Title :
A novel wound rotor BDFIG for ship shaft generator application —Control and prototype tests
Author :
Xin Chen ; Xuefan Wang
Author_Institution :
State Key Lab. of Adv. Electromagn. Eng. & Technol., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
Brushless doubly-fed induction generator (BDFIG) as a stand-alone power generation has a wide application of variable speed constant frequency (VSCF) generator in ship shaft generator systems. In this paper, an excitation control strategy for stand-alone BDFG is introduced, moreover, the characteristics of the ship shaft generator is discussed. Working in the ship, the stability and energy-saving efficiency of the standalone generator should be strongly taken into account, to tackle this problem, the prototype test of the BDFIG is rigorously implemented and the test results is comprehensively analyzed. The experiments included in this paper were carried out on a 60kW wound rotor BDFG.
Keywords :
asynchronous generators; electric power generation; energy conservation; machine testing; rotors; ships; voltage control; VSCF generator; brushless doubly-fed induction generator; control tests; energy-saving efficiency; excitation control strategy; output voltage control; power 60 kW; prototype tests; ship shaft generator system application; stand-alone power generation; variable speed constant frequency generator; wound rotor BDFIG; Generators; Marine vehicles; Rotors; Shafts; Stator windings; Voltage control; brushless doubly fed induction generator (BDFIG); ship shaft generator; stand-alone;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location :
Hangzhou
DOI :
10.1109/ICEMS.2014.7013670
