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關注：1
2013-05-23 12:21
求翻譯：對電量進行開關周期平均運算后，將保留原信號的低頻部分，而濾除開關頻率分量、開關頻率諧波與其邊頻分量。是什么意思？ 待解決
 懸賞分：1
- 離問題結束還有
對電量進行開關周期平均運算后，將保留原信號的低頻部分，而濾除開關頻率分量、開關頻率諧波與其邊頻分量。
問題補充： |
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2013-05-23 12:21:38
A switching cycle of the average computing power, it will keep the low-frequency part of the original signal, and filter out the switching frequency components, while the switching frequency and its harmonic frequency components.
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2013-05-23 12:23:18
Electricity sales to the switching cycle average computing, will retain the original signal frequency switching frequency filtering, and part weight and switching frequency harmonic frequency weight with its side.
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2013-05-23 12:24:58
Will carry on the switch cycle average calculating operation after the electric quantity, will retain the original signal the low frequency part, if but will filter the turn-on frequency component, the turn-on frequency overtone the side frequency component.
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2013-05-23 12:26:38
To switch the power cycle the average after the operation, will retain the low frequency portion of the original signal, and switching frequency harmonic filter switching frequency component with frequency components.
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2013-05-23 12:28:18
A switching cycle of the average computing power, it will keep the low-frequency part of the original signal, and filter out the switching frequency components, while the switching frequency and its harmonic frequency components.
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