论文标题
在循环局部能量输入下稳态中的储能
Energy Storage in Steady States under Cyclic Local Energy Input
论文作者
论文摘要
我们使用模拟研究了在外部环状能源下的晶格系统的周期性稳态。我们考虑不同的循环能源供应方案并检查能源存储。在相同的能量通量下，我们发现存储的能量取决于供应的供应，周期和幅度的细节。此外，我们将绝热壁引入了内部约束中，并检查了相对于内部约束的不同位置的存储能量。我们发现，受约束系统的存储能量大于其不受约束的对应物。我们还观察到，与小型和频繁的交付相比，系统通过大量和稀有的能量传递来存储更多的能量。
We study periodic steady states of a lattice system under external cyclic energy supply using simulation. We consider different protocols for cyclic energy supply and examine the energy storage. Under the same energy flux, we found that the stored energy depends on the details of the supply, period and amplitude of the supply. Further, we introduce an adiabatic wall as internal constrain into the lattice and examine the stored energy with respect to different positions of the internal constrain. We found that the stored energy for constrained systems are larger than their unconstrained counterpart. We also observe that the system stores more energy through large and rare energy delivery, comparing to small and frequent delivery.
