EDN

Power Tips #149: Boosting EV charger efficiency and density with single-stage matrix converters

Understanding the benefits of matrix converters for EV chargers and a comparison of different matrix converter topologies.
IEEE

Block-Based Selected Inversion for Computing Three-Phase Selected Short-Circuit Currents in Large-Scale High-Voltage Power Systems

Abstract: Computing three-phase short-circuit currents (3pSCCs) in large-scale high-voltage power systems needs to find the inverted nodal admittance matrix, which is generally time- consuming.
IEEE

BOHA: A High Performance VSLAM Backend Optimization Hardware Accelerator Using Recursive Fine-Grain H-Matrix Decomposition and Early-Computing With Approximate Linear Solver

Abstract: Visual simultaneous localization and mapping (VSLAM) technology has been used in many intelligent applications such autonomous car, unmanned aerial vehicle (UAV) and augmented reality (AR) ...
GitHub

Source code for the SIGGRAPH 2023 paper PolyStokes: A Polynomial Model Reduction Method for Viscous Fluid Simulation.

Compiling this project should make a new node in Houdini called HDK Polynomial Stokes Solver. This node can be a drop-in replacement for the pressure solver in Houdini's flipsolver node. The default ...
GitHub

DisMech: A Discrete Differential Geometry-based Physical Simulator for Soft Robots and Structures

RL-trained policy for dynamic end-effector target following. RL-trained policy for target reaching through 3D obstacles DisMech is a discrete differential geometry-based physical simulator for elastic ...