Thesis (M. Eng.)--Carleton University, 1992. / Also available in electronic format on the Internet.

Thesis (M.Sc.)--University of Alberta, 2010. / Title from PDF file main screen (viewed on May 27, 2010). A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Master of Science, Department of Computing Science, University of Alberta. Includes bibliographical references.

Thesis (Ph. D. in Mechanical Engineering)--Naval Postgraduate School, June 2003. / Dissertation supervisor: Anthony J. Healey. Includes bibliographical references (p. 169-173). Also available online.

Thesis (M.S.)--University of Wisconsin--Madison, 1969. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references.

Thesis (M.S.)--Brigham Young University. Dept. of Computer Science, 2006. / Includes bibliographical references (p. 109-113).

Thesis (Ph. D.)--University of Florida, 2002. / Title from title page of source document. Document formatted into pages; contains 150 p.; also contains graphics. Includes vita. Includes bibliographical references.

Thesis (Ph. D.)--University of Missouri-Columbia, 2005. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file viewed on (November 14, 2006) Vita. Includes bibliographical references.

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Made available in DSpace on 2014-06-11T19:22:32Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-10-28Bitstream added on 2014-06-13T20:29:03Z : No. of bitstreams: 1 somocurcioholguin_ea_me_ilha.pdf: 609436 bytes, checksum: 73290d679ee84a0922e3e6c4371c41b9 (MD5) / Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) / O ambiente competitivo motivado pela liberalização da indústria de fornecimento de energia elétrica muitas vezes conduz à ocorrência de sobrecargas no sistema de transmissão, afetando a segurança e a economia durante a operação dos sistemas de potência. Um novo procedimento para aliviar sobrecargas, proposto na literatura, é o redespacho de reativos. Por outro lado, a conexão de geradores distribuídos nos sistemas de transmissão, equipados com sofisticados controles para o fornecimento de potência reativa, cria a possibilidade de contar com novas fontes de potência reativa nos sistemas elétricos de potência. Neste trabalho, avaliou-se a aplicação do redespacho de reativos como procedimento para o alívio de sobrecargas, considerando a utilização da capacidade de fornecimento de suporte de reativos por parte das unidades de geração distribuída conectadas nas redes de transmissão. Para verificar o potencial que a geração distribuída teria no alívio de sobrecargas foram utilizados modelos de sensibilidade e de programação linear, um algoritmo de fluxo de potência AC convencional com controles de tensão e conceitos de solução da teoria de jogos cooperativos. Simulações, desenvolvidas para estudar os aspectos técnicos e econômicos da utilização destas tecnologias na resolução de sobrecargas, foram efetuadas em cenários que consideraram a inserção de geração distribuída e ocorrências de sobrecargas no sistema teste de 118 barras do IEEE. Os resultados permitem verificar que os suportes reativos fornecidos por geradores distribuídos podem ser empregados tanto no alívio quanto na eliminação de sobrecargas, especialmente quando existe falta de equipamentos com capacidade para controlar o fornecimento de potência reativa nos sistemas de potência / The competitive environment defined by the liberalization of the electricity industry sometimes causes overloads on the transmission system, affecting the safety and economy during the operation of power systems. A procedure proposed in the literature for solving this problem is the reactive redispatch. On the other hand the connection of distributed generators equipped with sophisticated controls for the supply of reactive power creates power in electric the possibility power systems.This of having new work sources evaluated the of reactive application of reactive redispatch as a procedure to overloads relief, considering the capacity of distributed generation units connected in transmission networks to provide reactive power suport. To verify the potential of distributed generation to overloads relief a sensitivity model, linear programming, a power flow algorithm and solution concepts of cooperative game theory were used. The simulations developed to study the technical and economic aspects of using these technologies, in overloads relief were carried out in scenarios that consider the connection of distributed generation and the occurrences of overloads in the IEEE 118 test bus system. Results showed that the reactive support provided by distributed generators can be employed both in relief and in the elimination of overload, especially when there is lack of equipment for the control of reactive power in power systems

M.Ing. / Please refer to full text to view abstract