Pumps, as core pieces of equipment in ships, are installed the engine room to supply refined oil engine. Pump failure causes critical problems for ship operations. Therefore, failure-monitoring-based diagnosis technology is an essential requirement shipbuilding industry. For this purpose, a database containing information about states depending on main cause cases pump needs be developed. In pr...

Abstract For its efficient application of low-grade energy, the circulating wheel dehumidification air conditioning system has received a lot attention and research in response to shared challenges environmental protection, energy conservation, low carbon. Desiccant systems can recycle waste heat as desiccant regeneration source improve quality, which is expected achieve consumption high-effici...

The Prognostic and Health Management (PHM) has been developed for more than two decades. It is capable to anticipate the impending failures make decisions in advance extend lifespan of target systems, such as Proton Exchange Membrane Fuel Cell (PEMFC) systems. a critical stage PHM. Among various prognostic methods, data-driven ones could predict system based on device’s knowledge historical dat...