FIELD: controlling.
SUBSTANCE: group of inventions relates to fiberisation control. The method includes collecting measurements of the temperature of the godet wheel made using a temperature measuring apparatus capable of measuring the temperatures of the wheel in multiple angular positions of said measuring apparatus in order to provide data to at least one computing unit building a curve indicating the temperature as a function of the angular position of the temperature measuring apparatus, processing said measurement results by calculating the second derivative of the temperature curve as a function of the angular position of the computing unit, locating at least one singular point wherein the second derivative satisfies the predetermined condition.
EFFECT: more efficient control is ensured, service life of the godet wheel is increased.
13 cl, 7 dwg
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|---|---|---|---|
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