Abstract: Although the non-singular fixed-time sliding mode control (NFxTSMC) method has been studied for the permanent magnet synchronous motor (PMSM) servo system, most existing methods still face ...
Abstract: Two-stage settlement electricity markets, which include day-ahead and real-time markets, often observe undesirable price manipulation due to the price difference across stages, inadequate ...
Microsoft’s January 2026 update puts Excel back in the spotlight. After a brief pause late last year, the company has resumed its monthly feature recap, and this time the bulk of the changes land ...
Microsoft has restarted its monthly feature round-up, detailing how Excel changed during January 2026 across Windows, Mac, and the web. The headline upgrade is Agent ...