AI Learns to Read Inverter Voltages Without Sensors, Powered by Swarm Intelligence
Researchers have developed a PSO-optimized stacking ensemble that estimates three-phase inverter voltages sensorlessly with errors below 1.6 percent across a ...
Tag: power electronics
AI Spots Dust-Clogged Heatsinks in Train Converters Using Variational Signal Decomposition
A VMD-neural network method identifies heatsink dust blockage in rail traction converters online, using only existing sensors with about 8 ...
Polarization Superjunctions Push Gallium Nitride Power Transistors Toward Their Theoretical Limits
A new gallium nitride transistor design uses a polarization-based superjunction to distribute electric fields and push average breakdown field toward ...
Polarization Superjunctions Could Unlock the Next Era of Power Electronics
Researchers propose that the strong intrinsic polarization of III-nitride heterostructures can create doping-free, charge-balanced superjunctions for a new generation of ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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