Research on equivalent circuit Model of Lithium-ion battery for electric vehicles

Huang, Kuo‐Cheng; Wang, Yong; Feng, Juqiang

doi:10.1109/wcmeim52463.2020.00109

Cited by 20 publications

(11 citation statements)

References 3 publications

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“…Another commonly used battery model establishes the partnership for a new generation of vehicle (PNGV) models, as shown in Figure 6e [77]. It has similar characteristics to that presented in Figure 6c aside from the fact that a large capacitance (C b ) is added to characterize the variation in battery open-circuit voltage caused mainly by the accumulation and integration of load current over time during the battery's charge and discharge process [78,79]. The order of the PNGV model can be increased by adding more RC parallel branches [80,81].…”

Section: Batteriesmentioning

confidence: 99%

Comprehensive Review of Energy Storage Systems Characteristics and Models for Automotive Applications

Nkembi,

Simonazzi,

Santoro

et al. 2024

Batteries

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Currently, the electrification of transport networks is one of the initiatives being performed to reduce greenhouse gas emissions. Despite the rapid advancement of power electronic systems for electrified transportation systems, their integration into the AC power grid generates a variety of quality issues in the electrical distribution system. Among the possible solutions to this challenge is the inclusion of continuous storage systems, which can be located either onboard or offboard. The rapid development of energy storage devices has enabled the creation of numerous solutions that are leading to ever-increasing energy consumption efficiency, particularly when two or more of these storage systems are linked in a cascade and a hybrid mode. The various energy storage systems that can be integrated into vehicle charging systems (cars, buses, and trains) are investigated in this study, as are their electrical models and the various hybrid storage systems that are available.

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Section: Batteriesmentioning

confidence: 99%

Comprehensive Review of Energy Storage Systems Characteristics and Models for Automotive Applications

Nkembi,

Simonazzi,

Santoro

et al. 2024

Batteries

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“…The model consists of an ideal voltage source and an internal resistance in series. The mathematical expression of its working characteristics is shown in the following equation [26]:…”

Section: Battery Modelmentioning

confidence: 99%

Optimization of Energy Consumption Based on Traffic Light Constraints and Dynamic Programming

2021

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Traffic lights are an important part of urban roads. They improve traffic conditions but bring about a limitation of driving speed in the space–time domain for vehicles. In this paper, a traffic light model based on a vehicle–road cooperative system is built. The model provides the vehicle with speed constraints when passing the green light in the time–space domain. A global-optimization-based energy management strategy based on dynamic programming (DP) is constructed with the constraints. The simulations are performed for two driving situations of different signal phases with the electric vehicle driven by a single power source. Compared with the traditional fixed speed driving strategy and green light optimal speed advisory (GLOSA) system, the energy management strategy proposed in this paper is able to control operating points of the motor to be distributed in more efficiency areas. A higher economy is achieved from simulation results.

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“…The Thevenin model characterizes ohmic losses as well as electrochemical polarization. Unlike the Thevenin model, the PNGV model uses a capacitance connected in series with the circuit to utilize the time variation of the current [ 30 ]. Although the PNGV model is successful in modeling voltage behavior in short-term simulations, the error value increases in long-term simulations [ 11 , 31 ].…”

Section: Introductionmentioning

confidence: 99%

Development of dual polarization battery model with high accuracy for a lithium-ion battery cell under dynamic driving cycle conditions

Tekin,

Karamangil

2024

Heliyon

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Research on equivalent circuit Model of Lithium-ion battery for electric vehicles

Cited by 20 publications

References 3 publications

Comprehensive Review of Energy Storage Systems Characteristics and Models for Automotive Applications

Comprehensive Review of Energy Storage Systems Characteristics and Models for Automotive Applications

Optimization of Energy Consumption Based on Traffic Light Constraints and Dynamic Programming

Development of dual polarization battery model with high accuracy for a lithium-ion battery cell under dynamic driving cycle conditions

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