The air up there is a vast potential reservoir of energy, if its intermittency can be overcome.
如果其间歇性可以被克服,那里的空气是一个潜力巨大的能源储集层。
An energy system that can accommodate the intermittency of renewable power will probably need large-scale storage.
一个能够适应可再生能源间歇性的能源系统可能需要大规模存储能力。
The researchers also suggest that the intermittency of wind power could require significant and costly backup options, such as natural gas-fired power plants.
研究人员还表示,风能的间歇性需要相当规模的后援支持,例如天然气发电厂。
With increasing use of smart meters, which mitigate the problem of intermittency that plagues renewable forms of energy, demand for rooftop installations should grow strongly in these places.
随着智能电表的使用增多,这就缓解了困扰可再生形式能源间断性供电的问题,这些地方的屋顶安装需求将会激增。
Flow mean angles varied linearly with the upstream-downstream intermittency.
瞬时流动平均方向角与正反向间歇流动因子成线性变化。
Numerical results show that there is no rigorous intermittency behavior in the frame of the model.
数值计算表明,在该模型中没有严格的间歇现象。
Inexpensive batteries could also help overcome the key problem with renewable sources of electricity like solar and wind: their intermittency.
廉价的电池也可有助于克服电力可再生能源如太阳能和风能的关键问题:发电间歇。
The characteristics of chaos, are that positive characteristic exponents and fractional dimension can quantitatively express the turbulent intermittency.
正的特征指数和分数维可以定量表征湍流的间歇性。
Aiming at the mode mixing problem caused by intermittency signal in the sifting process of empirical mode decomposition (EMD), a new solution is presented.
针对在经验模态分解(EMD)筛选过程中间断信号引起的模态混叠问题,提出了一种新的解决方法。
Aiming at the mode mixing problem caused by intermittency signal in the sifting process of empirical mode decomposition (EMD), a new solution is presented.
讨论了由于间歇信号嵌入导致经验模式分解结果出现模态混叠的现象,指出极值点序列幅值突变是产生模态混叠的根本原因。
Many real networks display a scale-free feature. The on-off intermittency, a phenomenon in complex networks, characterizes the dynamic behavior when changed.
真实网络往往都具有无标度特性,开-关间歇振荡是网络动力学行为发生转变时的一个现象。
Local intermittency measure is introduced to study the properties of local wavelet energy spectrum and to analyze the wind wave data obtained in a wind wave channel.
引入了局域小波能谱的局域间歇性度量,分析了不同风速下的风浪资料,结果表明,局域小波能谱可依局域频率分为三部分。
It is represented that the coherent structures and intermittency are identified by multi-scale flatness factor based on locally averaged velocity structure functions.
利用子波系数的瞬时强度因子、瞬时平坦因子和平坦因子检测平板湍流边界层中的多尺度相干结构。
Due to the intermittency of wind energy and the non-linearity of power system, there exist many uncertain variables which should be considered in the wind power prediction.
由于风能的随机性以及电力系统的非线性等原因,预测风电功率时需要考虑众多的不确定因素影响。
It is assumed in the two-fluid model that the turbulent and non-turbulent fluids occupy the turbulent flow field intermittently and thus the "intermittency" phenomena of turbulence are simulated.
二流湍流模型假设湍流流场中的每一点为“湍流”和“非湍流”流体所交替占据,从而模拟了湍流的“间隙”现象。
This paper describes an Inverse Wavelet Transformation (IWT) approach to simulate target wind series with intermittency for given spectral functions as the input of structural wind responses analysis.
研究生成既满足给定的工程谱特性,又具有间歇性结构的风速序列作为结构气动计算的输入。
This paper describes an Inverse Wavelet Transformation (IWT) approach to simulate target wind series with intermittency for given spectral functions as the input of structural wind responses analysis.
研究生成既满足给定的工程谱特性,又具有间歇性结构的风速序列作为结构气动计算的输入。
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