Creating a Methodology for Determination of the Energy Baseline of an Enterprise
DOI:
https://doi.org/10.20998/2078-774X.2016.09.23Анотація
The aim of this paper is to provide a general methodology for determination of an energy baseline of an enterprise. It is important goal because nowadays all the industrial enterprises have their own criteria’s of energy efficiency and energy performance indicators, which make impossible comparison and benchmarking of these ones. At the same time simple specific energy consumption related to a volume of production can not serve as a good indicator. So, at the first hand. This paper contains definitions for the energy efficiency of the enterprise and its energy performance indicators as characterization of the energy efficiency in industrial processes, determined by comparing the values of the specific energy efficiency of these processes with similar indicators selected as a reference. Also it determinates indicators that affect the use of energy (e.g. weather conditions, feedstock characteristics like water content, etc.). Paper reveals the essence of the energy baseline as the dependence of energy consumption at the same value of energy plant (technology, process) from external factors in a changing environment and describes how to assign the technological and infrastructural component in energy use in aggregates and technological lines of the enterprise. Baseline could be presented in a form of a table or a chart depending on needs. Created energy baseline of the enterprise result in possibility to compare and benchmark the effectiveness of the different enterprises (aggregates, production lines), or effectiveness of the same enterprise (aggregates, production lines) in a different periods.Посилання
Samarin, O. (2009), Teplofizika. Jenergosberezhenie. Jenergojeffektivnost' [Thermalphysics.Energysaving.Energyefficiency],Izd-vo associacii stroitel'nyh vuzov, Moscow, Russian.
Inshekov, Y. and Chernyavs'kyy, A. (2014), Rozrobka yedynoyi metodolohichnoyi bazy dlya pobudovy ta realizatsiyisystemyenerhetychnoho monitorynhu v kompaniyi [Development of unified methodological baseforimplementationofanenergymanagement system at the enterprise]. GIZ, Kyiv, Ukraine.
Inshekov, Y., Safyants, A. and Safyants, S. (2014), Vnedrenie sistemy jenergeticheskogo menedzhmenta na bazestandartaISO 50001:2011: putevoditel' dlja specialistov kompanij i predprijatij [Implementation of anenergymanagementsystembasedonISO 50001:2001 standard: guidelines for specialists of the enterprise], GIZ, Kyiv, Ukraine.
Frank T. and Borst, D. (2014), Razvitie peredovyh metodologij dlja monitoringa jenergojeffektivnosti na primereukrainskihpilotnyh kompanij [Development of modern methodologies for energy efficiency monitoring basedonexampleofUkrainianpilotcompanies], Envidatec GmbH, Hamburg, Germany.
Safyants, S., Birukov, A. and Safyants, A. (2014), Metodika opredelenija jenergojeffektivnosti promyshlennyh predprijatijipostroenija linij jenergopotreblenija [Methodology for determination of an energuefficiency ofcompaniesandcreationofenergybaselines], DNTU, Donetsk, Ukraine.
Birukov, A., Safyants, S. and Ivanova, A. (2015), ²Sovremennye podhody k diagnostike processov teplovoj obrabotkimetallav pechah [Modern approaches to diagnostics of thermal metal processing in furnaces)², Bjulleten'²Chernajametallurgija²[Bulletinof scientific, technical and economic information "Ferrous metallurgy], no. 1, pp. 50–55,ISSN 0135-5910.
