A Basic IGBT Model with Easy Parameter Extraction
نویسندگان
چکیده
Simple parameter extraction is the goal of a new Basic IGBT model designed for use by application engineers. The model has good accuracy yet its parameters can be quickly extracted from three standard measurements or from data sheets.
منابع مشابه
Parameter Extraction for a Physics-Based Circuit Simulator IGBT Module
A practical parameter extraction method is presented for the Fourier-based-solution physics-based IGBT model. In the extraction procedure, only one simple clamped inductive load test is needed for the extraction of the eleven and thirteen parameters required for the NPT and PT IGBT models, respectively. Validation with experimental results from various structure IGBTs demonstrates the accuracy ...
متن کاملAutomated Parameter Extraction Software For Advanced IGBT Modeling
A software package for extracting parameters to be used in advanced LGBT models is presented. In addition, new model equations and extraction procedures are introduced that more accurately describe a wide range of IGBT types including the recently developed Warp-Speed IGBTs. The parameter extraction software package consists of five programs that extract the 20 physical and structural parameter...
متن کاملThe concept of IGBT modelling and the evaluation of the PSPICE IGBT model
The ability to calculate power losses in the Insulated Gate Bipolar Transistors (IGBTs) embedded in a series resonant converter is of great interest at ALSTOM Power, Växjö. Correctly estimated power losses are valuable in various situations, e.g. when evaluating new types of IGBTs or different control strategies. Therefore, it is desirable to investigate and evaluate the existing computer based...
متن کاملVariable Speed Wind Turbine DFIG Back to Back Converters Open-Circuit Fault Diagnosis by Using of Combiniation Signal-Based and Model-Based Methodes
Condition monitoring (CM) and Fault Detection (FD) of wind turbine lead to increase in reliability and availability of turbine. IGBT open circuit of wind turbine converter will bring about depletion in output current of converter and as a result, reduction in production of wind turbine power. In this research, back to back converter IGBT open - gate fault for wind turbine based on DFIG is detec...
متن کاملThe Use of a Formal Optimisation Procedure in Automatic Parameter Extraction of Power Semiconductor Devices
A procedure for automatic parameter extraction is outlined, based on accurate physics-based models of the diode, IGBT and associated circuitry. A formal optimisation method is used to refine initial parameter estimates, and is coupled with a hardware testing system to obtain device waveform measurements.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2002