Dynamic correction of coefficient of transfer of a proportional and integrated reulyator

The method of realization of dynamic correction of transmitivity of automatic PI-regulator is considered. A method is based on measuring of size of thermal stream of nonlinear dissipative object. During work of heat-exchange vehicles their coefficients of heat transfer go down gradually. It results in the decline of transmitivities of vehicles as adjusting objects. In such objects it is necessary automatically to increase the transmitivity of regulator. It can be attained, if to use information about the size of thermal stream of object. The thermal stream is interpreted as ?internal? managing influence of adjusting object. The transmitivity of regulator is corrected on the change of thermal stream of object. The researches results of transients in the adjusting system on her model are presented.