Modelling and Co-simulation of hybrid vehicles: A thermal management perspective

Yuan, Ruoyang; Fletcher, Tom; Ahmedov, Ahmed S.; Kalantzis, Nikolaos; Pezouvanis, Antonios; Dutta, Nilabza; Watson, Andrew; Ebrahimi, Kambiz

doi:10.1016/j.applthermaleng.2020.115883

Cited by 29 publications

(22 citation statements)

References 134 publications

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“…Yaun et al 24 propose a literature review comparing the environmental and energetic performance of the powertrains on the road vehicles. They bring into discussion the subject of CO 2 mitigation, oil independence, energetic efficiency, powertrain configurations, and storage systems architectures.…”

Section: Overview Of Main Concepts and Technologiesmentioning

confidence: 99%

An overview and performance evaluation of open charge point protocol from an electromobility concept perspective

Răboaca

Meheden

Musat

et al. 2021

Intl J of Energy Research

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Section: Overview Of Main Concepts and Technologiesmentioning

confidence: 99%

An overview and performance evaluation of open charge point protocol from an electromobility concept perspective

Răboaca

Meheden

Musat

et al. 2021

Intl J of Energy Research

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“…The algorithm of the sequential emergency braking and the simulation control subsystem were implemented in this module, by defining such parameters as the maximum speed of the set, force vectors, and moments defined in the model, and by setting the parameters of the emergency braking algorithm. Defining the input and output signals of each of these modules enabled their connection and use of the co-simulation to simulate the emergency braking of a suspended monorail from the given speed, with different settings of the braking algorithm parameters [13,27,[30][31][32][33]. The structure of the computational model and the signal flow, are presented in Figure 2.…”

Section: Computational Model and Its Validationmentioning

confidence: 99%

Testing the Impact of Braking Algorithm Parameters on Acceleration and Braking Distance for a Suspended Monorail with Regard to Acceptable Travel Speed in Hard Coal Mines

et al. 2021

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Increasing the maximum speed limit of suspended monorails, which became a very popular means of auxiliary transport, is one of the aspects of improving the efficiency of work in underground coal mines. It is especially important to enable higher (than allowed by the law) travel speed, when moving the crew to and from the workplace, which is often very distant from the shaft, and can take more than one hour of travel. Increasing this speed will make it possible to extend the effective working time of miners, which should have a positive impact on the economics of the mine. However, driving at a higher speed is also associated with increased risk of a negative impact of dynamic overload to people, e.g., during emergency braking of the suspended monorail. The concept of sequential emergency braking was developed in order to avoid excessive deceleration affecting passengers and the operator of the monorail, as well as to minimize the dynamic loads acting on the rail suspensions and on the roadway support frames, which could cause serious accidents. The developed assumptions with regard to the new method of braking are innovative in the area related to hard coal mining, where there are currently no such solutions. According to the principles of the developed concept, the total braking force was divided into two stages. The activation of the second stage depends on the deceleration measured after the time delay from activation of the first stage of braking. We present the results of the numerical simulations, which aimed to analyze the impact of changing the parameters of the braking algorithm on the braking deceleration, the braking time, and the braking distance. The possibility of changing the braking force and downward emergency braking on a high inclination angle were also taken into account during the numerical simulations. Use of the developed emergency braking algorithm enables the optimization of this process at a higher speed than is currently used. This aspect is also very important in increasing the safety for people travelling at a higher speed limit. The numerical simulations provide knowledge for safety in terms of the dynamic overload during emergency braking, without injury risk to miners or damage to equipment.

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“…Thermal management of electrified vehicles is widely discussed in the literature. Several review papers can be found addressing the problem of the thermal management for vehicle subsystems [4][5][6][7][8] with special reference to batteries [9][10][11][12][13][14][15][16][17][18][19][20][21][22], for the whole vehicle [23][24][25] or from a modeling perspective [26,27]. The present review aims to provide the designer of the thermal management system the most relevant information about the components, while focusing on the system.…”

Section: Introductionmentioning

confidence: 99%

Thermal Management of Electrified Vehicles—A Review

Previati

Mastinu

2022

Energies

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Vehicle electrification demands a deep analysis of the thermal problems in order to increase vehicle efficiency and battery life and performance. An efficient thermal management of an electrified vehicle has to involve every system of the vehicle. However, it is not sufficient to optimize the thermal behavior of each subsystem, but thermal management has to be considered at system level to optimize the global performance of the vehicle. The present paper provides an organic review of the current aspects of thermal management from a system engineering perspective. Starting from the definition of the requirements and targets of the thermal management system, each vehicle subsystem is analyzed and related to the whole system. In this framework, problems referring to modeling, simulation and optimization are considered and discussed. The current technological challenges and developments in thermal management are highlighted at vehicle and component levels.

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Modelling and Co-simulation of hybrid vehicles: A thermal management perspective

Abstract: This is a repository copy of Modelling and co-simulation of hybrid vehicles : a thermal management perspective.

Cited by 29 publications

References 134 publications

An overview and performance evaluation of open charge point protocol from an electromobility concept perspective

An overview and performance evaluation of open charge point protocol from an electromobility concept perspective

Testing the Impact of Braking Algorithm Parameters on Acceleration and Braking Distance for a Suspended Monorail with Regard to Acceptable Travel Speed in Hard Coal Mines

Thermal Management of Electrified Vehicles—A Review

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