scholarly journals Effective Management of Energy Consumption during the COVID-19 Pandemic: The Role of ICT Solutions

Energies ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 893
Author(s):  
Wadim Strielkowski ◽  
Irina Firsova ◽  
Inna Lukashenko ◽  
Jurgita Raudeliūnienė ◽  
Manuela Tvaronavičienė
Keyword(s):  
Energy Consumption ◽  
Energy Balance ◽  
Management Practices ◽  
Renewable Energy Sources ◽  
Electricity Consumption ◽  
Energy Sources ◽  
Energy Prices ◽  
Effective Management ◽  
The Way

This research tackles effective and functional management practices in energy consumption using advanced technological solutions to mitigate unexpected events. This study specifically focuses on the recent COVID-19 pandemic that led to a reduction in energy consumption and therefore meddled with the project management’s status quo for the energy sources. Moreover, this research analyzes the role of information and communication technology (ICT) solutions in energy management before and after the recent coronavirus pandemic turmoil. This study also examined the role and place of sustainable energy resources in the effective management of energy consumption during the COVID-19 pandemic. The main purpose of this research is to demonstrate how the recent coronavirus pandemic affected energy consumption and energy prices in many countries and how it paved the way for the new ICT in managing energy consumption. This study elaborated a model to show how these changes evolved in selected European Union (EU) Member States. It turns out that adjusted electricity consumption, as well as the average daily spot electricity prices for the baseload power in the EU countries, declined, and this trend is likely to continue in the next years to come. Due to the COVID-19 pandemic, substantial changes in the economy led to reduced office space usage, cutting commuting and business trips, and bringing commercial travel almost to a halt, further shifting the energy balance towards renewable energy sources (RES). Besides, it becomes apparent that ICT solutions used in maintaining and superintending the energy balance are gaining popularity and wide recognition worldwide and will help pave the way towards modern and smart high-renewables grids.

scholarly journals Energy benchmarking in educational buildings in the city of Kragujevac - possibilities for energy efficiency improvement

2021 ◽  
Vol 18 (1) ◽  
pp. 95-114
Author(s):  
Ana Radojevic ◽  
Danijela Nikolic ◽  
Jasna Radulovic ◽  
Jasmina Skerlic
Keyword(s):  
Energy Efficiency ◽  
Renewable Energy ◽  
Energy Consumption ◽  
Co2 Emissions ◽  
Renewable Energy Sources ◽  
Electricity Consumption ◽  
Energy Sources ◽  
Efficiency Improvement ◽  
Energy Efficiency Improvement ◽  
Energy Benchmarking

The implementation of energy efficiency measures and use of renewable energy sources in educational buildings can significantly contribute to reducing energy consumption, but also to CO2 emissions in the entire public sector. The paper shows the comparison of energy consumption indicators for 61 elementary school buildings which have previously been divided in 12 groups, according to the period of construction and size, based on the national typology called TABULA, as the first step of further study on how to use the renewable energy sources. The aim of this paper is to use the energy benchmarking process to select representative facilities which are suitable for applying renewable energy sources, for their further energy efficiency improvement. Indicators of annual specific electricity consumption and CO2 emissions per unit area [kWh/m2] and per user [kWh/user] were calculated. After that, from two groups (in which the highest electricity consumption and CO2 emissions are 68.37% and 74.53% of the total consumption/ emissions), one representative facility was selected.

scholarly journals Prospects for the use of solar energy in the Irkutsk Region and the Republic of Buryatia

2021 ◽  
Vol 289 ◽  
pp. 05002
Author(s):  
О.S. Kuznetsova ◽  
V.V. Khanaev
Keyword(s):  
Renewable Energy ◽  
Energy Consumption ◽  
Power Plants ◽  
Renewable Energy Sources ◽  
Electricity Consumption ◽  
Electrical Energy ◽  
Energy Sources ◽  
Irkutsk Region ◽  
The Republic ◽  
Distribution Generation

Due to the ever-increasing volume of energy consumption, the number of power plants capable of generating the necessary amount of electrical energy inevitably increases. The development and construction of new renewable energy sources and distribution generation facilities, the increase in electricity consumption and the growth of the tariff stimulates the search for effective technological solutions. Also in connection with the increasing popularity and improvement of technologies, there is a natural need to assess the prospects and potential opportunities of SES in the region as a whole, and for the Irkutsk region and the Republic of Buryatia, in particular.

scholarly journals CLIMATE POLICY OF EUROPEAN COUNTRIES

2021 ◽  
Vol 2 (4) ◽  
pp. 270-275
Author(s):  
Anna V. Komarova
Keyword(s):  
Renewable Energy ◽  
Energy Consumption ◽  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Climate Policy ◽  
General Trend ◽  
Renewable Energy Sources ◽  
European Countries ◽  
Energy Sources

The article examines the structure of modern documents of European countries in the field of climate policy, including changes in recent years. Based on the results of the analysis of the dynamics and structure of energy consumption in the European macro-region, it was revealed that against the background of the general trend of decreasing energy consumption, there is an increase in the role of renewable energy sources. When comparing the indicators of the share of renewable energy sources in energy consumption and targets for reducing greenhouse gas emissions for individual countries, significant differences were revealed for individual countries of the European macro-region.

scholarly journals Determinants of the Energy Development Based on Renewable Energy Sources in Poland

Energies ◽  
2021 ◽  
Vol 14 (20) ◽  
pp. 6762
Author(s):  
Jan Bednarczyk ◽  
Katarzyna Brzozowska-Rup ◽  
Sławomir Luściński
Keyword(s):  
Renewable Energy ◽  
Energy Consumption ◽  
Panel Data ◽  
Energy Production ◽  
Renewable Energy Sources ◽  
Electricity Consumption ◽  
Dynamic Panel Data ◽  
Electricity Production ◽  
Energy Sources ◽  
Positive Effects

In this article, we aim to identify the determinants that profoundly impact renewable energy sources development in Poland. To this end, the authors have conducted qualitative and quantitative analyses of Poland’s renewable energy sector. In this paper, we demonstrate an original approach considering the different development levels of the given sector across provinces (voivodeships). It uses panel data from the Local Data Bank of the Statistics Poland on electricity production from renewable energy sources in individual voivodeships in Poland from 2005 through 2019. The study confronts the results of previous studies and sheds light on the situation in Poland—specifically, upon the changes that have happened over the ten years (2010–2019). The qualitative analysis shows a negative correlation between energy consumption and the share of renewable energy sources in total energy production. Evidence shows that favorable changes are underway in the energy production structure: RES share is growing and by degrees satisfying energy demand, and there is growing potential of energy entities in Poland. Furthermore, the analysis shows that R&D and total expenditures on environmental protection and water management investments do not significantly affect the development of RES. A dynamic panel data model has been used to analyze the group and time effects on the dependent variable. The findings confirm the existence of the persistency effect and indicate positive effects of total installed electric capacity (IEC) and household electricity consumption (HEC). Nonhousehold electricity consumption (NHEC) has a negative effect on the endogenous variable, i.e., the renewable energy sources share in the gross final energy consumption (RESS). The research results may be applicable as recommendations for energy efficiency policy development based on renewable energy sources depending on the RES development level in the regions of Poland.

Globally Renewable Energy Consumption Sources

2021 ◽  
pp. 319-355
Author(s):  
Soobia Saeed ◽  
N. Z. Jhanjhi ◽  
Memood Naqvi
Keyword(s):  
Climate Change ◽  
Sustainable Development ◽  
Renewable Energy ◽  
Renewable Energy Sources ◽  
Electricity Consumption ◽  
Green Energy ◽  
Energy Sources ◽  
Extended Version ◽  
Renewable Energy Consumption

Electricity consumption will be part of a large conversation about connected with international electricity demand in the next two decades. Renewable energy sources and climate change modify minimization and offer a good estimation for the technological, scientific, environmentally friendly, financial, and also societal aspects. This research is the extended version of the research presented in IGI global book Role of IoT in Green Energy Systems, 2015. A full assessment related to any profile minimization options will likely involve an evaluation of respective potential alongside minimization with the bargain with sustainable development as well as all associated risks and costs.

The role of renewable energy sources in the structure of the fuel economy energy balance of Russia and the world

2020 ◽  
Author(s):  
Vladislav D. Kozhevin ◽  
Keyword(s):  
Renewable Energy ◽  
Energy Balance ◽  
Fuel Economy ◽  
Renewable Energy Sources ◽  
Rapid Development ◽  
Energy Sources ◽  
The World

In recent years there has been a rapid development of renewable energy sources, which, however, has a number of individual regional restrictions, represented by non–price factors: the lack of transparency of institutions, the lack of sufficient technologies for integrating renewable energy into the network, lobbying the interests of owners of traditional generation, etc. The article analyzes the factors that affect the consumption of renewable energy in three clusters of countries.

scholarly journals Empirical Research on the Relationship amongst Renewable Energy Consumption, Economic Growth and Foreign Direct Investment in Kazakhstan and Uzbekistan

Energies ◽  
2021 ◽  
Vol 14 (2) ◽  
pp. 332
Author(s):  
Janusz Grabara ◽  
Arsen Tleppayev ◽  
Malika Dabylova ◽  
Leonardus W. W. Mihardjo ◽  
Zdzisława Dacko-Pikiewicz
Keyword(s):  
Economic Growth ◽  
Foreign Direct Investment ◽  
Renewable Energy ◽  
Energy Consumption ◽  
Direct Investment ◽  
Renewable Energy Sources ◽  
Energy Sources ◽  
Renewable Energy Consumption ◽  
Integration Test ◽  
The Relationship

In this contemporary era, environmental problems spread at different levels in all countries of the world. Economic growth does not just depend on prioritizing the environment or improving the environmental situation. If the foreign direct investment is directed to the polluting industries, they will increase pollution and damage the environment. The purpose of the study is to consider the relationship between foreign direct investment in Kazakhstan and Uzbekistan and economic growth and renewable energy consumption. The study is based on data obtained from 1992 to 2018. The results show that there is a two-way link between foreign direct investment and renewable energy consumption in the considered two countries. The Granger causality test approach is applied to explore the causal relationship between the variables. The Johansen co-integration test approach is also employed to test for a relationship. The empirical results verify the existence of co-integration between the series. The main factors influencing renewable energy are economic growth and electricity consumption. To reduce dependence on fuel-based energy sources, Kazakhstan and Uzbekistan need to attract energy to renewable energy sources and implement energy efficiency based on rapid progress. This is because renewable energy sources play the role of an engine that stimulates the production process in the economy for all countries.

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