IEEE

Efficient Discrete-Time Distributed Least-Squares Algorithms Without Step-Size Tuning

Abstract: Many distributed optimization algorithms critically depend on careful step-size tuning to ensure stability and achieve fast convergence. In this work, we address this limitation in the ...
IEEE

Transient Stability Analysis of Grid Forming-Grid Following Paralleled System Using Improved Sum-of-Squares Programming

Abstract: This paper investigates the transient stability of the grid-forming and grid-following (GFM-GFL) paralleled system based on the Lyapunov direct method. To achieve this goal, an improved ...
Indiatimes

Turtle vs Tortoise: Why these similar-looking reptiles are so different; key differences explained

At first glance, turtles and tortoises seem almost interchangeable. Both carry a shell, move at an unhurried pace and belong to the same ancient reptile lineage that has existed for millions of years.
Daily Jang

China accuses foreign agencies of using 'spy turtle', 'spy fish' for monitoring waters

China's ministry of state security has claimed that foreign spy agencies are using animals fitted with sensors to collect sensitive marine data. On Friday, June 12, the ministry shared a post on ...
note

The story of how mismatched SUMIFS range sizes caused monthly totals to be incorrect

I explain this pitfall of monthly totals and simple verification steps in detail in a WordPress article. Here are some tips to solve your Excel work troubles. The story of how mismatched SUMIFS range ...