Abstract: Reservoir-pipe-valve (RPV) systems are widely used in many industrial processes. The pressure in an RPV system plays an important role in the safe operation of the system, especially during the sudden operations such as ...

Abstract: An observer-based robust attitude controller is proposed for a complex spacecraft. The spacecraft consists of a rigid carrier, a flexible appendage, and a partially liquid-filled tank. The appendage is modeled as a ...

Abstract: Abstract Intercity linkages can alleviate the negative impacts of overexpansion of megacities, such as environmental pressure and inefficient land use, thus reducing the pressure for expansion in individual cities. Studying ...