Temperature Control Inside

Accounting for energy consumption for heating and hot water to create economic incentives for the introduction of regulation of heat from consumers. In district heating systems (SCT), Russia traditionally used quality control. In the 'pure' form, this means that the flow circulating in the system of water remains constant throughout the heating period, while the number of delivered heat adjusted by changing the temperature will reach the consumer ('direct') of water in accordance with outdoor temperature in the temperature schedule. Accordingly, the changes and the temperature returned to the consumer chilled ('reverse') of water. The graph is constructed for the building, the most representatives with respect to a group of buildings heated by the supplier of heat. Contrary to the model adopted today criticize everything Soviet should be emphasized that introduction in the early 30's quality control in the fs of the ussr (at that time in the capitalist countries and not thinking about the sct under private ownership of their implementation was not possible) was certainly a progressive, because allowing consumers to create a sufficiently comfortable conditions with minimal capital costs. Table 1.

Indicators Unit. measurements in October 1999 February 2000 March 2000 April 2000 average monthly outdoor air temperature oC +6,9 -7 -1,8 +7,1 Consumption heat for heating and hot water Gcal / month 805 1150 1150 767 Flow of heat only heating Gcal / month 555 900 900 512 today purely qualitative existence of regulation we are no longer satisfied. In particular, for positive a temperature of outdoor air (And heating, in accordance with snip, be terminated if it exceeds 8 C) temperature of the water line on the schedule must be less than 40-50 C.

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