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41.473  Articles
1 of 4.148 pages  |  10  records  |  more records»
Water Distribution Networks (WDN) are important systems for industrial processes and urban centers. WDN can be formed by reservoirs, pipes, nodes, loops, and pumps and its complete design can be formulated as an optimization problem. The majority of publi... see more

En los últimos años se ha producido de manera acelerada la introducción de equipos de tecnología digital avanzada en lossectores residencial, comercial e industrial, lo que garantiza una mayor automatización de los procesos y calidad de vida del hombre. S... see more

Recientemente se ha incrementado la presencia de elementos no lineales en los sectores residencial,comercial e industrial, lo que ha afectado la forma de onda sinusoidal del voltaje. Estos sectores disponen de la energía eléctrica a través de las redes de... see more

En este artículo, se estudia la resistencia de puesta a tierra en redes urbanas de distribución eléctrica de la ciudad de Copiapó (Chile) por medio de distribuciones de probabilidad, con el objetivo de evaluar el desempeño del diseño de las mallas que act... see more

In this paper, an improved smart meter data-based three-stage algorithm to calculate the power/energy losses in three-phase networks with the voltage level below 0.4 kV (low voltage—LV) is presented. In the first stage, the input data regarding the ... see more

In the management of water distribution networks, large energy savings can be yielded by exploiting the head drop due to the network pressure control strategy, i.e., for leak reductions. Hydropower in small streams is already exploited, but technical solu... see more

The paper presents a decision-making algorithm that has been developed for the optimum size and placement of distributed generation (DG) units in distribution networks. The algorithm that is very flexible to changes and modifications can define the optima... see more

Micro phasor measurement units (μPMU) installed in active distribution networks are very useful for improving observability by acquiring system real-time data. However, three-phase imbalance and harmonic power flows adversely impact the accuracy of syn... see more

This paper presents a modified Shuffled Frog Leaping Algorithm (SFLA) applied to the design of water distribution networks. Generally, one of the major disadvantages of the traditional SFLA is the high number of parameters that need to be calibrated for p... see more

1 of 4.148 pages  |  10  records  |  more records»