The complex control for IHAPF is composed of frequency dividing control and hysteresis loop control.
IHAPF复合控制由分频控制和滞环控制构成。
This paper puts forward a new method for solving hysteresis loop and stick-slip Phenomenon in large torque, high load and low speed conditions, i. e. PWMtype NC proportional directional control.
本文针对大惯量、大负荷、低速工况的滞环及爬行现象，提出了一种新型的解决方法——脉宽调制（PWM）型数控比例方向阀控制。
A major deficiency of piezoelectric actuators is that their open-loop control accuracy is seriously limited by hysteresis.
压电陶瓷存在迟滞现象，开环定位精度受到严重影响。
A control circuit comprises a voltage open-loop control circuit and a semi-periodic current hysteresis-loop control circuit.
控制电路包含电压开环控制电路，半周期电流滞环控制电路。
A control circuit comprises a voltage open-loop control circuit and a semi-periodic current hysteresis-loop control circuit.
控制电路包含电压开环控制电路，半周期电流滞环控制电路。
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