Low-stress strip steel leveling rolling control method

The invention discloses a low-stress strip steel temper rolling control method which comprises the following steps that firstly, actual size data of strip steel are obtained, and the obtained actual size data can comprise an actual thickness value and an actual width value; 2, based on the actual size data and preset reference size data, the volume coefficient of the strip steel is obtained, and the reference size data can comprise a reference thickness value and a reference width value; 3, based on a preset tension difference coefficient of the volume coefficient and a preset basic tension difference, a set difference between the coiling tension and the uncoiling tension of the characterization strip steel is obtained; 4, based on the set difference, the preset coiling tension range and the preset uncoiling tension range, target coiling tension and target uncoiling tension are obtained; and 5, rolling the strip steel by utilizing the target coiling tension and the target uncoiling tension. The invention rela