Electrical Power Distribution Substations
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. MÉTODOS PARA OTIMIZAÇÃO DOS AJUSTES DOS REGULADORES DE TENSÃO E ZONAS DE TAP EM SISTEMAS DE DISTRIBUIÇÃO / METHODS FOR OPTIMIZATION OF THE VOLTAGE REGULATORS AND TAP ZONES IN DISTRIBUTION SYSTEMS
The new regulations in the electric sector utilities have have requested greater efficiency and quality both in terms of continuity and in conformity of the energy supplied. Electrical equipments quality, efficiency and useful life depend directly of the power quality supplied. In addition to operation of equipments, supply of energy within the limits must b
Publicado em: 2009
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2. Automação como recurso de planejamento de redes de distribuição de energia elétrica. / Automation as resource for distribution systems planning.
Concerning the components of an electrical distribution network and their susceptibility to functional failures or need for maintenance actions, planning and project criteria should be adopted to assure continuity of energy supply even though some components may be out of work. Traditionally the power systems, especially in power transmission and distributio
Publicado em: 2008
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3. Estudo de medidas para controle ambiental em subestaÃÃes de energia elÃtrica
A distribuiÃÃo de energia, tÃo necessÃria para o crescimento de uma regiÃo, produz alguns impactos que necessitam ser gerenciados. O desenvolvimento desta pesquisa privilegia a avaliaÃÃo de alguns aspectos e impactos ambientais decorrentes dos equipamentos e instalaÃÃes gerais das subestaÃÃes de distribuiÃÃo de energia elÃtrica, formulando algu
Publicado em: 2008
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4. Intelligent system to control voltage regulator relays / Sistema inteligente para controle de relés reguladores de tensão
This work presents an approach to voltage control in power distribution systems with load tap changers. Intelligent approaches are studied and applied in voltage regulator relay in order to improve the voltage profiles of the system. The proposal of this work is the addition of fuzzy modules in the conventional voltage regulator relays, which allows the expl
Publicado em: 2007