English translation for "高频交流电"
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- high-frequency alternating current
Related Translations:
交流电压畸变: alternating-voltage distortion 高频电能: high frequency energy 高频干扰: high frequency interferencehigh-frequency interference 高频效应: high frequency effectshigh-frequency effects 高频单位: high frequency unit 独立高频: independent high frequency 中高频: medium high frequencymedium-high frequency 高频频谱: high frequency spectrum
- Example Sentences:
| 1. | This high frequency alternating current produces the high frequency radio waves mentioned in the previous chapter .
这种高频交流电流产生前一章提到过的高频无线电波。 | | 2. | Research in high frequency ac power of series and parallel resonant inverter
串并联谐振高频交流电源研究 | | 3. | High - frequency link power converters are receiving increasing attention . when the input frequency of ac - ac converter is quite high , such as 20khz or above , in order to make sure the converter switching action is restricted to the zero crossing point of the link voltage , the switching cycle becomes discrete pulse spectrums , however , the conventional pwm converters are ruled out because they would fail either to the efficiency or the low - distortion criteria
当交-交变频器的输入频率非常高，通常为20khz时，为了在零电压条件下实现逆变器开关管的通断，变换器的开关时刻必须选择在高频交流电压脉冲为零时，这意味着变换器开关时刻在时间轴上成为不连续的点，而常规的硬开关pwm变换器是将开关时刻选择在任意时刻。 | | 4. | The unsteady input commercial frequency sinusoidal voltage with high harmonic is modulated into bi - polarity three - state high frequency ac volage by the input cycloconverter , bi - polarity three - state high frequency ac volage is demodulated into uni - polarity three - state spwm wave by the output cycloconverter , and the uni - polarity three - state spwm wave is filter into steady commercial frequency sinusoidal voltage with low harmonic
输入周波变换器将输入不稳定劣质的工频正弦交流电压调制成双极性三态的高频交流电压波，输出周波变换器将此高频交流电压波解调成单极性三态spwm波，经输出滤波后得到稳定优质的工频正弦交流电压。 |
- Similar Words：
- "高频溅射设备" English translation, "高频建峰网络" English translation, "高频胶合" English translation, "高频胶接" English translation, "高频交变压力" English translation, "高频交流电焊机" English translation, "高频交流发电机" English translation, "高频交替性肺通气" English translation, "高频接插件" English translation, "高频接触焊" English translation
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