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Estudo das limitações impostas ao amortecimento de oscilações eletromecânicas pelos zeros da FTMA de controladores suplementares
(Sociedade Brasileira de Automática, 2012-04-01)
O principal objetivo deste trabalho é analisar a influência de diferentes sinais de entrada para controladores suplementares de amortecimento (POD - Power Oscillation Damping) na localização e controle de dispositivos FACTS ...
Analysis of the influence of PSS and IPFC-POD controllers in small-signal stability using a Simulated Annealing algorithm
(2017-03-08)
This work presents an analysis of the influence of Power System Stabilizers and the Interline Power Flow Controller-Power Oscillation Damping set in small-signal stability of electric power systems using a modified Simulated ...
Analysis of the Influence of PSS and IPFC-POD Controllers in Small-Signal Stability Using a Simulated Annealing Algorithm
(Ieee, 2016-01-01)
This work presents an analysis of the influence of Power System Stabilizers and the Interline Power Flow Controller-Power Oscillation Damping set in small-signal stability of electric power systems using a modified Simulated ...
Design of the PI-UPFC-POD and PSS Damping Controllers Using an Artificial Bee Colony Algorithm
(Springer, 2017-12-01)
This paper presents two variations of the artificial bee colony (ABC) algorithm, the classical and a modified version, called GBest, for the design of the proportional-integral and supplementary damping controllers: power ...
Estudio de la adaptabilidad de cuatro genotipos de guisante (pisum setivum l. var. macrocarpon) bajo dos densidades y en dos localidades
(Universidad Nacional de Colombia, Facultad de Agronomía, Centro Editorial, 1992)
Se evaluó y comparó el comportamiento agronómico de cuatro variedades de guisante Pisum satim L. var. macrocarpon bajo dos densidades y en dos localidadesmediante cultivos a libre exposición durante dos semestres. Se ...
Comportamiento de variedades de arveja (Pisum sativum L.) para cosecha en verde en condiciones de Huasahuasi – Tarma
(Universidad Nacional Agraria La MolinaPE, 2024)
El presente trabajo de investigación fue realizado en la localidad de Caritá, distrito de Huasahuasi, provincia de Tarma, Región Junín, a 3260 msnm; de febrero a mayo del 2000 en suelo franco con pH de 4.3, CIC 6.06 meq/100g ...
Genetic improvement of peanut in Argentina between 1948 and 2004: Seed yield and its components
(Elsevier Science Bv, 2013-06)
In Argentina, peanut (Arachis hypogaea L.) breeding has been based on seed yield per se plus defensive and seed quality traits. An important milestone was the shift from cultivars with erect growth habit (CEGH) to cultivars ...
Metallocenic copolymers of isotactic propylene and 1-octadecene: crystalline structure and mechanical behaviour
(2005)
A set of copolymers of isotactic propylene and 1-octadecene (CiPOD) and the corresponding isotactic poly(propylene) homopolymer (iPP) have been synthesized using a metallocene catalyst. The influence of the incorporation ...