Modeling, control, and performance of a novel architecture of hybrid electric powertrain system

Yi, Chenyu; Epureanu, Bogdan I.; Hong, Sung Kwon; Ge, Tony; Yang, Xiaoling

doi:10.1016/j.apenergy.2016.06.068

Cited by 22 publications

(11 citation statements)

References 44 publications

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“…Thus, the knowledge of the load characteristics and of the working cycle of each type of machine is mandatory to design an optimal architectural solution [33,34]. Looking closer at the structure of all the possible electric topologies, three basic functional schemes can be identified: full electric, series hybrid and parallel hybrid [35][36][37][38][39].…”

Section: Basic Hybrid and Electric Architecturesmentioning

confidence: 99%

A Review of Hybrid Electric Architectures in Construction, Handling and Agriculture Machines

Mocera¹,

Somà²

2022

New Perspectives on Electric Vehicles

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Recent regulations on pollutant emissions have pushed working machines manufacturers towards research and development efforts to meet the strict limits imposed. For a long time, the use of gas aftertreatment systems have been the most widely accepted solution to reduce the amount of pollutants produced per unit of work done. However, lower emissions limits lead to larger systems and consequently higher difficulties in vehicle integration. Thus, alternative solutions have been studied in the last years to solve the emissions problem using wisely the on-board space. Hybrid electric technologies represent a valuable alternative in this direction. In this work, a review of the current state of the art in the adoption of hybrid and electric technologies on working vehicles is proposed. Due to the high amount of application fields and concepts for special applications, the analysis focused on the three major fields which however includes most of the working machines: Construction, Handling and Agriculture. This work highlights how the requirements of each specific field, strongly affects the design of an optimal hybrid electric architectures.

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Section: Basic Hybrid and Electric Architecturesmentioning

confidence: 99%

A Review of Hybrid Electric Architectures in Construction, Handling and Agriculture Machines

Mocera¹,

Somà²

2022

New Perspectives on Electric Vehicles

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“…In terms of existing HEVs, parallel powertrain architecture is broadly applied due to its unique advantages in control complexity [18,30,31]. A P3 HEV oriented at both Europe and China auto market is set as the research focus of this paper with its vehicle model constructed in MATLAB/SIMULINK environment.…”

Section: Hev Powertrain Configurationmentioning

confidence: 99%

“…Yi et al introduced a novel architecture of hybrid electric powertrain systems which suppressed torque fluctuations and carried out the functionality of hybrid driving. A model for this new powertrain was established and a specially designed ruled-based multi-state controller was included to achieve control and enhance fuel economy [18]. Shabbir and Evangelou put forward a real-time control strategy called supervisory control system (SCS) to maximize HEV powertrain efficiency.…”

Section: Introductionmentioning

confidence: 99%

A Novel Control Algorithm Design for Hybrid Electric Vehicles Considering Energy Consumption and Emission Performance

2019

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Under the severe challenge of increasingly stringent emission regulations and constantly improving fuel economy requirements, hybrid electric vehicles (HEVs) have attracted widespread attention in the auto industry as a practicable technical route of green vehicles. To address the considerations on energy consumption and emission performance simultaneously, a novel control algorithm design is proposed for the energy management system (EMS) of HEVs. First, energy consumption of the investigated P3 HEV powertrain is determined based on bench test data. Second, crucial performance indicators of NOx and particle emissions, prior to a catalytic converter, are also measured and processed as a prerequisite. A comprehensive objective function is established on the grounds of the Equivalent Consumption Minimization Strategy (ECMS) and corresponding simulation models are constructed in MATLAB/SIMULINK. Subsequently, the control algorithm is validated against the simulation results predicated on the Worldwide-Harmonized Light-Vehicle Test Procedure (WLTP).Integrated research contents include: (1) The searching process aimed at the optimal solution of the pre-established multi-parameter objective function is thoroughly investigated; (2) the impacts of weighting coefficients pertaining to two exhaust pollutants upon the specific configurations of the proposed control algorithm are discussed in detail; and (3) the comparison analysis of the simulation results obtained from ECMS and classical Dynamic Programming (DP), respectively, is performed.

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“…They used a simplified five degrees of freedom model to compare two braking methods on a twowheel front driven EV equipped with RBS. 11 A novel architecture of hybrid electric power train systems including transmission, boost, and regenerative braking was introduced by Yi et al 12 The proposed power train lies between serial and power-split configurations and suppresses torque fluctuations and carries out the functionality of hybrid driving. Different braking strategies on a multi-speed battery EV was studied by Ruan et al to achieve a balance between braking performance, driving comfort, energy recovery rate, braking force distributions and wheel slip ratios.…”

Section: Introductionmentioning

confidence: 99%

“…11 A novel architecture of hybrid electric power train systems including transmission, boost, and regenerative braking was introduced by Yi et al. 12 The proposed power train lies between serial and power-split configurations and suppresses torque fluctuations and carries out the functionality of hybrid driving. Different braking strategies on a multi-speed battery EV was studied by Ruan et al.…”

Section: Introductionmentioning

confidence: 99%

A bond graph model for simulating the effects of regenerative braking system on emission of a hybrid vehicle

Mosadegh

Jalili

Mazidi

2017

Proceedings of the Institution of Mechanical Engineers, Part K:

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Nowadays, vehicles have major role in the transportation of people and goods. The air pollution and fuel consumption are the most important topics in this subject. One of the methods used for reducing fuel consumption is regenerative braking systems. Very few researches have studied the effects of regenerative braking system on emission of hybrid vehicles. In this research, using bond graph method, a vehicle model including combustion, heat transfer, power generation, power transmission, braking, energy storage system and vehicle body is simulated. To determine the amount of pollution generation, an incomplete combustion model and complete gas theory are assumed and Arrhenius equation is used for modelling the combustion reaction velocity. This model can determine fuel consumption in any actual operating condition and also all pollutions generated by incomplete combustion in the engine. This is the preference of this research while most of previous researches using engine fuel map to determine fuel consumption and unable to define all kind of pollutions. The body of the vehicle is modelled with seven degrees of freedom mass-spring-damper model. Also, the hydraulic braking system is modelled by acting braking torque on wheels. Using this vehicle model and its parameters, amount of energy consumption and emission of the vehicle equipped with regenerative braking system are achieved and compared with the results of the same vehicle without regenerative braking system. Simulations are performed on two standard Economic Commission for Europe and extra urban driving cycles to determine regenerative braking system operation effects on reducing fuel consumption and emission in each cycle. Results show that a vehicle with this equipment is capable of reducing fuel consumption and emission in comparing with an unequipped vehicle. Using regenerative braking system in Economic Commission for Europe cycle, in comparing with extra urban driving cycle, is more efficient in reducing emission and fuel consumption. According to the results, regenerative braking system makes more deceleration than Hydraulic Braking System in high speeds.

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Modeling, control, and performance of a novel architecture of hybrid electric powertrain system

Cited by 22 publications

References 44 publications

A Review of Hybrid Electric Architectures in Construction, Handling and Agriculture Machines

A Review of Hybrid Electric Architectures in Construction, Handling and Agriculture Machines

A Novel Control Algorithm Design for Hybrid Electric Vehicles Considering Energy Consumption and Emission Performance

A bond graph model for simulating the effects of regenerative braking system on emission of a hybrid vehicle

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