This paper proposed a use of laser energy supply,the data acquisition conditioning circuit using ADE7763 electric energy metering chip,the main chip using LPC2138 ARM microprocessor electronic current transducer data acquisition system design.
提出了一种使用激光供能、数据采集调理电路采用ADE7763电能量计量芯片、主芯片采用LPC2138 ARM微处理器的电子式电流互感器数据采集系统的设计方案。
参考来源 - 电子式电流互感器数据采集系统研究A data collection and analyse system based on AduC812 MCU was developed with the designed current transducer and differential transformer displacement transducer for resistance spot welding, by which the current and displacement signals were acquired.
研制了以AduC812单片机为核心的数据采集分析系统。 采用Rogowski大电流传感器解决次级电流信号的传感，利用差动变压器位移传感器对电极位移进行检测：利用USB速度快、安装方便、高带宽、易扩展等特点，进行系统与计算机之间的交互通讯。
参考来源 - 电阻焊数据采集分析系统研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The principle of the hybrid-optical direct current transducer is introduced.
介绍了一种光电电流互感器的基本原理。
Usually the current transducer (CT) is adopted to convert the current into voltage.
一般采用低压电流互感器(CT)实现电流—电压转换。
The new current transducer will accelerate the practical process of electronic current transducer.
加快了电子式电流互感器的实用化进程。
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