Results 21 to 30 of about 129,525 (164)

Investment in renewable energy considering game theory and wind-hydro diversification

open access: yesEnergy Strategy Reviews, 2020
This paper explores the relationship among resource complementarity, diversification and strategic investment in a power market with two energy sources: water and wind.
Claudia María García Mazo   +2 more
doaj   +1 more source

Theorizing Strategic Communication in Parsimony from the U.S. Government Perspective [PDF]

open access: yesKOME: An International Journal of Pure Communication Inquiry, 2015
Although the term Strategic Communication seems to be a rising topic in communication studies, it is obvious that the term has been hardly visualized and explained from the U.S. government perspective in academic work. This paper theoretically visualizes
Young Joon Lim
doaj   +1 more source

Optimization algorithm of power system line loss management using big data analytics

open access: yesEnergy Informatics
As global energy demand continues to rise and renewable energy sources develop rapidly, the operational efficiency and stability of power systems have emerged as primary challenges in energy management. Line loss within these systems is a critical factor
Yang Li, Danhong Zhang, Ming Tang
doaj   +1 more source

Impact of Power on Financial Performance in Relations between Members of the Supply Chain in Building Industry [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, 2020
Relationship management in the supply chain has a significant impact on the operational competitiveness, performance and profitability of the companiesand power is one of the important concepts that is considered in the relationships between members of a
Ehsan Kashi, Mehri Shahriari
doaj   +1 more source

Comparative study on contribution of bimodal microstructure and heterogeneous microstructure to mechanical properties of ZK60 alloy

open access: yesJournal of Materials Research and Technology
In this work, we compared the effects of bimodal microstructure and heterogeneous microstructure on the mechanical properties and strengthening mechanisms of ZK60 alloy.
Hang Zhang   +7 more
doaj   +1 more source

FORESIGHT - ECOSUSTAINABLE DETERMINANTS OF STRATEGIC MODERNIZATION OF HYDROELECTRIC POWER PLANTS

open access: yesВісник Київського національного університету імені Тараса Шевченка. Серія Економіка, 2015
In the paper the foresight methodology as an ecosustainable determinants of strategic modernization of hydroelectric power plants in the conditions of the external challenges and threats is revealed.
L. Dovgan, M. Shkrobot
doaj   +1 more source

Distributed Energy Management of the Hybrid AC/DC Microgrid with High Penetration of Distributed Energy Resources Based on ADMM

open access: yesComplexity, 2021
This paper aims to investigate energy management of the hybrid AC/DC microgrid with the high penetration of distributed energy resources (DERs), such as electrical vehicles, heat pumps, and photovoltaics. In the previous studies, energy management of the
Yaling Chen, Luxi Hao, Gaowen Yin
doaj   +1 more source

A Long-Term Power Supply Risk Evaluation Method for China Regional Power System Based on Probabilistic Production Simulation

open access: yesEnergies
To qualify the risk of extreme weather events for power supply security during the long-term power system transformation process, this paper proposes a risk probability evaluation method based on probabilistic production simulation. Firstly, the internal
Jianzu Hu   +3 more
doaj   +1 more source

137Cs and 90Sr in the water of the ChNPP cooling pond [PDF]

open access: yesЯдерна фізика та енергетика, 2014
Results of long-term observations on 137Cs and 90Sr concentration in water mass of the ChNPP Cooling Pond are presented. Drastic transformation of the intrinsic trend in changes with time of averaged radionuclides con-tent in water is clearly ...
V. V. Kanivets   +4 more
doaj  

Diagrams of Power and Strategic Decision Making: the Case of Strategic Alliances in the Automotive Industry

open access: yesManagement, 2019
Research question: This paper, on the example of strategic alliances in the automotive industry, investigates how diagrams could be useful in studying complex power relationships.
Mrdjan M. Mladjan, Dusan Z. Markovic
doaj   +1 more source

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