The TRIZ method in determining individual heating costs

Abstract

The assumptions used in the calculation methods for housing heating costs are described in this paper. The results of calculations are influenced by the values of coefficients related to the location of flats in a building. A technicalcontradiction, a reversed technical contradiction and a physical contradiction were formulated. Based on the indicated inventive principles, the calculation methods for individual heating costs were analysed.

Keywords

• heating costs
• technical contradiction
• reversed technical contradiction
• physical contradiction
• temperature