QV and PV curves as a Planning Tool of Analysis
This paper deals with the problem of system voltage security.In this sense,load margin,QV curve and system loss reduction are focused.The idea is to use these tools in the planning scenario to determine the best locations for installation of distributed generation. For this purpose,from a base case,the system load margin and its losses are calculated.Besides that,the reactive power margin of each bus is obtained by using the QV curve,such that all the necessary information may be collected.In particular,the application of these techniques to the Paraguayan system is appealing,since this system contains a metropolitan system radially connected to a weak area,which raises some important issues associated with voltage stability.
voltage stability:QV curve:loss reduction
Pablo Guimar(a)es Ubaldo Fernandez Tito Ocariz Fritz W. Mohn A. C. Zambroni de Souza
Administración Nacional de Eletricidad (ANDE)Assunción,Paraguai Camara dos Deputados Brasilia – DF,Brazil Federal University at Itajubá Itajubá,MG – Brazil
国际会议
威海
英文
1601-1606
2011-07-06（万方平台首次上网日期，不代表论文的发表时间）