Power Magnetics @ High Frequency – Transforming the Black Magic to Engineering 2017 Workshop
Content
Presentation recordings (click to expand)
Keynote Session
| Impact of Magnetics on Power Electronics Converter Performance – State of the Art and Future Prospects (Johann Kolar, ETH Zurich) | Smaller-Faster-Lower Cost—Magnetic Materials Meet Rigorous Demands in Today’s High Power Fast-Paced Design Landscape (Donna Kepcia, Magnetics) | Panel Q & A (Kolar, Kepcia) |
Special Issue Session - Measurement of AC Power Loss
| Opening Remarks (Ray Ridley, Ridley Engineering) | Survey of Different Test Methods (Charles Sullivan, Dartmouth) | Waveforms for Simulating Magnetic Cores (Bruce Carsten) | ||
| Challenges to Improving the Accuracy of High Frequency (120 MHz) Test Systems (Zoran Pavlovic, Tyndall) | Parameter Extraction (Data Crunching) (Ed Herbert, PSMA) | Industry Standardization (Chuck Wild, Dexter Magnetics) | ||
| Panel Q & A (Ridley, Sullivan, Carsten, Pavlovic, Herbert, Wild) |
Technology Issues Session
| Package and Integration Technology in Point-of-load Converters (Laili Wang, Xi'an Jiaotong University) | Developing Materials and Geometries for High Frequency Power Magnetics (John Lynch, Fair Rite) | Panel Q&A (Wang, Lynch) |
Special Issue Session - Spice Modelling of AC Power Loss
| Overview of Modelling Methods (Charles Sullivan, Darthmouth) | Spice Models For Conductor Losses (Ray Ridley, Ridley Engineering) | Spice Models for Core Losses (Ed Herbert, PSMA) | ||
| Panel Q & A (Sullivan, Ridley, Herbert) |
Presentation slides (click to expand)
Keynote Session
- Impact of Magnetics on Power Electronics Converter Performance – State of the Art and Future Prospects (Johann Kolar, ETH Zurich)
- Smaller-Faster-Lower Cost—Magnetic Materials Meet Rigorous Demands in Today’s High Power Fast-Paced Design Landscape (Donna Kepcia, Magnetics)
Special Issue Session - Measurement of AC Power Loss
- Opening Remarks (Ray Ridley, Ridley Engineering)
- Survey of Different Test Methods (Charles Sullivan, Dartmouth)
- Waveforms for Simulating Magnetic Cores (Bruce Carsten)
- Challenges to Improving the Accuracy of High Frequency (120 MHz) Test Systems (Zoran Pavlovic, Tyndall)
- Parameter Extraction (Data Crunching) (Ed Herbert, PSMA)
- Industry Standardization (Chuck Wild, Dexter Magnetics)
Technology Demonstration Session
- DI/DT Measurments of Inductance (JC Sun, Bs&T Technologies)
- Developing Models and Simulations from Measurment Data (Andreas Muesing, Gecko-Simulations)
- Simulation vs Measurement (Rodney Rodgers, Allstar Magnetics)
- Magnetics Characterization Equipment/Test Set (Bruce Carsten)
- Core Loss Measurement on High Phase Angle Material (Ryu Nagahama, IWATSU)
- StackPack Cores: Magnetic Device Design (Kevin McGivern, McGivern Technologies)
- Simulations and Measurements of Proximity Loss (Ray Ridley, Ridley Engineering)
- Calculation of AC Losses of Filter Inductors in Inverters (Lorandt Foelkel, Wurth Elektronik)
- Power Ferrites: Differences in Material for Traditional to High Frequency Applications (Rudy Geisler, National Magnetics)
- New TDK High Frequency Mn-Zn FER Materials (Jan Simecek, EPCOS/TDK)
Technology Issues Session
- Package and Integration Technology in Point-of-load Converters (Laili Wang, Xi'an Jiaotong University)
- Developing Materials and Geometries for High Frequency Power Magnetics (John Lynch, Fair Rite)
Special Issue Session - Spice Modelling of AC Power Loss