Modeling and Vector Control of Marine Current Energy Conversion System Based on Doubly Salient Permanent Magnet Generator

作者：Chen, Hao^*; Ait-Ahmed, Nadia; Machmoum, Mohamed; Zaim, Mohamed El-Hadi

来源：IEEE Transactions on Sustainable Energy, 2016, 7(1): 409-418.

DOI：10.1109/TSTE.2015.2497903

• Marine current turbine
• modeling
• energy conversion
• machine vector control
• permanent magnet machines
• power control
• renewable energy sources

This paper provides a model and a control of a marine current energy conversion system. The modeled marine current energy conversion system is a 10-kW generating system with a low-speed doubly salient permanent magnet generator of 50 rpm. First, the resource, the turbine, and a dynamic analytical model of the generator are developed. Second, due to variations of marine current speed, which may lead to strong fluctuations in the power extracted by the marine current turbine, control strategies for the marine current energy conversion system at both low and high marine current speeds are analyzed, assessed, and compared. Finally, simulations of the proposed system are carried out, modeled, and simulated on MATLAB/Simulink software.

• 出版日期2016-1
• 单位上海海事大学