介绍了一种基于单片机和测量电压真有效值方案设计的智能数字交流毫伏表。
This paper introduces a kind of intelligent digital AC millivoltmeter that is based on the chip microcomputer and the design of voltage's real virtual value measuring.
本文介绍了一种基于单片机和测量电压真有效值方案设计的智能数字交流毫伏表。
This paper introduces a kind of Intelligent Digital AC Millivoltmeter that is based on the Signal-chip Microcomputer and the design of voltage's real virtual value measuring.
电压、电流真有效值变换精度高、速度快，电压真有效值负反馈闭环控制主回路网压波动补偿精度高；
The RMS converters of voltage and current have the advantages of high speed and precision, and with the feedback of RMS, the fluctuate of power voltage can be compensated at high precision.
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