INFORMATION TECHNOLOGY OF PLANNING POWER SUPPLY OF BUILDINGS WITH RENEWABLE ENERGY SOURCES
DOI:
https://doi.org/10.30837/2522-9818.2017.1.090Keywords:
information technology, task of building energy supply planning, renewable energy sources, decision support systemAbstract
The way to implement energy efficiency policies is to develop and implement energy-saving technologies by increasing the share of renewable energy sources. The energy supply of buildings depends on the availability of batteries, solar panels, wind generators and their combination in the structure of the energy system that provide consumption in the household. During constructing the most efficient energy system, it is necessary to operate with a large number of disparate data of the potential of the energy resource in a particular locality, the variants of the component of the system, the possibility of combining with other regional grids, and taking into account external conditions (changing weather data, seasons, capacity of the external grid, ). In addition, the decision also depends on subjective factors that need to be identified and included into the planning process. Therefore, the process of planning the energy supply of buildings with renewable energy sources requires the creation of information support systems for decision-making that give recommendations on the selection of the components of the energy system. The subject of this study is the information technology for planning the energy supply of buildings with renewable energy sources. The aim of this work is to improve the effectiveness of solutions when planning the structure of the energy system by creating an information system to support decision-making. The tasks of the study are to build information technology, the processes modeling that occur during planning the structure of the energy system, design the architecture of the appropriate information system. To solve tasks, the methodology of system analysis was used to formalize the procedure for energy planning, and were used methods of structural analysis and functional modeling of information systems for constructing structural and functional models of the planning process. To implement the proposed information technology for decision support in the planning of energy supply of buildings, a decision support system has been developed, implemented as a software web application with a three-tier client-server architecture. The use of the decision support system makes it possible to increase the efficiency of decision making when planning the energy supply of buildings for the use of renewable energy sources.References
Krasnyanskiy, M. (2006), "Energy Security of Mankind in The XXI Century", Energy, Industry, Regions, Vol. 1, pp. 156-167.
Sabirzianov, T. H., Kubkin, M. V., Soldatenko, V. P. (2011), "Methodology for selecting the structure and composition of power supply systems with renewable sources", Collection of scientific works of the Kirovohrad national technical university. Engineering in agricultural production, branch engineering, automation ["Metodyka vyboru struktury i skladu system elektropostachannia z vidnovliuvalnymy dzherelamy, Zbirnyk naukovykh prats Kirovohradskoho natsionalnoho tekhnichnoho universytetu. Tekhnika v silskohospodarskomu vyrobnytstvi, haluzeve mashynobuduvannia, avtomatyzatsiia"], Vol. 24, pp. 146-151.
Kubkin, M. V., Soldatenko, V. P. (2012), "Simulation model of a combined power system with renewable energy sources", Collection of scientific works of the Kirovohrad national technical university. Engineering in agricultural production, branch engineering, automation ["Imitatsiina model kombinovanoi elektroenerhetychnoi systemy z vidnovliuvanymy dzherelamy enerhii", Zbirnyk naukovykh prats Kirovohradskoho natsionalnoho tekhnichnoho universytetu. Tekhnika v silskohospodarskomu vyrobnytstvi, haluzeve mashynobuduvannia, avtomatyzatsiia], Vol. 2. pp. 192-202.
Tiba, C., Candeias, A. L. B., Fraidenraich, N., de Barbosa E. M, de Carvalho Neto, P. B., de Melo Filho, J. B. (2010), "A GIS-based decision support tool for renewable energy management and planning in semi-arid rural environments of northeast of Brazil", Renewable Energy, Vol. 35, pp. 2921-2932.
Yi, Ch-S, Lee, J-H, Shim, M-P (2010), "Site location analysis for small hydropower using geo-spatial information system", Renewable Energy, Vol. 35, pp. 852-861.
Lazarou, S., Oikonomou, D. S., Ekonomou, L. (2012), "A platform for Planning and Evaluating Distributed Generation connected to the Hellenic Electric Distribution Grid", Advances in Circuits, Systems, Automation and Mechanics, pp. 80-86.
Ramachandra, T. V. (2009), "RIEP: Regional integrated energy plan", Renew Sustain Energy Rev, Vol. 13, pp. 285–317.
Shulyma, O. V., Shendryk, V. V., Davidson, P. (2016), "Formalization of the decision making problem for choosing the optimal structure of the hybrid power system", Bulletin of the National Technical University "KhPI". Series: Mechanic-technological systems and complexes ["Formalizatsiia zadachi pryiniattia rishen dlia vyboru optymalnoi struktury hibrydnoi enerhetychnoi systemy", Visnyk Natsionalnoho tekhnichnoho universytetu "KhPI". Seriia: Mekhaniko-tekhnolohichni systemy ta kompleksy], Vol. 49, pp. 62-69.
Christopher, M., Mayer, R. J., Bernus, P. (ed), Mertins, K. (ed), Schmidt, G. (ed) (1998), "The IDEF Family of Languages", Handbook on Architectures of Information Systems, Springer Berlin Heidelberg, Berlin, pp. 215–249.
Vendrov, A. M. (1998), Case - technology. Modern methods and means of designing information systems [Case – tehnologii. Sovremennye metody i sredstva proektirovanija informacionnyh sistem], Finansy i statistika, Moscow, 176 p.
Shulyma, O. V., Shendryk, V. V., Shestak, M. O. (2016), "Building a data storage for a decision support system for the design of distributed power systems", Proceedings of the National University "Lviv Polytechnic" ["Pobudova skhovyshcha danykh systemy pidtrymky pryiniattia rishen dlia proektuvannia rozpodilenykh enerhetychnykh system", Visnyk Natsionalnoho universytetu "Lvivska Politekhnika". Informatsiini systemy ta merezhi], Vol. 854, pp. 291-298.
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