World's most sensitive table-top experiment sets new limits on very high-frequency gravitational waves

The world's most sensitive table-top interferometric system—a miniature version of miles-long gravitational-wave detectors ...
GitHub

Support tailwind v4 in Angular Unit Tests

When building a new Angular project according to the Tailwind documentation at Tailwind, it is impossible to run unit tests. When trying to run a unit test, the ...
Frontiers

Application of adaptive virtual synchronous generator based on improved active power loop in photovoltaic storage systems

In the process of integrating distributed energy, photovoltaic (PV) power generation systems encounter issues of intermittency and volatility, posing significant challenges to the stability of the ...
IEEE

A Wideband Frequency Selective Surface with Excellent Angular Stability

Abstract: In this paper, a wideband frequency selective surface (FSS) with excellent angular stability is proposed. The angular stability of the FSS unit is improved by increasing the thickness of the ...
Frontiers

Droop control-based fast frequency support of wind power generation integrated grid-forming VSC-HVDC system

1 Electric Power Research Institute of State Grid Zhejiang Electric Power Corporation, Hangzhou, China 2 Department of Electrical Engineering, Shanghai Jiao Tong University, Shanghai, China Current ...