Voltage and reactive power control in autonomous microgrids

• Tipo: Tese
• Data: 2017-02-06

Autores

Ivan Luís Afonso Nascimento (Autor) FEUP

Tese

Voltage and reactive power control in autonomous microgrids

Mestrado

Dissertação

Classificação Científica

FOS: Ciências da engenharia e tecnologias > Engenharia electrotécnica, electrónica e informática

Instituições Associadas

FEUP - Faculdade de Engenharia da Universidade do Porto

Outras Informações

Resumo (PT): Microgrids have recently been receiving increasing interest due to the fact that they can operate autonomously following disturbances that may occur in the upstream network. Its operation in islanded mode (standalone) is dominated by inverters that have the responsibility to control the frequency and voltage profiles within acceptable ranges. Typically set at low voltage, this type of networks present a resistive nature, which on its turn causes the active power flow to significantly influence voltage profiles. In this regard, the main objective of this work focuses on the identification and development of methodologies for the operation management of a microgrid in standalone mode, ensuring appropriate conditions for voltage control and reactive power dispatch.

Idioma: Inglês

Nº de páginas: 103