So torque angle control is the most important factor to solve the above problems.

因此,转矩角控制是至关重要的因素.

Several important tests on torque-angle tightening process of diesel engine cylinder head bolts were introduced.

介绍了与制定气缸盖螺栓扭矩-转角法拧紧工艺有关的几个重要试验。

Then the current-command of each phase is reversed by the torque-angle characteristic, the current is controlled by the closed loop that consists of the regulator of hysteresis cycle.

其次通过矩角特性反演出各相电流指令，然后，通过滞环电流闭环控制电机；