DocumentCode
3567082
Title
Control structures for the unified power flow controller
Author
Babaei, Saman ; Chavan, Govind ; Bhattacharya, Subhashish
Author_Institution
North Carolina State Univ., Raleigh, NC, USA
fYear
2014
Firstpage
4224
Lastpage
4230
Abstract
The basic principles of UPFC operation are discussed and the series inverter dynamics are explained. Two control strategies - the Cross-Coupling method and the Advanced Control method are discussed in detail and their bode plots are analyzed. The two control methods are implemented in PSCAD for the NYPA UPFC at Marcy substation. The performance of the two methods is observed for step changes in active power reference and the results are compared.
Keywords
invertors; load flow control; Marcy substation; NYPA UPFC; PSCAD; active power reference; advanced control method; bode plots; control structures; cross-coupling method; series inverter dynamics; unified power flow controller; Automatic voltage control; Equations; Inverters; Power transmission lines; Reactive power; Transfer functions; Flexible AC transmission systems; PSCAD; Power Control; Power transmission; UPFC;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics Society, IECON 2014 - 40th Annual Conference of the IEEE
Type
conf
DOI
10.1109/IECON.2014.7049137
Filename
7049137
Link To Document