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http://hdl.handle.net/123456789/33| Title: | AC OR DC CONVERTER FOR IMPROVING POWER QUALITY IN TRANSMISSION LINES |
| Authors: | Kudchi, Fatima.N. |
| Keywords: | MATLAB, SIMULINK, SSTLPFC, PFC, Dc/Dc, DLV, |
| Issue Date: | 2018 |
| Series/Report no.: | 833-843; |
| Abstract: | This paper presents, a transmission lines for improving grid quality by using Ac or Dc power converter. These converters starts with High PF Filters like capacitors and inductors, these both follow Bride Diode, by this we can get High PF and are used in Passive PF correction (PFC) circuits. In high frequency operation the circuit size reduced, two stage of high frequency PFC converter proposed [1]. With Si-semiconductor devices, switching frequency operates from 10 to several 100 kHz. Ac or Dc PFC converter, wide-band gap devices, switching frequency operates from several 100 kHz to 10 MHzs. Design and control part is solved by regulating output voltage and shaping input current. By changing the Dc link voltage from 400V-800V, line voltage will be within 265V and Power Factor will increase from 0.88 to 0.99 |
| URI: | http://hdl.handle.net/123456789/33 |
| ISSN: | 1314-3395 |
| Appears in Collections: | F P |
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