At last, the programming of current sampling data processing with DSP was provided.
最后，给出了电流采样值定点运算的具体编程实现方法。
OBJECTIVE: To discuss problems concerning the current sampling test of drugs in China.
前言：目的讨论我国现行药品抽样检验中存在的问题。
In software design, rotor position capture, current sampling, the calculation of speed had been completed.
通过软件编程实现了转子位置捕获、电流采样、速度计算、电流调节、速度调节等。
Interrupt disposal program includes the date display, keyboard input, voltage and current sampling and communicating.
数据显示、键盘输入、电压电流采样及通信则放入相应中断处理程序。
The present invention relates to phase current sampling and regulating apparatus and methods, and electric motor drive systems.
本发明涉及相电流采样和调节装置和方法以及电动机驱动系统。
It introduces the methods of alternating current sampling for the power parameter of sing chip computer in ferroalloys furnace.
介绍了铁合金电炉单片机电力参数的交流采样方法。
The DSP-based excitation controller adopts many advanced technologies, such as alternating current sampling, digital pulse and FFT etc.
文中提出的这种基于DSP的励磁控制器采用了许多先进技术，如交流采样、数字脉冲、FFT等。
The value of current sampling was corrected by the subsection interpolation method, and temperature was corrected by the linear correction.
对电流采样值进行了分段插值方法校正，并对温度进行了直线校正。
In part of hardware design, voltage and current sampling circuit, IGBT driving circuit communication and man-machine interface circuit are designed.
在硬件设计中对电压、电流采样电路，IGBT驱动电路以及通讯和人机接口电路进行了设计。
The rotary driving circuit, position detecting circuit, and welding current sampling circuit of the high speed rotating arc sensor are introduced in detail.
详细介绍了高速旋转电弧传感器的旋转驱动电路、位置检测电路以及焊接电流采样电路。
Then based on the analysis of three current sampling methods, a bridge sampling method with low cost and easy implementation is adopted to obtain the current information.
其次，对三种电流采样方法进行分析，确定采用成本低、易于实现的桥臂电流采样方法获取定子电流信息。
The basic characteristics of PS21963 intelligent power model is displayed in brief, and a circuit design about platform driving and electric current sampling is put forward.
介绍了基于PS 21963平台用无刷直流电动机集成化驱动及电流采样电路设计方案，进行了相应的实验研究。
In this paper, a new hardware circuit of real time measuring for mine hoist force diagram based on alternating current sampling is proposed. The software algorithm is also given in the paper.
提出了利用交流数字采样法进行矿井提升机力图实时测定的一种新的硬件电路设计及其软件算法。
The overall hardware design scheme is performed, such as DSP 3. 3V power, voltage and current sampling module, IGBT driving circuit, I/O signal processor, fault detection module and COM circuit etc.
对系统硬件设计的DSP 3．3V电源的获取、电压电流采样模块、IGBT驱动、一般I／O信号的处理、故障监测和串口通信电路进行了研究分析。
Another limiting the use of one type over-current protection circuit to limit output current, and by changing the size of the current sampling resistor to regulate the size of current-limiting value.
另使用了一限流型过流保护电路来对输出电流进行限制，并通过改变电流取样电阻的大小来调节限流值的大小。
Secondly, the impact of the asynchronous sampling on the current detecting is analyzed in this paper.
其次，本文分析了非同步采样对电流检测的影响。
METHODS: the rationality of the current drug sampling test method was analyzed empirically according to the theory of sampling test.
方法依据抽样检验的原理，对我国现行药品抽样检验方法的合理性进行实证分析。
I2C bus digital potentiometer AD5242 was used as core of digital alternating current parameter multi-function meter, it has a point, two point and multiple point sampling arithmetic.
数字式工频交流电参数多用表以i2c总线数字式电位器ad5242为核心，其采样算法有一点、两点及多点。
It's discussed that the method of RMS and frequency measurements directly from the wavelet transform data associated with each sampling sine voltage (current) element pair containing harmonic.
讨论了对含谐波的正弦电压(电流)采样值直接进行小波变换计算基波、谐波电压(电流)的有效值及频率的方法。
The Halls sensor and voltage sensor is used for sampling current and voltage in the system, and the signals are transformed into voltage signal and sent to the LM231.
系统采用霍尔传感器和电压传感器对电压和电流采样，转化成电压信号输给压控芯片LM 231。
While the researchers concede that their current work is based on a small sampling of surgeons, their findings have garnered the attention of palliative care experts.
同时研究者也承认存在不足：这项研究是基于小样本量的外科医生调查，研究的结果引起了姑息治疗专家的关注。
GPS timing technique is used to realize remote multi -terminal synchronized sampling thereby enhancing the reliability of longitudinal difference protection of current.
通过引入GPS定时技术解决了远距离多端同步采样问题，从而使电流纵差保护具有更高的可靠性。
Traditional traveling wave differential protection needs to transmit large amount of real-time high-frequency sampling data, which is difficult for current telecommunication methods.
但传统的行波差动保护要求实时传送所有高速采样数据，目前的通信手段难以胜任；
The DSP realizes functions of sampling, PI regulation, communication and so on to digitally control the excitation current of arc-suppression coil with magnetic bias.
DSP主要完成采样、PI调节和通信等，实现偏磁式消弧线圈励磁电流的数字控制。
The paper introduced a design and realization of direct sampling of AC Voltage and current based on a single chip micro - computer and used PLL CD4046 to realize phase Angle sampling.
本文介绍了以单片机为基础的交流电压、电流直接采样的设计与实现并用锁相环CD 4046来实现相位角的采样。
The paper presents a data sampling and analyzing system for the insulator leakage current, and the design of its software and hardware as well as the realization of its functions.
论述了绝缘子泄漏电流数据采集与处理系统软件、硬件的设计及其功能实现。
The software design implemented PWM output and sequence control module, keyboard input module, LED display module, current and voltage sampling module and fuzzy neural algorithm self study module.
软件设计首先完成了PWM信号的输出与时序控制，并设计了键盘输入功能模块、LED显示功能模块、电流电压信号采样功能模块，以及模糊神经算法自学习软件功能模块。
Its current control action is obtained by solving, at each sampling instant, a finite horizon open-loop optimal control problem, using the current state of the plant as initial state;
它的当前控制作用是在每一个采样瞬间通过求解一个有限时域开环最优控制问题而获得。
The precision LD current driver can be used in many kinds of small-medium power LD by adjusting the maximum limited current or the sampling resistance.
通过适当调节最大限制电流或采样电阻，该电流源可应用于各种型号的中小功率半导体激光器。
The current nutrient status of crops can now be determined through the systematic sampling of plants as appropriate times.
作物当时的营养状况，可在适当时期对植物的系统采样进行营养分析。
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