scholarly journals A quasi-local Penrose inequality for the quasi-local energy with static references

2020 ◽  
Vol 373 (12) ◽  
pp. 8611-8636
Author(s):  
Po-Ning Chen
Keyword(s):  
Local Energy ◽  
Penrose Inequality

Evaluating forecasting methods in the context of local energy communities

2021 ◽  
Vol 131 ◽  
pp. 106956
Author(s):  
Jonathan Coignard ◽  
Maxime Janvier ◽  
Vincent Debusschere ◽  
Gilles Moreau ◽  
Stéphanie Chollet ◽  
...  
Keyword(s):  
Local Energy ◽  
Forecasting Methods

scholarly journals Local energy planning in the built environment: An analysis of model characteristics

2021 ◽  
Vol 144 ◽  
pp. 111030
Author(s):  
Kathelijne Bouw ◽  
Klaas Jan Noorman ◽  
Carina J. Wiekens ◽  
André Faaij
Keyword(s):  
Built Environment ◽  
Energy Planning ◽  
Local Energy

scholarly journals Photovoltaics Enabling Sustainable Energy Communities: Technological Drivers and Emerging Markets

Energies ◽  
2021 ◽  
Vol 14 (7) ◽  
pp. 1862
Author(s):  
Alexandros-Georgios Chronis ◽  
Foivos Palaiogiannis ◽  
Iasonas Kouveliotis-Lysikatos ◽  
Panos Kotsampopoulos ◽  
Nikos Hatziargyriou
Keyword(s):  
State Of The Art ◽  
Research Question ◽  
Economic Benefits ◽  
Energy Market ◽  
Small Scale ◽  
Local Energy ◽  
Community Members ◽  
Open Research ◽  
Energy Community

In this paper, we investigate the economic benefits of an energy community investing in small-scale photovoltaics (PVs) when local energy trading is operated amongst the community members. The motivation stems from the open research question on whether a community-operated local energy market can enhance the investment feasibility of behind-the-meter small-scale PVs installed by energy community members. Firstly, a review of the models, mechanisms and concepts required for framing the relevant concepts is conducted, while a clarification of nuances at important terms is attempted. Next, a tool for the investigation of the economic benefits of operating a local energy market in the context of an energy community is developed. We design the local energy market using state-of-the-art formulations, modified according to the requirements of the case study. The model is applied to an energy community that is currently under formation in a Greek municipality. From the various simulations that were conducted, a series of generalizable conclusions are extracted.

The bonding variation of γ-TiAl during deformation

2021 ◽  
Vol 23 (6) ◽  
pp. 3905-3914
Author(s):  
Jinkai Wang ◽  
Xin Cui ◽  
Jianxin Huang ◽  
Hao Wang ◽  
Zhanpeng Lu ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Local Energy ◽  
Relative Importance ◽  
Importance Analysis ◽  
Relative Importance Analysis

A relative importance analysis of various types of bonding through local energy and electronic structure was performed.

scholarly journals Decomposition Analysis of the Evolution of the Local Energy System as a Tool to Assess the Effect of Local Actions: Methodology and Example of Malmö, Sweden

Energies ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 461
Author(s):  
Isabel Azevedo ◽  
Vítor Leal
Keyword(s):  
Local Level ◽  
Ghg Emissions ◽  
Decomposition Analysis ◽  
Specific Effect ◽  
Energy System ◽  
Local Energy ◽  
Total Change ◽  
The Impact ◽  
Change Mitigation

This paper proposes the use of decomposition analysis to assess the effect of local energy-related actions towards climate change mitigation, and thus improve policy evaluation and planning at the local level. The assessment of the impact of local actions has been a challenge, even from a strictly technical perspective. This happens because the total change observed is the result of multiple factors influencing local energy-related greenhouse gas (GHG) emissions, many of them not even influenced by local authorities. A methodology was developed, based on a recently developed decomposition model, that disaggregates the total observed changes in the local energy system into multiple causes/effects (including local socio-economic evolution, technology evolution, higher-level governance frame and local actions). The proposed methodology, including the quantification of the specific effect associated with local actions, is demonstrated with the case study of the municipality of Malmö (Sweden) in the timeframe between 1990 and 2015.

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