MODELING OF METHODS TO CONTROL HEAT-CONSUMPTION EFFICIENCY

In this work, consideration has been given to thermophysical processes in automated heat consumption control systems (AHCCSs) of buildings, fl ow diagrams of these systems, and mathematical models describing the thermophysical processes during the systems′ operation; an analysis of adequacy of the mathematical models has been presented.
A comparison has been made of the operating effi ciency of the systems and the methods to control the effi ciency. It has been determined that the operating effi ciency of an AHCCS depends on its diagram and the temperature chart of central quality control (CQC) and also on the temperature of a low-grade heat source for the system with a heat
pump.
In this work, consideration has been given to thermophysical processes in automated heat consumption control systems (AHCCSs) of buildings, fl ow diagrams of these systems, and mathematical models describing the thermophysical processes during the systems′ operation; an analysis of adequacy of the mathematical models has been presented.
A comparison has been made of the operating effi ciency of the systems and the methods to control the effi ciency. It has been determined that the operating effi ciency of an AHCCS depends on its diagram and the temperature chart of central quality control (CQC) and also on the temperature of a low-grade heat source for the system with a heat
pump.
Author:  E. A. Tsynaeva and A. A. Tsynaeva
Keywords:  heat and mass transfer, thermophysical processes, heat consumption, effi ciency, automated control systems
Page:  1380