Power loss modelling of MOSFET inverter for low-power permanent magnet synchronous motor drive

Yao, Yanmei; Lu, Dongyun; Verstraete, Dries

doi:10.1109/ifeec.2013.6687620

Cited by 7 publications

(2 citation statements)

References 16 publications

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“…A semiconductor allows for the electrical current conduction to be controlled, and the distribution of the semiconductors in the proper way makes it possible to build a controlled voltage source capable to control any load such as an electric motor. Although the schematic of the three phase-2L-VSC in Figure 2 represents them as ideal (bidirectional conduction, null voltage drop, instantaneous commutation), state-of-the-art semiconductors are still far for being considered ideal [11][12][13][14][15][16].…”

Section: Semiconductor Modelingmentioning

confidence: 99%

Electric Vehicle Inverter Electro-Thermal Models Oriented to Simulation Speed and Accuracy Multi-Objective Targets

et al. 2019

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With the increasing demand for electric vehicles, the requirements of the market are changing ever faster. Therefore, there is a need to improve the electric car’s design time, where simulations could be an appropriate tool for this task. In this paper, the modeling and simulation of an inverter for an electric vehicle are presented. Four different modeling approaches are proposed, depending on the required simulation speed and accuracy in each case. In addition, these models can provide up to 150 different electric modeling and three different thermal modeling variants. Therefore, in total, there were 450 different electrical and thermal variants. These variants are easily selectable and usable and offer different options to calculate the electrical parameters of the inverter. Finally, the speed and accuracy of the different models were compared and the obtained results presented.

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Section: Semiconductor Modelingmentioning

confidence: 99%

Electric Vehicle Inverter Electro-Thermal Models Oriented to Simulation Speed and Accuracy Multi-Objective Targets

et al. 2019

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“…In Figure 4, there are shown six low on-state resistance metal–oxide–semiconductor field-effect transistors (MOSFETs), electrifying the BLDC motor, labeled from Q1 to Q6 (Yao et al , 2013). The used transistors are: SIR440DP for Q2, Q4 and Q6 – N-channel MOSFETs with on-state resistance of 2 mΩ and maximum continuous current of 37 A without using a discrete heatsink (printed circuit board (PCB) is used as heatsink). SI7157DP for Q1, Q3 and Q5 – P-channel MOSFETs with on-state resistance of 2 mΩ and maximum continuous current of 37 A without using a discrete heatsink (PCB is used as heatsink). …”

Section: Edge Controller Designmentioning

confidence: 99%

Edge controller – a small UAVs distributed avionics paradigm

Zabunov

Nedkov

2019

AEAT

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Purpose This paper aims to reveal the authors’ conceptual and experimental work on an innovative avionics paradigm for small unmanned aerial vehicles (UAVs). Design/methodology/approach This novel approach stipulates that, rather than being centralized at the autopilot, control of avionics devices is instead distributed among controllers – spread over the airframe span, in response to avionics devices’ natural location requirements. The latter controllers are herein referred to as edge controllers by the first author. Findings The edge controller manifests increased efficiency in a number of functions, some of which are unburdened from the autopilot. The edge controller establishes a new paradigm of structure and design of small UAVs avionics such that any functionality related to the periphery of the airframe is implemented in the controller. Research limitations/implications The research encompasses a workbench prototype testing on a breadboard, as the presented idea is a novel concept. Further, another test has been conducted with four controllers mounted on a quadcopter; results from the vertical attitude sustenance are disclosed herein. Practical implications The motivation behind developing this paradigm was the need to position certain avionics devices at different locations on the airframe. Due to their inherent functional requirements, most of these devices have hitherto been placed at the periphery of the aircraft construction. Originality/value The current paper describes the novel avionics paradigm, compares it to the standard approach and further reveals two experimental setups with testing results.

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A case study: Validating a LabVIEW simulation models presentation of fundamental principles in emerging renewable energy systems

Hertzog

Swart

2016

2016 IEEE International Conference on Emerging Technologies and Innovative Business Practices for the Transformation of Societi

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Power loss modelling of MOSFET inverter for low-power permanent magnet synchronous motor drive

Cited by 7 publications

References 16 publications

Electric Vehicle Inverter Electro-Thermal Models Oriented to Simulation Speed and Accuracy Multi-Objective Targets

Electric Vehicle Inverter Electro-Thermal Models Oriented to Simulation Speed and Accuracy Multi-Objective Targets

Edge controller – a small UAVs distributed avionics paradigm

A case study: Validating a LabVIEW simulation models presentation of fundamental principles in emerging renewable energy systems

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