Analysis of the Characteristics of PMSG Tidal Current Power Generation System Using PMSG and Water Tunnel

2014 ◽  
Vol 548-549 ◽  
pp. 847-850 ◽  
Author(s):  
Won Young An ◽  
Hyung Taek Lim ◽  
Seok Hyun Lee ◽  
Cheon Lee ◽  
Gun Su Kim ◽  
...  
Keyword(s):  
Power Generation ◽  
Output Power ◽  
Tidal Current ◽  
Tidal Flow ◽  
Stream Velocity ◽  
Water Tunnel ◽  
Generation System ◽  
Flow Transducer ◽  
Power Generation System ◽  
Tunnel System

In order to analyze the characteristics of tidal current power generation system, we measured the output power according to the stream velocity by a water tunnel system and a simulation in MATLAB/Simulink. The water tunnel system consisted of impeller tidal flow transducer and permanent magnet synchronous generator (PMSG) with rotor in the water. The simulation consisted of PMSG, the tidal current turbine, and Back-to-Back converter. Also, we simulated the characteristics of output power according to the change of blade radius and velocity.

scholarly journals Analysis of the Characteristics of the Tidal Current Power Generation System Using PMSG and Water Tunnel

2013 ◽  
Vol 9 (1) ◽  
pp. 44-50 ◽  
Author(s):  
Won-Young An ◽  
Seok-Hyun Lee ◽  
Gun-Su Kim ◽  
Kang-Hee Lee ◽  
Chul-Hee Jo
Keyword(s):  
Power Generation ◽  
Tidal Current ◽  
Water Tunnel ◽  
Generation System ◽  
Power Generation System

Multi-Objective Optimal Mechanical Power for Turbine of River Current Power Generation Using Fuzzy Dominant Directed-Graph Method

2013 ◽  
Vol 284-287 ◽  
pp. 839-843
Author(s):  
Jian Long Kuo ◽  
Kai Lun Chao
Keyword(s):  
Power Generation ◽  
Taguchi Method ◽  
Output Power ◽  
Directed Graph ◽  
Optimal Solution ◽  
Generation System ◽  
Multi Objective ◽  
Optimal Output ◽  
Power Generation System ◽  
River Current

Abstract. The fuzzy dominant directed graph (fuzzy DDG) method is proposed in this paper to solve the multi-objective optimal mechanical turbine power of river current (RC) power generation system. Recently, there is great potential for the RC power generation system in renewable energy. The experimental Taguchi method is used to find the optimal solution for the power generation system. The optimization problem for the AC generator in RC power generation system is studied. The optimal output power with respect to three selected control factors is studied. By using Taguchi method, five cases are discussed. The testing case is the optimal output power problem. It is convinced that this method is applicable and easy to find the optimal solution quickly.

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