The fuzzy power flow revisited

• Type: Article in International Conference Proceedings Book
• Date: 2005

Authors

Manuel A. Matos (Author) FEUP; Eduardo Gouveia (Author) FEUP

Conference proceedings International

Title: 2005 IEEE Russia Power Tech, PowerTech

Pages: 1-7

2005 IEEE Russia Power Tech, PowerTech

St. Petersburg, 27 June 2005 through 30 June 2005

Indexing

Scopus - 7 Citations

INSPEC

Scientific classification

FOS: Engineering and technology > Electrical engineering, Electronic engineering, Information engineering

Other information

Authenticus ID: P-007-NCN

DOI: 10.1109/ptc.2005.4524683

Abstract (EN): The idea behind the first proposal of the Fuzzy Power Flow (FPF) was to analyze the impact of the uncertainties in load and generation at the power flow level, when no statistical information is available. Further development of the field addressed the optimal power flow problem and the use of fuzzy methodologies to help planners of the composite generation-transmission system. In a market environment, transmission system adequacy may be defined as the ability of the system to meet reasonable demands for the transmission of electricity. The starting point of this paper is that FPF can be used as a tool to quantify this adequacy, without the need of making too many assumptions about load and generation uncertainties. However, some changes in the basic concept of the FPF are needed in order to accomplish this task - part of the paper is devoted to the description of the adequate formulation. We'll also show that this formulation can be used both in the normal operation situation and in the reliability evaluation of the transmission system. An illustrative example completes the paper.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 7