The state-space model is one of the effective mathematical modelsto study the interaction between ocean waves and the wave energy conversion system. 状态空间模型是研究海洋波能转换系统相互作用的一种有效数学模型。
The energy of a wave could not be infinite, so Planck used the property of the wave we designate as the frequency to define energy. 波能不是无限大，因此普朗克使用我们如频率那样来定义能量指明的波特性。
