Design and Analysis of a Novel Multimode Transmission for a HEV Using a Single Electric Machine

Zhu, Futang; Chen, Li; Yin, Chengliang

doi:10.1109/tvt.2012.2222456

Cited by 58 publications

(34 citation statements)

References 14 publications

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“…Choosing different covariate variables and equivalent factors will directly affect optimization results in PMP and ECMS, respectively [28,29]. Therefore, although the rule-based control strategy cannot obtain the optimal solution, it is widely used and some scholars think it is also relatively accurate for evaluating system performances [23][24][25][26][27][28][29][30][31].…”

Section: Introductionmentioning

confidence: 99%

Investigation of a Novel Coaxial Power-Split Hybrid Powertrain for Mining Trucks

et al. 2018

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Abstract:Due to the different working conditions and specification requirements of mining trucks when compared to commercial passenger vehicles, better fuel efficiency of mining trucks could lead to more significant economic benefits. Therefore, investigating a hybrid transmission system becomes essential. A coaxial power-split hybrid powertrain system for mining trucks is presented in this paper. The system is characterized as comprising an engine, a generator (MG1), a motor (MC2), two sets of planetary gears, and a clutch (CL1). There are six primary operation modes for the hybrid system including the electric motor mode, the engine mode, the hybrid electric mode, the hybrid and assist mode, the regenerative mode, and the stationary charging mode. The mathematical model of the coaxial power-split hybrid system is established according to the requirements of vehicle dynamic performance and fuel economy performance in a given driving cycle. A hybrid vehicle model based on a rule-based control strategy is established to evaluate the fuel economy. Compared with the Toyota Hybrid System (THS) and the conventional mechanical vehicle system using a diesel engine, the simulation results based on an enterprise project indicate that the proposed hybrid system can enhance the vehicle's fuel economy by 8.21% and 22.45%, respectively, during the given mining driving cycle. The simulation results can be used as a reference to study the feasibility of the proposed coaxial hybrid system whose full potential needs to be further investigated by adopting non-causal control strategies.

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Section: Introductionmentioning

confidence: 99%

Investigation of a Novel Coaxial Power-Split Hybrid Powertrain for Mining Trucks

et al. 2018

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“…Over more than two decades, many hybrid transmissions have been invented and developed [1][2][3][4][5][6][7][8][9][10]. The Prius, in which the hybrid configuration is called hybrid synergy drive (HSD), was Toyota's first hybrid vehicle [11][12][13].…”

Section: Introductionmentioning

confidence: 99%

“…Many hybrid transmissions have been designed and analyzed based on traditional automatic transmissions [4,8,9], and only a few transmission configurations use double planet PGTs. Liu proposed a systematic design approach for 2-DoF PGTs with variably fixed interconnection methodology that is feasible with the PGT development process [22,23].…”

Section: Introductionmentioning

confidence: 99%

Configuration Synthesis of Novel Series-Parallel Hybrid Transmission Systems with Eight-Bar Mechanisms

Hoang

Yan

2017

Energies

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This paper presents a design approach for the configuration synthesis of series-parallel hybrid transmissions with eight-bar mechanisms. The final design consists of 54 mechanisms with eight members and twelve joints including a simple planetary gear train (PGT) and a double planet PGT. Then, by using the techniques of power and clutch arrangements, new series-parallel hybrid transmissions are synthesized. The power arrangement process generates 97 clutchless hybrid systems. The clutch arrangement process generates 100 corresponding series-parallel transmissions. To demonstrate the feasibility of the synthesized configurations, a new hybrid transmission is selected as an example to analyze the working principle with operation modes and power flow paths.

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“…Multi-mode operation is realized by planetary gears [15] and by engaging or disengaging different power sources. For example, Zhu et al have designed a HEV powertrain with a single electric machine and two planetary gears [16]. Millo et al developed models and a prototype for an urban hybrid bus [17].…”

Section: Introductionmentioning

confidence: 99%

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

Yi¹,

Epureanu²,

Hong

et al. 2016

Applied Energy

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Design and Analysis of a Novel Multimode Transmission for a HEV Using a Single Electric Machine

Cited by 58 publications

References 14 publications

Investigation of a Novel Coaxial Power-Split Hybrid Powertrain for Mining Trucks

Investigation of a Novel Coaxial Power-Split Hybrid Powertrain for Mining Trucks

Configuration Synthesis of Novel Series-Parallel Hybrid Transmission Systems with Eight-Bar Mechanisms

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

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