Preliminary Design of A Torus Type Axial Flux Generator for Direct-Driven Tidal Current Turbine
Communication avec acte
This paper focuses on the preliminary design of a TORUS type AFPM generators used in the MW graded tidal current application. Two different structures can be derived based on the orientation of the main flux. In this paper, an analytical design model for this kind of machine is developed. This model is associated to a basic cost model to estimate the rough cost of the active materials of the machine. This two models are used in a common set of specification corresponding to high power tidal current turbine generator. This method allows a first comparison of these two structures for this application.
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Power Limitation Control for a PMSG-Based Marine Current Turbine at High Tidal Speed and Strong Sea State Communication avec acteZHOU, Zhibin; SCUILLER, Franck; CHARPENTIER, Jean-Frederic; BENBOUZID, Mohamed; TANG, Tianhao (IEEE, 2013)This paper deals with the control strategies for a fixed-pitch marine current turbine (MCT) when the marine current speed exceeds the rated value corresponding to the rated power of generator and converter. Over-rated ...
Power Smoothing Control in a Grid-Connected Marine Current Turbine System for Compensating Swell Effect Article dans une revue avec comité de lectureZHOU, Zhibin; SCUILLER, Franck; CHARPENTIER, Jean-Frederic; BENBOUZID, Mohamed; TANG, Tianhao (IEEE, 2013)Variations of marine current speed may lead to strong fluctuations in the power extracted by a marine current turbine (MCT). During short-time period, swell effect is the main cause for the current speed variations. ...
Communication avec acteZHOU, Zhibin; SCUILLER, Franck; CHARPENTIER, Jean-Frederic; BENBOUZID, Mohamed; TANG, Tianhao (IEEE, 2014)Predictable tidal current resources make marine current turbine (MCT) generation system highly attractive as an electricity supply source for coastal areas and remote islands. However, the tidal speed varies greatly due ...
Article dans une revue avec comité de lectureZHOU, Zhibin; BENBOUZID, Mohamed; CHARPENTIER, Jean-Frederic; SCUILLER, Franck; TANG, Tianhao (Elsevier, 2013)Increasing concerns about the depletion of fossil resources and the issue of environment lead to a global need for producing more clean energy from renewable sources. Ocean is appreciated as a vast source of renewable ...
Communication avec acteZHU, Lisi; PENG, Dongkai; HAN, Jingang; WANG, Tianzhen; TANG, Tianhao; CHARPENTIER, Jean-Frederic (IEEE, 2014)In this paper, energy management strategy based on fuzzy logic is proposed for a fuel cell hybrid ship, combining proton exchange membrane fuel cell (PEMFC), battery and ultra-capacitor (UC). This hybrid system aims to ...