染色体
发表于 2025-3-25 05:41:42
ested in quantifying their performance. In the general (polyphase, nonsinusoidal) case, the problem is made more difficult by possible presence of couplings among phases and of higher harmonics (due to sources and to circuit nonlinearities).
巩固
发表于 2025-3-25 08:28:49
https://doi.org/10.1007/978-3-658-41334-7ed structures, so they are designed to have desirable properties such as being convergent systems. This particular property guarantees that periodic inputs will yield periodic steady-state responses throughout the system, as is, for example, commonly observed in utility power systems.
Rustproof
发表于 2025-3-25 12:15:45
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Ordnance
发表于 2025-3-25 17:53:47
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招惹
发表于 2025-3-25 23:23:03
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薄荷醇
发表于 2025-3-26 03:04:53
Chapter 1 Backgroundnd because of the need to exercise regular control actions at appropriate time scales. In utility and many other applications, sinusoidal AC waveforms are prevalent, due in part to historical reasons (e.g., the functionality, simplicity, and reliability offered by transformers and AC generators). Wh
integrated
发表于 2025-3-26 04:22:02
Chapter 6 Power Electronic Convertersine-commutated converters. We start with the case that is considered practical when the switching frequency is considerably (say two orders of magnitude) higher than the highest frequency of the waveform being synthesized at the converter’s output (say low frequency AC or even DC). As expected, the
斜
发表于 2025-3-26 09:10:55
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语言学
发表于 2025-3-26 12:55:20
8楼
高度
发表于 2025-3-26 18:15:11
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