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Mostrando ítems 1-10 de 27
Artículo
Flowmeter random error estimation by an analytical variance estimation method: a simple test bed
(Elsevier, 2004)
This paper uses an experimental method to estimate the variance of flowmeter errors (random errors or Type A errors), focusing on problems of detecting defects existing in sensors even with verysmall magnitudes. An ...
Artículo
Control de Calidad de Medidas de Caudal en un Abastecimiento de Agua Privado
(Reed Business Information, 1997)
La mejora del aprovechamiento del agua en los sistemas de Abastecimiento exige un control de las medidas de caudal, para contabilizar los volúmenes distribuidos y las pérdidas de agua. Por tanto, se plantea como detectar ...
Artículo
A Data Mining Environment for Management of Ground Testing of the A400M Aircraft
(Institute of Electrical and Electronics Engineers, 2021-06)
One hundred development and certification ground tests must be performed before the A400M aircraft's first flight. Ground testing is an essential but also expensive process performed by the Airbus Defense and Space (Airbus ...
Artículo
Non-Technical Losses Reduction by Improving the Inspections Accuracy in a Power Utility
(IEEE Computer Society, 2018)
The Endesa Company is the main power utility in Spain. One of the main concerns of power distribution companies is energy loss, both technical and non-technical. A non-technical loss (NTL) in power utilities is defined as ...
Artículo
Medidas de caudal en una red de abastecimiento de agua
(Reed Business Information, 1995)
La mejora del aprovechamiento del agua en los sistemas de abastecimiento exige un control de las medidas de caudal, a partir de las cuales se podrán contabilizar los volúmenes distribuidos y las pérdidas de agua. Por tanto, ...
Artículo
Insertion calorimetric flowmeter for liquids with multiple temperature sensors to improve measurement by redundancy
(Elsevier, 2015)
In this paper a thermal flowmeter based on the calorimetric principle is reported and analytically modeled. The flow is measured without using any kind of laminar or bypass elements and it has been tested for laminar, ...
Artículo
A review on visible-light eye-tracking methods based on a low-cost camera
(Springer Science and Business Media Deutschland GmbH, 2024)
This paper is the first of a two-part study aiming at building a low-cost visible-light eye tracker (ET) for people with amyotrophic lateral sclerosis (ALS). The whole study comprises several phases: (1) analysis of the ...
Artículo
A Decision Support System for consumption optimization in a naphtha reforming plant
(Elsevier, 2012)
In a naphtha distillation process, the natural objective is to perform an entire process maximization of the production rate while meeting required product qualities by searching for an optimal operating condition by ...
Artículo
A Comparison of Impedance-Based Fault Location Methods for Power Underground Distribution Systems
(Molecular Diversity Preservation International (MDPI), 2016)
In the last few decades, the Smart Grid paradigm presence has increased within power systems. These new kinds of networks demand new Operations and Planning approaches, following improvements in the quality of service. In ...
Artículo
From Rule Based Expert System to High-Performance Data Analysis for Reduction of Non-Technical Losses on Power Grids
(IARIA, 2017)
The Non-Technical Losses represent the non-billed energy due to faults or illegal manipulations in customer facilities. The objective of the Midas project is the detection of Non-Technical Losses through the application ...