Results 21 to 30 of about 10,501,208 (305)

Parallel Water Column Technique for Obtaining a Smooth Output Power of the Pump as a Turbine at a Variable Water Flow Rate

open access: yesApplied Sciences, 2023
Hydro generation is the simplest and oldest method of electricity generation, with a century of successful operation. Using a pump as a turbine (PAT) is an optimal solution for minimizing the cost, particularly in low-head and small-scale hydro plants ...
Sajjad Hussain   +4 more
doaj   +1 more source

Social impacts of energy resource planning: assessment methodology and case study

open access: yesInternational Journal of Sustainable Energy, 2023
This paper presents an Accounting and Valuation (AV) method within the scope of Integrated Resource Planning (IRP) to analyze social impacts when implementing new energy resources.
Isabella Marchetti, Erik Eduardo Rego
doaj   +1 more source

ECONOMIC MODEL OF THE FORMATION OF A SMALL ALTERNATIVE ENERGY CLUSTER IN THE REGION

open access: yesGreen, Blue and Digital Economy Journal, 2022
The purpose of this article is to analyze the domestic and foreign experience of forming a cluster structure and determine the possibilities and prospects of its use as a tool for increasing energy efficiency and establishing energy independence ...
Mykhailo Suvorov
doaj   +1 more source

Drivers and barriers to the diffusion of energy-efficient technologies—a plant-level analysis of the German steel industry [PDF]

open access: yes, 2017
The paper aims at explaining why large-scale energy-intensive industries—here the German iron and steel industry—had a period of slow uptake of major energy-efficient technologies from the mid 1990s to mid 2000s (Arens and Worrell, 2014) and why from the
Sustainable Energy   +5 more
core   +2 more sources

Regional Wealth Data Acquisition and Modeling: Innovations Needed for Advancement in Sustainable Wealth in Energy-Rich Regions

open access: yesChallenges, 2023
National-level studies present the development techniques and challenges of sustaining energy-rich economies, particularly those in the developing world. However, examples of the application and interpolation of these broad-scale analyses to the regional
Jason A. Hubbart, Hodjat Ghadimi
doaj   +1 more source

Renewable Energy: Past Trends and Future Growth in 2 Degrees Scenarios [PDF]

open access: yes, 2016
This study explores past growth rates of renewable energy sources (1971-2012) and required future ones in 2 degrees scenarios. Results show that in spite of comparatively high growth of renewable energy in the period 2000-2012, the share of renewable ...
Energy, Resources & Technological Change   +2 more
core   +2 more sources

State of the art review of the environmental assessment and risks of underground geo-energy resources exploitation [PDF]

open access: yes, 2017
Geo-resources play an increasing significant role in achieving a sustainable energy future. However, their exploitation is not free of environmental impacts.
Energy System Analysis   +7 more
core   +2 more sources

Model-Driven Impact Quantification of Energy Resource Redundancy and Server Rejuvenation on the Dependability of Medical Sensor Networks in Smart Hospitals

open access: yesSensors, 2022
The spread of the Coronavirus (COVID-19) pandemic across countries all over the world urges governments to revolutionize the traditional medical hospitals/centers to provide sustainable and trustworthy medical services to patients under the pressure of ...
Francisco Airton Silva   +7 more
doaj   +1 more source

Tailoring cross-sectional energy-efficiency measures to target groups in industry [PDF]

open access: yes, 2018
The improvement of energy efficiency in industrial companies plays a crucial role for the energy transition. Although significant economic potentials have been identified, the concerned actors are still struggling to realize them fully.
Sustainable Energy   +10 more
core   +1 more source

Review of Demand Response and Energy Communities in Serious Games

open access: yesIEEE Access, 2022
Shared energy resources and energy communities are being widely studied and pilots are being implemented in various locations around the world. However, laypeople may find the concepts regarding energy and electricity in general difficult to grasp, and ...
Mikko Nykyri   +3 more
doaj   +1 more source

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