设计了基准电压源和电压微调电路,为adc提供参考电压和电流,而且能进行一定范围内的微调。
Design a bandgap voltage reference circuit and a voltage-modifying circuit to provide precise voltage and current reference for the referred ADC.
关于屏蔽小电流、高电阻和高阻电压电路的更多信息,可参考第5章。
Further information on shielding low current, high resistance, and high impedance voltage circuits can be found in Section 5.
对于PWM电流控制,最大输出电流是由用户选择参考电压和感应电阻决定。
For PWM current control, the maximum output current is determined by the users selection of a reference voltage and sensing resistor.
根据异步电机的数学模型,利用易于检测的电机定子电压和电流得到电机转速的模型参考自适应辨识算法。
According to the reduced order model of induction motor, a model reference adaptive speed identification algorithm is obtained from measured motor stator voltages and currents.
给出了一种能够同时对泄漏电流和参考电压进行频域分析的算法。
An algorithm used to analyse the leakage current and the reference voltage simultaneously in frequency domain is also provided.
试验结果表明,无差拍SVPWM的控制算法可有效跟踪电网电压和参考电流。
Test results show that the deadbeat SVPWM control algorithm can effectively track the grid voltage and reference current.
芯片内部主要包括数字控制器,显示数据存取器,DC - DC电压转换器,参考电流产生器,电压预充电路产生器,64个行驱动电路和132个列驱动电路。
It consists of a digital controller, SRAM for display data memory, a DC-DC voltage converter, reference current generators, a pre-charge voltage generator, 64 common drivers, and 132 segment drivers.
断路器型号、级数、脱扣器额定电流、周围空气参考温度、接线方式、附件种类和附件额定工作电压。
Type of circuit Breaker, pole number, rated current of tripping device, reference temperature of ambient air mode of connection, kind of accessories and their working voltage ratings.
采用电压和电流微分闭环控制,能有效地抑制电流振荡,为VVVF设计和制造提供了参考。
The closed - loop control of voltage and current differential has being used to depress the current oscillation, and this provides some reference for designing and manufacturing VVVF products.
的,结合用户可选择的电流感应电阻器和参考电压数字方式输出电流的比例;
The combination of user-selectable current-sensing resistor and reference voltage, digitally selected output current ratio;
的,结合用户可选择的电流感应电阻器和参考电压数字方式输出电流的比例;
The combination of user-selectable current-sensing resistor and reference voltage, digitally selected output current ratio;
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