Title :
A solid-state transformer with controllable input power factor and output voltage
Author :
Pu Yong ; Miao Hong ; Zeng Cheng Bi ; Zhu Chao Feng
Author_Institution :
Coll. of Electr. & Eng., Sichuan Univ., Chengdu, China
Abstract :
This paper focuses on the topologies and control strategies of the Solid-State transformer (SST) in the power system. An AC/DC/AC/DC/AC-type solid-state transformer is presented, which has characteristics such as controllable power factor and output voltage. Simulation result based on Matlab/Simulink verifies the feasibility and merits of the proposed SST.
Keywords :
power factor; power system control; power transformers; AC/DC/AC/DC/AC-type solid-state transformer; Matlab/Simulink; SST; control strategies; controllable input power factor; controllable output voltage; power system; Control systems; Filtering; Harmonic analysis; Inverters; Power harmonic filters; Power transformers; Solid-State transformer; power system;
Conference_Titel :
Power System Technology (POWERCON), 2014 International Conference on
Conference_Location :
Chengdu
DOI :
10.1109/POWERCON.2014.6993961
