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Practical Application of Middlebrook Filter Criteria

Practical Application of Middlebrook Filter Criteria

In this article, we will revisit a very old topic and apply practical rules to the problem. The subject is the stability of a system where an input…


Bosch Uses Simulation to Optimize Inverters for EVs

Bosch Uses Simulation to Optimize Inverters for EVs

The global transition toward electric cars is getting a boost from industry suppliers. The Bosch team optimizes three-phase inverters and their DC…


Magnetized Simulation of Customized Permanent Magnetic Objects

Magnetized Simulation of Customized Permanent Magnetic Objects

This article discusses the magnetization of a virgin magnetic material into a permanent magnet in magnetic solver AMPERES.


DAB Calculations for 3kW Battery Charger App & Magnetics Design

DAB Calculations for 3kW Battery Charger App & Magnetics Design

The dual active bridge topology is currently raising a lot of interest from the power electronics community. Its bidirectional nature, soft…


Designing Electronics to Pass the EMC Test Part 4

Designing Electronics to Pass the EMC Test Part 4

Simulating and evaluating the conductive emission using LTSpice.


Upscaling Small Real-time Simulators for Large Power Electronic Systems

Upscaling Small Real-time Simulators for Large Power Electronic Systems

The vast variety of power electronic conversion systems, characterized by differences in voltage and power ratings, operating and switching…


Intro to Hardware-in-the-loop Simulation for Power Design

Intro to Hardware-in-the-loop Simulation for Power Design

With the rising demand for testing and prototyping designs under realistic conditions, the need for advancing simulation platforms is rapidly…


Model Continuity From Offline Simulation to RealTime Testing

Model Continuity From Offline Simulation to RealTime Testing

The dream of many engineering managers is having a single simulation model or “digital twin” for a newly developed product or application. This…


Simulating the Conducted EMI of Switching Power Converters

Simulating the Conducted EMI of Switching Power Converters

This article describes a method for simulating conducted EMI in switching power converters highlighting LISN model development and EMI signature…


Design Methodology for First Pass Success: A rationale for hardware simulation

Design Methodology for First Pass Success: A rationale for hardware simulation

This article highlights the importance of modelling and simulation task in design methodology to reduce the number of design iterations and acquire…


EMC Simulation of Cable Interference in Ecars

EMC Simulation of Cable Interference in Ecars

This article presents three geometry simulation models of the basic components in an E-car to obtain optimum cable length and receive suitable EMC.