Energy improvement and performance evaluation of a novel full hybrid electric motorcycle with power split e-CVT

Chung, Cheng Ta; Hung, Yi Hsuan

doi:10.1016/j.enconman.2014.04.043

Cited by 29 publications

(9 citation statements)

References 12 publications

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“…In a similar previous study, the PDOC (planetary gearset and dual one-way clutch) hybrid electric system with power-split e-CVT have been analyzed [23]. The results demonstrated a superior driving performance and fuel economy in cruise driving, especially compared with those achieved using the conventional rubber-belt CVT system (a maximum of 32% fuel economy improvement).…”

Section: Introductionmentioning

confidence: 93%

“…The maximal torque, rated power, and maximal rotation speed of the M and G were determined according to their efficiency maps scaled from that of a permanent magnet synchronous motor/ generator used for HEVs and modified from the map in Ref. [23]. In addition, the design parameters of the PDC powertrain and the baseline system were determined, such as k, r e/g , r ch , and r f .…”

Section: Parameter Evaluationmentioning

confidence: 99%

“…(16) used for the simulation are listed in Table 1. A standard commercial 125-cc motorcycles from Taiwanese motorcycle manufacturers is used for comparison, where the parameter values are referred to [23].…”

Section: Parameter Evaluationmentioning

confidence: 99%

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Performance and energy management of a novel full hybrid electric powertrain system

Chung

Hung

2015

Energy

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Section: Introductionmentioning

confidence: 93%

Section: Parameter Evaluationmentioning

confidence: 99%

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Performance and energy management of a novel full hybrid electric powertrain system

Chung

Hung

2015

Energy

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“…In most cases, these kind of devices are composed by a planetary gear set and a series of electro-mechanical clutches, as described in Lin et al (2003). Other cases, these systems include continuously variable transmission (CVT) applying for both cars, see Miller (2006) and motorcycles, see Chung and Hung (2014). Yeo et al (2006) In Yeo et al (2006), this device is considered as an interesting agent in the recovery of energy during decelerations.…”

Section: Introductionmentioning

confidence: 99%

A 3D Printed Power-Split Device for Testing Energy Management Strategies Applied to Hybrid Vehicles

et al. 2015

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This work presents a testbed emulating the hybrid electric vehicles powertrain with both teaching and research purposes. The core of this testbed is a 3D printed epicycloidal gearset actuating as a power split device. Its design and hardware equipment are explained as well as its working principle. From an educational point of view, this system states an interesting control problem and, at the same time, exemplifies the operation of this kind of machines with the scope of a motivating application. Consequently, a teaching methodology comprising this testbed is proposed. In addition, the challenging nature of the system encourage the development of optimization techniques aimed at reducing the overall system energy consumption. Results of a preliminary experiment are satisfactory addressed. As a consequence, the presented testbed is proposed as a remote lab for teaching and benchmarking new control strategies.

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“…All other types of HEVs are also comprised of an electric CVT typically combined with a differential mechanism (DM) [25][26][27][28][29].…”

Section: Introductionmentioning

confidence: 99%

On the Feasibility of Independently Controllable Transmissions

et al. 2017

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Abstract:The present research is carried out to determine whether the independently controllable transmission (ICTs) are able to transmit the energy/power from the arbitrary variable speed input shaft to the variable or constant speed of the output shaft, independent of each other and without a control system. For this purpose, the novel ICT proposed in this study has the required features and is simpler than those proposed so far. However, this ICT and any other proposed ICT, while being feasible from a kinematic point of view, results in the conclusion that the transmissions are practically inapplicable, as will be demonstrated from the detailed power flow analysis carried out and presented in this paper. This is because either one shaft, the so called "free shaft", has variable uncontrollable speed, or a couple of the shafts have powers close to zero.

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Energy improvement and performance evaluation of a novel full hybrid electric motorcycle with power split e-CVT

Cited by 29 publications

References 12 publications

Performance and energy management of a novel full hybrid electric powertrain system

Performance and energy management of a novel full hybrid electric powertrain system

A 3D Printed Power-Split Device for Testing Energy Management Strategies Applied to Hybrid Vehicles

On the Feasibility of Independently Controllable Transmissions

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