Proposals for creating a «passive house» based on the old housing fund

Baldzhy Maryna
Doctor of Economics, Professor, Economics, Law and Business Management Department, Odessa National Economic University, E-mail:baldgi@ukr.net, ORCID ID: http://orcid.org/0000-0003-4654-9093

Mryk Maryna
Student at the Faculty of Economics and Business Management, Odessa National Economic University, E-mail:marinamruk@gmail.com, ORCID ID: http://orcid.org/0000-0002-8974-9063

Cite this article:

Baldzhy M., Mryk M. (2019). Proposals for creating a «passive house» based on the old housing fund. Ed.: D.V. Zavadska (ed.-in-ch.) and others [Propozytsii zi stvorennia «pasyvnoho budynku» na osnovi staroho zhytlovoho fondu ; za red.: D. V. Zavadskoi (gol. red.)], Scientific Bulletin of the Odessa National Economic University, No. 7-8 (270-271), pp. 10–26.

Abstract

The article is devoted to highlighting how energy is addressed and saved. It is proved that the main advantages in the implementation of the project are the reduction of specific costs for energy supply and personalization of accounting. Two levels of energy-saving and energy-efficiency measures in a housing stock, including technical, technological and energy-efficient components have been substantiated as well as the benefits of each in the complex application have been proved. The users’ need for innovations has been considered and the range of project consumers has been defined. The importance of the role of competitors and the need to explain the benefits of the project has been proved. For this purpose, a questionnaire was developed for potential consumers tested by online users. The comparative analysis between the ordinary house and the «passive» has been made on the basis of selected indicators: energy efficiency, thermal efficiency, reliability, cost. A consumer benefit card that included the following components: productivity, simplicity, convenience and risk minimization, interest and image, environmental friendliness has been developed. The coefficients of project autonomy and product boundaries of the innovation market as well as the coefficients of optimization and sustainability of the project have been calculated. The results of the calculations show that only the coefficient of commodity boundaries of the innovation market has a negative tendency. The calculation of the budget for the initial implementation of the project for an average house indicates the need for startup capital of 513050 UAH. The existing budget in AJOAH has been analyzed and the need for credit funds of 200,000 UAH has been determined, which allows attracting a mechanism of support of energy-saving measures, thus 82 apartments will receive 1148 UAH assistance after project implementation.

Keywords

energy use, energy conservation, old fund, passive house, questionnaire for potential consumers, utility map, project budget, support for energy-saving measures.

JEL classification: L970; Q490; DOI: 10.32680/2409-9260-2019-7-8-270-271-10-26

UD classification: 332.87

References

1. Gopalan, S., Liu, J., Tefera, T. (2010/2011). Green International Political Economy: Issues And Policy Concerns. New Voices in Public Policy. George Mason University. V. 28.
2. Ferrer, J. N. (2012). Investing Where It Matters – A Sustainable «Green Growth» Agenda for the EU Budget. Intereconomics. 3. 155-159.
3. Brock, W., Taylor, M. (2010). The Green Solow model. Journal of Economic Growth. 15. 127-153.
4. Rybchynska, O. R. (2017). Derzhavne rehuliuvannia rynku vidnovliuvanykh dzherel enerhii v enerhozalezhnykh krainakh: avtoreferat dysertatsii [State regulation of the market of renewable energy sources in energy dependent countries: dissertation abstract]. Retrieved from: http://www.lute.lviv.ua/fileadmin/www.lac.lviv.ua/data/pidrozdily/Aspirantura/Rady/Spec_vchena_rada/Dysertacii/2017_01/Ribchinska_O.R._Avtoreferat.pdf [in Ukrainian]
5. Zenghelis, D. (2012) A strategy for restoring confidence and economic growth through green investment and innovation. London: The Grantham Research Institute in Climate Change and the Environment; The Centre for Climate Change Economics and Policy.
6. Sanitskyi, M. A., Poznyak, O. R., Bidnyk, I. V., etc. (2008). Analiz mizhnarodnoho ta vitchyznianoho dosvidu vykorystannia enerhozberihaiuchykh tekhnolohii u haluzi budivnytstva [Analysis of international and domestic experience in the energy-saving technologies useing in the construction field], Agency for Regional Development and European Integration, 5 [in Ukrainian]
7. Derzhavna sluzhba statystyky Ukrainy : sait [State Statistics Service of Ukraine: site]. Retrieved from: http://www.ukrstat.gov.ua [in Ukrainian]
8. Shcho take zelena budivlia? [What is a green building?]. Retrieved from: http://vr-expert.com.ua/sho-take-zelena-budivlya [in Ukrainian]
9. «Rozumnyi budynok». Yak suchasni tekhnolohii stvoriuiut komfort ta dopomahaiut zekonomyty [«Smart House». How state-of-the-art technologies create comfort and help to save money?]. Retrieved from: http://tvoemisto.tv/news/shtuchnyy_intelekt_tvogo_zhytla_chy_biznesu_tehnologii_yaki_stvoryuyut_komfort_ ta_ekonomlyat_groshi_84193.html [in Ukrainian]
10. Enerhetychna stratehiia Ukrainy na period do 2035 r. [Ukraine’s Energy Strategy for the period to 2035]. Retrieved from: http://mpe.kmu.gov.ua/minugol/control/publish/article?art_id=245234085 [in Ukrainian]
11. «Pasyvni» budynky – enerhoefektyvne zhytlo maibutnioho – Energozberezhennia [Passive Homes – Energy Efficient Housing of the Future – Energy Saving]. Retrieved from: http://www.pro-passivhaus.com/core/upl_images/veroeffentlichungen%20ukraine/Passivhaeuser_1.pdf [in Ukrainian]
12. Sanitskyi, M. A., Marushchak, W. D., Moskvitin, M. P. etc. (2012). Enerhetychni pokaznyky budynkiv indyvidualnoi zabudovy [Energy performance of individual building houses], Visnyk natsionalnoho universytetu «Lvivska politehnika» – Bulletin of Lviv Polytechnic National University, 742, 176-183 [in Ukrainian]
13. Sanitskyi, M., Maruschak, U., Secret, R., Vuytsikevich, M. (2014). Enerhetychni ta ekonomichni pokaznyky indyvidualnykh budynkiv [Energy and economic indicators of individual buildings], Budivelni konstruktsii – Building structures, 80, 176-182 [in Ukrainian]