4H-SiC 15kV n-IGBT Physics-based Sub-Circuit Model Implemented in Simulink/Matlab
Meng-Chia Lee ; Gangyao Wang ; Alex Q. Huang
4H-SiC IGBT
,
modeling
,
sub-circuit
,
temperature
,
turn-on
,
turn-off
A novel physics-based 15kV 4H-SiC n-IGBT model with temperature dependence is presented. SiC unique two-phase voltage ramp during the…
A Finite Differential Method based IGBT Model in PSPICE
Puqi Ning ; Jinlei Meng ; Xuhui Wen
Other than the conventional Fourier model, the carrier diffusion equation which retains the distributed nature of charge dynamics in power…
A Knowledge-based Magnetic Component Design System with Finite Element Analysis Integration
Samira Janghorban ; Qingmai Wang ; Donald Grahame Holmes ; Xinghuo Yu
magnetic component design
,
advisor system
,
FEA
,
automatization
This paper proposes a novel inductor/transformer design support system that seamlessly integrates a knowledge-based design advisor and a…
An Accurate Matlab/Simulink based SiC MOSFET Model for Power Converter Applications
Georgios Kampitsis ; Michail Antivachis ; Sotirios Kokosis ; Stavros Papathanassiou ; Stefanos Manias
Power MOSFET
,
Silicon Carbide (SiC)
,
Modeling
,
Simulation
,
Parameter Extraction
,
Matlab/Simulink
An analytical model of a SiC power DMOSFET is developed in Matlab/Simulink, intended for high performance converter simulations. The proposed…
Experimental Modeling and Analysis of Lithium-Ion Battery Temperature Dependence
Battery
,
capacity
,
internal resistance
,
open-circuit voltage
,
state of charge
,
temperature.
The majority of dynamic battery models are derived at only one single temperature (room temperature), which can easily lead to failure in…
On-Chip Three-Phase Coupled Power Inductor for Switching Power Converters
Zhigang Dang ; Jaber A. Abu Qahouq
Inductor
,
model
,
coupled inductor
,
buck
,
DC-DC
This paper presents an on-chip three-phase coupled power inductor (3-CPI) structure which consists of a layer of ferrite core material and…
Permanent Magnet Power Inductor with EE Core for Switching Power Converters
Zhigang Dang ; Jaber A. Abu Qahouq
3D model
,
Power Inductor
,
Magnet
This paper presents a 14mm×7mm×5mm EE core ~760nH power inductor (PI) with a permanent magnet (EE-PMPI). By using a small piece of the…
Surface Temperature Estimation of Li-Ion Battery via Thermal Impulse Response Technique
Ying Xiao ; Dimitri Torregrossa ; Mario Paolone
Temperature Estimation
,
Li-ion Battery
,
Energy Storage System
This paper focuses on the prediction of temperature profiles on the surface of Lithium-ion cells. In particular, the paper proposes the…
Temperature-Dependent Performance of Lithium Ion Batteries in Electric Vehicles
Lithium-ion battery
,
Temperature
,
Modeling
The available driving range of electric vehicles is strongly affected by environmental temperatures. The primary cause is the poor…
