Results 31 to 40 of about 563,564 (315)

Energy-saving and influencing factors of household electricity consumption in China [PDF]

open access: yesE3S Web of Conferences, 2022
Energy conservation and environmental protection are crucial to green development. This article distinguishes the relationship between the electricity literacy, energy saving awareness and information feedback.
Wen Ming, Zhang Yun, Xiao Hao, Huang Rui
doaj   +1 more source

Study on the influence of unsymmetrical modes on power transformer efficiency [PDF]

open access: yesE3S Web of Conferences
It is known that electric power systems cannot be imagined without transformers. Among electrical devices, the transformer is a device with high efficiency when working based on nominal indicators.
Khushiev Sirojiddin, Mamadiyev Xumoyun
doaj   +1 more source

Energy technology dependence: A value chain analysis of geothermal power in the EU

open access: yes, 2019
The majority of energy used by the European Union has been imported from non-EU countries. The EU desires to increase its own renewable energy use to secure its future energy supply.
Sustainable Energy Supply Systems   +5 more
core   +1 more source

Impact of deicing agents on heat network corrosion

open access: yesE3S Web of Conferences, 2018
This research is caused by the need to make a scientific and technical analysis and obtain informed assessments of the consequences of deicing agents application to urban roads for the heat network infrastructure.
Postnikov Ivan   +4 more
doaj   +1 more source

Analysis of the DC Bias Effects on the UHV Autotransformer with Rated Load Based on a Reduced-Scale Model Experiment

open access: yesApplied Sciences, 2020
The DC bias of transformers as a result of geomagnetically induced currents (GIC), monopole operation of high voltage direct current (HVDC) transmission and the increasing power electronic devices in the power grid, creates a high magnitude of ...
Bing Li   +3 more
doaj   +1 more source

Primary Energy Supply

open access: yesThe Journal of The Institute of Electrical Engineers of Japan, 2006
Keywords: primary energy; stock of resources; ultra-long-term energy technology ...
openaire   +2 more sources

Optimization of the lightning warning model for distribution network lines based on multiple meteorological factor thresholds

open access: yesFrontiers in Energy Research, 2023
Lightning is one of the frequent natural disasters, which seriously affects the secure and stable operation of the power system, especially the distribution network lines with weak reliability.
Ziyang Wan   +6 more
doaj   +1 more source

Research on the Correlation Between Energy Reform and City Development Based on Cointegration and Causality Analysis Part 1 The correlation analysis [PDF]

open access: yesE3S Web of Conferences, 2020
In recent years, the energy revolution has become a key in city development and leading economy. This article analyzes the current situation of energy development and city. Firstly, this article analyzes four aspects of problem of coordinated development.
Zhang Yan   +5 more
doaj   +1 more source

Research on the Correlation Between Energy Reform and City Development Based on Cointegration and Causality Analysis Part 2 Interpretative Structure Model and Panel Data Regression Model [PDF]

open access: yesE3S Web of Conferences, 2020
This article builds a model of energy-city development correlation, and factors for energy systems to drive city development. It also analyzes the corresponding indicators and determines the intercorrelation between the indicators.
Zhang Yan   +5 more
doaj   +1 more source

Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley   +1 more source

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