EPE Association: EPE-PEMC 2004 - Topic 14-7: Modelling and simulation

EPE-PEMC 2004 - Topic 14-7: Modelling and simulation
You are here: EPE Documents > 04 - EPE-PEMC Conference Proceedings > EPE-PEMC 2004 - Conference > EPE-PEMC 2004 - Topic 14: DRIVES IN TRANSPORT > EPE-PEMC 2004 - Topic 14-7: Modelling and simulation

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   Active Flywheel Control For Hybrid Vehicle
By S. Tnani, P. Coirault, G. Champenois, J. P. Gaubert [View]
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Abstract: In the paper, the authors propose a novel control strategy of torque ripple on hybrid vehicle. The combustion engine ripple's are reduced by using an active filter and an AC machine which is mounted on the crankshaft to generate on inverse torque sequence. The control strategy is based on a multi-objectives state feedback synthesis. A complete modelling of the hybrid propulsion of the vehicle is achieved. Simulation results highlight the interest of the control scheme.

   Basic Research Of Regenerative Braking Process For Switched Reluctance Motor Based EV
By Hai-Jiao Guo, Hiroki Goto, Osamu Ichinokura [View]
[Download]

Abstract: Switched reluctance motors (SRMs) are expected as a dominant electric vehicle’s motors and many driving methods have been proposed. But unfortunately, studies about the braking process of SRM are few and far between. Considering the complex magnetic behaves in braking process, instead of some conducting in-vehicle research, we construct a simulation model based on Matlab/Simulink tool. This model contains an 8/6 SRM non-linear dynamic model and a vehicle body dynamic model including kinematics friction and windage loss. Based on the simulation model, we have studied for many combination of starting angle of braking exciting signal and its pulse width. Under cut and try, we have found that a wide pulse width will balance cupper loss, kinematics friction loss and windage loss. Another interesting result is that the electronic braking will consume the energy from battery at lower speed ranges.

   Behavior Of The Dual-Motor Traction Drives In The Different Operation Modes.
By V. N. Boiko, J. J. Laugis [View]
[Download]

Abstract: The paper is devoted to the problem of adaptating the Field Oriented Control (FOC) to a drive of a tram with one inverter and two parallel-connected induction motors. Different situations occurring during operation of the drive were simulated. The mathematical model developed in the “Matlab- Simulink” program is used to compare various drive control methods.

   Loss Minimization Of A PMSM Drive For A Hybrid Electric Vehicle
By Oskar Wallmark, Ola Carlson, Lennart Harnefors [View]
[Download]

Abstract: This paper considers minimization, by means of control, of losses in permanent-magnet synchronous motor (PMSM) drives in hybrid-electric vehicle (HEV) applications. A case study is presented to investigate the impact of loss minimization for an experimental PMSM drive, developed for propulsion in a series HEV. The case study shows that the additional inverter losses, due to the extra eld weakening added, reduce the potential to minimize losses considerably.

EPE-PEMC 2004 - Topic 14-7: Modelling and simulation
You are here: EPE Documents > 04 - EPE-PEMC Conference Proceedings > EPE-PEMC 2004 - Conference > EPE-PEMC 2004 - Topic 14: DRIVES IN TRANSPORT > EPE-PEMC 2004 - Topic 14-7: Modelling and simulation
	[return to parent folder]

	Active Flywheel Control For Hybrid Vehicle By S. Tnani, P. Coirault, G. Champenois, J. P. Gaubert	[View] [Download]
Abstract: In the paper, the authors propose a novel control strategy of torque ripple on hybrid vehicle. The combustion engine ripple's are reduced by using an active filter and an AC machine which is mounted on the crankshaft to generate on inverse torque sequence. The control strategy is based on a multi-objectives state feedback synthesis. A complete modelling of the hybrid propulsion of the vehicle is achieved. Simulation results highlight the interest of the control scheme.

	Basic Research Of Regenerative Braking Process For Switched Reluctance Motor Based EV By Hai-Jiao Guo, Hiroki Goto, Osamu Ichinokura	[View] [Download]
Abstract: Switched reluctance motors (SRMs) are expected as a dominant electric vehicle’s motors and many driving methods have been proposed. But unfortunately, studies about the braking process of SRM are few and far between. Considering the complex magnetic behaves in braking process, instead of some conducting in-vehicle research, we construct a simulation model based on Matlab/Simulink tool. This model contains an 8/6 SRM non-linear dynamic model and a vehicle body dynamic model including kinematics friction and windage loss. Based on the simulation model, we have studied for many combination of starting angle of braking exciting signal and its pulse width. Under cut and try, we have found that a wide pulse width will balance cupper loss, kinematics friction loss and windage loss. Another interesting result is that the electronic braking will consume the energy from battery at lower speed ranges.

	Behavior Of The Dual-Motor Traction Drives In The Different Operation Modes. By V. N. Boiko, J. J. Laugis	[View] [Download]
Abstract: The paper is devoted to the problem of adaptating the Field Oriented Control (FOC) to a drive of a tram with one inverter and two parallel-connected induction motors. Different situations occurring during operation of the drive were simulated. The mathematical model developed in the “Matlab- Simulink” program is used to compare various drive control methods.

	Loss Minimization Of A PMSM Drive For A Hybrid Electric Vehicle By Oskar Wallmark, Ola Carlson, Lennart Harnefors	[View] [Download]
Abstract: This paper considers minimization, by means of control, of losses in permanent-magnet synchronous motor (PMSM) drives in hybrid-electric vehicle (HEV) applications. A case study is presented to investigate the impact of loss minimization for an experimental PMSM drive, developed for propulsion in a series HEV. The case study shows that the additional inverter losses, due to the extra eld weakening added, reduce the potential to minimize losses considerably.