Publicaties
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Control, Analysis and Comparison of Different Control Strategies of Electric Motor for Battery Electric Vehicles Applications Vrije Universiteit Brussel
Electric motors are key components in all electric drivetrains, particularly battery electric vehicles
(BEVs). Consequently, the control strategies of those electric motors play an important role in the
development of high performance BEV powertrains. Therefore, this article presents the control design,
analysis and comparison of different motor control strategies. In this paper, the most popular control
strategies (such ...
(BEVs). Consequently, the control strategies of those electric motors play an important role in the
development of high performance BEV powertrains. Therefore, this article presents the control design,
analysis and comparison of different motor control strategies. In this paper, the most popular control
strategies (such ...
Modeling and Analysis of Different Control Techniques of Electric Motor for Electric Vehicle Powertrains Vrije Universiteit Brussel
Electric motors and their control methods play an important role in the development of energy-efficient drivetrains, particularly electric vehicle propulsion systems. It should be pointed out that the electric motors and their control systems are one of the key components in the vehicle drivetrain. Therefore, this article presents the control design, modeling and comparison of different motor control techniques. In this article, the most popular ...
A new Closed Loop Speed Control of Induction Motor Fed by High Performance Z-Source Inverter Vrije Universiteit Brussel
This paper proposes a new closed loop speed control of induction motor fed by a high performance Z-source inverter (ZSI), the speed control is based on V/F and indirect field-oriented control strategies (IFOC). The indirect field-oriented control based on PWM voltage modulation with voltage decoupling compensation is used to insert the shoot-through state within the switching signals. A dual loop controller is designed to control the peak dc ...
A Comparative Study of Different Control Techniques for Induction Motor Fed by a Z-Source Inverter for Electric Vehicles Vrije Universiteit Brussel
This paper presents a comparative study of the most significant control methods (Scalar control (V/F), indirect field oriented control (IFOC) and direct torque control (DTC)) for an induction motor fed by a Z-source inverter (ZSI) for automotive applications. The three control techniques are implemented using PWM voltage modulation. The comparison is based on various criteria including: basic control characteristics, dynamic performance, ...
Control of a Bidirectional Z-Source Inverter for Electric Vehicle Applications in Different Operation Modes Vrije Universiteit Brussel
This paper proposes two control strategies for the bidirectional Z-source inverter (BZSI) supplied by a battery for electric vehicle applications. The first control strategy utilizes the indirect field-oriented control (IFOC) method to control the induction motor speed. The proposed speed control strategy is able to control the motor speed from zero to the rated speed with the rated load torque in motoring and regenerative braking modes. The ...
Control of a Bidirectional Z-Source Inverter for Hybrid Electric Vehicles in Motoring, Regenerative Braking and Grid Interface Operations Vrije Universiteit Brussel
This paper presents a battery supplied bidirectional ZSI fed a three phase induction motor. The indirect field-oriented control (IFOC) method is used to control the induction motor speed during motoring and regenerative braking operations. The IFOC is implemented based on PWM voltage modulation with voltage decoupling compensation. A dual loop controller is designed, based on a small signal model, to control the bidirectional ZSI capacitor ...
Control of a High-Performance Z-Source Inverter for a Fuel Cell/ supercapacitor Hybrid Electric Vehicles Vrije Universiteit Brussel
This paper presents a supercapacitor module connected in parallel with fuel cell system to supply a high- performance Z-Source Inverter (ZSI) feeding a three phase induction motor for hybrid electric vehicle applications. The supercapacitor is connected between the input diode and the bidirectional switch of the high-performance ZSI topology. The indirect field-oriented control (IFOC) method is used to control the induction motor speed during ...
Control and Analysis of an Integrated Bidirectional DC/AC and DC/DC Converters for Plug-In Hybrid Electric Vehicle Applications Vrije Universiteit Brussel
The plug-in hybrid electric vehicles (PHEVs) are specialized hybrid electric vehicles that have the potential to obtain enough energy for average daily commuting from batteries. The PHEV battery would be recharged from the power grid at home or at work and would thus allow for a reduction in the overall fuel consumption. This paper proposes an integrated power electronics interface for PHEVs, which consists of a novel Eight-Switch Inverter ...