Abstract Reverse electrodialysis (RED) is an emerging electrochemical process for harnessing salinity gradient power. For the commercialization of the RED process, the development of a highly efficient RED stack at a given flow rate is crucial. For this purpose, we first evaluated the performance of a RED stack according to the number of cell pairs at a given flow rate to improve the net power and specific energy (SE). Integrating the number of cell pairs at a given flow rate caused an increase in the electrical potential, and the net power was converged to the limiting value. The net SE was 0.06 kWh/m3 with 100 cell pairs at a flow rate of 100 mL/min. The levelized cost of electricity (

中文翻译：

---

优化电池对数量以设计高效的反向电渗析堆栈

摘要 反向电渗析 (RED) 是一种新兴的利用盐度梯度功率的电化学过程。对于 RED 工艺的商业化，在给定流速下开发高效的 RED 堆栈至关重要。为此，我们首先根据给定流速下的电池对数量评估了 RED 电池组的性能，以提高净功率和比能 (SE)。在给定流速下对电池对的数量进行积分导致电势增加，并且净功率收敛到极限值。净 SE 为 0.06 kWh/m3，100 个电池对，流速为 100 mL/min。平准化电力成本（