Abstract
This study presents the first results of multi-objective optimization of typical four-room rural residential buildings in Uzbekistan with different levels of thermal insulation. For that purpose, a simplified static model of buildings based on the heating degree-days has been employed and the optimal designs were found for three scenarios. In the first scenario, the life-cycle cost of the reconstruction measure was analyzed where the optimal thicknesses of the insulation layer were found for the roof, floor, and external walls but no solutions were found for windows, solar collectors, and photovoltaic (PV) panels. In the second scenario, primary energy consumption was minimized to zero for space heating and domestic hot water. In this scenario, the thickness of insulation layers for building envelopes and the size of solar collectors were optimized in various regions. In the final scenario, low carbon communities were considered in technoeconomic conditions of Uzbekistan. However, no optimal solutions were found in the current cost of electricity.
Similar content being viewed by others
REFERENCES
Scaling-up energy efficiency in rural buildings of Uzbekistan, Anal. Report, Tashkent: Center for Econ. Res., 2016.
Saffari, M., de Gracia, A., Ushak, S., and Cabeza, L.F., Economic impact of integrating PCM as passive system in buildings using Fanger comfort model, Energy Build., 2016, vol. 112, pp. 159–172.
Jahangiri, P., Applications of paraffin-water dispersions in energy distribution systems, Dissertation, Aachen: RWTH Aachen Univ., 2017.
Kaklauskas, A., Zavadskas, E.K., and Raslanas, S., Multivariant design and multiple criteria analysis of building refurbishments, Energy Build., 2005, vol. 37, pp. 361–372.
Evins, R., A review of computational optimisation methods applied to sustainable building design, Renewable Sustainable Energy Rev., 2013, vol. 22, pp. 230–245.
Schrijver, A., Theory of Linear and Integer Programming, Chichester: Wiley, 1998.
Zhang, D., Shah, N., and Papageorgiou, L.G., Efficient energy consumption and operation management in a smart building with microgrid, Energy Convers. Manage., 2013, vol. 74, pp. 209–222.
Wang, C., Jiao, B., Guo, L., et al., Robust scheduling of building energy system under uncertainty, Appl. Energy, 2016, vol. 167, pp. 366–376.
Mehleri, E.D., Sarimveis, H., Markatos, N.C., and Papageorgiou, L.G., Optimal design and operation of distributed energy systems: Application to Greek residential sector, Renewable Energy, 2013, vol. 51, pp. 331–342.
Wakui, T. and Yokoyama, R., Optimal structural design of residential cogeneration systems in consideration of their operating restrictions, Energy, 2014, vol. 64, pp. 719–733.
Harb, H., Reinhardt, J., Streblow, R., and Muller, D., MIP approach for designing heating systems in residential buildings and neighbourhoods, J. Build. Perform. Simul., 2015, vol. 9 pp. 316–330.
Renaldi, R., Kiprakis, A., and Friedrich, D., An optimisation framework for thermal energy storage integration in a residential heat pump heating system, Appl. Energy, 2017, vol. 186, pp. 520–529.
Zhang, D., Evangelisti, S., Lettieri, P., and Papageorgiou, L.G., Optimal design of CHP based microgrids: Multi-objective optimisation and life cycle assessment, Energy, 2015, vol. 85, pp. 181–193.
Weber, C. and Shah, N., Optimisation based design of a district energy system for an eco-town in the United Kingdom, Energy, 2011, vol. 36, pp. 1292–1308.
Yang, Y., Zhang, S., and Xiao, Y., Optimal design of distributed energy resource systems coupled with energy distribution networks, Energy, 2015, vol. 85, pp. 433–448.
Wouters, C., Fraga, E.S., and James, A.M., An energy integrated, multi-microgrid, MILP (mixed-integer linear programming) approach for residential distributed energy system planning – a South Australian case-study, Energy, 2015, vol. 85, pp. 30–44.
Ashouri, A., Fux, S.S., Benz, M.J., and Guzzella, L., Optimal design and operation of building services using mixed-integer linear programming techniques, Energy, 2013, vol. 59, pp. 365–376.
Asadi, E., da Silva, M.G., Antunes, C.H., and Dias, L., Multi-objective optimization for building retrofit strategies: a model and an application, Energy Build., 2012, vol. 44, pp. 81–87.
Stadler, M., Groissbock, M., Cardoso, G., et al., Optimizing distributed energy resources and building retrofits with the strategic DER-CAModel, Appl. Energy, 2014, vol. 132, pp. 557–567.
Evins, R., Multi-level optimization of building design, energy system sizing and operation, Energy, 2015, vol. 90, pp. 1775–1789.
Wolisz, H., Block, P., Streblow, R., and Müller, D., Dynamic activation of structural thermal mass in a multi-zonal building with due regard to thermal comfort, in Proceedings of the 14th Conference of International Building Performance Simulation Association, Hyderabad, India, 2015, pp. 1291-1297.
Schütz, T., Schiffer, L., Harb, H., et al., Optimal design of energy conversion units and envelopes for residential building retrofits using a comprehensive MILP model, Appl. Energy, 2017, vol. 185, pp. 1–15.
Fan, Y. and Xia, X., A multi-objective optimization model for energy-efficiency building envelope retrofitting plan with rooftop PV system installation and maintenance, Appl. Energy, 2017, vol. 189, pp. 327–335.
Analysis of Results of Energy Monitoring over the Heating Season of 2014–2015 after Application of Energy-Efficient Measures and Renewable Energy in a Pilot Four-Room Rural House. Promoting Energy Efficiency in Public Buildings in Uzbekistan, Uzbekistan: United Nations Development Programme (UNDP), Global Environment Facility (GEF), State Committee for Architecture and Construction of the Republic of Uzbekistan, 2015.
Ganiev, S. and Wiedemann, C., GIZ project orientation phase: Sustainable participatory pasture management in Farish district, Thermal insulation in Uzbekistan, Anal. Report, 2011.
Kenisarin, M. and Kenisarina, K., Energy saving potential in the residential sector of Uzbekistan, Energy, 2007, vol. 32, pp. 1319–1325.
Beal, L.D.R., Hill, D., Martin, R.A., and Hedengren, J.D., GEKKO optimization suite, Processes, 2018, vol. 6, p. 108.
KMK 2.01.04-97, Construction heat engineering, Tashkent: 2011.
Buyukalaca, O., Bulut, H., and Yilmaz, T., Analysis of variable-base heating and cooling degree-days for Turkey, Appl. Energy, 2001, vol. 69, pp. 269–283.
Zakhidov, M.M. and Melieva, L.K., An effective way of thermal protection of rural residential buildings in Uzbekistan, 2013. http://www.mensh.ru/articles/effektivnyy-sposob-teplovoy-zashchity-selskih-zhilyh-zdaniy-uzbekistane.
Silva, P., Almeida, M., Braganca, L., and Mesquita, V., Methodology to enhance the Portuguese thermal regulation accuracy for existing buildings, in Proceedings of the 11th International IBPSA Conference, Scotland,2009, pp. 576–583.
Suleiman, B.M., Estimation of U-value of traditional North African houses, Appl. Therm. Eng., 2011, vol. 31, pp. 1923–1928.
Hasan, A., Optimizing insulation thickness for buildings using life-cycle cost, Appl. Energy, 1999, vol. 63, pp. 115–24.
Avezova, N.R., Rakhimov, E.Y., and Izzatillaev, J.O., Resource indicators used for solar photovoltaic plants in Uzbekistan, Part 1, Appl. Sol. Energy, 2018, vol. 54, pp. 273–278.
UZBTA 8008 ABR, The Development of Solar Energy in Uzbekistan, 2013–2017, 2014, pp. 109–121.
Avezov, R.R., Avezova, N.R., Matchanov, N.A., et al., History and state of solar engineering in Uzbekistan, Appl. Sol. Energy, 2012, vol. 48, pp. 14–19.
Avezova, N.R., Modeling the processes of thermal conversion of solar energy in flat collectors and optimizing their main parameters for use in hot water systems, Doctoral Dissertation, Tashkent: Phys. Tech. Inst. Acad. Sci. RUz, 2018.
Avezova, N.R., Rakhimov, E.Yu., Khaitmukhamedov, A.E., et al., Dependence of techno-economic and ecological indicators of flat-plate solar water heating collectors in hot water supply systems from the temperature of heating water, Appl. Sol. Energy, 2018, vol. 54, pp. 297–301.
Funding
The authors acknowledge the financial support provided by the IDB Merit Scholarships for High Technology under the PhD-Programme IDB.
Author information
Authors and Affiliations
Corresponding author
Additional information
Translated by S. Avodkova
About this article
Cite this article
Halimov, A., Nürenberg, M., Müller, D. et al. Multi-Objective Optimization of Complex Measures on Supplying Energy to Rural Residential Buildings in Uzbekistan Using Renewable Energy Sources. Appl. Sol. Energy 56, 137–148 (2020). https://doi.org/10.3103/S0003701X20020073
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S0003701X20020073