The Study Of Electric Propulsion On Marine Engineering Ship

Offshore oil and gas resources in the global energy mix is increasingly important. Offshore oil and gas development is an important part of China’s marine development strategy. Among them, the offshore vessels is the main equipment of oil and gas resource development, which is around the offshore oil and gas development and the construction of ships. Carry personnel and equipment for exploration of offshore oil and gas transportation, the effective operation of the normal conduct offshore drilling platform services. Today, as an efficient electric propulsion, energy-efficient propulsion, the practical application of ship propulsion and more and more, much beyond the traditional diesel propulsion. For special working environment as well as the ship’s marine engineering works, electric propulsion research on the use of offshore vessels has great practical applications.This paper selects permanent magnet synchronous motor propulsion motor ship essay marine engineering, analysis and research by the mathematical model of permanent magnet synchronous motor, select the appropriate control methods. Cite MATLAB/SIMULINK platform PMSM modeling and simulation. The simulation results in the advantage of permanent magnet synchronous motor using the relevant control applications in the marine engineering vessels were analyzed.Finally, through the Visual Studio C#tool designed for electric propulsion procedural CorelDRAW Graphics software applications on-line and then the program interface design. Comprehensive program interface system for intuitive operation related to the introduction of.