IEEE

Improved-variable virtual space vector modulation scheme for three-level inverter in unbalanced neutral-point voltage conditions

Abstract: This study proposes an improved-variable virtual space vector modulation scheme to enhance the neutral-point voltage (NPV) balancing capability at a high modulation index for a three-level ...
IEEE

Three Segment Vector Pulsewidth Modulation With Improved Harmonic Performance and Linear Overmodulation Gain for Low-Carrier Ratios

Abstract: High-power converters and/or high-speed motor drives often operate at low-carrier ratios, particularly at higher fundamental frequencies (and consequential higher modulation indices), ...
CNET

Imagine Paying $200 for a Security Camera When Your Old Phone Does the Same Thing for Free

Let's talk about that graveyard of old phones you've got stashed in a kitchen drawer. Instead of letting them collect dust until they're literal ancient artifacts, it's time to put one of those bricks ...
GitHub

Advanced RAG Applications with Vector Databases

This is the repository for the LinkedIn Learning course Advanced RAG Applications with Vector Databases. The full course is available from LinkedIn Learning. Retrieval-augmented generation (RAG) is ...
Frontiers

Motor automation speed regulation method with sliding mode control and adaptive gain

1 School of Engineering, Zhengzhou Technology and Business University, Zhengzhou, China 2 School of Mathematics and Statistics, North China University of Water Resources and Electric Power, Zhengzhou, ...