In this paper, a novel approach is presented to study the impact of distributed-generation penetration on recloser-fuse coordination. The main core of this approach is based on an assessment process using a classification technique to classify the recloser-fuse coordination status at fault conditions to either coordination holds or coordination lost. Accordingly, the distribution system operator can take the proper decision. Then, two complementary actions are recommended in the proposed approach as a solution to decrease the number of cases where coordination is lost. The first one is to search for the best DG locations, where such locations are characterized by the minimum number of cases classified as coordination lost. The second one is based on changing the recloser setting in such a way to minimize the cases where coordination is lost. This new approach has been implemented on the IEEE 37-node test feeder using MATLAB-based developed software and the obtained results are presented and discussed.
This paper investigates the impact of board diversity and CEO educational background on bank performance. Based on a sample of 54 UK publicly listed banks over the period 2005–2015, we examine the relationship of both static and dynamic modelling frameworks, which controls for individual specific effects and potential sources of endogeneity. The study reports a positive but insignificant relationship between CEO education and bank performance, and a positive significant association between gender diversity and bank performance. It further denotes a negative and significant impact of nationality diversity on bank performance. Our findings provide empirical support for the significance of the association between board diversity and firm performance. Our study also provides support for theories concerned with how corporate governance differs in financial institutions.
This paper describes the development of a new, team‐taught, interdisciplinary, design‐oriented, introduction to engineering course that plays a role in the retention efforts of the engineering programs at our university. While the primary purpose of the new course has not changed from its original purpose, i.e., to introduce students to engineering as a field of study, the goals have been expanded to include motivating experiences to increase student retention. We discuss the rationale for the new course, the topics selected for the syllabus, the “attached learning” strategy that was developed for the selection of course materials, the teaching strategies selected for the course, the results of the assessment of student satisfaction, and the impact of the course on the curriculum and on minority and under represented groups.
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