 99%

Optimal number of charging station and pricing strategy for the electric vehicle with component commonality considering consumer range anxiety

Zhang

Lü

et al. 2023

PLoS ONE

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The battery driving mileage on a single charge and convenience of the charging stations affect Electric Vehicle’s (EV) demand. This paper studies the optimal number of charging stations and EV’s price strategy considering different component commonality configurations. Assume the EV manufacturer provides two types of EV and the two EVs have the same battery configuration (battery as a common part) or the same naked vehicle–EV without batteries (naked vehicle as a common part). And the common part could be configured with low or high quality. We discuss four scenarios with different common parts and different quality levels. For each scenario, we present the optimal number of the charging stations and EV prices. Then we compare the optimal solutions and manufacturer’s profits in above four scenarios with numerical simulation and give some managerial insights. Our analysis reveals that (1) consumers’ range anxiety towards battery will affect manufacturer’s product configuration strategy, EVs’ prices and demands. (2) large consumers’ sensitivity towards charging station will corresponding to more charging station, high EV prices and demands. If consumers are very concerned about the charging convenience, high-end electric vehicles need to be launched first, then as customers’ anxiety about charging decreases, the low quality EV could be developed and diffused. (3) the unit product cost reduction caused by the commonality may increase or decrease the EVs’ prices, which depends on the relationship between the demand increment incurred by one more charging station and the cost coefficient of building the charging station. (4) The low quality naked vehicle as common component will increase both the number of the charging stations and the demand and the manufacturer is more likely to obtain high profits. (5) the cost saving coefficient of battery common parts has greater influence on the selection of commonality. When consumers’ range anxiety towards battery is very high, manufacturers should choose low-quality naked vehicles or high-quality battery as common components.

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Section: Literature Reviewmentioning

confidence: 99%

Optimal number of charging station and pricing strategy for the electric vehicle with component commonality considering consumer range anxiety

Zhang

Lü

et al. 2023

PLoS ONE

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“…In the face of the dual challenges of the global energy crisis and environmental protection, developing new energy vehicles to replace traditional fossil fuel vehicles has gradually become a global consensus and trend 1 . As a core component of new energy vehicles, lithium-ion batteries have also experienced rapid development in recent years, and researchers carried out a large and systematic work from battery models 2 – 4 , battery thermal management systems (BTMS) 5 – 7 , and battery safety management 8 – 10 .…”

Section: Introductionmentioning

confidence: 99%

Experimental analysis and safety assessment of thermal runaway behavior in lithium iron phosphate batteries under mechanical abuse

Chai,

Li,

Liu

et al. 2024

Sci Rep

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Mechanical abuse can lead to internal short circuits and thermal runaway in lithium-ion batteries, causing severe harm. Therefore, this paper systematically investigates the thermal runaway behavior and safety assessment of lithium iron phosphate (LFP) batteries under mechanical abuse through experimental research. Mechanical abuse experiments are conducted under different conditions and battery state of charge (SOC), capturing force, voltage, and temperature responses during failure. Subsequently, characteristic parameters of thermal runaway behavior are extracted. Further, mechanical abuse conditions are quantified, and the relationship between experimental conditions and battery characteristic parameters is analyzed. Finally, regression models for battery safety boundaries and the degree of thermal runaway risk are established. The research results indicate that the extracted characteristic parameters effectively reflect internal short circuit (ISC) and thermal runaway behaviors, and the regression models provide a robust description of the battery's safety boundaries and thermal runaway risk degree. This work sheds light on understanding thermal runaway behavior and safety assessment methods for lithium-ion cells under mechanical abuse.

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“…Tanto que vários países ao redor do mundo estão incentivando massivamente o uso dele em substituição ao convencional, como uma das principais medidas para promover a descarbonização do setor de transportes (LI; XIA; GUO, 2022). Com a transição para uma mobilidade eletrificada, o mundo se vê combatendo também um dos maiores problemas a ser enfrentado nas próximas décadas: o iminente esgotamento dos combustíveis fósseis e a sua correspondente crise energética (GUO; SUN;REN, 2023). Dessa forma, a eletrificação da frota rodoviária se mostra como uma alternativa para cada país reduzir a sua dependência pelo petróleo, aumentando assim a sua independência energética.…”

Section: Introductionunclassified

Mobilidade Elétrica no Espírito Santo: Um projeto de Vanguarda

Barbosa Nunes,

Almeida Có,

Varejão Andreão

et al. 2024

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Life cycle carbon emission and cost-effectiveness analysis of electric vehicles in China

Cited by 42 publications

References 22 publications

Optimal number of charging station and pricing strategy for the electric vehicle with component commonality considering consumer range anxiety

Optimal number of charging station and pricing strategy for the electric vehicle with component commonality considering consumer range anxiety

Experimental analysis and safety assessment of thermal runaway behavior in lithium iron phosphate batteries under mechanical abuse

Mobilidade Elétrica no Espírito Santo: Um projeto de Vanguarda

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