METHOD FOR DETERMINING THE MINIMUM TURN-ON TIME OF THE HEATING SYSTEM FOR HEATING THE BUILDING PREMISES Russian patent published in 2022 - IPC F24D15/00 G05D23/00 

FIELD: room heating.

SUBSTANCE: invention relates to methods for determining the minimum heating time of a building room from the minimum allowable temperature to a nominal, comfortable temperature for a given room at the right time. The method for determining the minimum time for turning on the heating system for heating the building premises consists of determining the parameters of the thermal regime of the building premises and obtaining the dependence of the heating time of the object to the desired point in time, using a mathematical model of the thermal regime of the object. To find the minimum heating time of the building premises from the standby heating mode, the coefficient of active operation of the heating system transient coefficient describing the conversion of the energy of the heating system into a temperature increment, coefficient of sensitivity of the heating system are determined. The power reserve is determined for a possible increase in the temperature in the building room and, using these coefficients, the minimum time for heating the building room from the standby heating mode to the nominal temperature by the desired time is determined.

EFFECT: invention makes it possible to determine the optimal heating time of an object without the use of external climatic equipment and to increase the efficiency of the energy saving mode and the controllability of the autonomous heat supply system due to a more accurate determination of the moment when the heat supply system is switched on in active operation.

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