| 摘要 |
Device for control of the flatness of the rolled strip contains the sensor of the distribution of tension on the strip width, outputs of which according to the number of areas of measurement are connected with the inputs of the control unit, frequency converters with regenerative braking, inputs of which are connected with the outputs of the control unit, and the outputs - with the inputs of linear induction motors mounted under the strip respectively to the areas of the measurement of tension, the velocity transducer of strip connected with additional input of the control unit. Device also contains the units of compensating the transport delay, inputs of which are connected with the appropriate outputs of the control unit, and the outputs - with corresponding inputs of the regulators of the control unit.
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