Differential evolution method‐based output power optimisation of switched reluctance generator for wind turbine applications

2014 ◽  
Vol 8 (7) ◽  
pp. 795-806 ◽  
Author(s):  
Hedi Yahia ◽  
Noureddine Liouane ◽  
Rachid Dhifaoui
Keyword(s):  
Differential Evolution ◽  
Wind Turbine ◽  
Output Power ◽  
Switched Reluctance

scholarly journals Output Power Maximization of DFIG Wind Turbine using Linear MPC Technique

2021 ◽  
Vol 1878 (1) ◽  
pp. 012045
Author(s):  
S M Suboh ◽  
M S Hassan ◽  
N H Baharudin ◽  
K Ananda-Rao ◽  
N B Ahamad ◽  
...  
Keyword(s):  
Wind Turbine ◽  
Output Power ◽  
Power Maximization

Research on Switched Reluctance Generator for Off-Grid Variable-Speed Wind Energy Applications

2010 ◽  
Vol 44-47 ◽  
pp. 1672-1676
Author(s):  
Jing Feng Mao ◽  
Guo Qing Wu ◽  
Ai Hua Wu ◽  
Xu Dong Zhang ◽  
Yang Cao ◽  
...  
Keyword(s):  
Wind Energy ◽  
Wind Turbine ◽  
Control Strategy ◽  
Test System ◽  
Variable Speed ◽  
Detailed Model ◽  
Switched Reluctance ◽  
Energy Applications ◽  
Variable Speed Wind Turbine ◽  
Model Control

This paper presents a theoretical analysis and experimental evaluation of the switched reluctance generator (SRG) for off-grid variable-speed wind energy applications. The detailed model, control parameters and operational characteristics of the SRG as well as variable-speed wind turbine are discussed. In order to drive the wind energy conversion system (WECS) to the point of maximum aerodynamic efficiency, a SRG power output feedback control strategy which optimized angle position-current chopping control cooperating PI regulator is proposed. The control strategy is also demonstrated by means of Matlab/Simulink. Moreover, an experimental test system is set up, which a cage induction machine is used to emulate the variable-speed wind turbine. The experimental results validate the proposed control strategy and confirm the SRG performance.

scholarly journals A Shrouded Wind Turbine Generating High Output Power with Wind-lens Technology

Energies ◽  
2010 ◽  
Vol 3 (4) ◽  
pp. 634-649 ◽  
Author(s):  
Yuji Ohya ◽  
Takashi Karasudani
Keyword(s):  
Wind Turbine ◽  
Output Power ◽  
High Output Power ◽  
High Output

scholarly journals Perancangan Prototipe Turbin Angin Sumbu Horizontal Skala Laboratorium Dengan Inverter

2021 ◽  
Vol 1 (1) ◽  
pp. 24-29
Author(s):  
Najma Safienatin Najah ◽  
Arief Muliawan ◽  
Febria Anita
Keyword(s):  
Wind Turbine ◽  
Output Power ◽  
Design Research ◽  
Horizontal Axis ◽  
Horizontal Axis Wind Turbine ◽  
Research Results ◽  
Turn On ◽  
Generator Voltage ◽  
Turbine Design ◽  
Generator Currents

A horizontal axis wind turbine design research has been carried out using an inverter. This study aims to generate the output power generated by the generator through an inverter. So that the use of an inverter can turn on the 10 watt lamp. From the research results obtained turbine rotation varied between 1357 rpm to 2415 rpm producing a generator voltage of 3.05 volts to 4.61 volts and generator currents 32mA up to 49 mA. The inverter produces a voltage of 16.57 volts up to 20.46 volts and an inverter current of 0.60 amperes up to 0.48 amperes. The greater the rotation of the wind turbine turbine, the greater the generator voltage generated and so is the voltage of the inverter. While the current will increase as the turbine rotation increases and the inverse of the inverter current will decrease as the turbine rotation increases.

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