The output of the hysteresis comparator can be delay for a period of time, so the noise can be effectively prevented .
翻转会比没有加入迟滞效应的比较器延迟一段时间，可以有效地避免噪声影响。
This paper introduces a hysteresis comparator whose output can be delayed when the input signal is in rising time.
本文提出了一种在输入信号上升延迟滞的比较器电路。
The linear sampling circuit of direct current bus and the hysteresis voltage comparator circuit are confirmed.
确定了直流母线电压线性采样电路以及迟滞电压比较电路。
This paper designs a circuit based on hysteresis comparator and filter which is used to transfer frequency signal.
设计了一种由滤波器和迟滞比较器构成的传输频率信号电路。
The switch frequency of the direct power control system using hysteresis comparator is not fixed, which is a technical issue in practical needing be solved.
采用滞环比较器的直接功率控制系统的开关频率不固定，是实用化过程中需要解决的一个技术问题。
Instead of the conventional analog hysteresis comparator, the compensatory current is produced by 3-dimensional space vector modulation (3d SVPWM) technique.
不同于传统的模拟滞环比较器，采用基于三维空间矢量脉宽调制(3d SVPWM)法控制补偿电流的产生。
The linear sampling circuit of direct current bus and the hysteresis voltage comparator circuit are confirmed.
在电阻不变的直流电路中，电流和电压成正比。
The invention relates to a differential hysteresis comparator and the application thereof, and belongs to the fields of signal processing, automatic control and electronic equipment.
本发明涉及一种微分滞环比较器及其应用，属于信号处理、自动控制与电子设备领域。
Through adding a zero-crossing comparator and optimizing the inverter switching logic, this method which is based on the traditional two-state hysteresis control can achieve three-state outputs.
该方法是在传统的两态滞环控制的基础上，增加过零比较器，通过优化逆变器的开关逻辑，从而实现滞环控制下并网逆变器的三态输出。
Through adding a zero-crossing comparator and optimizing the inverter switching logic, this method which is based on the traditional two-state hysteresis control can achieve three-state outputs.
该方法是在传统的两态滞环控制的基础上，增加过零比较器，通过优化逆变器的开关逻辑，从而实现滞环控制下并网逆变器的三态输出。
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