通用变压器自动测试系统设计 学科教育论文 关键词:变压器;自动测试;数据采集;频率跟踪 [gap=707]Keywords:Transformer;Auto-testing;Data collection;Frequency tracking
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Cross-product frequency tracking 叉积鉴频器
dynamic frequency tracking 动态频率跟踪
single chip computer frequency tracking 单片机频率跟踪
frequency tracking control 频率跟踪控制
frequency tracking algorithm 频率跟踪算法
frequency tracking characteristic 频率跟踪特性
frequency tracking loop 频率跟踪环路
dual-frequency tracking 双点频跟踪
The highest efficiency of electron acoustic conversion was obtained by matching the load frequency via frequency tracking.
通过频率跟踪电路,使其能自动匹配负载频率,得到最高的电声换能效率。
参考来源 - 基于低频低强度超声的可穿戴式肿瘤理疗方法研究The experimental results prove that the power supply has the advantages of stable performance,good frequency tracking characteristics and high output power factor,etc.
最后,通过实验证明了该电源具有性能稳定,频率跟踪特性好和功率因数高等优点。
参考来源 - 基于PI·2,447,543篇论文数据,部分数据来源于NoteExpress
It is traditional to use frequency tracking to realize integer period sampling.
传统的解决方法是采用频率跟踪技术实现采样的整周期性。
Aluminum ultrasound casting; ultrasound power; frequency tracking; power control.
铝合金超声铸造;超声波电源;频率控制;功率控制。
Better carrier frequency tracking performance can be gotten by adjusting the loop gain.
通过调整同步环路的环路增益,可以获得更好的频率跟踪性能。
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