Abstract: The application scenarios of high-voltage direct current systems are becoming increasingly diverse, featuring complex and variable topologies as well as boundary conditions. Existing ...

Finally, the wavy jet stream became locked in place by persistent high-pressure systems, anchoring storm tracks over the same regions. This led to repeated episodes of heavy rainfall and catastrophic ...

Abstract: Due to model uncertainty, system coupling and external disturbance, the mathematical structure of control system is often constructed imprecisely. This unknown structure implies the unknown ...