frequency conversion
基本解释
- [电子] 频率变换
英汉例句
- Frequency conversion speed controlling system.
变频调速控制系统； - Frequency conversion is an effective energy-saving approach for a pump system.
变频调节是泵系统节能的一种有效手段。 - Now commonly used servo motor is ac servo motor, the axial end in motor with photoelectric encoder, by examining the rotor Angle to frequency conversion control.
目前常用的伺服电机是交流伺服电机，在电机的轴端装有光电编码器，通过检测转子角度用以变频控制。
98468225.s245.sqnet.cn - The vertical axis is conversion rate and the horizontal axis is frequency.
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双语例句
权威例句
词组短语
- frequency -conversion circuit 频率变换电路
- two frequency up conversion 双频上转换
- high frequency power conversion 高频变换
- frequency voltage conversion 频率电压变换
- frequency band conversion 频带转换
短语
专业释义
- 变频调速
This thesis focuses on the difficulties of motor harmonics and heating in the frequency conversion timing process.
主要研究了变频调速过程中电机谐波和发热的难点问题。 - 频率变换
The frequency conversion technique applied universally in the field of solid-state laser is studied: the second harmonic wave theory on the base of the coupled wave theory. The effect of phase-matching upon conversion efficiency is mainly analyzed.
本章还分析了固体激光领域普遍采用的频率变换技术：建立在耦合波理论上的二次谐波理论，重点分析了相位匹配对转换效率的影响。 - 变频技术
With the chip microprocessor and frequency convertor,introducing fuzzy control to frequency conversion,then the ventilator is controlled,and the CO concentration can keep in a allowable range.
通过单片机和变频器的结合,采用模糊控制下的变频技术控制通风机的运行,使停车场内CO浓度保持在允许范围之内。 - 频率转换
- 变步
- 变频
- 变频调速
- 变频
- 频率变换
- 谐波转换
- 变步