scholarly journals Conducting Energy Audit of Higher Education Institutions in Ukraine

2018 ◽  
pp. 196-201
Author(s):  
M. V. Fihurka
Keyword(s):  
Higher Education ◽  
Energy Efficiency ◽  
Energy Savings ◽  
Higher Education Institutions ◽  
Domestic Institutions ◽  
Energy Audit ◽  
Improve Energy Efficiency ◽  
Integrated Diagnosis ◽  
Energy Auditing ◽  
Energy Audits

The article deals with the issues of conducting energy audits of higher education institutions in Ukraine. The analysis of the feasibility of the macroeconomic approach to the organization of energy audits of the domestic institutions of higher education is conducted. Necessary of consideration of the results of energy audits in the development and substantiation of programs and projects for creasing energy savings are determined in the article. It is established that the procedure of energy auditing is to include the development of the energy passport of institutions in higher education, as well as outlined basic conditions for energy audits. The necessity of creation of single bases of energy audits of the domestic institutions for higher education to ensure equal access to co-financing projects to improve energy efficiency and transparency of the state support of energy savings is determined. The proposed studies on energy audit will facilitate the organization of a rational integrated diagnosis of fuel and energy resources and places of energy losses, with a view to more efficient use of them through the development and implementation of plans, programs and projects for improving the energy efficiency of higher education institutions. The results of the energy audit are necessary to substantiate the feasibility and assessment of the cost of realization of energy saving measures

scholarly journals Energy Audit of Agricultural Enterprises: New Approaches and Assessment Criteria (Following the Russian-Finnish Project Interim Outcomes)

2020 ◽  
Vol 14 (3) ◽  
pp. 4-8
Author(s):  
H. Soininen ◽  
T. Ranta-Korhonen ◽  
E. V. Timofeev ◽  
A. V. Erk
Keyword(s):  
Energy Efficiency ◽  
Renewable Energy ◽  
Environmental Assessment ◽  
Assessment Criteria ◽  
Leningrad Region ◽  
Energy Audit ◽  
Agricultural Enterprises ◽  
New Approaches ◽  
Energy Auditing ◽  
Energy Audits

Currently implemented project “Russian-Finnish Bioeconomy Competence Сentre – BioCom” within South-East Finland – Russia Cross-Border Cooperation Programme 2014-2020 aims to integrate the BioEconomy principles and approaches into the agricultural sector of the neighbouring border areas of Russia and Finland. The energy efficiency of farming and sustainable use of energy resources is one of the fundamentals of the bio-economy concept. The energy audit is the first step in identifying opportunities to reduce the energy inputs on the farms.(Research purpose) To discover the new approaches to the energy auditing of agricultural enterprises and new assessment indicators following the project experience.(Materials and methods) Four farms were selected for the energy inspection – two farms located in the Leningrad Region, Russia, and two farms located in the South Savo Region, Finland. In Russia the standard energy auditing, measurement, and calculation procedure was applied. The systems of electrical power supply, heat supply, water supply, sewage, and building envelopes on the farms were examined and estimated.(Results and discussion) Following the outcomes of the energy audits in the project framework and the previous relevant experience, the basic energy-saving and efficiency improvement measures were established. Three new approaches to the energy auditing of agricultural enterprises were suggested – energy and environmental assessment of applied technologies and equipment; consideration of the application of renewable energy-generating sources; consideration of the conversion of vehicles to biogas.(Conclusions) The study outcomes proved the energy audits to play an important role in improving the energy efficiency of agricultural production provided they are mandatory, take into account the energy environmental assessment criteria, consider the application of renewable energy-generating sources and the conversion of vehicles to biogas.

scholarly journals Framework for developing a new model of risk classification according to the energy usage of companies

2019 ◽  
Vol 13 (1) ◽  
pp. 1150-1161
Author(s):  
Ana Șerbănescu ◽  
Michael Krutwig
Keyword(s):  
Energy Efficiency ◽  
Energy Savings ◽  
Sustainable Use ◽  
Risk Classification ◽  
Energy Audit ◽  
Total Consumption ◽  
Developed Country ◽  
Common Framework ◽  
Energy Audits ◽  
Main Component

Abstract In the last 50 years, both the authorities and the majority of the citizens have understood the need to enforce measures to both preserve energy and reduce the costs of producing it. Nowadays, every developed country has correlated the profitability and the competitiveness of its industry with the efficient and sustainable use of energy and is therefore making conscious efforts to improve these areas. Any action program deemed to enhance energy efficiency has as main component the critical analysis of the energetic resources allocated to an activity in a given perimeter, also known as energy audit. This paper aims to develop a model of risk classification to be applied in planning and performing procedures during energy audit, which can allow a common framework to be developed in this area of audit. The stakeholders of the entity will also be offered a unitary perspective regarding the risks of the respective business, which can be helpful in their decision-making process. The research methodology of this paper consists of quantitative instruments, namely the statistical analysis of a database containing energy audit conclusions of companies in Europe. The indicators used will relate to energy savings, the number of measures implemented as a result of the audit, the percentage of energy saved from total consumption (energy efficiency) and the business line of the company. The novelty this framework will bring consists of the congruence created in the energy audit procedures of different practices and of the standardization and quality improvement in energy audit opinions. The approach of energy audits will therefore evolve towards a risk based one, rather than an analytical one. Also, we will explain the importance of energy savings for the profitability and the competitiveness of companies in the economy today, while facilitating a transparent communication with the stakeholders. This analysis is relevant especially given the fact that the cycle of 4 years after the directive of mandatory energy audit has been enforced ends with 2018 and a conclusion can be drawn before the new audit period starts in 2019.

scholarly journals Energy Efficiency Opportunities for Citrus Processing

1994 ◽  
Author(s):  
Jeannie Benson
Keyword(s):  
Energy Efficiency ◽  
Energy Use ◽  
Energy Savings ◽  
Full Scale ◽  
Economic Feasibility ◽  
Profit Margin ◽  
Energy Audit ◽  
Improve Energy Efficiency ◽  
Processing Operation ◽  
Plant Personnel

Improving efficiency and saving money are primary concerns of any citrus processing operation. Conducting a full scale energy audit will reveal the energy use characteristics of your entire operation and help you to discover opportunities to improve energy efficiency. Projects are evaluated on the basis of economic feasibility and operational practicality, and accepted or rejected by the appropriate plant personnel. Utility rebates are often available for the accepted projects based upon energy savings. Energy efficiency programs can be, and have been, used to improve operational efficiency and save money — money that could be better used to expand your operation or increase your profit margin. Paper published with permission.

Energy Efficiency and Energy Audit: The Experience of the Russian Federation and the Republic of Belarus

2014 ◽  
Vol 1065-1069 ◽  
pp. 2159-2162 ◽  
Author(s):  
Nikolay Vatin ◽  
Olga Gamayunova
Keyword(s):  
Energy Efficiency ◽  
Russian Federation ◽  
Energy Resources ◽  
Advanced Training ◽  
Energy Audit ◽  
Energy Auditing ◽  
The Russian Federation ◽  
The Republic ◽  
Energy Audits

For the functioning and development of the economy of any country is important to ensure a stable supply of energy resources. Here is very important the efficient use of energy resources. For this widely used energy audits. This article describes the challenges faced by the Belarusian and Russian participants of the energy auditing services market. Special attention is paid to the training and advanced training of specialists in the field of energy efficiency and energy audit.

scholarly journals Energy Efficiency Solutions for Small and Medium-Sized Enterprises

Proceedings ◽  
2021 ◽  
Vol 65 (1) ◽  
pp. 19
Author(s):  
Joanna Southernwood ◽  
Grigoris K. Papagiannis ◽  
Erudino Llano Güemes ◽  
Luisa Sileni
Keyword(s):  
Energy Efficiency ◽  
Energy Saving ◽  
Energy Management ◽  
Policy Recommendations ◽  
Effective Energy ◽  
Energy Audit ◽  
Horizon 2020 ◽  
Efficiency Measures ◽  
Energy Audits ◽  
Innovative Capacity

Few small and medium-sized enterprises (SMEs) have undertaken an energy audit to date and even fewer have taken action to implement energy-saving measures. Lack of time, knowledge, and finance, coupled with the low priority that SMEs give to energy management, are the most commonly cited barriers to effective energy management in SMEs. Four projects funded by Horizon 2020 (SPEEDIER, SMEmPower Efficiency, E2DRIVER, and Innoveas) have developed innovative capacity-building programmes designed to eliminate these barriers and encourage SMEs to undertake energy audits and implement the recommended energy efficiency measures. This paper presents an overview of the innovations being tested and suggests a series of policy recommendations that could help to drive uptake of energy audits in SMEs.

scholarly journals Modelling Carbon Emissions Efficiency from UK Higher Education Institutions Using Data Envelopment Analysis

2019 ◽  
pp. 1-18
Author(s):  
Adefarati Oloruntoba ◽  
Japhet Tomiwa Oladipo
Keyword(s):  
Higher Education ◽  
Energy Efficiency ◽  
Data Envelopment Analysis ◽  
Carbon Emission ◽  
Scale Effects ◽  
Higher Education Institutions ◽  
High Energy ◽  
Data Envelopment ◽  
Emission Efficiency ◽  
The Uk

Aims: To correlate the energy and carbon emission efficiency relative to research income, gross internal area, and population for all the Higher Education Institutions (HEIs) in the UK and to assess the comparative carbon emission efficiency of HEIs relative to economic metrics. Study Design:  Analytical panel data study. Place and Duration of Study: This paper evaluates the energy efficiency of 131 HEIs in the UK subdivided into Russell and non-Russell groups from 2008 to 2015. Methodology: Data Envelopment Analysis (DEA) and Malmquist productivity indexes (MPI) are used for the efficiency calculations. Results: The empirical results indicate that UK HEIs have relatively high energy efficiency scores of 96.9% and 77.6% (CRS) and 98.5%, 86.3% (VRS) for Russell and non-Russell groups respectively. Conclusion: The evidence from this study reveals that HEIs are not significantly suffering from scale effects, hence, an increase in energy efficiency of these institutions is feasible with the present operating scale but would need to work on their technical improvements in energy use. Malmquist index analysis confirms the lack of substantial technological innovation, which impedes their energy efficiency and productivity gain. Findings show that pure technical efficiency accounts for the annual efficiency obtained in the DEA model, the technological progress in contrast is the source of their energy inefficiency.

scholarly journals Energy auditing and energy saving measures in 'Zastava Automobili' factory

2009 ◽  
Vol 13 (1) ◽  
pp. 185-193 ◽  
Author(s):  
Dusan Gordic ◽  
Milun Babic ◽  
Dubravka Jelic ◽  
Davor Koncalovic ◽  
Nebojsa Jovicic ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Energy Saving ◽  
Feasibility Studies ◽  
Hot Water ◽  
Compressed Air ◽  
Energy Sources ◽  
Energy Costs ◽  
Energy Audit ◽  
Energy Auditing ◽  
Economical Feasibility

This paper deals with energy audit procedure implemented on only Serbian car manufacturer 'Zastava Automobili'. Based on the results of energy auditing and performed technological and economical feasibility studies several energy saving measures were proposed. The measures are related to different energy sources: steam, hot water, compressed air, electricity, and water. Such energy efficiency programs reduce energy costs and increase production profitability of the factory.

ФОРМУВАННЯ МЕРЕЖІ ЦЕНТРІВ ЕНЕРГОХАБА ЗНАНЬ ДЛЯ ПРОГНОЗУВАННЯ ПРІОРИТЕТНОГО НАПРЯМУ РОЗВИТКУ ПРОГРАМ ЕНЕРГОЕФЕКТИВНОСТІ ТА ЕНЕРГОЗБЕРЕЖЕННЯ В ЗАКЛАДАХ ВИЩОЇ ОСВІТИ

2022 ◽  
pp. 35-44
Author(s):  
Ivan M. Gryshchenko ◽  
Mykhailo O. Verhun ◽  
Andrii S. Prokhorovskyi
Keyword(s):  
Higher Education ◽  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Saving ◽  
Higher Education Institutions ◽  
Action Plan ◽  
Energy Sources ◽  
Energy Supply System ◽  
Depth Analysis ◽  
The University

This article attempts to verify the relevance of building a network of energy knowledge hub centres to tackle the priority objective in enhancing energy efficiency and energy saving management in higher education institutions. It is emphasized that the issues of careful and wise use of fuels and energy resources challenge more government efforts, active use of advanced projects to manage energy saving and energy efficiency through the integrated use of different energy sources. The study argues that to identify the potential for energy saving, setting regulatory indicators of energy consumption, determining the key energy saving measures and target objects in the public sector where energy saving programs are planned to be implemented, there is a need to conduct energy surveys with further developing of energy passports for buildings. In the frameworks of this study, the following research methods were used: abstract and logical analysis – to interpret the essence of energy saving concepts for universities; systemic approach – to identify the specifics of energy saving projects implementation in universities; in-depth analysis and synthesis – to forecast the university development priority area of the "Energy efficiency and energy saving"; system, structural, comparative and statistical analyses – to assess the energy consumption in universities; economic and statistical methods – to evaluate the level and the dynamics of the energy sources use before and after the implementation of project activities; graph-based and analytical methods – to facilitate visual representation and schematic presentation of forecasts for further development of energy efficiency and energy saving systems. The study offers a mechanism to shape a network of energy knowledge hub centres to forecast a priority development area of energy efficiency and energy saving programs in higher education institutions along with providing an overview on the process of energy saving based on energy knowledge hub centres by carrying out the following tasks: project identification, scanning, energy audit, implementation of an action plan, and monitoring. It has been verified that to enhance the energy supply system in the university buildings, the following objectives should be attained: using the energy knowledge hub to forecast the university energy efficiency and energy saving programme, implementing an automated individual heating station with weather regulation and installing new radiator heaters.

scholarly journals The Potential Role of Stakeholders in the Energy Efficiency of Higher Education Institutions

2020 ◽  
Vol 12 (21) ◽  
pp. 8908
Author(s):  
Rubén Garrido-Yserte ◽  
María-Teresa Gallo-Rivera
Keyword(s):  
Higher Education ◽  
Energy Efficiency ◽  
Energy Consumption ◽  
Higher Education Institutions ◽  
Action Plan ◽  
Research Approach ◽  
Save Energy ◽  
The University ◽  
The Impact

Higher education institutions (HEIs) have a huge potential to save energy as they are significantly more energy-intensive in comparison with commercial offices and manufacturing premises. This paper provides an overview of the chief actions of sustainability and energy efficiency addressed by the University of Alcalá (Madrid, Spain). The policies implemented have shifted the University of Alcalá (UAH) to become the top-ranking university in Spain and one of the leading universities internationally on environmentally sustainable practices. The paper highlights two key elements. First, the actions adopted by the managerial teams, and second, the potential of public–private collaboration when considering different stakeholders. A descriptive study is developed through document analysis. The results show that energy consumption per user and energy consumption per area first fall and are then maintained, thereby contributing to meeting the objectives of the Spanish Government’s Action Plan for Energy Saving and Efficiency (2011–2020). Because of the research approach, the results cannot be generalized. However, the paper fulfils an identified need to study the impact of HEIs and their stakeholders on sustainable development through initiatives in saving energy on their campuses and highlights the role of HEIs as test laboratories for the introduction of innovations in this field (monitoring, sensing, and reporting, among others).

scholarly journals The Strategy of Implementing Energy Efficiency Standards and Labels for Domestic Air Conditioners in Libya

2019 ◽  
Vol 8 (1) ◽  
Author(s):  
Salah M Alabani ◽  
Ibrahim H Tawil
Keyword(s):  
Energy Efficiency ◽  
Energy Consumption ◽  
Energy Savings ◽  
Residential Buildings ◽  
Total Energy Consumption ◽  
Air Conditioners ◽  
Improve Energy Efficiency ◽  
Reduce Energy Consumption ◽  
Two Stages ◽  
Energy Efficiency Standards

The residential sector in Libya has grown over the past decade in the construction of residential buildings due to the increase in the population. Moreover, the increase in the level of income has contributed to the increase in the purchase of household appliances, which leads to increased demand for energy. Energy consumption in the household sector accounted for 31% of total energy consumption during 2010, and the share of air conditioners in this sector consumed 18.35%. To reduce energy consumption and improve energy efficiency in this sector, policies should be considered to apply energy efficiency standards and markers to household electrical appliances, as they are considered one of the most successful programs used in the world. Countries are implementing such programs to reduce energy consumption in the domestic sector. This paper presents the possibility of implementing such programs to introduce the importance of energy efficiency standards and labeling programs for home appliances in Libya. The calculations required to design such programs show the energy savings that can be achieved during cooling loads in the summer period of 4 months July, August, September). A strategic plan has been developed during 10-year (2020-2030) to estimate the expected savings of energy consumed and to identify possible obstacles and difficulties by gradually increasing the energy efficiency ratio for comestic air conditioners in two stages, from EER10 to EER11 in the first stage is then raised to EER12 as the second stage.

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