Search results

Filters

  • Journals
  • Authors
  • Keywords
  • Date
  • Type

Search results

Number of results: 2
items per page: 25 50 75
Sort by:
Download PDF Download RIS Download Bibtex

Abstract

The article deals with the subject of an important component of energy management, which is the performance of energy efficiency audits in companies. Using the case study analysis, the role of the energy audit was analyzed in the context of improvement of energy efficiency in selected production companies. The essence of legal requirements following from the implementation of the amended Energy Efficiency Act was presented. Specifically, problems and challenges, which refer to the method of implementation of the audit obligation in economic practice, were discussed. Furthermore, the issue of quality and usefulness (in the decision-making process) of prepared reports was raised. It was found that there were indications to claim that the obligatory energy audit of companies is not an instrument for the improvement of energy efficiency, which is always used optimally. The fault in this situation is partly attributable to the state, audit bodies and the company management. In this case, not only is the ineffective communication an issue here, but also the insufficient level of knowledge regarding energy management, as well as haste. The amendment of the Energy Efficiency Act (within just one year) imposed the necessity to conduct an energy audit on a specific group of companies. In principle, because all the entities, to which the obligation referred, had to take actions almost at the same time, numerous issues appeared. Some managers learned about the obligation to conduct the audit from companies who themselves had come out with a proposal to carry it out. This proves the lack of the proper information flow between the government administration authorities and the companies. Again, it turned out that practitioners did not keep pace with the implementation of actions, which were a consequence of numerous (and not always well thought-out) changes in the law. Haste in the fulfillment of the statutory obligation affected a high price spread of the bids sent during tenders, related to the performance of an energy audit. Bureaucratic regulations regarding tenders became another obstacle in the correct performance of the tasks. The entrepreneurs themselves, without clear guidelines on what to expect after the performed energy audit and what a report should look like, on many occasions, selected the “cheapest” bid – not always thinking too much about the qualitative consequences of such a decision. Some certifying bodies – taking advantage of an opportunity and the satisfactory combination of circumstances – offered unprofessional audit services of questionable quality. In the presented conditions, it is difficult to expect real, systemic and desirable results (economically, ecologically and socially) with regards to the energy efficiency both in the micro-, meso- and macr-economic scale. It is worth considering changes in the Energy Efficiency Act and spread the obligation to perform audits over different years according to clearly defined (in cooperation with business) criteria. If relevant actions are not taken, the situation of a temporary Eldorado on the market of energy audits will repeat in 4 years. Again, the consequence may be the poor quality and questionable usefulness of reports from energy audits of companies both at the business level and the ecological-political level. It is necessary to counteract all forms of unfair competition to interdisciplinary and specialist bodies which take actions to improve the energy efficiency of organisations. The creation of appropriate business conditions will have a positive impact on the improvement of energy efficiency. In this context, it is necessary to take actions, which enable the optimization of both the process of the implementation of obligatory legal regulations and voluntary (industry) norms and standards.

Go to article

Authors and Affiliations

Marzena Hajduk-Stelmachowicz
Download PDF Download RIS Download Bibtex

Abstract

This article systematizes the experience of conducting energy audits of production facilities and municipal establishments in the form of recommendations. The purpose of the analysis is to substantiate the criteria for an effective energy audit for thermal power stations. The object of the study is the formal and regulatory content of such criteria. The subject of the analysis (a prerequisite for objectification) is the systemic relationship of formal criteria with production efficiency. Based on the experience of energetic examinations, the general requirements for the subjects of the energy audit of thermal power stations are highlighted and the general approaches and the sequence of the analytical audit are recommended. It is generalized that the restoration and improvement of thermal power stations as elements of the Ukrainian energy system are cost-effectively provided that the relations between the customer and the energy auditor are transparent and open. From the perspective of energy management, the external on-site energy examination assesses the technical and economic performance of thermal power stations in a broad, comprehensive manner, identifying shortcomings and reserves, providing forecasting and determining the main areas of a thermal power station’s operation, and improving the plant’s reputation.
Go to article

Authors and Affiliations

Volodymyr Yevtukhov
1
ORCID: ORCID
Natalya Dunaievska
1
ORCID: ORCID
Dmytro Bondzyk
2
ORCID: ORCID
Danylo Yevtukhov
3
ORCID: ORCID
Oleksandr Galinskiy
4
ORCID: ORCID

  1. Thermal Energy Technology Institute of the National Academy of Sciences of Ukraine, Ukraine
  2. Department of Solid Fuel Energy Use, Thermal Energy Technology Institute of the National Academy of Sciences of Ukraine, Ukraine
  3. Individual Entrepreneur Danylo Volodymyrovych Yevtukhov, Ukraine
  4. Scientific Technical Center “Aeroplast”, Ukraine

This page uses 'cookies'. Learn more