Improving both energetic and kinetic performances of osmotic battery for grid energy storage

• Main Authors: Li, Dan, Mo, Zijing, Fane, Anthony G., She, Qianhong
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; Osmotic battery; Energy storage system
• Online Access: https://hdl.handle.net/10356/181991
• Institution: Nanyang Technological University

Osmotic battery (OB), alternating the operation of reverse osmosis (RO) for charging and pressure-retarded osmosis (PRO) for discharging, is an emerging grid-scale energy storage system (ESS) that offers complementary advantages over other existing grid ESSs. OB utilizes osmotic pressure difference...