Wrocław University of Technology

About: Wrocław University of Technology is a education organization based out in Wrocław, Poland. It is known for research contribution in the topics: Laser & Computer science. The organization has 13115 authors who have published 31279 publications receiving 338694 citations.

A new accurate fault locating algorithm for series compensated lines

Abstract: Summary form only given as follows. This paper presents a new, accurate and robust fault locating algorithm for series compensated lines. The algorithm is developed as a one-end fundamental frequency based technique and offsets both the series compensation effect and the reactance effect resulting from the remote end in-feed. The method uses phase coordinates (abc) instead of symmetrical components [012]. The basic algorithm is presented for a line compensated by one three-phase bank of series capacitors. The presented fault locating method has been extensively tested using the EMTP model of a 400 kV 300 km transmission line. The enclosed results demonstrate very high accuracy and robustness of the algorithm.

Application of computer simulation modeling in the health care sector: a survey

Abstract: This article aims to present examples of computer simulation models that support decision-making processes in the health care sector. The objective of this review is to propose a system of classification of health care topic areas examined with the assistance of simulation methods. The categories described in literature were expanded and a detailed taxonomy for sub-groups was formulated. Usefulness of simulation modeling techniques was investigated and an attempt was made to correlate the simulation approach with a corresponding health care application group from the suggested classification.