DOI: https://doi.org/10.15588/1607-6761-2020-1-5

Energy efficiency control systems of technological processes and the ways to improve them

N.S. Dreshpak

Abstract


Purpose. To identify the disadvantages of the existing systems of energy efficiency control of production processes and the reasons for their occurrence, to analyze requirements for modern control systems.

Methodology. Analyzing disadvantages of the existing control systems, comparing and determining their capabilities in a market economy, generalizing the received results.

Findings. The functionalities of the existing energy efficiency control systems do not correspond to the current conditions of production processes, that create problems for determining the content and implementation of energy saving measures. Low efficiency of the control systems is caused by the limited capabilities of the existing methods of calculating the normalized values of energy consumption, the lack of prompt assessment of the factors affecting the final result of energy efficiency, as well as the significant cost of modern energy metering. The limitation of the information component of control is that there is a difficulty in identifying from the set of factors influencing the achieved level of energy efficiency component, which is associated with the activity of service personnel in the implementation of energy saving measures. There is a need to improve the accuracy of calculating the normalized values of energy consumption. The ways to eliminate existing problems are to determine the patterns of formation of normalized values of energy consumption in terms of operational control, application of new approaches to assessing the effectiveness of impact factors, justification of errors in calculating normalized values of energy efficiency, creating and determining criteria for energy consumption in the periods related to the reporting of the enterprise. The implementation of these actions involves a significant change in views on the organization of the control procedure, technical and information support for its implementation.

Originality. For the first time, a comprehensive improvement of the existing energy efficiency control systems, basing on increasing their efficiency, information content and the reliability of data, are proposed. For the first time, the causes and demonstration of the disadvantages of the existing control systems in modern production are analyzed.

Practical value. Certain areas of research are identified, their implementation will expand the functionality of energy efficiency control in modern conditions and will increase the efficiency of production process management.


Keywords


Energy efficiency control; rationing of energy consumption; promptness; informativeness; accuracy

References


Кudrin, B.I., Zhilin B.V., Matinina U.V. (2013) Elektrosnabzhenie potrebiteley i rezhimyi. М.: Izdatelskyi dom МEI, 412. (in Russian)

Gofman, I.V. (1966) Normirovaniye potrebleniya energii i energeticheskiye balansy promyshlennykh predpriyatiy .М.: Energiya, 319.(in Russsian)

Pivnyak, G.G., Vypanasenko, S.I., Hovanskaya O.I., Hatskevych U.V., Dreshpak, N.S. (2013). Systemy enerhomenedzhmentu ta yikh matematychne zabezpechennia. D.: Natsionalnyi hirnychyi universytet, 214. (in Ukrainian)

Vypanasenko, S., Dreshpak N. (2013) The features of energy efficiency measurement and control of production processes Energy efficiency improvement of geotechnical systems, 1, 71-78.

Vypanasenko, S., Dreshpak N. (2015) Informational and methodological support for energy efficiency control Power Engineering, Control and Information Technologies in Geotechnical Systems, 2, 53-57.

Rodionova, V.N., Vladymirova, I.S (2007). Sovremennyye tendentsii razvitiya organizatsii proizvodstvennoy deyatelnosti na predpriyatii. Organizator proizvodstva, 4-8 (in Russian)

«Pro energozberezhennya» [Elektronnij resurs]: Zakon Ukrayini [Prijnyatij postanovo Verkhovnoyi Radi Ukrayini № 75/94-ВР від 01.07.94.– Rezhim dostupu: https://zakon.rada.gov.ua/laws/show/74/94-%D0%B2%D1%80. (in Ukrainian)

Rambabu Pothina, Vladislav Kecojevic (2007). A Gyratory Crusher Model and Impact Parameters Related to Energy Consumption. Minerals and Metallurgical Processing, 24(3), 170-180.

M. Silva, A. Casali. (2015) Modelling SAG milling power and specific energy consumption including the feed percentage of intermediate size particles Minerals Engineering, 70, 156-161.

Napadovska, L.V.(2000) Vnutrishnohospodarskyi kontrol v rynkovii ekonomitsi. Dnipropetrovsk, 224. (in Ukrainian)

Pantelieiev, V.P. (2009) Kontseptsiia vnutrishnohospodar-skoho kontroliu diialnosti pidpryiemstv: meto-dolohiia, orhanizatsiia, rozvytok: avtoref. dys. na zdobuttia nauk. stupenia d-ra ekon. nauk: 08.00.09 , 42. (in Ukrainian)

James G. Donovan. (2003) Fracture toughness-based models for the prediction of power consumption, product size, and capacity of jaw crushers. Dissertation submitted to the Faculty of the Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy in mining and minerals engineering. Blacksburg, 211. – Режим доступу: https://vtechworks.lib.vt.edu/bitstream/handle/10919/28544/Dissertation.pdf?sequence=1

Ozhehov, A.N. Sistemy ASKUE (2006). Kyrov: Yzd-vo ViatHU, 102 .(in Russian).

Adamatzky A. (2017) Advantages in unconventional computing. Prototypes, Models and Algorithms. Springer International Publishing, 812.

Albers V., Still B. (2011) Usability of complex information systems. Evaluation of user interaction. CRS press, 392.

Aslaksen E. (2008) Designing complex systems. Foundations of design in the functional domain. Auerbach publications, 176.

Barrera D., Diaz M. (2011) Communicating systems with UML 2. Modelling and analysis of network protocols. ISTE ltd, 268.

Boehm B. (2010) A spiral model of software development and enhancement. Object management group, 180.


GOST Style Citations


[1] Кудрин, Б.И. Электроснабжение потребителей и режимы: учебное пособие [Текст]/ Б.И. Кудрин, Б.В. Жилин, Ю.В. Матюнина. – М.: Издательский дом МЭИ, 2013. – 412 с.

[2] Гофман, И.В. Нормирование потребления энергии и энергетические балансы промышленных предприятий [Текст]/ И.В. Гофман; под ред. акад. Л.А.Мелентьева. –  М.: Энергия, 1966. –  319 с.

[3] Системи енергоменеджменту та їх математичне забезпечення: навч. посібник [Текст]/ Г.Г. Півняк, С.І. Випанасенко. О.І. Хованська, Ю.В. Хацкевич, Н.С. Дрешпак. – Д.: Національний гірничий університет, 2013. – 214 с.

[4] Vypanasenko, S., Dreshpak N. (2013) The features of energy efficiency measurement and control of production processes Energy efficiency improvement of geotechnical systems, 1, 71-78.

[5] Vypanasenko, S., Dreshpak N. (2015) Informational and methodological support for energy efficiency control Power Engineering, Control and Information Technologies in Geotechnical Systems, 2, 53-57.

[6] Родионова, В.Н. Современные тенденции развития организации производственной деятельности на предприятии [Текст]/ В.Н. Родионова, И.С. Владимирова// Организатор производства.– 2007. –№2. –C.4-8.

[7] «Про енергозбереження» [Електронний ресурс]: Закон України [Прийнятий постаново Верховної Ради України № 75/94-ВР від 01.07.94.– Режим доступу: https://zakon.rada.gov.ua/laws/show/74/94-%D0%B2%D1%80.

[8] Rambabu Pothina, Vladislav Kecojevic (2007). A Gyratory Crusher Model and Impact Parameters Related to Energy Consumption. Minerals and Metallurgical Processing, 24(3), 170-180.

[9] M. Silva, A. Casali. (2015) Modelling SAG milling power and specific energy consumption including the feed percentage of intermediate size particles Minerals Engineering, 70, 156-161.

[10] Нападовська, Л.В. Внутрішньогосподарський контроль в ринковій економіці [Текст]/ Л.В. Нападовська: монографія. – Дніпропетровськ, 2000, – 224 с.

[11]  Пантелєєв, В.П. Концепція внутрішньогосподарського контролю діяльності підприємств: методологія, організація, розвиток [Текст]: автореф. дис. на здобуття наук. ступеня д-ра екон. наук: 08.00.09 /Пантелєєв Володимир Павлович. –К., 2009. – 42 с.

[12] Donovan J. (2003) Fracture toughness-based models for the prediction of power consumption, product size, and capacity of jaw crushers. Dissertation submitted to the Faculty of the Virginia Polytechnic Institute and State University in partial fulfillment of the requirements for the degree of Doctor of Philosophy in mining and minerals engineering. Blacksburg, 211. – Режим доступу: https://vtechworks.lib.vt.edu/bitstream/handle/10919/28544/Dissertation.pdf?sequence=1

[13] Ожегов, А.Н. Системы АСКУЭ [Текст]: учебное пособие/ А.Н. Ожегов. – Киров: Изд-во ВятГУ, 2006. –102 с.

[14] Adamatzky A. (2017) Advantages in unconventional computing. Prototypes, Models and Algorithms. Springer International Publishing, 812.

[15] Albers V., Still B. (2011) Usability of complex information systems. Evaluation of user interaction. CRS press, 392.

[16] Aslaksen E. (2008) Designing complex systems. Foundations of design in the functional domain. Auerbach publications, 176.

[17] Barrera D., Diaz M. (2011) Communicating systems with UML 2. Modelling and analysis of network protocols. ISTE ltd, 268.

[18] Boehm B. (2010) A spiral model of software development and enhancement. Object management group, 180.



Article Metrics

Metrics Loading ...

Metrics powered by PLOS ALM


Copyright (c) 2020 N.S. DRESHPAK

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Address of the journal editorial office: Editorial office of the the scientific journal "Electrical Engineering and Power Engineering", Zaporizhzhia Polytechnic National University, Zhukovskiy street, 64, Zaporizhzhia, 69063, Ukraine. phone: +38-061-769-82-96 – the Editing and Publishing Department. E-mail: etae@ukr.net; rvv@zp.edu.ua