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Assessment of the energy efficiency estimation methods on induction motors considering real-time monitoring
(Measurement, 2018)
Different methods have been developed to estimate the energy efficiency of induction motors. The accuracy
of these methods vary with the load factor, the unbalanced voltage (UV) and harmonics. The feasibility of
these ...
Energy savings measures in compressed air systems
(International Journal of Energy Economics and Policy, 2020-02-20)
Compressed air is one of the most widely used application energies in the industry, such as good transportability, safety, purity, cleanliness, storage capacity and ease of use. In many countries, compressed air systems ...
Potential energy savings and co2 emissions reduction in colombia compressed air systems
(International Journal of Energy Economics and Policy, 2019)
Compressed air (CA) is one of the most common systems used in industry. In countries such as Australia, Italia, France, China and USA, energy consumption of CA systems (CASs) contributes about to 10% of the total electricity ...
Energy planning implementation in hotels. Case study in a hotel in the city of Barranquilla - Colombia
(Journal of Engineering Science and Technology Review, 2019-09-24)
This article presents the results of energy planning in a hotel in the city of Barranquilla, Colombia, according to ISO 500001 standard methodology. The energy performance of the hotel was assessed, a low capacity for ...
Statistical analysis of research in the study of the implementation of the circular economy in the preservation of water resources
(Global Scientific Research, 2022)
Under the current consumption model, the depletion of natural resources, specifically water, is a reality that we will face if we do not promote a paradigm shift: resources can be reused leaving behind the traditional ...
Impact of voltage waveform on the losses and performance of energy efficiency induction motors
(Universidad de la Costa, 2018-02-14)
This paper analyzes the effects of voltage harmonic distortion on the losses and efficiency of energy efficient induction motors (EEIM). Preliminary studies show that when fed with distorted voltages the new EEIM have a ...
Modeling Energy-Efficient Policies in Educational Buildings - A Literature Review
(Elsevier BV, 2022-01-26)
This work focuses on a literature review that characterizes the most prominent lines of research on energy efficiency in educational buildings, including energy use intensity (EUI); the implementation of energy efficiency ...
Green building's heat loss reduction analysis through two novel hybrid approaches
(Elsevier Ltd., 2023)
One of the key reasons for the performance discrepancy between a building's intended usage and the actual operation is Heat Loss, which describes a building's envelope efficiency during in-use circumstances. In this setting, ...
A new energy performance indicator for energy management system of a wheat mill plant
(Universidad de la Costa, 2018-03-24)
In this paper, a predictive tool for the energy consumption of wheat milling process using multiple linear regression and a new energy performance indicator (EnPI) is proposed. This EnPI does not only consider the production ...
Energy planning and management during battery manufacturing
(Gestão and Produção, 2019)
The aim of this study is to improve energy performance at a battery factory in Colombia by introducing the energy management approach defined in ISO 50001. In the study, the main energy consumptions were identified in the ...