МЕТОД ОПРЕДЕЛЕНИЯ РЕАЛЬНЫХ ТЕПЛОПОТЕРЬ СУЩЕСТВУЮЩИХ СТРОИТЕЛЬНЫХ ОБЪЕКТОВ

Stepan Aleksandrovich Panfilov; Oleg Vladimirovich Kabanov

Authors

Stepan Aleksandrovich Panfilov Ogarev Mordovia State University, Saransk
Oleg Vladimirovich Kabanov Ogarev Mordovia State University, Saransk

Keywords:

heat transfer, heat transfer coefficient, thermal resistance, energy efficiency, method

Abstract

This article is dedicated to the issues of energy saving, in particular to the problems of improving energy efficiency of modern buildings by experimental studies of thermo physical properties (TPP) of materials in order to eliminate excessive heat losses through building envelope. Based on the analysis of the existing methods of determining the materials’ TPP, the authors developed an algorithm to determine the actual heat losses of a facility under study. Operation of an installation for determining the TPP (heat transfer coefficient, thermal resistance and specific heat characteristics) of the facility under study is described. The formulas required for the calculation of TPP are given. Experimental results of the study are provided. Main advantages of the developed installation are described.

Author Biographies

Stepan Aleksandrovich Panfilov, Ogarev Mordovia State University, Saransk

Доктор технических наук, профессор кафедры электроники и электротехники

Oleg Vladimirovich Kabanov, Ogarev Mordovia State University, Saransk

Аспирант кафедры электроники и электротехники

References

Vavilov V.P., Grigor'ev A.V. Sposob opredeleniya soprotivleniya teploperedache ograzhdayushchikh kon- struktsiy stroitel'nykh sooruzheniy [Method for Determining the Resistance to Heat Transfer of Enclosing Struc-tures of Building Structures]. Patent RF, no. 2468359, 2012.

Golovnev S.G., Mozgalev K.M. Ustroystvo opredeleniya privedennogo soprotivleniya teploperedache na- ruzhnykh ograzhdayushchikh konstruktsiy v letniy period [The Device for Determining the Resistance to Heat Transfer of External Enclosing Structures in the Summer]. Patent RF, no. 146590, 2014.

Verkhovskiy A.A., Shubin I.L. Stend dlya izmereniya soprotivleniya teploperedache stroitel’nykh ograzh-dayushchikh konstruktsiy, osnashchennyy peredvizhnoy kassetoy dlya ustanovki obraztsa [A Bench for Measuring the Resistance to Heat Transfer of Building Enclosures, Equipped with a Mobile Cassette for Mounting a Sample]. Patent RF, no. 105998, 2011.

Pokhodun A.I., Sokolov A.N. Sposob teplovogo nerazrushayushchego kontrolya soprotivleniya teplopere-dache stroitel'noy konstruktsii [Method of Thermal Non-Destructive Testing of Resistance to Heat Transfer of a Building Structure]. Patent RF, no. 2480739, 2013.

Bogoyavlenskiy A.I., Ivanov S.V., Lapovkov E.V. Sposob izmereniya udel'nogo soprotivleniya teplopere-dache cherez ob"ekt (varianty) i ustroystvo dlya ego osushchestvleniya [Method for Measuring the Resistivity of Heat Transfer Through an Object (Variants) and a Device for its Implementation]. Patent RF, no. 2478938, 2013.

Sergeev S.S. Ustroystvo izmereniya soprotivleniya teploperedache stroitel'noy konstruktsii [The Device of Measurement of Resistance to a Heat Transmission of a Building Design]. Patent RF, no. 2476866, 2013.

GOST 26254-84 Zdaniya i sooruzheniya. Metody opredeleniya soprotivleniya teploperedache ograzh-dayushchikh konstruktsiy [Buildings and Structures. Methods for Determination of Thermal Resistance of Enclos-ing Structures]. Moscow, Standartinform Publ., 1985.

GOST 31166-2003 Konstruktsii, ograzhdayushchie zdaniy i sooruzheniy. Metod kalorimetricheskogo opredeleniya koefftsienta teploperedachi [Building and Structure Envelopes. Method for Calorimetric Determina-tion of the Heat Transfer Coefficient]. Moscow, Standartinform Publ., 2003. 12 p.

Datsyuk T.A., Isakov P.G. Sposob izmereniya teplovogo soprotivleniya (varianty) i ustroystvo dlya ego osushchestvleniya [Method of Measuring Thermal Resistance (Embodiments) and Apparatus to Carry it Out]. Pa-tent RF, no. 2308710, 2007.

Lavrov V. N., Titaev V. A., Sosin Yu. D. Sposob kontrolya teplozashchitnykh svoystv ograzhdayushchey konstruktsii [A Method for Controlling Thermal Protective Properties of Walling]. Patent RF, no. 2285915, 2006.

Varfolomeev B.G., Orlova L.P. Sposob opredeleniya teplofizicheskikh kharakteristik stroitel’nykh mate- rialov mnogosloynykh konstruktsiy bez narusheniya ikh tselostnosti [Method for Determining the Thermophysical Characteristics of Building Materials of Multilayer Structures without Disturbing their Integrity]. Patent RF, no. 2140070, 1999.

Chernyshov A.V., Slonova A.S. Sposob opredeleniya teplofizicheskikh svoystv mnogosloynykh stroi-tel'nykh konstruktsiy i izdeliy [A Method for Determining the Thermophysical Properties of the Multilayered Con-structions and Articles]. Patent RF, no. 2287807, 2006.

Budadin O.N., Abramova E.V. Sposob teplovogo nerazrushayushchego kontrolya soprotivleniya teplope- redache stroitel'nykh konstruktsiy [Method of Thermal Non-Destructive Testing of Resistance to Heat Transfer of Building Structures]. Patent RF, no. 232343, 2008.

Kabanov O.V., Panfilov S.A., Barychev V.I. [Review of Modern Methods for Determining the Thermo-physical Properties of Materials and Objects Using Electrical Devices]. Sb. nauch.trudov. Razvitie tekhnicheskikh nauk v sovremennom mire. Vypusk II [.Collection of Scientific Papers. Development of Technical Sciences in the Modern World. Issue II.]. Voronezh, 2015, pp.178-180 (in Russ.).

Kabanov O.V., Panfilov S.A. [Modern Methods for Determining the Thermophysical Properties of Ob-jects]. Materialy nauchnoy konferentsii «XLIV Ogarevskie chteniya» NIMGU im. N. P. Ogareva [Materials of the Scientific Conference "XLIV Ogaryov Readings". N. P. Ogaryova]. Saransk, 2016, pp. 156-160 (in Russ.).

Kabanov O.V., Panfilov S.A., Khremkin A.S., Bobrov M.A. [Development of a Method for Determining the Thermophysical Properties of Objects.]. Nauchno-tekhnicheskiy vestnik Povolzh'ya. [Scientific and Technical Herald of the Volga Region]. Kazan', 2015, no. 5, pp. 253-256 (in Russ.).

Ametistov E.V. Osnovy teorii teploobmena [Fundamentals of the Theory of Heat Transfer]. Moscow, Moscow Power Engineering Institute Publ., 2000. 242 p.

Belov E.A., Sokolov G.Ya., Platunov E.S. [Digital Express Meter Teploograzhdayuschih Structures with Direct Reading]. Promyshlennaya teplotekhnika [Industrial Heat Engineering]. 1986, no. 4, pp. 756-760 (in Russ.).

Bogoslovskiy V.N. Teplofizicheskie osnovy otopleniya, ventilyatsii i konditsionirovaniya [Thermophysical Fundamentals of Heating, Ventilation and Air Conditioning]. Moscow, High school Publ., 1982. 415p.

Vavilov V.P. Teplovye metody nerazrushayushchego kontrolya: Spravochnik [Thermal Methods of Non-destructive Testing: Handbook]. Moscow, Mashinostroenie Publ., 1991. 240 p.

Tabunshchikov Yu.A., Khromets D.Yu. Teplovaya zashchita ograzhdayushchikh - konstruktsiy zdaniy i sooruzheniy [Thermal Protection of Enclosing Structures of Buildings and Structures]. Moscow, Stroyizdat Publ., 1986. 381p.

Panfilov S.A., Kabanov O.V., Khremkin A.S. Programma dlya sistemy avtomatizirovannogo opredele- niya teplofizicheskikh svoystv issleduemogo ob"ekta [Program for the System for Automated Determination of Thermophysical Properties of the Object under Study]. Svidetel'stvo RF, no. 2016612034, 2016.

Svod Pravil 50.133330.2012 - Teplovaya zashchita zdaniy. Aktualizirovannaya redaktsiya SNiP 23-02-2003 [Code of Regulations 50.133330.2012- Thermal protection of Buildings. Updated Version of SNiP 23-02-2003]. 2012.

Panfilov S.A., Kabanov O.V. [Energy Saving Algorithm for the Autonomous Heating Systems]. Interna-tional Journal of Advanced Biotechnology and Research (IJBR), 2016, vol 7, iss. 4, pp. 1395-1402.

Panfilov S.A., Kabanov O.V. [Determination of Thermal-Physical Properties of Facilities]. Journal of En-gineering and Applied Sciences, 2016, vol. 11, iss. 13, pp. 2925-2929.