Fluxo de potência trifásico probabilístico para redes de distribuição usando o método de estimação por pontos

In this paper the point estimation method is applied to solve the probabilistic power flow problem for unbalanced three-phase distribution systems. Through the implementation of this method the probability distribution functions of voltages (magnitude and angle) as well as the active and reactive power flows in the branches of the distribution system are determined. Two different approaches of the point estimation method are presented (2m and 2m+1 point schemes). In order to test the proposed methodology, the IEEE 34 and 123 bus test systems are used. The results obtained with both schemes are compared with the ones obtained by a Monte Carlo Simulation (MCS).

Carta de Valdés Rodríguez de la Delegación de Cuba al Dr. Luis machado y Ortega Presidente de la II Sesión de la Comisión Económica para América Latina

Solicita la inclusión en la Agenda de la Conferencia del tema "Turismo"

Letter of Valdés Rodriguez President of the Cuban Delegation to Dr. Luis Machado y Ortega President of the Second Session of the Economic Commission for Latin America

Request the inclusion into the Agenda of the Conference of the item "Turismo"

Carta de Alberto Baltra C. Presidente de la Delegación de Chile al Dr. Luis Machado, Presidente de la Comisión Económica para América Latina

Sugiere introducir algunas modificaciones al Reglamento para lograr una mayor eficiencia en la labor de la Comisión

Letter of Alberto Baltra C. President of the Delegation of Chile to Dr. Luis Machado, Chairman of the Economic Commission for Latin America

Sugest introduce certain amendments in the Rules of Procedure, in order to make the work of the Commission more efficient