Remote interactive platform for matching design of ship screw propeller and diesel engine based on internet plus

Abstract

In order to realize the matching design of screw propeller and diesel engine conveniently and accurately, and feedback measurement data to calculation model on shore to guide the ship propulsion system design, a web based remote interactive platform for screw propeller and diesel engine matching calculation was designed as an interface, which combined .NET platform with MATLAB platform. And this platform is built up on B/S architecture. The open water characteristics of ship were chosen as the fundamental data for whole process of matching calculation. The preliminary matching, ultimate matching and cavitation checking can be done in this platform. Through the comparison between calculated matching data and the same matching data from document, the experiment result shows that this calculation platform can quickly and accurately realize the matching design, and it is adequate to meet the requirement of different level of matching. This research work has some important engineering application value.