Research Article

A New Electrohydraulic Hybrid Energy-Saving System Used on the Reversible Rolling Mills

Table 8

Variations in starting torque, pump/motor braking, and power.

Time (s)Torque for pump/motor (Nm)Power of pump/motor (kW)

0.0010.440970.017
0.089141.500495.354
1.24142.423430.274
5.016142.34378āˆ’0.0380
6.267141.10065āˆ’4.525