Results 41 to 50 of about 566,663 (312)

Key components of integrated energy system’s source side and their influence on integrated energy system

open access: yesIOP Conference Series: Earth and Environmental Science, 2021
Abstract Integrated energy supply and emerging new energy is a sign of transformation of energy system for environmental protection. This paper firstly models the key components of source side in integrated energy system. On the one hand, this paper models integrated energy supply and energy conversion devices involving multiple energy ...
Pingping Xie   +3 more
openaire   +1 more source

Modelling the Energy Transition: Towards an Application of Agent Based Modelling to Integrated Assessment Modelling [PDF]

open access: yes, 2017
To attain a better understanding of the energy transition we have applied Agent Based Modelling (ABM) to Integrated Assessment Modelling (IAM) in an abstract model with which we developed a proof of concept model of society’s response to a changing ...
van der Lei, Telli   +10 more
core   +1 more source

Effects of sodium carbonate on self-healing properties of cement–slag–limestone powder ternary cementitious material

open access: yesCase Studies in Construction Materials, 2022
Cement–slag–limestone ternary cementitious materials are cement-based materials with significant potential for applications, it exhibits extremely low carbon emissions and excellent workability. Now, to lower CO2 emissions of concrete industry the use of
Yi-Sheng Wang, Xiao-Yong Wang
doaj   +1 more source

Annual Energy Outlook [PDF]

open access: yes, 1995
The Annual Energy Outlook 1995 (AEO95) presents the midterm energy forecasts of the Energy Information Administration (EIA). This year`s report presents projections and analyses of energy supply, demand, and prices through 2010, based on results from the
United States. Energy Information Administration. Office of Integrated Analysis and Forecasting.
core   +1 more source

Development of Forecasting Model for Machine Learning-Based Landfill Leachate Generation Using Linear Interpolation

open access: yes대한환경공학회지, 2023
Purpose : The purpose of this study is to compare single models according to the missing value handling techniques for predicting leachate generation.
Kyung-Min Kim, Johng-Hwa Ahn
doaj   +1 more source

Evaluation of the early strength of limestone-slag-cement ternary composite mortar improved by aluminum sulfate

open access: yesJournal of Materials Research and Technology, 2023
Limestone-slag-Portland cement mixtures have a low carbon footprint but have low early compressive strength. This study proposes a method to improve the early strength of ternary mixture mortar using aluminum sulfate, evaluates its effectiveness, and ...
Yi-Sheng Wang   +2 more
doaj   +1 more source

Energy-Preserving Integrators Applied to Nonholonomic Systems [PDF]

open access: yesJournal of Nonlinear Science, 2019
We introduce energy-preserving integrators for nonholonomic mechanical systems. We will see that the nonholonomic dynamics is completely determined by a triple $({\mathcal D}^*, Π, \mathcal{H})$, where ${\mathcal D}^*$ is the dual of the vector bundle determined by the nonholonomic constraints, $Π$ is an almost-Poisson bracket (the nonholonomic bracket)
Elena Celledoni   +3 more
openaire   +5 more sources

Selective Recovery of Copper from Industrial Sludge by Integrated Sulfuric Leaching and Electrodeposition

open access: yesMetals, 2020
The metal-containing sludge generated from the printed circuit boards (PCBs) manufacturing has been recycled as a secondary resource of copper (Cu) rather than being treated as a hazardous solid waste.
Ha Bich Trinh   +5 more
doaj   +1 more source

Hierarchical predictive control scheme for distributed energy storage integrated with residential demand and photovoltaic generation

open access: yes, 2015
A hierarchical control scheme is defined for the energy management of a battery energy storage system which is integrated in a low-voltage distribution grid with residential customers and photovoltaic installations. The scope is the economic optimisation
Garoufalis, P.   +5 more
core   +1 more source

Recycled glass powder for enhanced sustainability of limestone calcined clay cement (LC3) mixtures: mechanical properties, hydration, and microstructural analysis

open access: yesJournal of Materials Research and Technology, 2023
The large quantities of nondegradable waste glass led to landfill overflow, causing severe environmental harm. Measures need to be taken to reduce the environmental problems associated with waste glass.
Yi-Sheng Wang   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy