DEVICE FOR MEASURING HEAT RATE IN HEAT SUPPLY SYSTEM Russian patent published in 2005 - IPC

FIELD: measuring engineering.

SUBSTANCE: device comprises gauges of temperature, pressure, and flow rate of the heat agent and meters of current in the circuit of power supply for the heat converter of each of the temperature gauges. The gauges and meters are connected with the inputs of the circuit for processing of the parameters of the heat agent which are connected with the generators of control signals for transmitting data and bidirectional communication line. The bidirectional communication line combines with the heat computer connected with the coding circuit and decoding circuits. The outputs of the decoding circuits are connected with the inputs of the generators of control signals of data transfer.

EFFECT: improved precision .

1 cl, 2 dwg