1) sampled value of current
电流采样值
1.
A new type of overcurrent protection,phase-sensitive overcurrent protection based on sampled value of current,is suggested in this paper.
针对中低压电网中过流保护存在灵敏度低的缺点,提出了一种新型微机式过电流保护即基于电流采样值的相敏过电流保护,并分析了它的基本原理、具体的实现方法及可靠性问题。
2) virtual value of current sampling
电流有效值采样
3) Current sampling
电流采样
1.
Research on the current sampling precision in the electric quantity gauge;
电量计量中电流采样精度的研究
2.
And the problem of current sampling was stressed in the software.
在软件方面,主要强调了电流采样问题,研究了不同PWM控制对转矩的变化。
3.
Considering the discrete sampling character of the digital system,the current sampling point was regulated according to the duty ration for each switching period in order to make better sampling precision.
基于F2407A DSP控制系统,提出了一种在电流断续时采用开环控制的策略,并针对数字系统离散采样的特点,根据每个开关周期的占空比来调整相应的电流采样点,以保证电流采样精度。
4) current sensing
电流采样
1.
According to the characteristics of the BOOST converter, this paper presented a novel current sensing circuit.
5μm工艺设计了一种新型的电流采样电路,该采样电路结构简单易于集成,而且有很好的线性度,它的采样率不会随着温度和输入电压的改变而改变,实现了高精度的采样。
2.
A current sensing circuit for power management IC is proposed,using high voltage power devices.
利用高压集成功率集成器件,设计了一种用于电源管理IC的电流采样电路。
3.
According to application requirement of portable electronic devices, through system design, circuit design and performance simulation, a peak current-mode synchronous Rectification buck DC-DC converter with current sensing technology on chip is realized in this thesis.
论文从开关电源在便携式设备中的应用需求出发,通过系统设计、电路设计和性能仿真验证,实现了一款带片上电流采样电路的峰值电流模同步降压型DC-DC变换器。
5) sampling current
采样电流
1.
The conventional current sampling circuit obtains the sampling current by testing the voltage across the serial resistor of the sampling transistor,while the novel circuit obtains it by testing the voltage across the serial inductor of the switch transistor.
常见的电流采样电路是通过检测采样管串联电阻上压降来得到采样电流,而该采样电路是通过检测开关管串联电感上压降来得到采样电流的。
6) Break Variable of Sampled Current
采样电流绝对值突变量
补充资料：标准冲击电流波形(见冲击电流发生器)
标准冲击电流波形(见冲击电流发生器)
standard impulse current wave form
blaozhun ehonglld}0n4一u box]ng标准冲击电流波形(standard impulse currentwave form)见冲击电流发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条